CN113942436A - Automobile seat framework capable of being turned forward and backward for sitting - Google Patents
Automobile seat framework capable of being turned forward and backward for sitting Download PDFInfo
- Publication number
- CN113942436A CN113942436A CN202111482831.3A CN202111482831A CN113942436A CN 113942436 A CN113942436 A CN 113942436A CN 202111482831 A CN202111482831 A CN 202111482831A CN 113942436 A CN113942436 A CN 113942436A
- Authority
- CN
- China
- Prior art keywords
- ground lock
- assembly
- lock
- ground
- install
- 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.)
- Granted
Links
Images
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
- B60N2/68—Seat frames
-
- 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
- B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
- B60N2/06—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable slidable
- B60N2/07—Slide construction
- B60N2/0722—Constructive details
-
- 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
- B60N2/30—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats
- B60N2/3002—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats back-rest movements
- B60N2/3004—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats back-rest movements by rotation only
- B60N2/3009—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats back-rest movements by rotation only about transversal axis
- B60N2/3011—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats back-rest movements by rotation only about transversal axis the back-rest being hinged on the cushion, e.g. "portefeuille movement"
-
- 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
- B60N2/30—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats
- B60N2/3038—Cushion movements
- B60N2/304—Cushion movements by rotation only
- B60N2/3045—Cushion movements by rotation only about transversal axis
- B60N2/3047—Cushion movements by rotation only about transversal axis the cushion being hinged at the back-rest
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention provides an automobile seat framework capable of being used in a front-back overturning manner, which comprises a seat framework body and an automobile body latch assembly, wherein the seat framework body comprises a slide rail assembly, a seat framework is installed on the slide rail assembly, a backrest hinge assembly is installed on the seat framework, the seat framework is installed on the slide rail assembly through the backrest hinge assembly, and a ground lock assembly I, a ground lock assembly II, an unlocking mechanism assembly I, an unlocking mechanism assembly II, a ground lock folding and fixing assembly I, a ground lock folding and fixing assembly II, an unlocking pull wire assembly I and an unlocking pull wire assembly II are respectively installed on the seat framework. The automobile seat framework capable of being turned back and forth to take can greatly increase the flexible adjusting capacity of the internal space of an automobile, realize face-to-face conversation of people in the automobile, is suitable for commercial automobiles and household MPVs, and can also be applied to future unmanned automobiles.
Description
Technical Field
The invention relates to the field of automobile seat equipment, in particular to an automobile seat framework capable of being turned back and forth for sitting.
Background
Along with the development of automobiles with the functions of 'electromotion, networking, intellectualization and sharing', automobiles develop towards a more intelligent direction, and gradually become 'intelligent mobile space' integrating 'home furnishing, entertainment, work and social intercourse', based on the great development trend of automobiles, seats in automobile cabins need to be capable of coping with various different use scenes, the existing automobile seats can only be subjected to front-back displacement adjustment and backrest angle inclination adjustment when used, the adjustment mode is single, the existing automobile seats cannot be rapidly adjusted and used under different conditions, in addition, the internal structure of the existing automobile seats is complex when used, the steps are complex during later-stage maintenance, the maintenance cost is high, and the use is inconvenient.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide the automobile seat framework capable of being turned back and forth to solve the problems in the background technology.
In order to achieve the purpose, the invention is realized by the following technical scheme: an automobile seat framework capable of being used in a front-back overturning way comprises a seat framework body and an automobile body latch assembly, the seat framework body comprises a slide rail assembly, a seat framework is arranged on the slide rail assembly, a backrest hinge assembly is arranged on the seat framework, the seat framework is arranged on the sliding rail assembly through the backrest hinge assembly, the seat framework is respectively provided with a ground lock assembly I, a ground lock assembly II, an unlocking mechanism assembly I, an unlocking mechanism assembly II, a ground lock folding fixing assembly I, a ground lock folding fixing assembly II, an unlocking stay wire assembly I and an unlocking stay wire assembly II, the slide rail assembly comprises an outer rail and an inner rail, the inner rail comprises a retainer, balls are arranged on the retainer, the retainer is arranged in the outer rail through balls, the retainer is provided with a fixing bolt, and the fixing bolt is provided with a fixing nut.
As a preferred embodiment of the present invention, the backrest hinge assembly includes a right hinge bracket and a left hinge bracket, the left hinge bracket and the right hinge bracket are welded with a connecting circular tube, the left hinge bracket and the right hinge bracket are both provided with hinge bushings, and the hinge bushings are provided with hinge bolts.
As a preferred embodiment of the present invention, the seat frame includes a right connecting bracket and a left connecting bracket, the left connecting bracket and the right connecting bracket are provided with welding nuts, the left connecting bracket and the right connecting bracket are provided with frame round pipes, the frame round pipes are provided with a first supporting steel wire and a second supporting steel wire, the first supporting steel wire and the second supporting steel wire are matched, and the frame round pipes are provided with headrest guide sleeves.
As a preferred embodiment of the present invention, the first ground lock assembly and the second ground lock assembly both include a ground lock fixing support, a ground lock front cover is installed on the ground lock fixing support, a ground lock rear cover is installed on the other side of the ground lock front cover, a ground lock connecting circular tube is fixed between the ground lock front covers, a rubber block is fixed at the bottom of the connecting circular tube, and a ground lock folding fixing steel wire is welded on one side of the connecting circular tube.
As a preferred embodiment of the present invention, a ground lock fixing bracket locking bolt is installed inside the ground lock fixing bracket, a bushing is installed on the ground lock fixing bracket locking bolt, a ground lock assembly return coil spring is installed between the bushings, a ground lock fixing bracket locking nut is installed on the ground lock front cover, and the ground lock fixing bracket locking nut is matched with the ground lock fixing bracket locking bolt.
As a preferred embodiment of the present invention, a rubber block fixing screw is welded at the bottom of the circular ground lock connecting pipe, the rubber block is fastened on the circular lock connecting pipe through the rubber block fixing screw, a ground lock hook shaft is installed at one end of the circular ground lock connecting pipe, a ground lock hook return coil spring and a ground lock hook are installed on the ground lock hook shaft, a ground lock slider return straight spring and a ground lock slider are installed on the ground lock hook, and ground lock slider snap rings are installed at two ends of the ground lock slider.
As a preferred embodiment of the present invention, the first unlocking mechanism assembly and the second unlocking mechanism assembly comprise a first unlocking mechanism fixing support, the first unlocking mechanism fixing support is provided with an unlocking handle, the unlocking handle is provided with an unlocking handle fixing rivet, the unlocking handle is arranged on the first unlocking mechanism fixing support through the unlocking handle fixing rivet, the unlocking handle is provided with an unlocking pulling strip, and the unlocking handle is arranged on the second unlocking mechanism fixing support through an unlocking handle return spring.
As a preferred embodiment of the present invention, the ground lock folding fixing assembly i and the ground lock folding fixing assembly ii include ground lock folding fixing supports, ground lock folding fixing rubbers are mounted on the ground lock folding fixing supports, the ground lock folding fixing rubbers are mounted on the ground lock folding fixing supports through ground lock folding fixing rubber fastening screws, and ground lock folding fixing rubber unlocking straps are mounted on the ground lock folding fixing rubbers.
In a preferred embodiment of the present invention, the unlocking wire assembly and the unlocking wire assembly both comprise a wire, and the wire is provided with a cable tie, and the wire is mounted on the seat frame through the cable tie.
In a preferred embodiment of the present invention, the number of the vehicle body latch assemblies is 4, and the vehicle body latch assembly includes a latch base to which a latch is welded.
The invention has the beneficial effects that: the invention relates to an automobile seat framework capable of being turned back and forth for sitting, which comprises a slide rail assembly; a vehicle body latch assembly; a backrest hinge assembly; a seat frame; a ground lock assembly I; a ground lock assembly II; an unlocking mechanism assembly I; an unlocking mechanism assembly II; a first floor lock folding fixing assembly; a ground lock folding fixing assembly II; unlocking a first pull wire assembly; unlocking a pull wire assembly II; an outer rail; an inner rail; a holder; a ball bearing; fixing the bolt; fixing a nut; a latch base; a latch; a right hinge bracket; a left hinge bracket; a connecting circular pipe; a hinge bushing; a hinge bolt; a right connecting bracket; a left connecting bracket; welding a nut; supporting a first steel wire; a frame tube; a second support steel wire; a headrest guide sleeve; a ground lock fixing bracket; a ground lock front cover; the ground lock is connected with the round pipe; a ground lock rear cover; a rubber block; the ground lock folds and fixes the steel wire; a ground lock hook is locked; a ground lock latch hook shaft; the ground lock hook return helical spring; a ground lock slide block; the ground lock fixing bracket locking nut; the ground lock assembly returns to the helical spring; a locking bolt of the ground lock fixing bracket; a bushing; a rubber block fixing screw; the ground lock slide block returns to the straight spring; a ground lock slider snap ring; the unlocking mechanism fixing bracket; an unlocking handle; the rivet is fixed by the unlocking handle; unlocking the pull belt; an unlocking handle return spring; the ground lock folds up the fixed support; the ground lock is folded to fix the rubber; the ground lock is folded and fixed with a rubber fastening screw; the ground lock is folded and fixed with a rubber unlocking pulling belt; a pull wire; and (6) binding the belt.
1. The automobile seat framework capable of being turned back and forth to take can greatly increase the flexible adjusting capacity of the internal space of an automobile, realize face-to-face conversation of people in the automobile, is suitable for commercial automobiles and household MPVs, and can also be applied to future unmanned automobiles.
2. This device of car seat skeleton that can overturn around taking can carry out quick adjustment in the face of the requirement under the different situation when using, and it is preceding to the state unblock after, the seat can carry out the sliding adjustment, and after the adjustment state, through the quick locking of back state, the operation of being convenient for is used.
Drawings
FIG. 1 is a schematic structural view of a seat frame of a vehicle capable of being seated in a front-to-back manner according to the present invention;
FIG. 2 is a schematic structural view of a slide rail assembly of a seat frame of a vehicle capable of being turned back and forth;
FIG. 3 is a schematic structural view of a retainer and an inner rail of a seat frame of a vehicle capable of being seated in a front-back flip manner according to the present invention;
FIG. 4 is a schematic view of a vehicle body latch assembly for a vehicle seat frame for a reversible front-to-back ride in accordance with the present invention;
FIG. 5 is a schematic view of a backrest hinge assembly of a vehicle seat frame capable of being rotated back and forth for seating in accordance with the present invention;
FIG. 6 is a schematic structural diagram of a seat frame of a vehicle seat framework capable of being used by being turned back and forth;
FIG. 7 is a schematic view of a forward locking structure of a ground lock assembly of a vehicle seat frame capable of being used by being turned back and forth;
FIG. 8 is a schematic view of a locking structure of a foldable seat assembly of a vehicle seat frame capable of being folded back and forth;
FIG. 9 is a schematic view of the internal structure of a ground lock of a seat frame of a vehicle capable of being turned back and forth;
FIG. 10 is a side view of the inner structure of the ground lock of the seat frame of the vehicle capable of being seated in a front-to-rear turnable manner according to the present invention;
FIG. 11 is a schematic structural view of an unlocking mechanism assembly of a vehicle seat frame capable of being seated in a front-back flip manner according to the present invention;
FIG. 12 is a schematic structural view of a second unlocking mechanism assembly of a vehicle seat frame capable of being used by being turned back and forth;
FIG. 13 is a schematic view of a floor lock folding assembly of a vehicle seat frame capable of being rotated back and forth for seating;
FIG. 14 is a schematic structural view of an unlocking cable assembly of a vehicle seat frame capable of being seated in a front-back overturning manner according to the present invention;
in the figure: 1. a slide rail assembly; 2. a vehicle body latch assembly; 3. a backrest hinge assembly; 4. a seat frame; 5. a ground lock assembly I; 6. a ground lock assembly II; 7. an unlocking mechanism assembly I; 8. an unlocking mechanism assembly II; 9. a first floor lock folding fixing assembly; 10. a ground lock folding fixing assembly II; 11. unlocking a first pull wire assembly; 12. unlocking a pull wire assembly II; 13. an outer rail; 14. an inner rail; 15. a holder; 16. a ball bearing; 17. fixing the bolt; 18. fixing a nut; 19. a latch base; 20. a latch; 21. a right hinge bracket; 22. a left hinge bracket; 23. a connecting circular pipe; 24. a hinge bushing; 25. a hinge bolt; 26. a right connecting bracket; 27. a left connecting bracket; 28. welding a nut; 29. supporting a first steel wire; 30. a frame tube; 31. a second support steel wire; 32. a headrest guide sleeve; 33. a ground lock fixing bracket; 34. a ground lock front cover; 35. the ground lock is connected with the round pipe; 36. a ground lock rear cover; 37. a rubber block; 38. the ground lock folds and fixes the steel wire; 39. a ground lock hook is locked; 40. a ground lock latch hook shaft; 41. the ground lock hook return helical spring; 42. a ground lock slide block; 43. the ground lock fixing bracket locking nut; 44. the ground lock assembly returns to the helical spring; 45. a locking bolt of the ground lock fixing bracket; 46. a bushing; 47. a rubber block fixing screw; 48. the ground lock slide block returns to the straight spring; 49. a ground lock slider snap ring; 50. the unlocking mechanism fixing bracket; 51. an unlocking handle; 52. the rivet is fixed by the unlocking handle; 53. unlocking the pull belt; 54. an unlocking handle return spring; 55. the ground lock folds up the fixed support; 56. the ground lock is folded to fix the rubber; 57. the ground lock is folded and fixed with a rubber fastening screw; 58. the ground lock is folded and fixed with a rubber unlocking pulling belt; 59. a pull wire; 60. and (6) binding the belt.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Referring to fig. 1 to 14, the present invention provides a technical solution: the utility model provides a car seat skeleton that can overturn around and take, includes seat skeleton body and automobile body hasp assembly 2, the seat skeleton body includes slide rail assembly 1, install seat skeleton 4 on the slide rail assembly 1, install back hinge assembly 3 on the seat skeleton 4, seat skeleton 4 installs on slide rail assembly 1 through back hinge assembly 3, install ground lock assembly one 5, ground lock assembly two 6, unlocking mechanism assembly one 7, unlocking mechanism assembly two 8, ground lock are folded up fixed assembly one 9, ground lock and are folded up fixed assembly two 10, unblock stay wire assembly one 11 and unblock stay wire assembly two on the seat skeleton 4 respectively, slide rail assembly 1 includes outer rail 13 and inner rail 14, inner rail 14 includes holder 15, install ball 16 on the holder 15, holder 15 installs the inside at outer rail 13 through ball 16, the retainer 15 is provided with a fixing bolt 17, and the fixing bolt 17 is provided with a fixing nut 18.
As a preferred embodiment of the present invention, the backrest hinge assembly 3 includes a right hinge bracket 21 and a left hinge bracket 22, the left hinge bracket 22 and the right hinge bracket 21 are welded with a connecting circular tube 23, the left hinge bracket 22 and the right hinge bracket 21 are both provided with hinge bushings 24, and the hinge bushings 24 are provided with hinge bolts 25.
As a preferred embodiment of the present invention, the seat frame 4 includes a right connecting bracket 26 and a left connecting bracket 27, the left connecting bracket 27 and the right connecting bracket 26 are provided with welding nuts 28, the left connecting bracket 27 and the right connecting bracket 26 are provided with frame round pipes 30, the frame round pipes 30 are provided with first supporting steel wires 29 and second supporting steel wires 31, the first supporting steel wires 29 are matched with the second supporting steel wires 31, and the frame round pipes 30 are provided with headrest guide sleeves 32.
As a preferred embodiment of the present invention, the first ground lock assembly 5 and the second ground lock assembly 6 both include a ground lock fixing support 33, a ground lock front cover 34 is installed on the ground lock fixing support 33, a ground lock rear cover 36 is installed on the other side of the ground lock front cover 34, a ground lock connecting circular tube 35 is fixed between the ground lock front covers 34, a rubber block 37 is fixed at the bottom of the ground lock connecting circular tube 35, and a ground lock folding fixing steel wire 38 is welded on one side of the connecting circular tube 35.
As a preferred embodiment of the present invention, a ground lock fixing bracket locking bolt 45 is installed inside the ground lock fixing bracket 33, a bushing 46 is installed on the ground lock fixing bracket locking bolt 45, a ground lock assembly return coil spring 44 is installed between the bushings 46, a ground lock fixing bracket locking nut 43 is installed on the ground lock front cover 34, and the ground lock fixing bracket locking nut 43 is matched with the ground lock fixing bracket locking bolt 45.
As a preferred embodiment of the present invention, a rubber block fixing screw 47 is welded at the bottom of the circular lock connecting tube 35, the rubber block 37 is fastened on the circular lock connecting tube 35 through the rubber block fixing screw 47, a ground lock hook shaft 40 is installed at one end of the circular lock connecting tube 35, a ground lock hook return coil spring 41 and a ground lock hook 39 are installed on the ground lock hook shaft 40, a ground lock slider return straight spring 48 and a ground lock slider 42 are installed on the ground lock hook 39, and ground lock slider snap rings 49 are installed at two ends of the ground lock slider 42.
As a preferred embodiment of the present invention, the unlocking mechanism assembly one 7 and the unlocking mechanism assembly two 8 include an unlocking mechanism fixing support 50, the unlocking mechanism fixing support 50 is provided with an unlocking handle 51, the unlocking handle 51 is provided with an unlocking handle fixing rivet 52, the unlocking handle 51 is mounted on the unlocking mechanism fixing support 50 through the unlocking handle fixing rivet 52, the unlocking handle 51 is provided with an unlocking pulling strip 53, and the unlocking handle 51 is mounted on the unlocking mechanism fixing support 50 through an unlocking handle return spring 54.
As a preferred embodiment of the present invention, the ground-lock folding fixing assembly one 9 and the ground-lock folding fixing assembly two 10 include a ground-lock folding fixing bracket 55, a ground-lock folding fixing rubber 56 is installed on the ground-lock folding fixing bracket 55, the ground-lock folding fixing rubber 56 is installed on the ground-lock folding fixing bracket 55 through a ground-lock folding fixing rubber fastening screw 57, and a ground-lock folding fixing rubber unlocking drawstring 58 is installed on the ground-lock folding fixing rubber 56.
In a preferred embodiment of the present invention, the unlocking wire assembly 11 and the unlocking wire assembly 12 comprise a pulling wire 59, a cable tie 60 is mounted on the pulling wire 59, and the pulling wire 59 is mounted on the seat frame 4 through the cable tie 60.
In a preferred embodiment of the present invention, the number of the vehicle body latch assemblies 2 is 4, and the vehicle body latch assembly 2 includes a latch base 19, and a latch 20 is welded to the latch base 19.
When the device is used, firstly, the unlocking pull belt 53 in the unlocking mechanism assembly I7 is manually pulled, and the unlocking handle 51 moves downwards at this time, and simultaneously, the ground locking folding fixing rubber unlocking pull belt 58 in the ground locking folding fixing assembly I9 is driven to move downwards and the end of the pull wire 59 in the 11 unlocking pull wire assembly I11 moves upwards; the ground lock folding fixing rubber 56 in the ground lock folding fixing assembly I9 is opened under the action of the ground lock folding fixing rubber unlocking drawstring 58, the ground lock folding fixing steel wire 38 in the ground lock assembly II 6 loses the clamping action, and the ground lock assembly II 6 is opened under the action of the ground lock assembly return spiral spring 44 in the ground lock assembly II 6; the upward movement of the end of the pull wire 59 drives the two ends of the branch of the pull wire 59 to move, at this time, the two ground lock sliders 42 in the ground lock assembly I5 move upward in the slider grooves of the ground lock front cover 34, at this time, the ground lock hook 39 loses the locking of the ground lock sliders 42, the ground lock is opened under the action of the ground lock hook return coil spring 41, at this time, the ground lock assembly I5 is separated from the latch 20, and at this time, the unlocking of the ground lock assembly I5 is completed; at this time, the unlocking pull belt 53 in the unlocking mechanism assembly one 7 is loosened, the unlocking handle 51 returns under the action of the unlocking handle return spring 54 in the unlocking mechanism assembly one 7, the ground locking folding fixing rubber 56 in the ground locking folding fixing assembly one 9 is restored to the original state, and the pull wire 59 in the unlocking pull wire assembly one 11 is restored to the original state. At this time, two ground lock sliding blocks 42 in the ground lock assembly I5 are pressed downwards under the action of a ground lock sliding block return straight spring 48; the first floor lock assembly 5 completes unlocking, and the second floor lock assembly 6 is opened, so that the seat can slide in the inner rail 14 of the slide rail assembly 1 to slide from front to back, meanwhile, the second floor lock assembly 6 is pressed downwards to change the backrest into the cushion, the cushion into the backrest and the forward seat into the backward seat; the seat front-back state transformation is completed, at the moment, the ground lock assembly II 6 is pressed downwards, the ground lock hook 39 in the ground lock assembly II 6 is contacted with the latch bolt 20 to push the ground lock hook 39 to rotate to lock the latch bolt 20, at the moment, the two ground lock sliders 42 in the ground lock assembly II 6 are pressed downwards under the action of the ground lock slider return straight spring 48 and clamped in the ground lock hook 39 groove in the ground lock assembly II 6 to complete latch hook locking; and the first floor lock assembly 5 is folded downwards and clamped in the second floor lock folding fixing rubber 56 in the second floor lock folding fixing assembly 10, so that the state switching from the front to the back of the seat is completed.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The utility model provides a car seat frame that can overturn front and back and take, includes seat frame body and automobile body hasp assembly (2), its characterized in that: the seat frame body comprises a slide rail assembly (1), a seat frame (4) is installed on the slide rail assembly (1), a backrest hinge assembly (3) is installed on the seat frame (4), the seat frame (4) is installed on the slide rail assembly (1) through the backrest hinge assembly (3), a ground lock assembly I (5), a ground lock assembly II (6), an unlocking mechanism assembly I (7), an unlocking mechanism assembly II (8), a ground lock folding fixing assembly I (9), a ground lock folding fixing assembly II (10), an unlocking stay wire assembly I (11) and an unlocking stay wire assembly II are installed on the seat frame (4) respectively, the slide rail assembly (1) comprises an outer rail (13) and an inner rail (14), the inner rail (14) comprises a retainer (15), a ball (16) is installed on the retainer (15), and the retainer (15) is installed inside the outer rail (13) through the ball (16), and a fixing bolt (17) is installed on the retainer (15), and a fixing nut (18) is installed on the fixing bolt (17).
2. A vehicle seat frame for a front-rear flip ride according to claim 1, wherein: backrest hinge assembly (3) include right hinge support (21) and left hinge support (22), left side hinge support (22) and right hinge support (21) scaffold weldment have connects pipe (23), all install hinge bush (24) on left side hinge support (22) and right hinge support (21), install hinge bolt (25) on hinge bush (24).
3. A vehicle seat frame for a front-rear flip ride according to claim 1, wherein: seat skeleton (4) include right linking bridge (26) and left linking bridge (27), install weld nut (28) on left side linking bridge (27) and right linking bridge (26), install frame pipe (30) on left side linking bridge (27) and right linking bridge (26), install on frame pipe (30) and support steel wire (29) and support steel wire two (31), support steel wire (29) and support steel wire two (31) and cooperate, install headrest guide pin bushing (32) on frame pipe (30).
4. A vehicle seat frame for a front-rear flip ride according to claim 1, wherein: ground lock assembly (5) and ground lock assembly two (6) all lock fixed bolster (33) including ground, ground lock fixed bolster (33) is gone up and is installed ground lock front shroud (34), ground lock rear shroud (36) are installed to the opposite side of ground lock front shroud (34), be fixed with ground lock between ground lock front shroud (34) and connect pipe (35), the bottom of pipe (35) is connected to ground lock is fixed with rubber block (37), the welding of one side of connecting pipe (35) has ground lock fixed steel wire (38) of folding up.
5. A vehicle seat frame for flip-back seating according to claim 4, wherein: the internally mounted of ground lock fixed bolster (33) has ground lock fixed bolster locking bolt (45), install bush (46) on ground lock fixed bolster locking bolt (45), install ground lock assembly return coil spring (44) between bush (46), install ground lock fixed bolster lock nut (43) on ground lock front shroud (34), ground lock fixed bolster lock nut (43) cooperatees with ground lock fixed bolster locking bolt (45).
6. A vehicle seat frame for flip-back seating according to claim 4, wherein: the bottom welding of pipe (35) is connected to ground lock has rubber block set screw (47), rubber block (37) are fastened on locking connection pipe (35) through rubber block set screw (47), ground lock is connected the one end of pipe (35) and is installed ground lock latch hook axle (40), install ground lock latch hook return coil spring (41) and ground lock latch hook (39) on ground lock latch hook axle (40), install ground lock slider return straight spring (48) and ground lock slider (42) on ground lock latch hook (39), ground lock slider snap ring (49) are installed at the both ends of ground lock slider (42).
7. A vehicle seat frame for a front-rear flip ride according to claim 1, wherein: unlocking mechanism assembly (7) and unlocking mechanism assembly two (8) include unlocking mechanism fixed bolster (50), install release handle (51) on unlocking mechanism fixed bolster (50), install release handle fixing rivet (52) on release handle (51), install on unlocking mechanism fixed bolster (50) release handle (51) through release handle fixing rivet (52), install unblock stretching strap (53) on release handle (51), install on unlocking mechanism fixed bolster (50) release handle (51) through release handle return spring (54).
8. A vehicle seat frame for a front-rear flip ride according to claim 1, wherein: the ground lock folding fixed assembly I (9) and the ground lock folding fixed assembly II (10) comprise ground lock folding fixed supports (55), ground lock folding fixed rubber (56) is installed on the ground lock folding fixed supports (55), the ground lock folding fixed rubber (56) is installed on the ground lock folding fixed supports (55) through ground lock folding fixed rubber fastening screws (57), and ground lock folding fixed rubber unlocking drawstrings (58) are installed on the ground lock folding fixed rubber (56).
9. A vehicle seat frame for a front-rear flip ride according to claim 1, wherein: the unlocking pull wire assembly I (11) and the unlocking pull wire assembly II (12) comprise pull wires (59), a cable tie (60) is installed on the pull wires (59), and the pull wires (59) are installed on the seat framework (4) through the cable tie (60).
10. A vehicle seat frame for a front-rear flip ride according to claim 1, wherein: the number of the vehicle body lock bolt assemblies (2) is 4, each vehicle body lock bolt assembly (2) comprises a lock bolt base (19), and a lock bolt (20) is welded on each lock bolt base (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111482831.3A CN113942436B (en) | 2021-12-07 | 2021-12-07 | Automobile seat framework capable of being turned forward and backward for sitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111482831.3A CN113942436B (en) | 2021-12-07 | 2021-12-07 | Automobile seat framework capable of being turned forward and backward for sitting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113942436A true CN113942436A (en) | 2022-01-18 |
| CN113942436B CN113942436B (en) | 2023-01-24 |
Family
ID=79339042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111482831.3A Active CN113942436B (en) | 2021-12-07 | 2021-12-07 | Automobile seat framework capable of being turned forward and backward for sitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113942436B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115534774A (en) * | 2022-10-20 | 2022-12-30 | 丹阳市华富机械有限公司 | Car seat sliding locking mechanism and car seat |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1091569A (en) * | 1978-06-02 | 1980-12-16 | William D. Reida | Positive lockable reversible seat |
| CN101327753A (en) * | 2008-07-08 | 2008-12-24 | 奇瑞汽车股份有限公司 | Automobile chair turnover mechanism |
| CN103057442A (en) * | 2013-01-22 | 2013-04-24 | 上海延锋江森座椅有限公司 | Longitudinal-direction-changeable movable foldable seat |
| CN103568876A (en) * | 2012-08-07 | 2014-02-12 | 铃木株式会社 | Vehicle seat |
| CN204340793U (en) * | 2014-12-04 | 2015-05-20 | 重庆宏立至信汽车部件制造有限公司 | Automobile seat frame assembly |
| CN204488543U (en) * | 2015-03-04 | 2015-07-22 | 重庆延锋江森汽车部件系统有限公司 | Automotive seat slip switching mechanism |
| CN205130995U (en) * | 2015-10-16 | 2016-04-06 | 南昌延锋江森汽车部件系统有限公司 | Arrange seat upset bearing structure in car |
| CN109532588A (en) * | 2018-12-17 | 2019-03-29 | 南京金龙新能源汽车研究院有限公司 | A kind of folding turnover automotive seat |
| CN209290233U (en) * | 2018-11-09 | 2019-08-23 | 十堰吉通汽车部件有限公司 | A kind of four or six points of seats |
-
2021
- 2021-12-07 CN CN202111482831.3A patent/CN113942436B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1091569A (en) * | 1978-06-02 | 1980-12-16 | William D. Reida | Positive lockable reversible seat |
| CN101327753A (en) * | 2008-07-08 | 2008-12-24 | 奇瑞汽车股份有限公司 | Automobile chair turnover mechanism |
| CN103568876A (en) * | 2012-08-07 | 2014-02-12 | 铃木株式会社 | Vehicle seat |
| CN103057442A (en) * | 2013-01-22 | 2013-04-24 | 上海延锋江森座椅有限公司 | Longitudinal-direction-changeable movable foldable seat |
| CN204340793U (en) * | 2014-12-04 | 2015-05-20 | 重庆宏立至信汽车部件制造有限公司 | Automobile seat frame assembly |
| CN204488543U (en) * | 2015-03-04 | 2015-07-22 | 重庆延锋江森汽车部件系统有限公司 | Automotive seat slip switching mechanism |
| CN205130995U (en) * | 2015-10-16 | 2016-04-06 | 南昌延锋江森汽车部件系统有限公司 | Arrange seat upset bearing structure in car |
| CN209290233U (en) * | 2018-11-09 | 2019-08-23 | 十堰吉通汽车部件有限公司 | A kind of four or six points of seats |
| CN109532588A (en) * | 2018-12-17 | 2019-03-29 | 南京金龙新能源汽车研究院有限公司 | A kind of folding turnover automotive seat |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115534774A (en) * | 2022-10-20 | 2022-12-30 | 丹阳市华富机械有限公司 | Car seat sliding locking mechanism and car seat |
| CN115534774B (en) * | 2022-10-20 | 2023-09-01 | 丹阳市华富机械有限公司 | Automobile seat sliding locking mechanism and automobile seat |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113942436B (en) | 2023-01-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109606213B (en) | Seat with one-key unlocking turnover mechanism | |
| WO2018036538A1 (en) | Forward folding and adjusting device utilized in car seat | |
| CA2442501C (en) | Vehicle seat assembly for storage in a vehicle floor tub | |
| US5700055A (en) | Seat back automatic height adjustor and recliner mechanism | |
| KR101305815B1 (en) | Storing apparatus of rear seat for multi purpose vehicle | |
| PT966364E (en) | CONVERTING BANK CONVERTER FOR VEHICLE | |
| CN113942436B (en) | Automobile seat framework capable of being turned forward and backward for sitting | |
| US11027638B2 (en) | Locking mechanisms for a foldable armrest for a seat of a vehicle | |
| CN103057442B (en) | Longitudinal-direction-changeable movable foldable seat | |
| CN104309503A (en) | Car seat with automatic folding and turning function | |
| CN201670130U (en) | Automobile seat unlocking mechanism | |
| US10933776B2 (en) | Fold and dive seat for vehicle | |
| CN116022045A (en) | Multifunctional armrest automobile seat structure | |
| CN112606746B (en) | Seat for vehicle and vehicle | |
| US11235688B2 (en) | Device for folding emergency exit seat for bus | |
| US2718256A (en) | Seats | |
| CN219133925U (en) | Back row seat suitable for many practical scenes | |
| CN220465488U (en) | Can accomodate hidden cab seat of railway passenger train | |
| CN219806732U (en) | Headrest assembly, seat and vehicle | |
| CN112606745B (en) | Unlocking linkage mechanism for seat and vehicle | |
| CN217574947U (en) | Back row car cushion connecting rod turns over a mechanism | |
| CN214001432U (en) | Seat for vehicle and vehicle | |
| CN221023379U (en) | Automobile seat and automobile | |
| CN210881752U (en) | Toothed plate and sliding groove driven retractable electric seat | |
| CN220009545U (en) | Automobile seat structure and vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |