CN210416302U - Adjustable seat hinge - Google Patents
Adjustable seat hinge Download PDFInfo
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- CN210416302U CN210416302U CN201921504522.XU CN201921504522U CN210416302U CN 210416302 U CN210416302 U CN 210416302U CN 201921504522 U CN201921504522 U CN 201921504522U CN 210416302 U CN210416302 U CN 210416302U
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Abstract
The utility model belongs to the technical field of auto-parts uses, specifically disclose an adjustable seat hinge, constitute by first vertical limiting plate, the vertical limiting plate of second, first lateral positioning board, second lateral positioning board, the first locating hole of a plurality of groups, a plurality of groups second locating hole, first L shape locating plate, second L shape locating plate, a plurality of groups third locating hole, a plurality of groups fourth locating hole, right side adjustment subassembly and left side adjustment subassembly. The utility model discloses an adjustable seat hinge's beneficial effect lies in: its structural design is reasonable, solves the problem that current adjustable seat hinge structure of tradition exists, realizes convenient, accurate assembly operation of seat, improves the fixed security and the reliability of seat adjustment action after the assembly, and convenient to detach, maintenance.
Description
Technical Field
The utility model belongs to the technical field of auto-parts uses, concretely relates to adjustable seat hinge.
Background
The passenger car is provided with a square carriage for carrying passengers and carry-on luggage of commercial vehicles for 9 people above (including a driver seat), and the vehicle types are mainly used for public transportation and group transportation. Passenger vehicles have single-deck, double-deck, articulated, tractor-trailer types, two-door, single-door, or have luggage compartments.
A so-called car seat is a seat to be seated when sitting on. The following are roughly classified into: a front row seat: headrest, back, cushion, (handrail), back row seat: (headrest), backrest, cushion, side wings and (armrests). The automobile seat can be divided into a split seat and a bench seat according to the shape; the functions can be divided into fixed type, detachable type and adjustable type; the number of people can be divided into single, double and multi-person chairs according to the number of the people sitting on the chair. From the earliest fixed seats, to multifunctional power-adjustable seats, there are air cushion seats, power seats, stereo seats, mental recovery seats, to electronic adjustable seats, depending on the performance of the seat.
The existing adjustable seat hinge structure for seat installation has unreasonable design, poor toughness and short service life, and has the hidden troubles of deformation and fracture, and meanwhile, the existing adjustable seat hinge structure cannot complete convenient and accurate assembly operation, cannot meet the assembly and use requirements of the current seat, and is urgently required to solve at present.
Therefore, in view of the above, the present invention provides an adjustable seat hinge.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the utility model aims at providing an adjustable seat hinge, its structural design is reasonable, solves the problem that current adjustable seat hinge structure of tradition exists, realizes the convenient, accurate assembly operation of seat, improves the fixed security and the reliability of back seat adjustment action of assembly.
The technical scheme is as follows: the utility model provides an adjustable seat hinge, which consists of a first vertical limiting plate, a second vertical limiting plate, a first transverse locating plate and a second transverse locating plate which are respectively arranged at the bottom edge of one end of the first vertical limiting plate and the second vertical limiting plate, a plurality of groups of first locating holes and a plurality of groups of second locating holes which are respectively arranged in the first transverse locating plate and the second transverse locating plate, a first L-shaped locating plate and a second L-shaped locating plate which are respectively arranged at the other end of the first vertical limiting plate and the second vertical limiting plate, a plurality of groups of third locating holes and a plurality of groups of fourth locating holes which are respectively arranged at one end of the first L-shaped locating plate and the second L-shaped locating plate, and a right adjusting component and a left adjusting component which are respectively arranged at the side wall of the other end of the first L-shaped locating plate and the second L-shaped locating plate; the right adjusting assembly comprises a first circular positioning column and a first auxiliary circular positioning column which are arranged on the side wall of the other end of the first L-shaped positioning plate, a first circular adjusting block and a first fixing limiting block which are respectively arranged on the first circular positioning column and the first auxiliary circular positioning column, a first limiting adjusting protrusion and a first fixing protrusion which are respectively arranged on the first circular adjusting block and the first fixing limiting block, and the left adjusting assembly comprises a second circular positioning column and a second auxiliary circular positioning column which are respectively arranged on the side wall of the other end of the second L-shaped positioning plate, a second circular adjusting block and a second fixing limiting block which are respectively arranged on the second circular positioning column and the second auxiliary circular positioning column, and a second limiting adjusting protrusion and a second fixing protrusion which are respectively arranged on the second circular adjusting block and the second fixing limiting block.
This technical scheme, adjustable seat hinge still includes sets up respectively on first circular adjustment piece, first fixed stopper and the first spacing projection, the spacing lug of first arc, the first fixed otic placode of cooperation use, and sets up respectively on the circular adjustment piece of second, the fixed stopper of second and the spacing projection of second arc, the fixed otic placode of second of cooperation use.
This technical scheme, adjustable seat hinge still includes and sets up respectively on first L shape locating plate, second L shape locating plate and be located first circular reference column, first supplementary circular reference column, the circular reference column of second, the supplementary circular reference column below of second first bar locating plate, second bar locating plate, and set up respectively in first bar locating plate, second bar locating plate one end and with first fixed arch, the fixed protruding first arc spacing arch, the spacing arch of second arc that cooperate and use of second.
According to the technical scheme, the adjustable seat hinge further comprises a first sealing cover and a second sealing cover, wherein the first sealing cover and the second sealing cover are respectively arranged on the side walls of the first L-shaped positioning plate and the second L-shaped positioning plate and are matched with the first circular positioning column, the first auxiliary circular positioning column, the second circular positioning column and the second auxiliary circular positioning column for use.
Compared with the prior art, the utility model discloses an adjustable seat hinge's beneficial effect lies in: its structural design is reasonable, solves the problem that current adjustable seat hinge structure of tradition exists, realizes convenient, accurate assembly operation of seat, improves the fixed security and the reliability of seat adjustment action after the assembly, and convenient to detach, maintenance.
Drawings
Fig. 1 is a schematic structural view of an adjustable seat hinge according to the present invention;
FIG. 2 is a schematic view of a right adjustment assembly of an adjustable seat hinge according to the present invention;
fig. 3 is a schematic structural diagram of a left adjustment assembly of an adjustable seat hinge according to the present invention.
Detailed Description
The invention will be further elucidated with reference to the drawings and the specific embodiments.
Examples
Referring to fig. 1, 2 and 3, an adjustable seat hinge is composed of a first vertical limiting plate 1, a second vertical limiting plate 5, a first transverse positioning plate 2 and a second transverse positioning plate 6 respectively arranged at the bottom edges of one ends of the first vertical limiting plate 1 and the second vertical limiting plate 5, a plurality of groups of first positioning holes 9 and a plurality of groups of second positioning holes 22 respectively arranged in the first transverse positioning plate 2 and the second transverse positioning plate 6, and a plurality of groups of second positioning holes 22 respectively arranged in the first vertical limiting plate 1, the first L-shaped positioning plate 4 and the second L-shaped positioning plate 7 are arranged at the other end of the second vertical limiting plate 5, a plurality of groups of third positioning holes 10 and a plurality of groups of fourth positioning holes 23 are respectively arranged in one ends of the first L-shaped positioning plate 4 and the second L-shaped positioning plate 7, and a right adjusting assembly and a left adjusting assembly are respectively arranged on the side walls of the other ends of the first L-shaped positioning plate 4 and the second L-shaped positioning plate 7; the right adjusting assembly comprises a first circular positioning column 11 and a first auxiliary circular positioning column 12 which are arranged on the side wall of the other end of the first L-shaped positioning plate 4, a first circular adjusting block 13 and a first fixed limiting block 15 (the first circular adjusting block is fixedly arranged on the first circular positioning column) which are respectively arranged on the first circular positioning column 11 and the first auxiliary circular positioning column 12, and a first limiting adjusting bulge 16 and a first fixed bulge 17 which are respectively arranged on the first circular adjusting block 13 and the first fixed limiting block 15; the left adjusting assembly comprises a second circular positioning column 24 and a second auxiliary circular positioning column 25 which are arranged on the side wall of the other end of the second L-shaped positioning plate 7, a second circular adjusting block 26 and a second fixed limiting block 29 (the second circular adjusting block is fixedly arranged on the second circular positioning column) which are respectively arranged on the second circular positioning column 24 and the second auxiliary circular positioning column 25, and a second limiting adjusting bulge 28 and a second fixed bulge 27 which are respectively arranged on the second circular adjusting block 26 and the second fixed limiting block 29.
Further preferably, the adjustable seat hinge further comprises a first limiting convex column 14, a first arc-shaped limiting convex block 18, a first fixing ear plate 19, a second limiting convex column 31, a second arc-shaped limiting convex block 34, and a second fixing ear plate 30, which are respectively arranged on the first circular adjusting block 13 and the first fixing limiting block 15 and are used in cooperation with each other, and the second limiting convex column 31, the second arc-shaped limiting convex block 34, and the second fixing ear plate 30, which are respectively arranged on the second circular adjusting block 26 and the second fixing limiting block 29 and are used in cooperation with each other, that is, when a fixing component on the seat is respectively connected with one end of the first circular positioning column 11 and one end of the second circular positioning column 24, the first circular positioning column 11 and the first circular adjusting block 13 and the second circular adjusting block 26 on the second circular positioning column 24 rotate in a linkage manner, at this time, the first fixing ear plate 19 contacts with the first limiting convex column 14 or the first arc-shaped limiting convex block 18 in an adjusting and rotating direction to limit, the second fixed ear plate 30 is contacted with the second limit convex column 31 and the second arc limit convex block 34 according to the direction of adjustment rotation for limiting (the first fixed ear plate 19 and the second fixed ear plate 30 are positioned without rotation).
Further preferably, the adjustable seat hinge further comprises a first strip-shaped positioning plate 20 and a second strip-shaped positioning plate 32 which are respectively arranged on the first L-shaped positioning plate 4 and the second L-shaped positioning plate 7 and are positioned below the first circular positioning column 11, the first auxiliary circular positioning column 12, the second circular positioning column 24 and the second auxiliary circular positioning column 25, and a first arc-shaped limiting protrusion 21 and a second arc-shaped limiting protrusion 33 which are respectively arranged at one end of the first strip-shaped positioning plate 20 and one end of the second strip-shaped positioning plate 32 and are matched with the first fixing protrusion 17 and the second fixing protrusion 27 for use, namely, the first arc-shaped limiting protrusion 21 and the second arc-shaped limiting protrusion 33 on the first strip-shaped positioning plate 20 and the second strip-shaped positioning plate 32 are respectively contacted with the first fixing protrusion 17 and the second fixing protrusion 27 to respectively support and position the first arc-shaped limiting protrusion and the second arc-shaped limiting protrusion, so that the stability of fixing and limiting after adjustment is ensured.
Further preferably, the adjustable seat hinge further includes a first sealing cover 3 and a second sealing cover 8, which are respectively disposed on the sidewalls of the first L-shaped positioning plate 4 and the second L-shaped positioning plate 7 and are used in cooperation with the first circular positioning column 11, the first auxiliary circular positioning column 12, the second circular positioning column 24 and the second auxiliary circular positioning column 25, so as to protect against dust and the like.
The adjustable seat hinge of this structure, its structural design is reasonable, solves the problem that current adjustable seat hinge structure of tradition exists, realizes convenient, accurate assembly operation of seat, improves the fixed security and the reliability of seat adjustment action after the assembly, and convenient to detach, maintenance.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principle of the present invention, and these modifications should also be regarded as the protection scope of the present invention.
Claims (4)
1. An adjustable seat hinge, comprising: comprises a first vertical limiting plate (1), a second vertical limiting plate (5), a first transverse locating plate (2) and a second transverse locating plate (6) which are respectively arranged at the bottom edge of one end of the first vertical limiting plate (1) and the second vertical limiting plate (5), a plurality of groups of first locating holes (9) and a plurality of groups of second locating holes (22) which are respectively arranged in the first transverse locating plate (2) and the second transverse locating plate (6), a first L-shaped locating plate (4) and a second L-shaped locating plate (7) which are respectively arranged at the other end of the first vertical limiting plate (1) and the second vertical limiting plate (5), a plurality of groups of third locating holes (10) and a plurality of groups of fourth locating holes (23) which are respectively arranged at one end of the first L-shaped locating plate (4) and one end of the second L-shaped locating plate (7), and a right adjusting component which are respectively arranged at the side walls of the other ends of the first L-shaped locating plate, A left adjustment assembly; the right adjusting assembly comprises a first round positioning column (11) and a first auxiliary round positioning column (12) which are arranged on the side wall of the other end of the first L-shaped positioning plate (4), a first round adjusting block (13) and a first fixed limiting block (15) which are respectively arranged on the first round positioning column (11) and the first auxiliary round positioning column (12), and a first limiting adjusting bulge (16) and a first fixed bulge (17) which are respectively arranged on the first round adjusting block (13) and the first fixed limiting block (15); the left adjusting assembly comprises a second round positioning column (24) and a second auxiliary round positioning column (25) which are arranged on the side wall of the other end of the second L-shaped positioning plate (7), a second round adjusting block (26) and a second fixed limiting block (29) which are respectively arranged on the second round positioning column (24) and the second auxiliary round positioning column (25), and a second limiting adjusting bulge (28) and a second fixed bulge (27) which are respectively arranged on the second round adjusting block (26) and the second fixed limiting block (29).
2. The adjustable seat hinge of claim 1, wherein: the adjustable seat hinge further comprises a first limiting convex column (14), a first arc-shaped limiting lug (18) and a first fixing lug plate (19) which are respectively arranged on the first round adjusting block (13) and the first fixing limiting block (15) and are matched with each other for use, and a second limiting convex column (31), a second arc-shaped limiting lug (34) and a second fixing lug plate (30) which are respectively arranged on the second round adjusting block (26) and the second fixing limiting block (29) and are matched with each other for use.
3. An adjustable seat hinge according to claim 1 or 2, wherein: the adjustable seat hinge further comprises a first strip-shaped positioning plate (20) and a second strip-shaped positioning plate (32) which are arranged on the first L-shaped positioning plate (4) and the second L-shaped positioning plate (7) respectively and positioned below the first circular positioning column (11), the first auxiliary circular positioning column (12), the second circular positioning column (24) and the second auxiliary circular positioning column (25), and a first arc-shaped limiting bulge (21) and a second arc-shaped limiting bulge (33) which are arranged on the first strip-shaped positioning plate (20) and one end of the second strip-shaped positioning plate (32) respectively and matched with the first fixing bulge (17) and the second fixing bulge (27).
4. The adjustable seat hinge of claim 3, wherein: the adjustable seat hinge further comprises a first sealing housing (3) and a second sealing housing (8) which are respectively arranged on the side walls of the first L-shaped positioning plate (4) and the second L-shaped positioning plate (7) and matched with the first round positioning column (11), the first auxiliary round positioning column (12), the second round positioning column (24) and the second auxiliary round positioning column (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921504522.XU CN210416302U (en) | 2019-09-11 | 2019-09-11 | Adjustable seat hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921504522.XU CN210416302U (en) | 2019-09-11 | 2019-09-11 | Adjustable seat hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210416302U true CN210416302U (en) | 2020-04-28 |
Family
ID=70366674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921504522.XU Active CN210416302U (en) | 2019-09-11 | 2019-09-11 | Adjustable seat hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210416302U (en) |
-
2019
- 2019-09-11 CN CN201921504522.XU patent/CN210416302U/en active Active
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