Multi-purpose vehicle(MPV) triple seat
Technical field
The utility model relates to a kind of multi-purpose vehicle(MPV) triple seat.
Background technology
Traditional triple seat are mostly the structure be wholely set, in some ordinary vehicle types, the angle of the chair back can not regulate, the adjustable angle of the chair back in rare medium-to-high grade vehicle, but be all that one regulates, in actual use due to space constraint, the central seat of automobile rear triple seat in most cases vacant nobody sit idly, and the triple seat structure be wholely set makes the passenger's arm riding in both sides well not loosened, namely the existing automobile triple seat be wholely set have the defect of two aspects, 1, midway location is in most cases vacant reasonably not to be utilized, 2, the passenger riding in both sides seat can not well be loosened, and needs to be improved.
Summary of the invention
In order to solve the deficiency in background technology, the purpose of this utility model is the defect overcoming background technology, provides a kind of multi-purpose vehicle(MPV) triple seat, and more comfortable demand is taken to meet passenger in the space can arranged after Appropriate application.
For achieving the above object, the technical solution adopted in the utility model is: a kind of multi-purpose vehicle(MPV) triple seat, comprise seat support skeleton and chair back skeleton, it is characterized in that: described chair back skeleton has side by side and three of split setting, be respectively the first chair back skeleton, second chair back skeleton and the 3rd chair back skeleton, one imput shaft is successively through the first chair back skeleton, second chair back skeleton, three described chair back skeletons are rotatably connected on described seat support skeleton by the 3rd chair back skeleton, it is independently rotatably connected on described seat support skeleton through described second chair back skeleton by one driven shaft.
In the utility model preferred embodiment, two places of being rotationally connected comprising described imput shaft and the second chair back skeleton are further equipped with homophony gusset, one end of homophony gusset described in two is equipped with the axis hole passed for imput shaft, its other end is equipped with axle bed, be respectively the first Connection Block and the second Connection Block that are connected by a cross bar, described second chair back skeleton is fixed on homophony gusset described in two respectively by the first Connection Block, the second Connection Block.
In the utility model preferred embodiment, comprise described second chair back skeleton further to comprise bend pipe and be separately positioned on two connecting plates at described bend pipe two ends, described driven shaft is located in described in two between connecting plate, and described driven shaft is also connected with described cross bar by a connecting shaft plate.
In the utility model preferred embodiment, comprise described driven shaft further and be provided with from angle modulation plate through one end of connecting plate.
In the utility model preferred embodiment, the junction comprising described imput shaft and the first chair back skeleton further is also provided with described homophony gusset, one end of described homophony gusset is provided with the axis hole passed for imput shaft, and its other end is fixed on described first chair back skeleton.
In the utility model preferred embodiment, the junction comprising described imput shaft and the 3rd chair back skeleton further is also provided with described homophony gusset, one end of described homophony gusset is provided with the axis hole passed for imput shaft, and its other end is fixed on described 3rd chair back skeleton.
In the utility model preferred embodiment, comprise described seat support skeleton further and be provided with axle bed for supporting described imput shaft.
Usefulness of the present utility model is: multi-purpose vehicle(MPV) triple seat of the present utility model, triple seat split is arranged, adjusted the angle of triple seat by homophony gusset simultaneously, central seat passes through independently to adjust angle from angle modulation plate while adjusting angle with both sides seat simultaneously, can put down when midway location nobody takes and use as ancon, both reasonably make use of space, and passenger can be met again and take more comfortable demand.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the structural representation of the utility model preferred embodiment;
Fig. 2 is the partial enlarged drawing of the second chair back skeleton.
In figure: 2, seat support skeleton, the 4, first chair back skeleton, the 6, second chair back skeleton, 8, the 3rd chair back skeleton, 10, imput shaft, 12, driven shaft, 14, homophony gusset, 16, axis hole, the 18, first Connection Block, 20, the second Connection Block, 22, cross bar, 24, bend pipe, 26, connecting plate, 28, connecting shaft plate, 30, from angle modulation plate, 32, axle bed.
Detailed description of the invention
In order to make those skilled in the art person understand the utility model scheme better, and enable above-mentioned purpose of the present utility model, feature and advantage become apparent more, below in conjunction with embodiment and embodiment accompanying drawing, the utility model is described in further detail.
As Fig. 1, 2, the utility model provides a kind of multi-purpose vehicle(MPV) triple seat, comprise seat support skeleton 2 and chair back skeleton, described chair back skeleton has side by side and three of split setting, be respectively the first chair back skeleton 4, second chair back skeleton 6 and the 3rd chair back skeleton 8, one imput shaft 10 is successively through the first chair back skeleton 4, second chair back skeleton 6, three described chair back skeletons are rotatably connected on described seat support skeleton 2 by the 3rd chair back skeleton 8, it to be independently rotatably connected on described seat support skeleton 2 through described second chair back skeleton 6 by one driven shaft 12, described seat support skeleton 2 is provided with the axle bed 32 supporting fixing described imput shaft 10.
Angle can be adjusted after three chair back skeletons are independently arranged simultaneously, concrete structure is as follows: the junction of described imput shaft 10 and the first chair back skeleton 4 is provided with homophony gusset 14, one end of described homophony gusset 14 is provided with the axis hole 16 passed for imput shaft 10, its other end is fixed on described first chair back skeleton 4, described imput shaft 10 and the second chair back skeleton 6 have two to be rotationally connected place, homophony gusset 14 is equipped with at two places of being rotationally connected, one end of homophony gusset 14 described in two is equipped with the axis hole 16 passed for imput shaft 12, its other end is all fixed on described second chair back skeleton 6, the junction of described imput shaft 10 and the 3rd chair back skeleton 8 is also provided with homophony gusset 14, one end of described homophony gusset 14 is provided with the axis hole 16 passed for imput shaft 10, its other end is fixed on described 3rd chair back skeleton 8.Three chair back skeletons simultaneously with imput shaft 10 for axis of rotation, by the unified adjustment of homophony gusset 14 three chair back skeletons, reach the object of row's three chair angles after unified adjustment.
As further improvement of the utility model, second chair back skeleton 6 can also be independent on the basis of unified adjustment angle adjustment angle, concrete structure is as follows: be fixed on two homophony gussets 14 on described second chair back skeleton 6 and be equipped with Connection Block, be respectively the first Connection Block 18 and the second Connection Block 20 connected by cross bar 22, described second chair back skeleton 6 comprises bend pipe 24, with two connecting plates 26 being separately positioned on described bend pipe 24 two ends, described driven shaft 12 to be located in described in two between connecting plate 26, its one end through connecting plate is provided with from angle modulation plate 30, described driven shaft 12 is also connected with described cross bar 22 by a connecting shaft plate 28.Second chair back skeleton 6 with driven shaft 12 for axis of rotation, by the angle from independent adjustment the second chair back skeleton 6 of angle modulation plate 30.When centre has people to take, the seat that second chair back skeleton 6 supports normally uses, and when middle nobody takes, can adjust separately the seat that the second chair back skeleton 6 makes it support can as ancon use, meet passenger and take more comfortable demand, reasonably make use of space.Certainly make ancon and use a just purposes of the present utility model, also as storage space after design modifying angle, can be used as to place teacup, daily necessities and multimedia system and use, not as the restriction of the utility model innovative point.
Multi-purpose vehicle(MPV) triple seat of the present utility model, triple seat split is arranged, adjusted the angle of triple seat by homophony gusset simultaneously, central seat passes through independently to adjust angle from angle modulation plate while adjusting angle with both sides seat simultaneously, can put down when midway location nobody takes and use as ancon, both reasonably make use of space, and passenger can be met again and take more comfortable demand.
Above-described embodiment is the utility model preferably embodiment; but embodiment of the present utility model is not limited by the examples; the change done under other any does not deviate from Spirit Essence of the present utility model and principle, modification, substitute, combine, simplify the substitute mode that all should be equivalence, be included within protection domain of the present utility model.Therefore, the protection domain that protection domain of the present utility model should define with claim is as the criterion.