A kind of automotive seat shield
Technical field
The utility model relates to automotive seat spare and accessory parts technical field, particularly a kind of automotive seat shield.
Background technology
The effect of automotive seat shield is outer concealed framework under shielding automobile back seat cushion and parts, allows user contact inner body, and plays beauty function.The back seat backrest shield of some vehicle can also play the effect supporting luggage.
See Fig. 1, current automotive seat shield generally comprises determines plate 1 and dynamic plate 2, determining plate 1 and dynamic plate 2 all adopts bending block to make and hinged by linkage 3, felt cloth 11,21 is pasted with at the outside face determining plate 1 and dynamic plate 2, owing to determining plate 1 and dynamic plate 2 adopts bending block to make in such automotive seat, make to determine plate 1 and dynamic plate 2 all can not do moulding, and be attached to and determine metal reinforcing mechanisms on plate 1 and dynamic plate 2 and mounting structure all needs to adopt rivet to rivet, make technology difficulty larger, technical requirements is high, too increases production time and cost simultaneously.
Utility model content
It is simple that technical problem to be solved in the utility model is to provide a kind of structure for the above-mentioned many technical matterss existing for existing automotive seat shield, do not need additionally to increase part, make these shields install more simple and fast.
Technical problem to be solved in the utility model can be achieved through the following technical solutions:
A kind of automotive seat shield, comprises and determines plate and dynamic plate, describedly determines plate and is fixed on cushion frame, a lateral edges of described dynamic plate and the described upper limb determining plate hinged, described dynamic plate and described back of seat link together and follow described back of seat and overturn; It is characterized in that, describedly determine plate and dynamic plate all adopts injection molding.
In a preferred embodiment of the present utility model, the described inside face determining plate and dynamic plate forms cellular reinforcement structure.
In a preferred embodiment of the present utility model, the described outside face determining plate and dynamic plate is provided with dermatoglyph decorative layer.
In a preferred embodiment of the present utility model, the described outside face determining plate and dynamic plate is compounded with carpet cloth.
In a preferred embodiment of the present utility model, describedly determine to adopt low-pressure injection molding technology to be combined with each other between plate and described carpet cloth, between described dynamic plate and described carpet cloth.
In a preferred embodiment of the present utility model, describedly determine, between plate and described carpet cloth, between described dynamic plate and described carpet cloth, to adopt adhesive to be combined with each other.
In a preferred embodiment of the present utility model, described determine between plate and described dynamic plate by described carpet cloth hinged.
In a preferred embodiment of the present utility model, describedly determine plate and described dynamic plate one adopts low-pressure injection molding technology shaping, integrated be connected thin section at a lateral edges of described dynamic plate with being provided with between the described upper limb determining plate, described connection thin section plays hinge effect.
In a preferred embodiment of the present utility model, at least one torsion spring element is configured with as articulation piece between a lateral edges and the described upper limb determining plate of described dynamic plate, and at described dynamic plate and determine plate to be configured with torsion spring element mounting structure, the two ends of described torsion spring element adopt fastener be fixed on described dynamic plate and determine on the torsion spring element mounting structure of plate respectively.
In a preferred embodiment of the present utility model, at least one hinge unit is configured with between a lateral edges and the described upper limb determining plate of described dynamic plate, and at described dynamic plate and determine plate to be configured with hinge unit installing structure, two pieces of hinges of described hinge unit adopt fastener be fixed on described dynamic plate and determine on the hinge unit installing structure of plate respectively.
In a preferred embodiment of the present utility model, at least one spring hinged member is configured with between a lateral edges and the described upper limb determining plate of described dynamic plate, and at described dynamic plate and determine plate to be configured with elastic hinge joint element mounting structure, the two ends of described spring hinged member are arranged on described dynamic plate by fastener and determine on the hinged element mounting structure of spring of plate.
In a preferred embodiment of the present utility model, describedly determine board mounting structure and comprise one and to be fixed on described cushion frame and the inserted sheet upwards extended and be configured in the described elastic buckle determined on plate, described inserted sheet inserts in described elastic buckle from the bottom to top.
In a preferred embodiment of the present utility model, described inserted sheet comprises one and adopts fastener to be fixed on the fixed part on described cushion frame and to be the vertical insert part bent with described fixed part, described elastic buckle comprises one and is molded directly within and describedly determines a fixed part on plate and an elastic portion, the upper end of described elastic portion and the upper end of described fixed part are interconnected, described fixed part and described elastic portion remainder except both upper ends is not connected to form one for insert part socket, described insert part is inserted in the socket of described insert part insertion by the below of described insert part socket.
In a preferred embodiment of the present utility model, the lower end of described elastic portion is provided with one and turns over hook, when described insert part is inserted into after in described socket by the below of described socket, described in turn over the bottom of catching on described insert part, exit described socket to prevent described insert part.
Owing to have employed technical scheme as above, carpet cloth and Plastic Parts, by low-pressure injection molding technology, unite two into one by the utility model, effectively solve the coated problem of carpet cloth of shield problem of appearance, particularly edge.In addition because the main body of shield is Plastic Parts, increase structure simple, do not need additionally to increase part.Make shield that more simple and fast is installed.The utility model effectively solves problem of appearance and the inner structure problem of original shield.Make the design of shield more flexible, structure is abundanter.Meet different outward appearance and the installation requirement of varying environment.
The utility model compared with prior art, has following characteristics:
1, first low-pressure injection molding technology is applied on automotive seat shield, carpet cloth and Plastic Parts main body are integrated.
2, shield bulk strength increases, and strengthens without the need to increasing additional metal plate.
3, shield mounting means is simple and quick, without the need to additional bolts or fastener.
Accompanying drawing explanation
Fig. 1 is the structural representation of existing automotive seat shield.
Fig. 2 is the schematic diagram that the utility model automotive seat shield is applied on the seat.
Fig. 3 is the view that the dynamic plate in the utility model automotive seat shield follows when back of seat puts down completely.
Fig. 4 is the decomposing schematic representation determining plate, dynamic plate and carpet cloth in the utility model automotive seat shield.
Fig. 5 is that the utility model automotive seat shield structure is from the inside face schematic diagram viewed from a direction.
Fig. 6 is that the utility model automotive seat shield structure is from the inside face schematic diagram viewed from another direction.
Fig. 7 is the view that the dynamic plate in the utility model automotive seat shield follows when back of seat puts down completely.
Fig. 8 is hinge unit in the utility model automotive seat shield and the assembling schematic diagram determining plate, dynamic board mount.
Fig. 9 is hinge unit in the utility model automotive seat shield and the sectional arrangement drawing determining plate, dynamic board mount.
Figure 10 is hinge unit in the utility model automotive seat shield and the assembling decomposing schematic representation determining plate, dynamic board mount.
Figure 11 is torsion spring element and the assembling schematic diagram determined between plate, dynamic plate in the utility model automotive seat shield.
Figure 12 is torsion spring element and the assembling decomposing schematic representation determined between plate, dynamic plate in the utility model automotive seat shield.
Figure 13 is the schematic diagram of the cellular reinforcement structure of determining in the utility model automotive seat shield on plate and dynamic plate.
Figure 14 is the seat schematic diagram that the utility model removes automotive seat shield.
Figure 15 is the I place enlarged diagram of Figure 14.
Figure 16 is the elastic buckle position view that the utility model automotive seat shield determines on plate.
Figure 17 is that in the utility model automotive seat shield, inserted sheet prepares to insert the view in elastic buckle.
Figure 18 to Figure 20 is that in the utility model automotive seat shield, inserted sheet inserts the process schematic in elastic buckle, wherein Figure 18 is that inserted sheet prepares to insert the view in elastic buckle, Figure 19 is the view that inserted sheet inserts in elastic buckle, and Figure 20 is the view that inserted sheet inserts in elastic buckle completely.
Figure 21 is that in the utility model automotive seat shield, inserted sheet inserts the structural representation in elastic buckle completely.
Figure 22 is that the utility model automotive seat shield applies back view on the seat.
Figure 23 is the D-D cutaway view of Figure 22.
Figure 24 is the structural representation that back of seat upset followed by dynamic plate in the utility model automotive seat shield.
Detailed description of the invention
See Fig. 2 and Fig. 3, the utility model automotive seat schematic diagram that shield is applied on the seat is given in figure, wherein automotive seat shield 100 of the present utility model is arranged on the rear portion of automobile rear seat 200, for blocking the inner body of automobile rear seat, in the hope of attractive in appearance.
This automobile rear seat shield 100 comprises dynamic plate 110 and determines plate 120, determines plate 120 and is fixed on cushion frame 210, and the lower edge of dynamic plate 110 is hinged with the upper limb determining plate 120, and dynamic like this plate 110 can be followed back of seat 220 and be overturn together.
Comprise dynamic plate 110 see the automotive seat shield 100 provided in Fig. 4, figure, determine plate 120 and carpet cloth 130, determine plate 110 and dynamic plate 120 is Plastic Parts, they and carpet cloth 130 adopt low-pressure injection molding technology to be combined with each other.Also adhesive can be adopted between certain carpet cloth 130 and the outside face determining plate 110 and dynamic plate 120 to be combined with each other or directly on the outside face determining plate 110 and dynamic plate 120, to be provided with dermatoglyph decorative layer (not shown).
See Fig. 5 to Fig. 7, for the back seat of different model, plate 120 of determining in the automotive seat shield 100 of this embodiment is two pieces, dynamic plate 110 is also divided into two pieces, the lower edge of two blocks of dynamic plates 110 respectively and between two pieces of upper limbs determining plate 120 by five hinge unit 140 and seven torsion spring element 150 hinged, the quantity of certain hinge unit 140 and the quantity of torsion spring element 150 can set as required in addition.Hinge unit 140 and torsion spring element 150 can be combined in addition, form a spring hinged member, such as the similar door spring hinge generally used at present.
In conjunction with see Fig. 8 and Figure 10, at the inside face of two blocks of dynamic plates 110, the place of lower edge is provided with five hinge unit installing structures 111, five hinge unit installing structures 121 are configured with in the localities near upper limb at two pieces of inside faces determining plate 120, upper hinge 141 in five hinge unit 140 adopts screw 143 to be fixed on five hinge unit installing structures 111 of dynamic plate 110, and the lower jaw 142 in five hinge unit 140 adopts screw 144 to be fixed on to determine on five hinge unit installing structures 121 of plate 120.Upper and lower hinge 141,142 in five hinge unit 140 is hinged by hinge rotating shaft 145.Like this when automotive seat shield 100 is arranged on after on automobile rear seat, dynamic plate 110 can be followed back of seat and be overturn 93 ° around hinged rotating shaft 145.
In conjunction with see Figure 11 and Figure 12, at the inside face of two blocks of dynamic plates 110, the place of lower edge is provided with seven torsion spring element mounting structures 112, be configured with seven torsion spring element mounting structures 122 at the inside face determining plate 120 in the localities near upper limb, the two ends of torsion spring element 150 adopt screw 151,152 be fixed on dynamic plate 110 and determine on the torsion spring element mounting structure 112,122 of plate 120 respectively.
By above-mentioned five hinge unit 140 and seven torsion spring element 150, dynamic plate 110 can be hinged on well to be determined on plate 120 and can follow back of seat to overturn.
See Figure 13, determining the intensity of plate 120 in order to strengthen two blocks of dynamic plates 110 and two pieces, determining plate 120 two blocks of dynamic plates 110 and two pieces and being provided with cellular reinforcement structure 113,126.
See Figure 14 to Figure 21, determine plate 120 and determine board mounting structure be arranged on cushion frame 210 by four covers.This is determined board mounting structure and comprises four pieces of inserted sheets 171 and four elastic buckles 172 be molded directly within the inside face determining plate 120.
Every block inserted sheet 171 comprises an a fixed part 171a and insert part 171b, and fixed part 171a adopts fastener to be fixed on cushion frame 210, and insert part 171b is connected with fixed part 171a is vertical, and insert part 171b upwards extends simultaneously.
Each elastic buckle 172 comprises one and is molded directly within and determines fixed part 172a on plate 120 and elastic portion 172b, the upper end of elastic portion 172b and the upper end of fixed part 172a are interconnected, and fixed part 172a and elastic portion 172b remainder except both upper ends is not connected to form a socket 172c inserted for insert part 171b.Be provided with one in the lower end of elastic portion 172b and turn over hook 172d.
When insert part 171b is inserted into after in socket 172c by the below of socket 172c, turn over and hook the bottom that 172d catches on insert part 171b, exit socket 172c to prevent insert part 171b.
See Figure 22 to Figure 24, when back of seat 220 leans around the A upset of back of the body centre of gration, dynamic plate 110 is followed back of seat 220 and is overturn.