A kind of back in-support carriage structure
Technical field
This utility model belongs to automotive field, particularly relates to a kind of back in-support carriage structure.
Background technology
Car boot railway carriage or compartment (automobile trunk) is a part on automobile, and it is in body tail, tool
A standby openable luggage compartment door.The Main Function in car boot railway carriage or compartment is stored up exactly, is placed some things
Product.Current car boot railway carriage or compartment, although can realize function of containing articles, but space distribution high efficiency, put
The aspects such as the abundant degree of thing structure and the degree of integration of allomeric function, have been short of.
Utility model content
This utility model is to overcome deficiency of the prior art, it is provided that a kind of rational in infrastructure, can be effective
Carry out space distribution and extra containing structure is provided, and the back in-support carriage structure that allomeric function degree of integration is high.
To achieve these goals, this utility model is by the following technical solutions:
A kind of back in-support carriage structure, including luggage envelope, is provided with dividing plate, described dividing plate in described luggage compartment body
If a plate face be provided with and quarrel groove, some support foot rests being rotationally connected with dividing plate, described frame groove with
Support foot rest one_to_one corresponding, support foot rest is in the frame groove of correspondence.
As preferably, described dividing plate level, dividing plate removably connects with luggage envelope, support foot rest number
Being four, support foot rest includes two vertical brace bars, sleeping strut, two transverse axis bars, a support
In foot rest: sleeping strut one end is connected with a vertical brace bar lower end, the sleeping strut other end and another vertical brace bar
Lower end connects, and two vertical brace bars and a sleeping strut collectively form U-shaped support body, vertical brace bar and transverse axis bar one
One is corresponding, the dead in line of two transverse axis bars, and transverse axis bar one end connects with the upper end of corresponding vertical brace bar, horizontal
The axostylus axostyle other end is rotatably assorted with dividing plate.
As preferably, in a support foot rest: two vertical brace bars, sleeping strut, two transverse axis bars
Be formed in one structure.
As preferably, described sleeping stay length direction level, described transverse axis pole length direction level.
As preferably, being provided with left plate frame, right panel frame in described luggage compartment body, bulkhead bracket is on left plate frame and the right side
On grillage, between dividing plate and left plate frame, dividing plate is all bolted with right panel frame.
As preferably, when support foot rest is in corresponding frame groove, support foot rest with inside the groove of corresponding frame groove
Wall compresses mutually.
As preferably, in described luggage compartment body, it is provided with inner bottom plating, towards headstock on front side of inner bottom plating, inner bottom plating
Rear side facing tailstock, the space below luggage envelope middle line strake is bottom cavity, is provided with and luggage compartment in bottom cavity
The sideslip sleeve pipe that body is fixing, sideslip sleeve pipe front end is towards headstock, sideslip sleeve pipe rear end facing tailstock, sideslip
Being provided with the counter weight strip that can move forward and backward in sideslip sleeve pipe in sleeve pipe, sideslip sleeve pipe front end is provided with protecgulum, horizontal
Sliding sleeve pipe rear end is provided with bonnet, is provided with back-moving spring between protecgulum and counter weight strip, and back-moving spring one end connects
Protecgulum, has surplus gap between the back-moving spring other end and counter weight strip, counter weight strip is adjacent to one end of protecgulum
Being provided with front driven rod, front driven rod passes protecgulum, and counter weight strip is provided with rear driven rod away from one end of protecgulum,
Rear driven rod passes bonnet, and front driven rod connects one end of a band dynamic search, in the other end of band dynamic search connects
Floor rear, is provided with pedestal in luggage compartment body, pedestal is provided with board shaft, and inner bottom plating is rotationally connected with board shaft,
Rear driven rod is provided with rami posterior inferior strut, rami posterior superior strut, between rami posterior inferior strut lower end and luggage envelope
Being slidably connected, the slidably direction of rami posterior inferior strut is vehicle body fore-and-aft direction, and rami posterior superior strut upper end is withstood
The lower face of inner bottom plating, inner bottom plating is provided with the appearance bar groove being opened on inner bottom plating lower face, holds bar groove
Being between rami posterior superior strut and pedestal, inner bottom plating lower end is provided with the perpendicular spring that supports, perpendicular support lower spring end
Connecting luggage envelope, the perpendicular spring upper end that supports contacts inner bottom plating bottom surface.
As preferably, being provided with some pulleys in described luggage compartment body, pulley includes fixing with luggage envelope
Wheel shaft and the wheel body being rotatably assorted with wheel shaft, band dynamic search is walked around each pulley and contacts with the cooperation of each pulley.
As preferably, the distance on front side of described board shaft to inner bottom plating is less than distance on rear side of board shaft to inner bottom plating
1/4th.
As preferably, during described back-moving spring pressurized, band dynamic search is in tensioning state, and back-moving spring is not subject to
During pressure, band dynamic search is not in tensioning state.
The beneficial effects of the utility model are: rational in infrastructure, and dividing plate can be utilized effectively to carry out space distribution;
Provide extra containing structure, improve adaptability;Dividing plate is also equipped with the support knot that can launch and receive
Structure, can use as desk, and allomeric function degree of integration is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of this utility model dividing plate;
Fig. 3 is the bottom surface structure schematic diagram of this utility model dividing plate;
Fig. 4 is the structural representation of this utility model U-shaped support body;
Fig. 5 is the structural representation of this utility model embodiment 2;
Fig. 6 is the enlarged drawing in Fig. 5 at A.
In figure: luggage envelope 1, dividing plate 2, support foot rest 3, vertical brace bar 31, sleeping strut 32, transverse axis
Bar 33, left plate frame 41, right panel frame 42, inner bottom plating 5, pedestal 51, board shaft 52, hold bar groove 53,
Perpendicular support spring 54, sideslip sleeve pipe 6, counter weight strip 61, front driven rod 611, rear driven rod 612, after
Lower support bar 6121, rami posterior superior strut 6122, protecgulum 62, bonnet 63, back-moving spring 64, band dynamic search
7, pulley 71.
Detailed description of the invention
With detailed description of the invention, this utility model is further described below in conjunction with the accompanying drawings.
Embodiment 1: in embodiment as shown in Figures 1 to 4, a kind of back in-support carriage structure, including luggage
Envelope 1, is provided with dividing plate 2 in described luggage compartment body, if described dividing plate plate face be provided with quarrel groove,
Some support foot rests 3 being rotationally connected with dividing plate, described frame groove and support foot rest one_to_one corresponding, a spike
Frame is in the frame groove of correspondence.Described dividing plate level, dividing plate removably connects with luggage envelope, a spike
Frame number is four, and support foot rest includes 31, one, two vertical brace bars, 32, two transverse axis bars of sleeping strut
33, in a support foot rest: sleeping strut one end is connected with a vertical brace bar lower end, the sleeping strut other end
Being connected with another vertical brace bar lower end, two vertical brace bars and a sleeping strut collectively form U-shaped support body, vertical
Strut and transverse axis bar one_to_one corresponding, the dead in line of two transverse axis bars, transverse axis bar one end and corresponding vertical brace bar
Upper end connect, the transverse axis bar other end is rotatably assorted with dividing plate.At ordinary times, dividing plate is in automobile tail luggage
In railway carriage or compartment, do isolation and a supporting construction, the utilization rate in space in luggage compartment can be promoted, conveniently put in order article.
When it is bigger that object need to be placed, lower clapboard can be unloaded and store to carry out article.Additionally, after dividing plate unloads,
Support foot rest can be as table angle, and dividing plate itself can be as table, such that it is able to use as desk.
In a support foot rest: two vertical brace bars, sleeping strut, two transverse axis bars are formed in one
Structure.Described sleeping stay length direction level, described transverse axis pole length direction level.
Be provided with left plate frame 41, right panel frame 42 in described luggage compartment body, bulkhead bracket on left plate frame and right panel frame,
Between dividing plate and left plate frame, dividing plate is all bolted with right panel frame.This programme is that a kind of of dividing plate connects
Connect form, be not limited to this, as long as removably connecting of dividing plate can be realized.
When support foot rest is in corresponding frame groove, support foot rest compresses mutually with the groove medial wall of corresponding frame groove.
Between support foot rest with dividing plate be can clamping mutually (support foot rest be in corresponding frame groove in time), so
One, it is not necessary to supernumerary structure can be achieved with the gathering location of support foot rest, when dividing plate is in luggage compartment
Space in luggage compartment can be saved, and need quickly to pull out support foot rest when using as desk and be used as
Table angle.
Embodiment 2: the basic structure of the present embodiment and embodiment are with embodiment 1, and its difference is,
As shown in Fig. 5, Fig. 6, in described luggage compartment body, be provided with the inner bottom plating 5 of level, on front side of inner bottom plating towards
Headstock, facing tailstock on rear side of inner bottom plating, the space below luggage envelope middle line strake is bottom cavity, in bottom cavity
Being provided with the sideslip sleeve pipe 6 fixing with luggage envelope, sideslip sleeve pipe front end is towards headstock, sideslip sleeve pipe rear end
Facing tailstock, is provided with the counter weight strip 61 that can move forward and backward in sideslip sleeve pipe in sideslip sleeve pipe, counter weight strip
Before and after length direction, sideslip sleeve pipe, before and after direction, vehicle body, direction is the most parallel to each other, before sideslip sleeve pipe
End is provided with protecgulum 62, and sideslip sleeve pipe rear end is provided with bonnet 63, is provided with back-moving spring between protecgulum and counter weight strip
64, back-moving spring one end connects protecgulum, has surplus gap between the back-moving spring other end and counter weight strip,
Counter weight strip is provided with front driven rod 611 adjacent to one end of protecgulum, front driven rod pass protecgulum, counter weight strip away from
One end of protecgulum is provided with rear driven rod 612, and rear driven rod passes bonnet, front driven rod axis, drives afterwards
The equal level of rod axis, front driven rod is slidably matched with protecgulum, and rear driven rod is slidably matched with bonnet, front band
Lever connects one end of a band dynamic search 7, and the other end of band dynamic search connects on rear side of inner bottom plating, in luggage compartment body
Being provided with pedestal 51, pedestal is provided with the board shaft 52 of axis horizontal, and inner bottom plating is rotationally connected with board shaft, carries afterwards
Lever is provided with rami posterior inferior strut 6121, rami posterior superior strut 6122, rami posterior inferior strut lower end and luggage envelope
Between be slidably connected, the slidably direction of rami posterior inferior strut is vehicle body fore-and-aft direction, rami posterior superior strut upper end
Withstanding the lower face of inner bottom plating, inner bottom plating is provided with the appearance bar groove 53 being opened on inner bottom plating lower face, holds
Bar groove is between rami posterior superior strut and pedestal, and inner bottom plating lower end is provided with the perpendicular spring 54 that supports, perpendicular support
Lower spring end connects luggage envelope, and the perpendicular spring upper end that supports contacts inner bottom plating bottom surface.In described luggage compartment body
Being provided with some pulleys 71, pulley includes the wheel shaft fixing with luggage envelope and the wheel being rotatably assorted with wheel shaft
Body, band dynamic search is walked around each pulley and contacts with the cooperation of each pulley.Described board shaft is to the distance on front side of inner bottom plating
Less than on rear side of board shaft to inner bottom plating 1/4th of distance.During described back-moving spring pressurized, band dynamic search is in
Tensioning state, during the non-pressurized of back-moving spring, band dynamic search is not in tensioning state.
For structure each in luggage compartment and luggage compartment, the part near headstock is front end, front side,
Part near the tailstock is rear end, rear side.When automobile emergency brakes, the article in luggage compartment due to inertia,
Easily forward slip, strikes luggage compartment wall (luggage envelope is near the sidewall of headstock), is so easy for causing
In case, article are impaired with luggage compartment wall.When especially article are heavier, corner is more sharp-pointed, it is easier to cause and knock
Damage.In the present embodiment, when automobile emergency brakes, due to inertia, counter weight strip can forward slip, band at first
It is dynamic that front driven rod moves forward, rear driven rod moves forward.At the beginning, counter weight strip is also not in contact with to reset bullet
Spring, the non-pressurized of back-moving spring, now band dynamic search is not the most drawn to tensioning state, and along with counter weight strip
Continuing forward slip, the rami posterior superior strut on rear driven rod is moved to and holds bar groove in-scope, now,
Inner bottom plating has possessed the condition that rear side moves down.But, due to article center of gravity, position the most true
Qualitative, and the perpendicular effect supporting spring, do not ensure that to move down on rear side of inner bottom plating and (turn around board shaft
Dynamic), but, owing to counter weight strip touches back-moving spring, during back-moving spring pressurized, band dynamic search is drawn
Arrived tensioning state, and band dynamic search can continue to pull, thus band dynamic search can pull on rear side of inner bottom plating to
Lower movement (now perpendicular support spring pressurized), thus, inner bottom plating upper surface has become before one low oblique after height
Slope, can effectively prevent the article forward slip on inner bottom plating, it is to avoid article (i.e. inner bottom in luggage compartment
Article on plate) strike luggage compartment wall.And after the process of bringing to a halt terminates, the perpendicular spring jack-up inner bottom plating that supports,
Back-moving spring backs down counter weight strip, and counter weight strip leaves back-moving spring, also drive front driven rod, rear driven rod and
Remaining structure resets.