CN205876062U - Drift out door system - Google Patents
Drift out door system Download PDFInfo
- Publication number
- CN205876062U CN205876062U CN201620687900.2U CN201620687900U CN205876062U CN 205876062 U CN205876062 U CN 205876062U CN 201620687900 U CN201620687900 U CN 201620687900U CN 205876062 U CN205876062 U CN 205876062U
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- China
- Prior art keywords
- lower guideway
- bearing
- wall
- described lower
- sliding door
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Abstract
The utility model discloses a drift out door system, including sliding a body, well guide rail and lower guideway, slide the middle part of a body be equipped with with well guide rail complex in the hinge, the lower part be equipped with with the lower guideway complex under the hinge, the lower guideway includes under cross wall on the lower guideway, the lower guideway cross wall and connects lower guideway vertical wall between them, the lower guideway still include with the lower guideway on the first vertical turn -ups be connected of cross wall, its with the lower guideway on cross wall and lower guideway vertical wall enclose the first guide way that open side down, the hinge includes articulated portion and lower bearing portion down, bearing portion includes first bearing and second bearing down, first bearing uses vertical orientation to roll along lower guideway vertical wall or first vertical turn -ups as the axial, orientation that the second bearing used perpendicular to lower guideway vertical wall is rolled as axial upper surface of cross wall along the lower guideway under. The utility model discloses can be under the prerequisite that does not influence the original function of sliding of a system of sliding, the figurative wholeness of side wall has been guaranteed to guide rail in the cancellation, obtains good switching performance.
Description
Technical field
This utility model relates to technical field of automobile design, particularly relates to automobile and electrically slipping door system thereof.
Background technology
The sliding door technical scheme that current domestic traditional medium-and-large-sized automobile uses mostly is three guide rail forms.Upper rail and on
Hinge offer ± Y-direction (being perpendicular to side door direction) degree of freedom limits, and middle guide offer ± Y-direction degree of freedom limits and auxiliary is held
Weight, lower guideway is responsible for main load-bearing (limiting +Z direction degree of freedom).Upper rail is limited to phase negative side all the time with the Y-direction of middle guide
To, the moment of torsion around X-direction (side door moving direction) of generation is for offsetting the torsion in sliding door opening process.
The utility model people of the application finds, three guide tracked sliding door technical schemes of prior art exist following asking
Topic:
1, door opening top arranges that upper rail causes window frame size big, does not mates with front door window frame, sliding door and gusset parting
The globality of gusset around roof location, need to be destroyed, and then affect the side pose of car load；
2, upper guide rail structure uses internal hidden type structure, inner decorative ceiling can arrange bigger space and carry out built-in to guide rail,
Also can affect the layout of ceiling safe air curtain simultaneously；
3, due to the relation of upper rail, sliding door cannot arrange that a whole set of two roads seal, unfavorable to car load NVH performance boost.
Utility model content
This utility model embodiment proposes a kind of drift out door system, it is possible to do not affecting the original cunning of sliding door system
On the premise of shifting function, cancelling upper rail so that sliding door window frame structure size is consistent with Qianmen, sliding door and gusset parting can
With corresponding with Qianmen, it is ensured that the globality of gusset moulding, it is thus achieved that excellent switching performance, avoid affecting ceiling substitute simultaneously
The layout of curtain.
A kind of drift out door system that this utility model embodiment is provided, including sliding door body, middle guide with under
Guide rail；The middle part of described sliding door body is provided with the middle hinge coordinated with described middle guide, and the bottom of described sliding door body sets
There is the lower hinge coordinated with described lower guideway；
Described lower guideway include under cross wall on lower guideway, lower guideway cross wall and respectively with cross wall on described lower guideway, under
The lower guideway that under guide rail, cross wall connects erects wall, and described lower guideway also includes that be connected with cross wall on described lower guideway first vertically turns over
Limit, the described first vertical flange and cross wall on described lower guideway and described lower guideway erect wall and surround the first guiding that Open Side Down
Groove；
Described lower hinge include with the lower articulated section of the lower hinge of described sliding door body and with described lower articulated section
The bearing portions connected and coordinate with described lower guideway；Wherein, described bearing portions includes clutch shaft bearing and the second bearing；Described
Clutch shaft bearing is positioned at described first gathering sill, and erects wall or described first vertical with vertical direction for axially along described lower guideway
Flange rolls；Described second bearing is positioned at the upper surface of cross wall under described lower guideway, and erects wall to be perpendicular to described lower guideway
Direction is to roll axially along the upper surface of cross wall under described lower guideway.
Preferably, described bearing portions also includes the 3rd bearing between described clutch shaft bearing and the second bearing；Institute
State the 3rd bearing and erect wall rolling with vertical direction for axially along described lower guideway, and described 3rd bearing erects wall to described lower guideway
Distance erect the distance of wall to described lower guideway less than described second bearing.
Preferably, described lower guideway also includes cross wall and the second vertical flange in lower guideway；Cross wall in described lower guideway
The middle part that one side erects wall with described lower guideway is connected, and described lower guideway is divided into upper and lower two sheaf spaces, and described 3rd axle
Hold and be positioned at lower layer space；Described second vertical flange is arranged on another side of cross wall in described lower guideway, with described lower guideway
Middle cross wall and described lower guideway erect wall and surround the second gathering sill that Open Side Down；Described bearing portions also includes the 4th bearing；Institute
State the 4th bearing and be positioned at described second gathering sill, and erect with vertical direction for erecting wall or described second axially along described lower guideway
Straight flange rolls.
Preferably, described bearing portions also includes the 5th bearing；Described 5th bearing is positioned at cross wall in described lower guideway
Upper surface, and erect the upper surface that the direction of wall is axle cross wall along described lower guideway and roll being perpendicular to described lower guideway.
Preferably, described bearing portions also includes directive wheel；Described directive wheel is positioned at described second gathering sill, and to hang down
The lower surface that direction is axle cross wall along the described lower guideway rolling of wall is directly erected in described lower guideway；Described guiding take turns to described under
Guide rail erects the distance of wall and erects the distance of wall more than described 4th bearing to described lower guideway, and described guiding takes turns to described second and erects
The distance of straight flange is more than the distance of described 4th bearing to the described second vertical flange, and described guiding takes turns in described lower guideway
The distance of cross wall is less than described 4th bearing to the distance of cross wall in described lower guideway.
Preferably, the quantity of described clutch shaft bearing is two；Two described clutch shaft bearings erect wall along described lower guideway
Arrange before and after bearing of trend；The quantity of described second bearing is two；Two described second bearings erect wall along described lower guideway
Bearing of trend before and after arrange；The quantity of described 3rd bearing is two；Two described 3rd bearings erect along described lower guideway
Arrange before and after the bearing of trend of wall；The quantity of described 4th bearing is two；Two described 4th bearings are along described lower guideway
Arrange before and after the bearing of trend of perpendicular wall；The quantity of described 5th bearing is two；Two described 5th bearings are led under described
Rail is arranged before and after erecting the bearing of trend of wall.
Preferably, under described middle guide includes cross wall on middle guide, middle guide cross wall and respectively with on described middle guide
The middle guide that under cross wall, middle guide, cross wall connects erects wall, described middle guide also include being connected with cross wall on described middle guide the
Three vertical flange, on the described 3rd vertical flange and described middle guide, cross wall and described middle guide erect wall and surround that Open Side Down
3rd gathering sill；
Described middle hinge include the middle articulated section hinged with the middle part of described sliding door body and with described middle articulated section
The axis bearing portion connected and coordinate with described middle guide；Wherein, described axis bearing portion includes the 6th bearing and the 7th bearing；Described
6th bearing is positioned at described 3rd gathering sill, and erects wall or described 3rd vertical with vertical direction for axially along described middle guide
Flange rolls；Described 7th bearing is positioned at the upper surface of cross wall under described middle guide, and erects wall to be perpendicular to described middle guide
Direction is to roll axially along the upper surface of cross wall under described middle guide.
Preferably, described lower guideway is in holding the supporting point of described lower hinge, described middle guide for described middle hinge
The center of gravity of emphasis and described sliding door body constitutes plane triangle；Described plane triangle and the first normal, the second normal
And the angle that the 3rd between normal is acute angle；Wherein, described first normal is the straight line being parallel to described vertical direction；
Described second normal is to be perpendicular to described lower guideway to erect the straight line of wall；Described 3rd normal is both perpendicular to described first normal
Straight line with described second normal.
Preferably, described middle guide and horizontal plane have the angle of 0～5 °, and the opening position ratio of described middle guide
The position of locking a door of described middle guide is high；Described lower guideway and horizontal plane have the angle of 0～5 °, and the enabling of described lower guideway
Position is higher than the position of locking a door of described lower guideway.
Preferably, described drift out door system also includes that sliding door opens outer handle, sliding door electric opening and closing controls machine
Structure, sliding door engage lock, sliding door electric opening actuating unit automatically；The described sliding door outer handle of unlatching is used for receiving artificially to be opened
Close instruction, and be sent to sliding door electric opening and closing controlling organization and sliding door engages lock automatically；Described sliding door engages lock automatically
For according to described artificial switch order, lock or discharge described sliding door body；Described sliding door electric opening and closing controlling organization
For according to described artificial switch order, control described sliding door electric opening actuating unit and drive described middle hinge along in described
Guide rail moves.
Compared to prior art, having the beneficial effects that of this utility model embodiment: this utility model embodiment provides
Plant drift out door system, including sliding door body, middle guide and lower guideway；The middle part of described sliding door body is provided with described
The middle hinge that middle guide coordinates, the bottom of described sliding door body is provided with the lower hinge coordinated with described lower guideway；Lead under described
Rail includes cross wall under cross wall on lower guideway, lower guideway and is connected with cross wall under cross wall, lower guideway on described lower guideway respectively
Lower guideway erects wall, and described lower guideway also includes the first vertical flange being connected with cross wall on described lower guideway, described first vertical
Flange erects wall and surrounds, with cross wall on described lower guideway and described lower guideway, the first gathering sill that Open Side Down；Described lower hinge bag
Include with the lower articulated section of the lower hinge of described sliding door body and be connected with described lower articulated section and join with described lower guideway
The bearing portions closed；Wherein, described bearing portions includes clutch shaft bearing and the second bearing；Described clutch shaft bearing is positioned at described first
In gathering sill, and erect wall or the rolling of the described first vertical flange with vertical direction for axially along described lower guideway；Described second axle
Hold and be positioned at the upper surface of cross wall under described lower guideway, and erect the direction of wall and lead under described being perpendicular to described lower guideway
Under rail, the upper surface of cross wall rolls.In this utility model embodiment, described lower guideway can not only with described coordinating of lower hinge
Enough realize the function of original load-bearing to described sliding door body, additionally it is possible to restriction ± Y-direction degree of freedom such that it is able on cancelling
In the case of guide rail, middle guide can offset the torsion in sliding door opening process with the moment of torsion that lower guideway produces, it is ensured that normal
The stability of sliding.Simultaneously as eliminate upper rail so that sliding door window frame structure size is consistent with Qianmen, sliding door with
Gusset parting can be corresponding with Qianmen, it is ensured that the globality of gusset moulding, it is thus achieved that excellent switching performance (includes NVH, sealing
Water proofing property, outward appearance), also avoid affecting the layout of ceiling safe air curtain, openable panoramic roofs can be realized, can be effectively improved
The two man-machine head spaces of row.
Accompanying drawing explanation
Fig. 1 is the structural representation that this utility model embodiment provides a kind of drift out door system；
Fig. 2 is the lower guideway 3 in this utility model embodiment and the generalized section of lower hinge 5；
Fig. 3 is the side view of the lower hinge 5 in Fig. 2；
Fig. 4 is the generalized section of the lower guideway 3 in another embodiment of the present utility model；
Fig. 5 is the generalized section of the lower hinge 5 matched with the lower guideway 3 in Fig. 4；
Fig. 6 is the schematic diagram of the lower guideway 3 that the lower hinge 5 in Fig. 5 is installed in Fig. 4；
Fig. 7 be middle guide 2 in this utility model embodiment with middle hinge 4 coordinate schematic diagram；
As shown in Figure 8, the stress on gravity direction of the drift out door system during it is this utility model embodiment is shown
It is intended to.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Referring to Fig. 1, it is the structural representation that this utility model embodiment provides a kind of drift out door system.
Described drift out door system includes sliding door body 1, middle guide 2 and lower guideway 3；Described middle guide 2 is arranged on
The middle part of automobile door frame (not showing in accompanying drawing), described lower guideway 3 is arranged on the bottom of automobile door frame；Described sliding door body 1
Middle part is provided with the middle hinge 4 coordinated with described middle guide 2, and the bottom of described sliding door body 1 is provided with and coordinates with described lower guideway 3
Lower hinge 5.
From fig. 1, it can be seen that the upper hinge of the upper rail on original top being positioned at described sliding door body 1 and correspondence is
Cancel, but middle guide, middle hinge, lower guideway and lower hinge all retain, and this utility model is by lower guideway and lower hinge
The redesign of the structure of chain, it is possible to realize the sliding function required for sliding door system.
Please refer to Fig. 2 and Fig. 3, wherein, cuing open of lower guideway 3 during Fig. 2 is this utility model embodiment and lower hinge 5
Face schematic diagram, Fig. 3 is the side view of the lower hinge 5 in Fig. 2.
Described lower guideway 3 includes on lower guideway under cross wall 31, lower guideway cross wall 32 and horizontal with on described lower guideway respectively
The lower guideway that under wall 31, lower guideway, cross wall 32 connects erects wall 33, and described lower guideway 3 also includes with cross wall 31 on described lower guideway even
First connect vertically flange 34, the described first vertical flange 34 erects wall 33 with cross wall 31 on described lower guideway and described lower guideway
Surround the first gathering sill that Open Side Down；
Described lower hinge 5 include with the lower articulated section 51 of the lower hinge of described sliding door body and with described lower hinge
Connect the bearing portions that portion 51 connects and coordinates with described lower guideway 3；Wherein, described bearing portions includes clutch shaft bearing 52 and second
Bearing 53；Described clutch shaft bearing 52 is positioned at described first gathering sill, and erects wall with vertical direction for axially along described lower guideway
33 or described first vertical flange 34 roll；Described second bearing 53 is positioned at the upper surface of cross wall 32 under described lower guideway, and with
Being perpendicular to described lower guideway and erecting the direction of wall 33 is to roll axially along the upper surface of cross wall 32 under described lower guideway.
In the moving process of described sliding door body 1, described second bearing 53 erects wall 33 to be perpendicular to described lower guideway
Direction be axially along described 3 times cross walls of lower guideway upper surface roll, 3 times cross walls of the most described lower guideway and described second bearing
53 match, and play the effect of the gravity carrying described sliding door body 1；Described clutch shaft bearing 52 with vertical direction for axially along
Described lower guideway erects wall 33 or the described first vertical flange 34 rolls, the most described clutch shaft bearing 52 and described lower guideway erect wall 33 with
And described first vertical flange 34 coordinate, play the effect of restriction ± Y-direction (being perpendicular to the direction of sliding door body 1) degree of freedom.
Therefore, in this utility model embodiment, can not only realize the coordinating of described lower guideway 3 and described lower hinge 5 original to institute
State the function of the load-bearing of sliding door body 1, additionally it is possible to restriction ± Y-direction degree of freedom such that it is able in the case of cancelling upper rail,
The moment of torsion produced by middle guide 2 and lower guideway 3 can offset the torsion in sliding door opening process, it is ensured that stablizing of normal slip
Property.
Please refer to Fig. 4, Fig. 5 and Fig. 6, wherein, the lower guideway 3 during Fig. 4 is another embodiment of the present utility model
Generalized section, Fig. 5 is the generalized section of the lower hinge 5 matched with the lower guideway 3 in Fig. 4, and Fig. 6 is the lower hinge in Fig. 5
The schematic diagram of the lower guideway 3 that chain 5 is installed in Fig. 4.
Described bearing portions includes the 3rd bearing 54 between described clutch shaft bearing 52 and the second bearing 53；Described
3rd bearing 54 rolls with vertical direction for erecting wall 33 axially along described lower guideway, and described 3rd bearing 54 is to described lower guideway
The distance of perpendicular wall 33 erects the distance of wall 33 less than described second bearing 53 to described lower guideway.The effect of described 3rd bearing 54 is
Offer-Y-direction limits, and forms torsional moment with clutch shaft bearing 52 (when+Y limits), offsets the rotating tendency that lower hinge 5 produces, enters
One step ensures the stability of normal slip.
Described lower guideway 3 also includes cross wall 35 and the second vertical flange 36 in lower guideway；Cross wall 35 in described lower guideway
The middle part that one side erects wall 33 with described lower guideway is connected, and described lower guideway 3 is divided into upper and lower two sheaf spaces, and the described 3rd
Bearing 54 is positioned at lower layer space；Described second vertical flange 36 is arranged on another side of cross wall 35 in described lower guideway, with institute
State cross wall 35 and described lower guideway in lower guideway to erect wall 33 and surround the second gathering sill that Open Side Down；Described bearing portions also includes
4th bearing 55；Described 4th bearing 55 is positioned at described second gathering sill, and with vertical direction for axially along described lower guideway
Perpendicular wall 33 or the described second vertical flange 36 roll.
So that sliding door body 1 more smoothes out in opening process, it is to avoid produce the phenomenon of shake, above-mentioned more excellent
In the scheme of choosing, add the 4th bearing 55, and cross wall 35 and the second vertical flange 36 in lower guideway are correspondingly set are formed
The second gathering sill that Open Side Down；Described 4th bearing 55 is positioned at described second gathering sill, and with vertical direction for axially along
Described lower guideway erects wall 33 or the described second vertical flange 36 rolls, and the i.e. the 4th bearing 55 can coordinate with the second gathering sill, rises
Effect to restriction ± Y-direction (being perpendicular to the direction of sliding door body 1) degree of freedom, it is achieved the function similar to clutch shaft bearing 52.
As it is highly preferred that described bearing portions also includes the 5th bearing 56；Described 5th bearing 56 be positioned at described under lead
The upper surface of cross wall 35 in rail, and erect the direction of wall 33 for axle cross wall 35 along described lower guideway to be perpendicular to described lower guideway
Upper surface rolls.Add the 5th bearing 56, load-bearing can be assisted, simultaneously can also be further such that sliding door body 1 be being opened
More smooth out during opening, it is to avoid produce the phenomenon of shake.
As it is highly preferred that described bearing portions also includes directive wheel 57；Described directive wheel 57 is positioned at described second and guides
In groove, and erect the lower surface that the direction of wall 33 is axle cross wall 35 along described lower guideway and roll being perpendicular to described lower guideway；Institute
State directive wheel 57 to erect the distance of wall 33 to described lower guideway and erect the distance of wall 33 more than described 4th bearing 55 to described lower guideway,
The distance of the described vertical flange 36 of directive wheel 57 to described second is more than the described 4th vertical flange 36 of bearing 55 to described second
Distance, in described directive wheel 57 to described lower guideway the distance of cross wall 35 less than described 4th bearing 55 in described lower guideway
The distance of cross wall 35.Owing to, under the action of gravity of sliding door body 1, lower hinge 5 is it may happen that redirect, i.e. for load-bearing
Bearing (second bearing 53 and the 5th bearing 56) is it may happen that jump out of the phenomenon of lower guideway 3.Along with the abrasion of bearing, redirect and more come
The biggest, ultimately result in lower hinge 5 and produce serious torsional deflection the most afterwards in operation.By increase directive wheel 57, and with institute
State cross wall and coordinate the jerk value of hinge 5 under car door redirects limit, it is to avoid the torsional deflection of lower hinge 5.Additionally, in order to
Avoid described directive wheel 57 to interfere with described 4th bearing 55, need each of directive wheel 57 to described second gathering sill
Distance is defined.
As it is highly preferred that the quantity of described clutch shaft bearing 52 is two；Two described clutch shaft bearings 52 are along under described
Guide rail is arranged before and after erecting the bearing of trend of wall 33；The quantity of described second bearing 53 is two；Two described second bearing 53 edges
Before and after described lower guideway erects the bearing of trend of wall 33 and arrange；The quantity of described 3rd bearing 54 is two；Two the described 3rd
Bearing 54 is arranged before and after erecting the bearing of trend of wall 33 along described lower guideway；The quantity of described 4th bearing 55 is two；Two
Described 4th bearing 55 is arranged erect the bearing of trend of wall 33 along described lower guideway before and after.Use duplex bearing in all directions i.e.
Two point contact guide rail, can add the stability of sharp movement.
As it is shown in fig. 7, its be middle guide 2 in this utility model embodiment with middle hinge 4 coordinate schematic diagram.In described
Guide rail 2 includes on middle guide under cross wall 21, middle guide cross wall 22 and horizontal with under cross wall 21, middle guide on described middle guide respectively
The middle guide that wall 22 connects erects wall 23, and described middle guide 2 also includes that the be connected with cross wall 21 on described middle guide the 3rd vertically turns over
Limit 24, the described 3rd vertical flange 24 and cross wall 21 on described middle guide and described middle guide erect wall 23 and surround that Open Side Down
3rd gathering sill；
Described middle hinge 4 include the middle articulated section 41 hinged with the middle part of described sliding door body and with described middle hinge
Connect the axis bearing portion that portion 41 connects and coordinates with described middle guide 2；Wherein, described axis bearing portion includes the 6th bearing 42 and the 7th
Bearing 43；Described 6th bearing 42 is positioned at described 3rd gathering sill, and erects wall with vertical direction for axially along described middle guide
23 or described 3rd vertical flange 24 roll；Described 7th bearing 43 is positioned at the upper surface of cross wall 22 under described middle guide, and with
Being perpendicular to described middle guide and erecting the direction of wall 23 is to roll axially along the upper surface of cross wall 22 under described middle guide.
Wherein, described 6th bearing 42 coordinates with described 3rd gathering sill, and restriction is played restriction ± Y-direction and (is perpendicular to sliding
The direction of door body 1) effect of degree of freedom；2 times cross walls of described 7th bearing 43 and described middle guide coordinate, and play the work of load-bearing
With.
As shown in Figure 8, the stress on gravity direction of the drift out door system during it is this utility model embodiment is shown
It is intended to.Described lower guideway 3 for the supporting point of described lower hinge 5, described middle guide 2 for described middle hinge 4 supporting point with
And the center of gravity of described sliding door body 1 constitutes plane triangle；Described plane triangle and the first normal, the second normal and the
Angle between three normals is acute angle；Wherein, described first normal is the straight line being parallel to described vertical direction；Described
Two normals are to be perpendicular to described lower guideway to erect the straight line of wall 33；Described 3rd normal is for both perpendicular to described first normal and institute
State the straight line of the second normal.Owing to whole sliding door body 1 is among stable space triangular stress frame, thus avoid sliding
Sliding door body 1 is opened in closing course and is rotated.
As it is highly preferred that described middle guide 2 and horizontal plane have the angle of 0～5 °, and the enabling of described middle guide 2
Position is higher than the position of locking a door of described middle guide 2；Described lower guideway 3 and horizontal plane have an angle of 0～5 °, and described under lead
The opening position of rail 3 is higher than the position of locking a door of described lower guideway 3.(sliding door body 1 moves in X-direction for middle guide 2 and lower guideway 3
Dynamic direction) on be in tilted layout, need to overcome gravity acting in door opening process so that door opening process more smoothes out.
As it is highly preferred that described drift out door system also includes that sliding door opens outer handle 6, sliding door electric opening and closing
Controlling organization 7, sliding door engage lock 8, sliding door electric opening actuating unit 9 automatically；Described sliding door is opened outer handle 6 and is used for
Receive artificial switch order, and be sent to sliding door electric opening and closing controlling organization 7 and sliding door engages lock 8 automatically；Described sliding
Door engagement lock 8 automatically, for according to described artificial switch order, locks or discharges described sliding door body 1；Described sliding door electricity
Dynamic open and close controlling mechanism 7, for according to described artificial switch order, controls described sliding door electric opening actuating unit 9 and drives institute
State middle hinge 4 to move along described middle guide.Described sliding door electric opening actuating unit 9 can be electrical machine belt pulley.
Compared to prior art, having the beneficial effects that of this utility model embodiment: this utility model embodiment provides
Plant drift out door system, including sliding door body, middle guide and lower guideway；The middle part of described sliding door body is provided with described
The middle hinge that middle guide coordinates, the bottom of described sliding door body is provided with the lower hinge coordinated with described lower guideway；Lead under described
Rail includes cross wall under cross wall on lower guideway, lower guideway and is connected with cross wall under cross wall, lower guideway on described lower guideway respectively
Lower guideway erects wall, and described lower guideway also includes the first vertical flange being connected with cross wall on described lower guideway, described first vertical
Flange erects wall and surrounds, with cross wall on described lower guideway and described lower guideway, the first gathering sill that Open Side Down；Described lower hinge bag
Include with the lower articulated section of the lower hinge of described sliding door body and be connected with described lower articulated section and with described lower guideway
The bearing portions coordinated；Wherein, described bearing portions includes clutch shaft bearing and the second bearing；Described clutch shaft bearing is positioned at described
In one gathering sill, and erect wall or the rolling of the described first vertical flange with vertical direction for axially along described lower guideway；Described second
Bearing is positioned at the upper surface of cross wall under described lower guideway, and erects the direction of wall for axially along under described to be perpendicular to described lower guideway
Under guide rail, the upper surface of cross wall rolls.In this utility model embodiment, described lower guideway coordinates not only with described lower hinge
It is capable of the function of original load-bearing to described sliding door body, additionally it is possible to restriction ± Y-direction degree of freedom such that it is able to cancelling
In the case of upper rail, middle guide can offset the torsion in sliding door opening process with the moment of torsion that lower guideway produces, it is ensured that just
The stability of often sliding.Simultaneously as eliminate upper rail so that sliding door window frame structure size is consistent with Qianmen, sliding door
Can be corresponding with Qianmen with gusset parting, it is ensured that the globality of gusset moulding, it is thus achieved that excellent switching performance (includes NVH, close
Envelope water proofing property, outward appearance), also avoid affecting the layout of ceiling safe air curtain, openable panoramic roofs can be realized, can be effectively improved
The man-machine head space of second row.
The above is preferred implementation of the present utility model, it is noted that for the ordinary skill of the art
For personnel, on the premise of without departing from this utility model principle, it is also possible to make some improvements and modifications, these improve and profit
Decorations are also considered as protection domain of the present utility model.
Claims (10)
1. a drift out door system, it is characterised in that include sliding door body, middle guide and lower guideway；Described sliding door
The middle part of body is provided with the middle hinge coordinated with described middle guide, and the bottom of described sliding door body is provided with joins with described lower guideway
The lower hinge closed；
Described lower guideway include under cross wall on lower guideway, lower guideway cross wall and respectively with cross wall, lower guideway on described lower guideway
The lower guideway that lower cross wall connects erects wall, and described lower guideway also includes the first vertical flange being connected with cross wall on described lower guideway,
Described first vertical flange erects wall and surrounds, with cross wall on described lower guideway and described lower guideway, the first gathering sill that Open Side Down；
Described lower hinge includes being connected with the lower articulated section of the lower hinge of described sliding door body and with described lower articulated section
And the bearing portions coordinated with described lower guideway；Wherein, described bearing portions includes clutch shaft bearing and the second bearing；Described first
Bearing is positioned at described first gathering sill, and erects wall or the described first vertical flange with vertical direction for axially along described lower guideway
Roll；Described second bearing is positioned at the upper surface of cross wall under described lower guideway, and erects the direction of wall to be perpendicular to described lower guideway
For rolling axially along the upper surface of cross wall under described lower guideway.
2. drift out door system as claimed in claim 1, it is characterised in that described bearing portions also includes being positioned at described the
The 3rd bearing between one bearing and the second bearing；Described 3rd bearing erects wall rolling with vertical direction for axially along described lower guideway
Dynamic, and described 3rd bearing to described lower guideway erect the distance of wall be less than described second bearing to described lower guideway erect wall away from
From.
3. drift out door system as claimed in claim 2, it is characterised in that described lower guideway also includes cross wall in lower guideway
With the second vertical flange；The middle part that in described lower guideway, a side of cross wall erects wall with described lower guideway is connected, and leads under described
Rail is divided into upper and lower two sheaf spaces, and described 3rd bearing is positioned at lower layer space；Described second vertical flange be arranged on described under
Another side of cross wall in guide rail, erects wall with cross wall in described lower guideway and described lower guideway and surrounds the second guiding that Open Side Down
Groove；Described bearing portions also includes the 4th bearing；Described 4th bearing is positioned at described second gathering sill, and with vertical direction is
Erect wall axially along described lower guideway or the described second vertical flange rolls.
4. drift out door system as claimed in claim 3, it is characterised in that described bearing portions also includes the 5th bearing；
Described 5th bearing is positioned at the upper surface of cross wall in described lower guideway, and erects the direction of wall for axle edge to be perpendicular to described lower guideway
In described lower guideway, the upper surface of cross wall rolls.
5. the drift out door system as described in claim 3 or 4, it is characterised in that described bearing portions also includes directive wheel；
Described directive wheel is positioned at described second gathering sill, and erects the direction of wall for axle along described lower guideway to be perpendicular to described lower guideway
The lower surface of middle cross wall rolls；Described guiding takes turns to described lower guideway and erects the distance of wall and lead under described more than described 4th bearing
Rail erects the distance of wall, and described guiding takes turns to the distance of the described second vertical flange more than described 4th bearing to described second vertical
The distance of flange, it is horizontal less than in described 4th bearing to described lower guideway that described guiding takes turns to the distance of cross wall in described lower guideway
The distance of wall.
6. drift out door system as claimed in claim 4, it is characterised in that the quantity of described clutch shaft bearing is two；Two
Individual described clutch shaft bearing is arranged erect the bearing of trend of wall along described lower guideway before and after；The quantity of described second bearing is two；
Two described second bearings are arranged erect the bearing of trend of wall along described lower guideway before and after；The quantity of described 3rd bearing is two
Individual；Two described 3rd bearings are arranged erect the bearing of trend of wall along described lower guideway before and after；The quantity of described 4th bearing is
Two；Two described 4th bearings are arranged erect the bearing of trend of wall along described lower guideway before and after；The quantity of described 5th bearing
It it is two；Two described 5th bearings are arranged erect the bearing of trend of wall along described lower guideway before and after.
7. drift out door system as claimed in claim 1, it is characterised in that described middle guide include cross wall on middle guide,
Under middle guide, cross wall and the middle guide that is connected with cross wall under cross wall, middle guide on described middle guide respectively erect wall, described in lead
Rail also includes the 3rd vertical flange being connected with cross wall on described middle guide, and the described 3rd vertical flange is horizontal with on described middle guide
Wall and described middle guide erect wall and surround the 3rd gathering sill that Open Side Down；
Described middle hinge includes the middle articulated section hinged with the middle part of described sliding door body and connects with described middle articulated section
The axis bearing portion connect and coordinate with described middle guide；Wherein, described axis bearing portion includes the 6th bearing and the 7th bearing；Described
Six bearings are positioned at described 3rd gathering sill, and vertically turn over vertical direction for erecting wall or the described 3rd axially along described middle guide
Limit rolls；Described 7th bearing is positioned at the upper surface of cross wall under described middle guide, and erects the side of wall to be perpendicular to described middle guide
To for rolling axially along the upper surface of cross wall under described middle guide.
8. the drift out door system as described in claim 1 or 7, it is characterised in that described lower guideway is for described lower hinge
Supporting point, described middle guide plane trigonometry is constituted for the center of gravity of the supporting point of described middle hinge and described sliding door body
Shape；Angle between described plane triangle and the first normal, the second normal and the 3rd normal is acute angle；Wherein, institute
Stating the first normal is the straight line being parallel to described vertical direction；Described second normal is to be perpendicular to described lower guideway to erect the straight of wall
Line；Described 3rd normal is both perpendicular to described first normal and the straight line of described second normal.
9. drift out door system as claimed in claim 1, it is characterised in that described middle guide and horizontal plane have 0～5 °
Angle, and the opening position of described middle guide is higher than the position of locking a door of described middle guide；Described lower guideway and horizontal mask
There is the angle of 0～5 °, and the opening position of described lower guideway is higher than the position of locking a door of described lower guideway.
10. drift out door system as claimed in claim 1, it is characterised in that described drift out door system also includes sliding
The sliding door outer handle of unlatching, sliding door electric opening and closing controlling organization, sliding door engage lock, sliding door electric opening engine automatically
Structure；Described sliding door is opened outer handle and is used for receiving artificial switch order, and be sent to sliding door electric opening and closing controlling organization with
Sliding door engages lock automatically；Described sliding door engages automatically to be locked for according to described artificial switch order, locks or discharges described
Sliding door body；Described sliding door electric opening and closing controlling organization, for according to described artificial switch order, controls described sliding door
Electric opening actuating unit drives described middle hinge to move along described middle guide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620687900.2U CN205876062U (en) | 2016-06-30 | 2016-06-30 | Drift out door system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620687900.2U CN205876062U (en) | 2016-06-30 | 2016-06-30 | Drift out door system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205876062U true CN205876062U (en) | 2017-01-11 |
Family
ID=57694159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620687900.2U Withdrawn - After Issue CN205876062U (en) | 2016-06-30 | 2016-06-30 | Drift out door system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205876062U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105952328A (en) * | 2016-06-30 | 2016-09-21 | 广州汽车集团股份有限公司 | Automobile sliding door system |
| CN114829728A (en) * | 2019-12-19 | 2022-07-29 | 优利思百隆有限公司 | Method for installing a guide arrangement for a movable furniture part |
-
2016
- 2016-06-30 CN CN201620687900.2U patent/CN205876062U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105952328A (en) * | 2016-06-30 | 2016-09-21 | 广州汽车集团股份有限公司 | Automobile sliding door system |
| CN114829728A (en) * | 2019-12-19 | 2022-07-29 | 优利思百隆有限公司 | Method for installing a guide arrangement for a movable furniture part |
| US11828096B2 (en) | 2019-12-19 | 2023-11-28 | Julius Blum Gmbh | Method for installing a guide assembly for a movable furniture part |
| CN114829728B (en) * | 2019-12-19 | 2024-01-30 | 优利思百隆有限公司 | Method for installing a guide arrangement for a movable furniture part |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170111 Effective date of abandoning: 20181019 |