CN106761102A - Car door and the vehicle with it - Google Patents
Car door and the vehicle with it Download PDFInfo
- Publication number
- CN106761102A CN106761102A CN201611130780.7A CN201611130780A CN106761102A CN 106761102 A CN106761102 A CN 106761102A CN 201611130780 A CN201611130780 A CN 201611130780A CN 106761102 A CN106761102 A CN 106761102A
- Authority
- CN
- China
- Prior art keywords
- door
- plate
- car door
- guide part
- upper rail
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D15/00—Suspension arrangements for wings
- E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
- E05D15/0621—Details, e.g. suspension or supporting guides
- E05D15/0626—Details, e.g. suspension or supporting guides for wings suspended at the top
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D19/00—Door arrangements specially adapted for rail vehicles
- B61D19/001—Door arrangements specially adapted for rail vehicles for wagons or vans
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D19/00—Door arrangements specially adapted for rail vehicles
- B61D19/003—Door arrangements specially adapted for rail vehicles characterised by the movements of the door
- B61D19/005—Door arrangements specially adapted for rail vehicles characterised by the movements of the door sliding
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D15/00—Suspension arrangements for wings
- E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
- E05D15/0621—Details, e.g. suspension or supporting guides
- E05D15/0626—Details, e.g. suspension or supporting guides for wings suspended at the top
- E05D15/0652—Tracks
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D15/00—Suspension arrangements for wings
- E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
- E05D15/0621—Details, e.g. suspension or supporting guides
- E05D15/0626—Details, e.g. suspension or supporting guides for wings suspended at the top
- E05D15/0656—Bottom guides
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
- E06B3/42—Sliding wings; Details of frames with respect to guiding
- E06B3/46—Horizontally-sliding wings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Support Devices For Sliding Doors (AREA)
Abstract
The invention provides a kind of car door and the vehicle with it.Wherein, car door includes：Door-plate；Flap seat, is arranged on the top of door-plate；Rolled portion, is pivotally disposed on flap seat；Upper rail, is arranged on and visits on beam, and upper rail has cooperation plane, and rolled portion is movably disposed in cooperation plane, and spacing space is formed between the surface near door-plate of upper rail and beam of visiting；First guide part, is arranged on the top of door-plate and is located in spacing space, and the first guide part coordinates with upper rail and/or beam of visiting so that door-plate is moved along predetermined direction.Applying the technical scheme of the present invention can efficiently solve the problem that catching phenomenon easily occurs in car door of the prior art.
Description
Technical field
The present invention relates to field of vehicles, in particular to a kind of car door and the vehicle with it.
Background technology
General-purpose box car typically uses opposite opened automobile door structure.And for the special box car with seal request typically using plug
Pull-type car door, is mainly used in artificial or fork truck handling goods.At present, opposite opened car door is downslide wheel construction, the car body of box car
On be provided with band steel slide rail.The groove profile position coordinated with band steel slide rail is provided with lower sheave.When mounted, by lower sheave
Groove profile position is directed at band steel slide rail so that in band steel slide rail insertion groove profile position.During mobile car door, the channel-shaped portion potential energy of lower sheave
It is enough to be rolled on band steel.Generally, two spaced lower sheaves are provided with below same car door.If car door is in just
When under normal state (without deformation), the groove profile position of two lower sheaves is located on the same line, and now pulley can be on guide rail
Smoothly roll.But, once car door has deformation, it is possible to be located at different straight lines positioned at the groove profile position of the lower sheave of bottom
On.So, when car door is slided, the cell wall at the groove profile position of lower sheave may produce interference with guide rail, cause car door to occur
Catching phenomenon.
The content of the invention
It is a primary object of the present invention to provide a kind of car door and vehicle with it, to solve car door of the prior art
Easily there is the problem of catching phenomenon.
To achieve these goals, according to an aspect of the invention, there is provided a kind of car door, including：Door-plate；Flap seat,
It is arranged on the top of door-plate；Rolled portion, is pivotally disposed on flap seat；Upper rail, is arranged on and visits on beam, and upper rail has
Plane, rolled portion is coordinated to be movably disposed in cooperation plane, shape between the surface near door-plate of upper rail and beam of visiting
Into spacing space；First guide part, is arranged on the top of door-plate and is located in spacing space, the first guide part and upper rail and/
Or beam of visiting coordinates so that door-plate is moved along predetermined direction.
Further, upper rail has and coordinates the vertical spacing facade of plane, the close door of spacing facade and beam of visiting
Spacing space, the first guide part and spacing facade and/or the surface of the close spacing facade of beam of visiting are formed between the surface of plate
Coordinate.
Further, upper rail includes the flat board and riser that are connected with each other, and the upper surface of flat board forms and coordinates plane, stands
The surface near beam of visiting of plate forms spacing facade.
Further, rolled portion is first pulley, and flap seat includes the receiving portion and and door-plate of accommodating portion first pulley
The connecting portion of connection, one end of connecting portion is connected with receiving portion, and the other end of connecting portion is connected with door-plate.
Further, flap seat is detachably connected by fastener with door-plate.
Further, the first guide part is second pulley, and second pulley is pivotally disposed at the top of door-plate, and second slides
The surface engagement near door-plate of the outer surface of wheel and upper rail and/or beam of visiting is so that door-plate is moved along predetermined direction.
Further, the bottom of door-plate is provided with the second guide part, and the second guide part coordinates with the lower guideway on rocker beam
So that door-plate is moved along predetermined direction.
Further, the second guide part is oriented on the inwall of groove and is provided with abrasion structure to be oriented to groove.
Further, car door also includes anti-bouncing device, and anti-bouncing device is arranged in spacing space to prevent lower guideway and the
Two guide parts depart from.
Further, anti-bouncing device is anti-jump baffle plate, anti-jump baffle plate setting on upper rail, the bottom of anti-jump baffle plate and the
Bottom the distance between of the distance between the top of one guide part less than top and second guide part of lower guideway.
According to another aspect of the present invention, there is provided a kind of vehicle, including：Car door, car door is above-mentioned car door.
Apply the technical scheme of the present invention, car door includes the flap seat on the top for being arranged on door-plate, rolled portion pivotly sets
Put on flap seat.Car door also includes being arranged on the upper rail visited on beam.Rolled portion is movably disposed at the cooperation of upper rail
In plane.In said structure, because rolled portion coordinates with plane is coordinated, so even car door produces certain deformation, roll
Portion still can be good fit with cooperation plane, it is to avoid catching phenomenon occurs in car door so that the experience of user more preferably, is solved
Easily there is the problem of catching phenomenon in car door of the prior art.In addition, in order to ensure that rolled portion is de- in plane not from coordinating
Go out, in the present invention, spacing space is formed between the surface near door-plate of upper rail and beam of visiting, the first guide part is arranged on
The top of door-plate is simultaneously located in spacing space, and the first guide part coordinates with upper rail and/or beam of visiting, and said structure causes door-plate
Can be moved along predetermined direction.Because door-plate is moved along predetermined direction, therefore the rolled portion being connected with door-plate by flap seat is not yet
Deviate from plane from that can coordinate.
Brief description of the drawings
The Figure of description for constituting the part of the application is used for providing a further understanding of the present invention, of the invention to show
Meaning property and its illustrates, for explaining the present invention, not constitute inappropriate limitation of the present invention embodiment.In the accompanying drawings：
Fig. 1 shows the main structure diagram of the embodiment of car door of the invention；And
Fig. 2 show the A-A of the car door of Fig. 1 to cross section structure diagram；
Fig. 3 shows the mplifying structure schematic diagram at the B of the car door of Fig. 2；And
Fig. 4 shows the mplifying structure schematic diagram at the C of the car door of Fig. 2.
Wherein, above-mentioned accompanying drawing is marked including the following drawings：
1st, visit beam；2nd, lower guideway；10th, door-plate；11st, spacing space；20th, flap seat；21st, receiving portion；22nd, connecting portion；30、
Rolled portion；40th, upper rail；41st, flat board；411st, plane is coordinated；42nd, riser；421st, spacing facade；50th, the first guide part；60、
Fastener；70th, the second guide part；71st, abrasion structure；80th, anti-bouncing device.
Specific embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.Describe the present invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
It is noted that described further below is all exemplary, it is intended to provide further instruction to the application.Unless another
Indicate, all technologies used herein and scientific terminology are with usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
Be also intended to include plural form, additionally, it should be understood that, when in this manual use term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.
It should be noted that term " first ", " in the description and claims of this application and above-mentioned accompanying drawing
Two " it is etc. for distinguishing similar object, without for describing specific order or precedence.It should be appreciated that so using
Term can exchange in the appropriate case, so that presently filed embodiment described herein for example can be with except herein
Order beyond those of diagram or description is implemented.
Additionally, term " comprising " and " having " and their any deformation, it is intended that covering is non-exclusive to be included, example
Such as, process, method, system, product or the equipment for containing series of steps or unit are not necessarily limited to those clearly listed
Step or unit, but may include not list clearly or for these processes, method, product or intrinsic other of equipment
Step or unit.
For the ease of description, space relative terms can be used herein, such as " ... on ", " ... top ",
" in ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation levied.It should be appreciated that space relative terms are intended to comprising the orientation except device described in figure
Outside different azimuth in use or operation.
If for example, the device in accompanying drawing is squeezed, being described as " above other devices or construction " or " in other devices
On part or construction " device after will be positioned as " below other devices or construction " or " in other devices or construct it
Under ".Thus, exemplary term " in ... top " can include " in ... top " and " in ... lower section " two kinds of orientation.Should
Device can also other different modes positioning (being rotated by 90 ° or in other orientation), it is and relative to space used herein above
Respective explanations are made in description.
As shown in Figures 1 to 4, the car door of the present embodiment includes：Door-plate 10, flap seat 20, rolled portion 30, upper rail 40 and
First guide part 50.Wherein, flap seat 20 is arranged on the top of door-plate 10.Rolled portion 30 is pivotally disposed on flap seat 20.On
Guide rail 40 is arranged on visits on beam 1, and upper rail 40 has cooperation plane 411, and rolled portion 30 is movably disposed at cooperation plane
On 411, spacing space 11 is formed between the surface of the close door-plate 10 of upper rail 40 and beam 1 of visiting.First guide part 50 is set
At the top of door-plate 10 and in spacing space 11, the first guide part 50 coordinates so that door with upper rail 40 and/or beam 1 of visiting
Plate 10 is moved along predetermined direction.
Using the technical scheme of the present embodiment, car door includes the flap seat 20 on the top for being arranged on door-plate 10, and rolled portion 30 can
It is pivotally arranged on flap seat 20.Car door also includes being arranged on the upper rail 40 visited on beam 1.Rolled portion 30 is movably disposed
In the cooperation plane 411 of upper rail 40.In said structure, because rolled portion 30 coordinates with plane 411 is coordinated, so even
Car door produces certain deformation, and rolled portion 30 still can be good fit with cooperation plane 411, it is to avoid car door clamping stagnation occurs and shows
As so that the experience of user more preferably, solves the problems, such as that catching phenomenon easily occurs in car door of the prior art.In addition,
In order to ensure that rolled portion 30 deviate from plane 411 from not coordinating, in the present embodiment, the close door of upper rail 40 and beam 1 of visiting
Spacing space 11 is formed between the surface of plate 10, the first guide part 50 is arranged on the top of door-plate 10 and is located at spacing space 11
Interior, the first guide part 50 coordinates with upper rail 40 and/or beam 1 of visiting, and said structure enables that door-plate 10 is moved along predetermined direction
It is dynamic.Because door-plate 10 is moved along predetermined direction, therefore also will not be from cooperation by the rolled portion 30 that flap seat 20 is connected with door-plate 10
Deviate from plane 411.
Furthermore, it is necessary to explanation, said structure uses suspension type automobile door structure, also with following advantage：Firstth,
Multiple choices can be provided the user.Secondth, said structure is simple, low cost of manufacture, easily safeguards, easy to operate, laborsaving.
As shown in Figures 2 and 3, in the present embodiment, upper rail 40 has the spacing facade vertical with plane 411 is coordinated
421, spacing space 11, the first guide part 50 and limit are formed between the surface of the close door-plate 10 of spacing facade 421 and beam 1 of visiting
The surface engagement of the close spacing facade 421 of position facade 421 and/or beam 1 of visiting.Preferably, in the present embodiment, visit beam 1
The surface of close door-plate 10 be plane perpendicular to horizontal plane, during door-plate 10 is moved along predetermined direction, first leads
Can coordinate with spacing facade 421 to portion 50 or the surface engagement with the close door-plate 10 of beam 1 of visiting, so as to realize that bilateral is led
To.Certainly, the first guide part 50 can also match somebody with somebody with the surface of spacing facade 421 and the close spacing facade 421 of beam 1 of visiting simultaneously
Close.
As shown in Figures 2 and 3, in the present embodiment, upper rail 40 includes the flat board 41 and riser 42 that are connected with each other, puts down
The upper surface of plate 41 forms and coordinates plane 411, and the surface near beam 1 of visiting of riser 42 forms spacing facade 421.Said structure
Simply, convenient processing and manufacturing, low cost.Preferably, in the present embodiment, upper rail 40 also includes connection board, wherein, riser
42 are arranged on the relative both sides of flat board 41 with connection board, and riser 42 is opposite with the bearing of trend of connection board.Upper rail 40
It is connected with beam 1 of visiting by connection board.Said structure causes that upper rail 40 is more stablized.It is further preferred that upper rail 40
It is connected to by welding procedure and is visited on beam 1.
As shown in Figures 2 and 3, in the present embodiment, rolled portion 30 is first pulley, and flap seat 20 includes accommodating portion first
The receiving portion 21 of pulley and the connecting portion 22 being connected with door-plate 10, one end of connecting portion 22 are connected with receiving portion 21, connecting portion
22 other end is connected with door-plate 10.Specifically, in the present embodiment, receiving portion include be oppositely arranged the first installation riser,
The connecting plate of the second installation riser and the first installation riser of connection and the second installation riser, connecting plate is located at the first installation riser
With the top of the second installation riser.First installation riser, the second installation riser and connecting plate are collectively forming receiving space, first
Pulley is arranged in receiving space, and the rotating shaft of first pulley sets and is located in the first installation riser and the second installation riser.The
The bottom of one pulley protrudes from above-mentioned receiving space and is contacted with plane 411 is coordinated.Connecting portion 22 be connecting plate, connecting plate it is upper
End is connected with the bottom of the second installation riser, the upper end connection of the lower end door-plate 10 of connecting plate.Preferably, in the present embodiment,
Connecting plate has the avoidance recess for avoiding upper rail 40, prevents from producing interference between flap seat 20 and upper rail 40.
As shown in Figures 2 and 3, in the present embodiment, flap seat 20 is detachably connected by fastener 60 with door-plate 10.On
Structure easy disassembly is stated, installation effectiveness is improved.Specifically, the first mounting hole, door-plate 10 are provided with the connecting portion 22 of flap seat 20
On be provided with the second mounting hole.When mounted, first first pulley is arranged on flap seat 20, is then placed on first pulley
In the cooperation plane 411 of guide rail 40, then the top of door-plate 10 is arranged in spacing space 11.Mobile door-plate, when door-plate 10
On the second mounting hole be moved to the first mounting hole of flap seat 20 to it is corresponding when fastener 60 be located in the first mounting hole and second
Linked together with door-plate 10 with by flap seat 20 in mounting hole.Above-mentioned assembling mode is simple, it is easy to install.Preferably, in this reality
Apply in example, fastener 60 is screw, nut structure.
As shown in Figures 2 and 3, in the present embodiment, the first guide part 50 is second pulley, and second pulley pivotly sets
Put at the top of door-plate 10, outer surface and upper rail 40 and/or the surface engagement of the close door-plate 10 of beam 1 of visiting of second pulley
So that door-plate 10 is moved along predetermined direction.Specifically, when the trend that the oriented direction away from beam 1 of visiting of door-plate 10 is moved, the
The outer surface of two pulleys contacts with the spacing facade 421 of upper rail 40, so that direction of the door-plate 10 without normal direction away from beam 1 of visiting is moved
It is dynamic.Due to being rolling friction between the outer surface of second pulley and spacing facade 421, therefore frictional force is small, on the one hand convenient behaviour
Make personnel's close door, noise is smaller during on the other hand causing switch gate, improves the use feeling of operating personnel.Together
Sample ground, when door-plate 10 is oriented visit beam 1 direction movement trend when, the close door of the outer surface of second pulley and beam 1 of visiting
The surface contact of plate 10, so that door-plate 10 cannot be moved to the direction of beam 1 of visiting.Outer surface and beam of visiting due to second pulley
It is rolling friction between the surface of 1 close door-plate 10, therefore frictional force is small, on the one hand facilitates operating personnel's close door, separately
On the one hand noise is smaller during causing switch gate, improves the use feeling of operating personnel.In addition, in said structure,
The outer surface of second pulley can with spacing facade 421 or the surface engagement of the close door-plate 10 of beam 1 of visiting, it is achieved thereby that double
The function that side is oriented to.
As shown in figure 4, in the present embodiment, the bottom of door-plate 10 is provided with the second guide part 70, the second guide part 70 with
Lower guideway 2 on rocker beam coordinates so that door-plate 10 is moved along predetermined direction.Said structure causes door-plate 10 in the process slided
In more stablize.
As shown in figure 4, in the present embodiment, the second guide part 70 is guiding groove.Specifically, lower guideway 2 is band steel, under
Stretch into guiding groove the part of guide rail 2.In the sliding process of door-plate 10, lower guideway 2 may be sent out with the inwall for being oriented to groove
Raw friction, causes the inwall for being oriented to groove to wear and tear.In order to solve the above problems, in the present embodiment, the interior of groove is oriented to
Abrasion structure 71 is provided with wall.When the slip of door-plate 10, lower guideway 2 coordinates to prevent from being oriented to groove with abrasion structure 71
Inner wall abrasion.Preferably, abrasion structure 71 is wearing plate, and wearing plate is made up of the wear-resisting material such as stainless steel, carbon steel.
As shown in Figures 2 and 3, in the present embodiment, car door also includes anti-bouncing device 80, and anti-bouncing device 80 is arranged on spacing
Preventing lower guideway 2 from departing from the second guide part 70 in space 11.Said structure is simple, prevents door-plate 10 from departing from lower guideway 2.
As shown in Figure 1 to Figure 3, in the present embodiment, anti-bouncing device 80 is anti-jump baffle plate, and anti-jump baffle plate setting is in upper rail
On 40, the distance between top of the bottom of anti-jump baffle plate and the first guide part 50 is oriented to less than the top of lower guideway 2 with second
The distance between the bottom in portion 70.Said structure is simple, it is easy to accomplish.Preferably, in the present embodiment, anti-jump baffle plate is many
Individual, multiple anti-jump baffle intervals are set, and spacing between each anti-jump baffle plate is equal.It should be noted that above-mentioned prevent trip stopping
Plate by be welded to connect upper rail 40 with visit on beam 1, said structure is not only able to prevent the guide part 70 of lower guideway 2 and second
Depart from, additionally it is possible to increase the intensity of upper rail 40.
Present invention also provides a kind of vehicle, the embodiment (not shown) of the vehicle according to the application includes：Car door,
Car door is above-mentioned car door.Because above-mentioned car door has the advantages that sliding smooth, not clamping stagnation, therefore the vehicle with it also has
The advantage.
In the present embodiment, as shown in figure 1, door-plate 10 includes two that left and right is set, two door-plates 10 pass through upper and lower door
Lock links together.
The preferred embodiments of the present invention are the foregoing is only, is not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.It is all within the spirit and principles in the present invention, made any repair
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (11)
1. a kind of car door, it is characterised in that including：
Door-plate (10)；
Flap seat (20), is arranged on the top of the door-plate (10)；
Rolled portion (30), is pivotally disposed on the flap seat (20)；
Upper rail (40), is arranged on beam of visiting (1), and the upper rail (40) is with cooperation plane (411), the rolled portion
(30) it is movably disposed on cooperation plane (411), the upper rail (40) is with the beam of visiting (1) near described
Spacing space (11) is formed between the surface of door-plate (10)；
First guide part (50), is arranged on the top of the door-plate (10) and is located in the spacing space (11), described first
Guide part (50) coordinates with the upper rail (40) and/or the beam of visiting (1) so that the door-plate (10) is moved along predetermined direction
It is dynamic.
2. car door according to claim 1, it is characterised in that the upper rail (40) with the cooperation plane
(411) vertical spacing facade (421), the spacing facade (421) and the close described door-plate (10) of the beam of visiting (1)
Form the spacing space (11) between surface, first guide part (50) and the spacing facade (421) and/or it is described on
The surface engagement of the close described spacing facade (421) of door beam (1).
3. car door according to claim 2, it is characterised in that the upper rail (40) includes the flat board (41) that is connected with each other
And riser (42), the upper surface of the flat board (41) forms cooperation plane (411), the riser (42) near described
The visit surface of beam (1) forms the spacing facade (421).
4. car door according to claim 1, it is characterised in that the rolled portion (30) is first pulley, the flap seat
(20) receiving portion (21) including first pulley described in accommodating portion and the connecting portion (22) being connected with the door-plate (10), institute
The one end for stating connecting portion (22) is connected with described accommodation section (21), and the other end of the connecting portion (22) is with the door-plate (10) even
Connect.
5. car door according to claim 1, it is characterised in that the flap seat (20) is with the door-plate (10) by fastener
(60) it is detachably connected.
6. car door according to claim 1, it is characterised in that first guide part (50) is second pulley, described
Two pulleys are pivotally disposed at the top of the door-plate (10), the outer surface of the second pulley and the upper rail (40)
And/or the surface engagement of the close described door-plate (10) of the beam of visiting (1) is so that the door-plate (10) is moved along predetermined direction.
7. car door according to claim 1, it is characterised in that the bottom of the door-plate (10) is provided with the second guide part
(70), second guide part (70) coordinates so that the door-plate (10) is moved along predetermined direction with the lower guideway (2) on rocker beam
It is dynamic.
8. car door according to claim 7, it is characterised in that second guide part (70) is to be oriented to groove, described to lead
To being provided with abrasion structure (71) on the inwall of groove.
9. car door according to claim 7, it is characterised in that car door also includes anti-bouncing device (80), the anti-bouncing device
(80) it is arranged in the spacing space (11) to prevent the lower guideway (2) from departing from second guide part (70).
10. car door according to claim 9, it is characterised in that the anti-bouncing device (80) is anti-jump baffle plate, described anti-jump
Baffle plate setting on the upper rail (40), between the bottom of the anti-jump baffle plate and the top of first guide part (50)
Top and the bottom of second guide part (70) the distance between of the distance less than the lower guideway (2).
A kind of 11. vehicles, including：Car door, it is characterised in that the car door is the car any one of claim 1 to 10
Door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611130780.7A CN106761102A (en) | 2016-12-09 | 2016-12-09 | Car door and the vehicle with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611130780.7A CN106761102A (en) | 2016-12-09 | 2016-12-09 | Car door and the vehicle with it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106761102A true CN106761102A (en) | 2017-05-31 |
Family
ID=58879601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611130780.7A Pending CN106761102A (en) | 2016-12-09 | 2016-12-09 | Car door and the vehicle with it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106761102A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109131394A (en) * | 2018-08-26 | 2019-01-04 | 中车眉山车辆有限公司 | A kind of bus door anti-drop device |
| CN112554691A (en) * | 2020-12-23 | 2021-03-26 | 南京康尼机电股份有限公司 | Anti-drop type joins externally and moves a system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1462694A (en) * | 1914-06-22 | 1923-07-24 | Francis K Fassett | Door hanger |
| EP0603496B1 (en) * | 1992-12-23 | 1997-02-05 | Karl Haab | Running mechanism and displacement device |
| DE19935529A1 (en) * | 1998-12-07 | 2000-06-15 | Rg Garagentorbau Gmbh | Attachment device for the runner rail of a sliding gate |
| CN202000798U (en) * | 2010-08-03 | 2011-10-05 | 吴孟听 | Bearing assembly capable of preventing groove jumping of inside door of top sliding door |
| CN202450917U (en) * | 2012-01-17 | 2012-09-26 | 宁波知上智能软件开发有限公司 | Automatic combined type operator of sliding door |
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| DE19935529A1 (en) * | 1998-12-07 | 2000-06-15 | Rg Garagentorbau Gmbh | Attachment device for the runner rail of a sliding gate |
| CN202000798U (en) * | 2010-08-03 | 2011-10-05 | 吴孟听 | Bearing assembly capable of preventing groove jumping of inside door of top sliding door |
| CN202450917U (en) * | 2012-01-17 | 2012-09-26 | 宁波知上智能软件开发有限公司 | Automatic combined type operator of sliding door |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109131394A (en) * | 2018-08-26 | 2019-01-04 | 中车眉山车辆有限公司 | A kind of bus door anti-drop device |
| CN109131394B (en) * | 2018-08-26 | 2024-03-19 | 中车眉山车辆有限公司 | Novel car door anti-drop device |
| CN112554691A (en) * | 2020-12-23 | 2021-03-26 | 南京康尼机电股份有限公司 | Anti-drop type joins externally and moves a system |
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