CN208325226U - A kind of sealing system of the automobile-used gull wing door of high speed - Google Patents
A kind of sealing system of the automobile-used gull wing door of high speed Download PDFInfo
- Publication number
- CN208325226U CN208325226U CN201820809064.XU CN201820809064U CN208325226U CN 208325226 U CN208325226 U CN 208325226U CN 201820809064 U CN201820809064 U CN 201820809064U CN 208325226 U CN208325226 U CN 208325226U
- Authority
- CN
- China
- Prior art keywords
- door leaf
- card slot
- adhesive tape
- door
- gull wing
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of sealing system of the automobile-used gull wing door of high speed, the car body in the speed car is equipped with doorframe, and the periphery of doorframe is equipped with adhesive tape；Gull wing door includes upper door leaf and lower door leaf, on the upper upper and lower door leaf of door leaf with peripheral adhesive tape is equipped at the position of the adhesive tape face of doorframe, intermediate adhesive tape is equipped between upper door leaf and lower door leaf.The utility model realizes door leaf periphery and intermediate integral sealing, effectively increases sealing effect, and the automobile-used gull wing door of high speed is suitble to use.
Description
Technical field
The present invention relates to high speed door for automobile, more particularly to a kind of sealing system of the automobile-used gull wing door of high speed.
Background technique
Speed car is often using stopping sliding door, built-in sliding door or tilt-up door, these sealing knot in the prior art
Structure is not suitable for gull wing door and uses.Therefore, it is necessary to design a kind of sealing structure for being applicable in the automobile-used gull wing door of high speed.
Summary of the invention
Goal of the invention: the object of the present invention is to provide a kind of sealing systems of the automobile-used gull wing door of high speed.
Technical solution: the sealing system of the automobile-used gull wing door of high speed of the present invention, the car body in the speed car are equipped with
The periphery of doorframe, doorframe is equipped with adhesive tape；Gull wing door includes upper door leaf and lower door leaf, the glue on the upper upper and lower door leaf of door leaf with doorframe
It is equipped with peripheral adhesive tape at the position of face, intermediate adhesive tape is equipped between upper door leaf and lower door leaf.
Further, the adhesive tape of the doorframe includes eight word lip shape adhesive tape, and eight word lips are towards outside vehicle.Make so either by
Good sealing effect can be realized to positive pressure or negative pressure.
Further, the doorframe periphery is equipped with door casing, and door casing has groove, and the bottom of eight word lip shape adhesive tape is set
In groove.
The utility model has the advantages that realizing door leaf periphery in the invention discloses a kind of sealing system of the automobile-used gull wing door of high speed
Between integral sealing, effectively increase sealing effect, the automobile-used gull wing door of high speed be suitble to use.
Detailed description of the invention
Fig. 1 is the overall structure figure of gull wing door system in the specific embodiment of the invention；
Fig. 2 is the motion state diagram of upper and lower door leaf in the specific embodiment of the invention；
Fig. 2 (a) is state diagram when upper and lower door leaf is closed in the specific embodiment of the invention；
Fig. 2 (b) is state diagram when upper and lower door leaf is opened in the specific embodiment of the invention；
Fig. 2 (c) is partial enlarged view when upper and lower door leaf is opened in the specific embodiment of the invention；
Fig. 3 is the structure chart of auxiliary clamping device in the specific embodiment of the invention；
Fig. 3 (a) is the perspective view of auxiliary clamping device in the specific embodiment of the invention；
Fig. 3 (b) be the specific embodiment of the invention in auxiliary clamping device locking states structure chart；
Fig. 3 (c) be the specific embodiment of the invention in auxiliary clamping device unlocked state structure chart；
Fig. 3 (d) is structure chart of the auxiliary clamping device in auxiliary door opening in the specific embodiment of the invention；
Fig. 4 is the structure chart of sealing system in the specific embodiment of the invention；
Fig. 4 (a) is the overall structure figure of sealing system in the specific embodiment of the invention；
Fig. 4 (b) is the cooperation figure of eight word lip shape adhesive tape and peripheral adhesive tape in the specific embodiment of the invention；
Fig. 4 (c) is the structure chart of intermediate adhesive tape in the specific embodiment of the invention；
Fig. 5 is the structure chart of locking device in the specific embodiment of the invention；
Fig. 5 (a) is the overall structure figure of locking device in the specific embodiment of the invention；
Fig. 5 (b) is that locking fills when mobile bar is moved to farthest away from the extreme position of lock tongue in the specific embodiment of the invention
The structure chart set；
Fig. 5 (c) is that mobile bar moves to locking dress when near the extreme position of lock tongue in the specific embodiment of the invention
The structure chart set；
Fig. 5 (d) is the structure chart of driven terminal pad in the specific embodiment of the invention；
Fig. 5 (e) is the structure chart of active terminal pad in the specific embodiment of the invention；
Fig. 5 (f) is the structure chart of lock pin and spring in the specific embodiment of the invention；
Fig. 5 (g) is in structure chart when locking states for locking device in the specific embodiment of the invention；
Fig. 5 (h) has just been detached from structure chart when the first card slot for lock pin in the specific embodiment of the invention；
Fig. 5 (i) is structure chart when locking device is in the unlocked state in the specific embodiment of the invention.
Specific embodiment
With reference to embodiment and attached drawing, technical solution of the present invention is further introduced.
Present embodiment discloses a kind of automobile-used gull wing door system of high speed, " high speed " refer to speed 250~
The vehicle of 350km/h, as shown in Figure 1, including upper door leaf 1, upper door leaf 1 connects lower door leaf 2 by hinge 1212.Upper door leaf driving dress
It sets for driving upper door leaf 1 to rotate, it includes upper power mechanism and upper rotating mechanism.In present embodiment, upper engine
Structure is gas spring 11, and upper rotating mechanism is swing arm 12, and gas spring 11 is rotatablely connected swing arm 12, and swing arm 12 is fixedly connected with door leaf 1.
For lower door leaf actuator for driving lower door leaf 2 to rotate, it includes lower power mechanism and lower rotating mechanism.Present embodiment
In, lower power mechanism is lower cylinder 21, and lower rotating mechanism is support rod 22, and the piston rod 211 of lower cylinder 21 is rotatablely connected support
Bar 22, as shown in Fig. 2 (b), support rod 22 is rotatablely connected lower door leaf 2.When Fig. 2 (a) shows door leaf 1 and the closing of lower door leaf 2
State diagram.Fig. 2 (b) shows state diagram when door leaf 1 and the unlatching of lower door leaf 2, at this time between support rod 22 and lower door leaf 2
Shape forms an angle, and when which is less than 180 degree, even if withdrawing lower cylinder 21, support rod 22 also can firmly prop up lower 2 He of door leaf
Upper door leaf 1.
Present embodiment discloses a kind of auxiliary clamping device of automobile-used gull wing door of high speed, as shown in Fig. 3 (a), packet
Auxiliary push-pull mechanism is included, auxiliary push-pull mechanism is rotatablely connected rotating mechanism.In present embodiment, auxiliary push-pull mechanism is gas
Cylinder 41, rotating mechanism are push rod 42, and the piston rod 411 of cylinder 41 is rotatablely connected push rod 42, and one end of push rod 42 is equipped with shaft
421, shaft 421 is set on car body, and the end of push rod 42 has idler wheel 422.Upper door leaf 1 is equipped with clamping mechanism, clamping mechanism
It can be card slot 43,43 bottom of card slot is equipped with the opening protruded into for idler wheel 422, and card slot in upper door leaf 1 at the top of card slot 43
43 tops are not parallel with upper door leaf 1.Specifically, card slot 43 is up-narrow and down-wide, 43 top of card slot is an inclined-plane relative to bottom,
This is to realize biggish pressing force with lesser cylinder force under the boosting function on inclined-plane and lever.Fig. 3 (b) shows
The structure chart that auxiliary clamping device is in locking states is gone out, idler wheel 422 moves to top namely the idler wheel of card slot 43 at this time
422 move to the most narrow place of card slot 43.Fig. 3 (c) shows auxiliary clamping device structure chart in the unlocked state, at this time idler wheel
422 move to the bottom of card slot 43 namely idler wheel 422 moves to the widest part of card slot 43.Auxiliary clamping device is in addition to there is auxiliary
Locking conciliates the function of locking door leaf 1, and there are also the functions of auxiliary door opening.Since the motion profile of idler wheel 422 is circular arc, and visit
Fan 1 is vertical when closing, therefore idler wheel 422 will necessarily give the thrust on 1 one enabling directions of upper door leaf in unlocking process,
Namely idler wheel 422 can be realized auxiliary door opening in unlocking process.It is rigid in unlocking process that Fig. 3 (d) exactly shows idler wheel 422
The structure chart of auxiliary door opening when touching door leaf 1 well.In addition, there are also the functions that auxiliary is closed the door for auxiliary clamping device.When two
When door leaf is opened, idler wheel 422 has moved to bottom, and in order to realize that auxiliary is closed the door, the piston rod 411 for controlling cylinder 41 at this time is received
Contracting so that idler wheel 422 can immediately fall back to top, and the position that finally stops of idler wheel 422 be just with distracted support rod 22
Contact.In this way when needing to close the door, so that it may which the piston rod 411 for controlling cylinder 41 extends, so that idler wheel 422 is to support rod
22 have the active force being pressed downward, to realize that auxiliary is closed the door.
The course of work of upper door leaf 1 and lower door leaf 2 is described below:
(1) door opening process: swing arm 12 is flipped up under the promotion of gas spring 11, and door leaf 1 is also flipped up in drive.With
This simultaneously, support rod 22 is flipped up under the promotion of lower cylinder 21, and lower door leaf 2 is driven also to be flipped up.In switching process
In, upper door leaf 1 and lower door leaf 2 pass through hinge 1212 and realize mutual folding, until two door leafs fully open.
(2) door closing procedure: the piston rod 411 of control cylinder 41 extends, and idler wheel 422 pushes support rod 22, so that support rod
22 rotate down, while lower cylinder 21 also pulls downward on support rod 22 so that lower door leaf 2 cylinder 41, lower cylinder 21 and itself
The thrust of gas spring 11 can be overcome to downwardly turn under the action of gravity, upper door leaf 1 and lower door leaf 2 are gradually opened, until visiting
It is flushed on the outside of the outside of fan 1 and lower door leaf 2 and car body, completes shutdown movement.
Present embodiment also discloses a kind of sealing system of automobile-used gull wing door of high speed, such as Fig. 4 (a), 4 (b) and 4
(c) shown in, including being set to the eight word lip shape adhesive tape 32 on doorframe periphery, being set on upper door leaf 1 with eight word lip shape adhesive tape 32 of part just
Pair position at upper door leaf peripheral adhesive tape 33, on lower door leaf 2 and at the position of remaining eight word lip shape adhesive tape, 32 face
Upper door leaf peripheral adhesive tape 34 and the intermediate adhesive tape 35 at upper door leaf 1 and lower 2 intermediate gap of door leaf.Wherein, upper door leaf week
Side adhesive tape 33 and lower door leaf peripheral adhesive tape 34 collectively form peripheral adhesive tape, upper door leaf peripheral adhesive tape 33, lower door leaf peripheral adhesive tape 34
Sponge material is all made of with intermediate adhesive tape 35 to be made.The bottom of eight word lip shape adhesive tape 32 is set in the groove of door casing 31, such as
Shown in Fig. 4 (b), eight word lip shape adhesive tape 32 include the first branch 321 and the second branch 322 of eight word lip shapes of composition, eight word lips
It is open towards outside vehicle, this structure either to be realized good sealing effect by positive pressure or negative pressure.It can
To see, the periphery and centre of door leaf all realize effective sealing, so that entire gull wing door realizes good sealing effect, it can
Meet high-speed cruising for the rigors of sealing.
In addition, present embodiment also discloses a kind of locking device of automobile-used gull wing door of high speed, such as Fig. 5 (a) institute
Show, including lock collar 51.Lock collar 51 includes the active terminal pad 514 and driven terminal pad 515 of coaxial arrangement, as shown in Fig. 5 (f).
Active terminal pad 514 is equipped with fan-shaped sunk area 5141, and as shown in Fig. 5 (e), sunk area 5141 has
Two sides in active terminal pad 514 radially, respectively sunk area first side 5148 and sunk area second side
5149.The two sides of sunk area 5141 are respectively equipped with the first card slot 5142 and the second card slot 5143, wherein the first card slot 5142 is adjacent
Nearly sunk area first side 5148, the second card slot 5143 is adjacent to sunk area second side 5149, the first card slot 5142 and the
Two draw-in groove 5143 constitutes two clamping mechanisms in active terminal pad 514.First card slot 5142 has inclined-plane 5144, the second card
Slot 5143 has an inclined-plane 5145, and inclined-plane 5144 and inclined-plane 5145 are to prolonging among the first card slot 5142 and the second card slot 5143
It stretches, namely extends to sunk area 5141.Be additionally provided among active terminal pad 514 one for realizing active terminal pad 514 with
Circular raised 5146 cooperated between driven terminal pad 515,5146 centre of protrusion are equipped with one for being inserted into the hole of key
5147。
Driven terminal pad 515 is equipped with fan-shaped elevated regions 5151, as shown in Fig. 5 (d), the face of elevated regions 5151
Product is less than the area of sunk area 5141.There are two the sides in driven terminal pad 515 radially for the tool of elevated regions 5151, respectively
For elevated regions first side 5155 and elevated regions second side 5156.The two sides of elevated regions 5151 are respectively equipped with third card
Slot 5152 and the 4th card slot 5153, third card slot 5152 and the 4th card slot 5153 do not have inclined-plane, and third card slot 5152 is adjacent to convex
Play area first side side 5155,5153 bump, adjacent area second side side 5156 of the 4th card slot, third card slot 5152 and the 4th card
Slot 5153 constitutes two clamping mechanisms of driven terminal pad 515.One and active terminal pad are additionally provided among driven terminal pad 515
The 514 compatible circular hole 5154 of protrusion 5146.The sunk area 5141 of active terminal pad 514 is convex with driven terminal pad 515
It plays region 5151 and collectively forms differential attachment.
The left and right and lower part of driven terminal pad 515 is movably connected with a connecting rod 52, as shown in Fig. 5 (a), wherein
Two left and right connecting rods 52 are movably connected with a bolt 53, and socket 54 is set on car body, and socket 54 is equipped with bolt
Hole 541.With the rotation of driven terminal pad 515, bolt 53 can be inserted or stretch out pin hole 541.The connecting rod 52 of lower part is living
The intermediate position of dynamic connection interlocking bar 55, the both ends of interlocking bar 55 are respectively perpendicular with centre is fixedly connected with a mobile bar 56, moves
The lower end of lever 56 is flexibly connected hook locking component, hook locking component include the connecting rod 57 being flexibly connected with mobile bar 56 and with connection
The latch hook 58 that bar 57 is flexibly connected, as shown in Fig. 5 (b) and 5 (c), latch hook 58 is adapted with the lock tongue 59 being set on car body.With
The rotation of driven terminal pad 515, the connecting rod 52 of driven 515 lower part of terminal pad will drive interlocking bar 55 and upwardly or downwardly transport
Dynamic, synchronous with this, interlocking bar 55 will drive mobile bar 56 and upwardly or downwardly move.Fig. 5 (b) is shown when mobile bar 56 is upward
Structure chart when moving to farthest away from the extreme position of lock tongue 59, at this time the angle theta between connecting rod 57 and mobile bar 56=
135°.Fig. 5 (c) shows the structure chart when mobile bar 56 is moved downwardly near the extreme position of lock tongue 59, connects at this time
Angle theta=90 ° between extension bar 57 and mobile bar 56.
Locking device further includes lock pin 511, and as shown in Fig. 5 (f), lock pin 511 is up-narrow and down-wide, the narrow part set of lock pin 511
Equipped with resetting-mechanism, resetting-mechanism can be spring 513, and the wide part of lock pin 511 is stretched out outside spring 513, and spring 513 is solid
It is scheduled on pedestal 512.When the first card slot 5142 and third 5152 face of card slot, 511 bottom of lock pin can be fastened on the first card slot
5142 and third card slot 5152 in.When the second card slot 5143 and the 4th 5153 face of card slot, 511 bottom of lock pin can be fastened on
In second card slot 5143 and the 4th card slot 5153.
The cooperation of active terminal pad 514, driven terminal pad 515 and lock pin 511 can be realized locked position and unlocked position
Reliable location, also locking states and unlocked state can be made more stable.The course of work is as follows:
1) locking states: Fig. 5 (g) shows the knot of two terminal pads and lock pin 511 when locking device is in locking states
Composition.As it can be seen that 5152 face of the first card slot 5142 and third card slot, the second card slot 5143 and the 4th card slot 5153 are staggered at this time,
511 bottom of lock pin is fastened in the first card slot 5142 and third card slot 5152.And 5149 He of sunk area second side at this time
Elevated regions second side 5156 is staggered, and sunk area first side 5148 and elevated regions first side 5155 are overlapped.Moreover,
The angle and sunk area second side 5149 and elevated regions second side that second card slot 5143 and the 4th card slot 5153 are staggered
5156 angles that are staggered are identical.
2) unlocked state: Fig. 5 (i) show locking device it is in the unlocked state when two terminal pads and lock pin 511 knot
Composition.As it can be seen that the first card slot 5142 and third card slot 5152 are staggered at this time, the second card slot 5143 and 5153 face of the 4th card slot,
511 bottom of lock pin is fastened in the second card slot 5143 and the 4th card slot 5153.And 5148 He of sunk area first side at this time
Elevated regions first side 5155 is staggered, and sunk area second side 5149 and elevated regions second side 5156 are overlapped.Moreover,
The angle and sunk area first side 5148 and elevated regions first side that first card slot 5142 is staggered with third card slot 5152
5155 angles that are staggered are identical.
3) process that locking states change to unlocked state: inserting a key into the hole 5147 of active terminal pad 514, inverse
Hour hands rotate active terminal pad 514, since sunk area second side 5149 and elevated regions second side 5156 are staggered, therefore from
Dynamic terminal pad 515 not can rotate temporarily.During active terminal pad 514 rotates, 511 bottom of lock pin can be in the first card slot
It is skidded off under the action of 5142 inclined-plane 5144, to also be detached from third card slot 5152, it is rigid that Fig. 5 (h) shows 511 bottom of lock pin
Structure chart when just skidding off the first card slot 5142 and be also detached from third card slot 5152.It is main when 511 bottom of lock pin just skids off
Dynamic terminal pad 514 just turns to sunk area second side 5149 and elevated regions second side 5156 and is overlapped, the second card slot
5143 and the 4th card slot 5153 be also overlapped, sunk area first side 5148 and elevated regions first side 5155 are staggered at this time,
First card slot 5142 and third card slot 5152 are also staggered equal angular.Later, sunk area second side 5149 will push protrusion
Area second side side 5156, so that driven terminal pad 515 is rotated together with active terminal pad 514, until turning to the second card slot
5143 and the 4th card slot 5153 when being located just at the lower section of 511 bottom of lock pin, lock pin 511 can be down under the action of spring 513
Movement, to be fastened in the second card slot 5143 and the 4th card slot 5153, reaches unlocked state.
4) process that unlocked state changes to locking states: inserting a key into the hole 5147 of active terminal pad 514, suitable
Hour hands rotate active terminal pad 514, since sunk area first side 5148 and elevated regions first side 5155 are staggered, therefore from
Dynamic terminal pad 515 not can rotate temporarily.During active terminal pad 514 rotates, 511 bottom of lock pin can be in the second card slot
It is skidded off under the action of 5143 inclined-plane 5145, to be also detached from the 4th card slot 5153.When 511 bottom of lock pin just skids off,
Active terminal pad 514 just turns to sunk area first side 5148 and elevated regions first side 5155 and is overlapped, the first card
Slot 5142 and third card slot 5152 are also overlapped, and sunk area second side 5149 and elevated regions second side 5156 are wrong at this time
It opens, the second card slot 5143 and the 4th card slot 5153 are also staggered equal angular.Later, sunk area first side 5148 will push
Elevated regions first side 5155, so that driven terminal pad 515 is rotated together with active terminal pad 514, until turning to first
When card slot 5142 and third card slot 5152 are located just at the lower section of 511 bottom of lock pin, meeting under the action of spring 513 of lock pin 511
It moves down, to be fastened in the first card slot 5142 and third card slot 5152, reaches locking states.
Claims (3)
1. a kind of sealing system of the automobile-used gull wing door of high speed, it is characterised in that: the car body in the speed car is equipped with doorframe, doorframe
Periphery be equipped with adhesive tape；Gull wing door includes upper door leaf (1) and lower door leaf (2), on the upper and lower door leaf of upper door leaf (1) (2) and doorframe
Adhesive tape face position at be equipped with peripheral adhesive tape, equipped with intermediate adhesive tape (35) between upper door leaf (1) and lower door leaf (2).
2. the sealing system of the automobile-used gull wing door of high speed according to claim 1, it is characterised in that: the adhesive tape packet of the doorframe
Eight word lip shape adhesive tape (32) are included, eight word lip shape adhesive tape (32) include forming the first branch 321 and the second branch of eight word lip shapes
322, the openings of eight word lip shapes is towards outside vehicle.
3. the sealing system of the automobile-used gull wing door of high speed according to claim 2, it is characterised in that: the doorframe periphery is equipped with
Door casing (31), door casing (31) have groove, and the bottom of eight word lip shape adhesive tape (32) is located in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820809064.XU CN208325226U (en) | 2018-05-29 | 2018-05-29 | A kind of sealing system of the automobile-used gull wing door of high speed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820809064.XU CN208325226U (en) | 2018-05-29 | 2018-05-29 | A kind of sealing system of the automobile-used gull wing door of high speed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208325226U true CN208325226U (en) | 2019-01-04 |
Family
ID=64775632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820809064.XU Expired - Fee Related CN208325226U (en) | 2018-05-29 | 2018-05-29 | A kind of sealing system of the automobile-used gull wing door of high speed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208325226U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113580901A (en) * | 2021-09-13 | 2021-11-02 | 瀚德（中国）汽车密封系统有限公司 | Gull-wing door sealing structure and vehicle with gull-wing door sealing structure |
-
2018
- 2018-05-29 CN CN201820809064.XU patent/CN208325226U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113580901A (en) * | 2021-09-13 | 2021-11-02 | 瀚德（中国）汽车密封系统有限公司 | Gull-wing door sealing structure and vehicle with gull-wing door sealing structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |