CN203835124U - Novel switching mechanism for sliding plug door - Google Patents
Novel switching mechanism for sliding plug door Download PDFInfo
- Publication number
- CN203835124U CN203835124U CN201420114710.2U CN201420114710U CN203835124U CN 203835124 U CN203835124 U CN 203835124U CN 201420114710 U CN201420114710 U CN 201420114710U CN 203835124 U CN203835124 U CN 203835124U
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- Prior art keywords
- switching mechanism
- door
- guide wheel
- draws
- guide
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- 230000033001 locomotion Effects 0.000 description 7
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- 239000000203 mixture Substances 0.000 description 1
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Abstract
The utility model discloses a novel switching mechanism for a sliding plug door. The switching mechanism comprises a supporting plate and a guide plate. A first guide wheel, a second guide wheel and a rotary sleeve are fixed to the supporting plate and arranged in a triangular mode, the first guide wheel and the second guide wheel slide in a guide groove of the guide plate, the rotary sleeve is matched with a rotary shaft, and the rotary shaft is fixed to a right door carrying frame. The guide groove of the guide plate is of a bend-shaped structure.
Description
Technical field
The utility model relates to stopping sliding door, and what be specifically related to is that a kind of plug of stopping sliding door draws switching mechanism.
Background technology
Nowadays, Pneumatic plug door or Electric plug sliding door that most of passenger vehicle is used, stopping sliding door will realize the action of translation and Sai La, in prior art, the plug of stopping sliding door pulls and does to be made up of two transmission systems, realize the translation motion of stopping sliding door for one, another plug of realizing stopping sliding door pulls work, completes at closing time to complete plug after translation again and pull work, in mechanism, utilize quadrangular mechanism to complete plug and pull work, its mechanism is comparatively complicated.
Utility model content
In order to solve problems of the prior art, the utility model proposes a kind of novel sliding plug door mechanism, in door-closing in-place, complete plug and pull work, this structure pulls the action of closing the door of stopping sliding door simultaneously and completes with plug, simple in structure, practical.
The technical solution of the utility model is as follows:
Novel plug draws switching mechanism, and described switching mechanism comprises gripper shoe, guide strip; Described guide wheel I, guide wheel II and revolving sleeve are fixed in gripper shoe, and described guide wheel I, guide wheel II, revolving sleeve are triangularly arranged; , guide wheel I and guide wheel II are slided in guide strip guide groove.Revolving sleeve coordinates with gyroaxis, and gyroaxis is fixed on the right side and takes on door frame.
The travel(l)ing rest of stopping sliding door moves along the cross slide way being fixed on fixed support by guide wheel.Described right slide block connects the right side and takes door frame, and right slide block slides along cross rail.
The guide groove of described guide strip is bend shape structure, it comprises and cross rail parallel portion, bend part and the part vertical with cross slide way, in the switch gate process of stopping sliding door, by sliding with cross rail parallel portion of the guide wheel I in the translation transmission mechanism drive gripper shoe of stopping sliding door, the guide groove of guide wheel II in guide strip; At stopping sliding door door-closing in-place, while being guide wheel I arrival bend part, because the continuation transmission of transmission mechanism and guide wheel I are subject to the inhibition of bend part, both actings in conjunction, the adjustable shelf of stopping sliding door is moved to car body direction along cross slide way, revolving sleeve rotates simultaneously, guide wheel II is taken advantage of a situation and slip into bend part.
Described novel plug draws sprocket wheel chain drive, belt wheel transmission, ball-screw-transmission, lead screw transmission or the ball-screw-transmission of switching mechanism for stopping sliding door translation transmission.
Described switching mechanism can be arranged in a left side and take on door frame, symmetrical in corresponding guide strip and in gathering sill and figure.
Described driving mechanism adopts pneumatic or electronic.
Novel plug draws switching mechanism for simple gate or two-door plug door device.
Adopt the novel plug of stopping sliding door of the present utility model to draw switching mechanism, guiding and plug drawing mechanism are combined together, simple in structure, easily adjust; The plug that completes door in door-closing in-place pulls work.
Figure of description
Fig. 1 is that novel plug of the present utility model draws the switching mechanism schematic diagram that opens the door.
Fig. 2 is that novel plug of the present utility model draws the switching mechanism cross-sectional schematic of opening the door.
Fig. 3 is that novel plug of the present utility model draws the switching mechanism schematic diagram of closing the door.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described further the method for mechanism and realization.
As depicted in figs. 1 and 2, Electric plug sliding door, it is by fixed mount assembly, adjustable shelf assembly, door frame assembly is taken on a left side, and door frame assembly, driving mechanism assembly, switching mechanism assembly, left-hand door plate assembly, right door-plate assembly composition are taken in the right side.
Described fixed mount assembly is made up of base plate 11, left rail 12, right guide rail 13, guide strip 14 and guide strip support 15, and left rail 12 and right guide rail 13 are arranged on the both sides of base plate 11, symmetrical and parallel; Guide strip 14 is arranged on base plate 11 by guide strip support 15.
Described adjustable shelf assembly is made up of travel(l)ing rest 21, cross rail 22, left guide wheel 23, left wheel bracket 24, right guide wheel 25, right wheel bracket 26.Cross rail 22 is contained on travel(l)ing rest 21, travel(l)ing rest 21 is contained on left wheel bracket 24 and right wheel bracket 26, moves on left rail 12 and right guide rail 13 by being contained in 2 left guide wheels 21 on left wheel bracket 24 and 2 right guide wheels 25 that are contained on right wheel bracket 26.
Described driving mechanism assembly is made up of motor assembly 31, motor assembly support 32, drive sprocket 33, chain 34, driven sprocket 35, driven sprocket support 36.Motor assembly 31 comprises motor and worm and wormwheel reducing gear, its output is equipped with drive sprocket 32, motor assembly 31 is contained on left wheel bracket 24 by motor assembly support 32, driven sprocket 35 is contained on right wheel bracket 26 by driven sprocket support 36, and chain 34 is contained between drive sprocket 33 and driven sprocket 35.
A described left side is taken door frame assembly and is comprised that a left side takes door frame 41, left slider 42, left chain folder 43.A left side is taken door frame 41 and is contained on left slider 42; Left slider 42 is contained on cross rail 22; Left chain folder 43 is loaded on a left side and takes on door frame 41, is loaded on the downside of chain 34 simultaneously; And move with chain 34, drive a left side to take door frame 41 and move on cross rail 22.
The described right side is taken door frame assembly and is comprised that the right side takes door frame 51, right slide block 52, right chain folder 53, gyroaxis 54.The right side is taken door frame and is contained on right slide block 52; Right slide block 52 is contained on cross rail 22; Right chain folder 53 is loaded on the right side and takes on door frame 51, is loaded on the upside of chain 34 simultaneously; And move with chain 34, drive the right side to take door frame 51 and move on cross rail 22; Gyroaxis 54 is fixed on the right side and takes on door frame 51.
Described plug draws switching mechanism assembly to comprise gripper shoe 61, gyroaxis 54, revolving sleeve 62, guide wheel I 63, guide wheel II 64.Revolving sleeve 62, guide wheel I 63, guide wheel II 64 are arranged in gripper shoe 61, and revolving sleeve 62 coordinates with gyroaxis 54, and can wraparound rotating shaft 54 rotate.Guide wheel I 63, guide wheel II 64 are arranged in gripper shoe 61, arrange with revolving sleeve triangularity, and guide wheel I 63, guide wheel II 64 are moved in the guide groove of guide strip 14.
Left-hand door plate assembly 71 is arranged on a left side and takes on door frame 41, and right door-plate assembly 72 is arranged on the right side and takes on door frame 51.
Described plug draws switching mechanism can also be arranged in a left side and takes on door frame, or takes door frame or the right side on a left side and take on door frame and to arrange that plug draws switching mechanism simultaneously.
This plug draws the drive path of switching mechanism:
Open the door: door frame assembly and left-hand door plate assembly 71 and right door frame assembly and the right door-plate assembly 72 taken are taken simultaneously to the direction external-open perpendicular to car body in a left side, driving mechanism promote to take door frame rectilinear motion and guide groove to the restriction of guide wheel under, revolving sleeve rotates along gyroaxis, simultaneously, guide wheel I 63 and guide wheel II 64 are along the guide groove movement in guide strip 14, enter after the guide groove part parallel with cross rail, two to both sides along guide strip straight trough motion until open the door and put in place.Concrete transmission process is as follows:
Power supply is powered to motor assembly 31 by control circuit, motor rotation, and after output, drive sprocket 33 drives chain 34 to move, and drives the right bend motion of door frame assembly in guide strip 14 of taking by right chain folder 53.Release limit, limit is to both sides translation, takes door frame assembly below simultaneously together move with the left chain folder 43 being connected with a left side, when guide wheel I 63, enter after guide groove straight way, moves to outside, until opened the door.
Close the door: as shown in Figure 3, under the driving of drives structure, a left side is taken door frame assembly and left-hand door plate assembly 71 and the right side and is taken door frame assembly and right door-plate assembly 72 and receive to centre simultaneously, guide wheel I 63 and guide wheel II 64 are along the guide groove movement in guide strip 14, enter after guide groove bend, frontier juncture Men Biannei receives, and completes Sai La in fastening, and concrete transmission process is as follows:
Power supply is powered to motor assembly 31 by control circuit, motor rotation, and after output, drive sprocket 33 drives chain 34 to move, and drives the right side to take door frame assembly to left movement by right chain folder 53.Take door frame assembly one in the same way middle move with the left chain folder 43 being connected and a left side below simultaneously, the gyroaxis 54 that the right side is taken on door frame assembly drives guide wheel I 63, guide wheel II 64 to move to guide groove bend direction by revolving sleeve 62, when guide wheel I 63 enters after guide groove bend, be that guide wheel I 63 is while arriving bend part, because the continuation transmission of transmission mechanism and guide wheel I 63 are subject to the inhibition of bend part, both actings in conjunction, the adjustable shelf of stopping sliding door is moved to car body direction along cross slide way, revolving sleeve rotates simultaneously, guide wheel II 64 is taken advantage of a situation and slip into bend part.Now, frontier juncture Men Biannei receives, and in the time closing for two, completes and tightens up.
Claims (9)
1. novel plug draws switching mechanism, it is characterized in that, described switching mechanism comprises gripper shoe, guide strip; Described guide wheel I, guide wheel II and revolving sleeve are fixed in gripper shoe, and described guide wheel I, guide wheel II, revolving sleeve are triangularly arranged; Guide wheel I and guide wheel II are slided in guide strip guide groove.
2. novel plug according to claim 1 draws switching mechanism, it is characterized in that, revolving sleeve coordinates with gyroaxis, and gyroaxis is fixed on the right side and takes on door frame.
3. novel plug according to claim 1 draws switching mechanism, it is characterized in that, the guide groove of described guide strip is bend shape structure.
4. novel plug according to claim 1 draws switching mechanism, it is characterized in that, the travel(l)ing rest of stopping sliding door moves along the cross slide way being fixed on fixed support by guide wheel.
5. novel plug according to claim 1 draws switching mechanism, it is characterized in that, described right slide block connects the right side and takes door frame, and right slide block slides along cross rail.
6. novel plug according to claim 1 draws switching mechanism, it is characterized in that, described novel plug draws sprocket wheel chain drive, belt wheel transmission, ball-screw-transmission, lead screw transmission or the ball-screw-transmission of switching mechanism for stopping sliding door translation transmission.
7. novel plug according to claim 1 draws switching mechanism, it is characterized in that, described driving mechanism adopts pneumatic or electronic.
8. novel plug according to claim 1 draws switching mechanism, it is characterized in that, described novel plug draws switching mechanism for simple gate or two-door plug door device.
9. novel plug according to claim 7 draws switching mechanism, it is characterized in that, the plug of two-door stopping sliding door draws switching mechanism can arrange left-hand door top or right door top; Or two-door top arranges respectively plug and draws switching mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420114710.2U CN203835124U (en) | 2014-03-14 | 2014-03-14 | Novel switching mechanism for sliding plug door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420114710.2U CN203835124U (en) | 2014-03-14 | 2014-03-14 | Novel switching mechanism for sliding plug door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203835124U true CN203835124U (en) | 2014-09-17 |
Family
ID=51512984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420114710.2U Expired - Lifetime CN203835124U (en) | 2014-03-14 | 2014-03-14 | Novel switching mechanism for sliding plug door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203835124U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104912426A (en) * | 2014-03-14 | 2015-09-16 | 林会明 | Novel conversion mechanism of sliding plug door |
| CN107605309A (en) * | 2017-09-20 | 2018-01-19 | 宁波中车时代传感技术有限公司 | Carrying drive component for vehicle sliding plug door |
-
2014
- 2014-03-14 CN CN201420114710.2U patent/CN203835124U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104912426A (en) * | 2014-03-14 | 2015-09-16 | 林会明 | Novel conversion mechanism of sliding plug door |
| CN107605309A (en) * | 2017-09-20 | 2018-01-19 | 宁波中车时代传感技术有限公司 | Carrying drive component for vehicle sliding plug door |
| CN107605309B (en) * | 2017-09-20 | 2019-08-13 | 宁波中车时代电气设备有限公司 | Carrying driving assembly for vehicle sliding plug door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140917 |