CN102230530B - Alveolus automatic gear shift operating mechanism - Google Patents
Alveolus automatic gear shift operating mechanism Download PDFInfo
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- CN102230530B CN102230530B CN201110164853.5A CN201110164853A CN102230530B CN 102230530 B CN102230530 B CN 102230530B CN 201110164853 A CN201110164853 A CN 201110164853A CN 102230530 B CN102230530 B CN 102230530B
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- Prior art keywords
- gearshift
- assembly
- gear shift
- gear
- support frame
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- 210000003456 pulmonary alveoli Anatomy 0.000 title claims abstract description 21
- 238000013016 damping Methods 0.000 claims description 17
- 230000000694 effects Effects 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 6
- 239000012780 transparent material Substances 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 238000000354 decomposition reaction Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 239000004519 grease Substances 0.000 description 2
- 230000001050 lubricating effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010147 laser engraving Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
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Abstract
The invention discloses an alveolus automatic gear shift operating mechanism which comprises a gear shift panel assembly, a gear shift mechanism upper support assembly, a gear shift mechanism lower support assembly and a gear shift rod assembly; the gear shift panel assembly is directly clamped and fixed on the gear shift mechanism lower support assembly; the gear shift mechanism upper support assembly is fixed on the gear shift mechanism lower support assembly; the gear shift rod assembly is fixed on the gear shift mechanism lower support assembly through a main shaft; a 'P' gear lock and a release mechanism are installed on the front end of the gear shift mechanism lower support assembly; a gear shift mechanism upper support anti-vibration pad is installed on a gear shift mechanism upper support; and the gear shift rod assembly moves in alveoli corresponding with the gear shift mechanism upper support and the gear shift mechanism upper support anti-vibration pad. An alveolus rail of the gear shift rod of the alveolus automatic gear shift operating mechanism is limited in the gear shift mechanism supports and is provided with an anti-vibration structure, and the damage to a panel is reduced; and simultaneously a designed dust-prevention skid curtain structure avoids dust from entering the gear shift operating mechanism.
Description
Technical field
The present invention relates to automobile variable speed transmission field, especially relate to a kind of automobile Alveolus type automatic shift operating mechanism.
Background technique
Existing Alveolus type self shifter operating device as the patent No. be structure as shown in 200410084591.1, it by shift handle, handle pin, limit-type teeth groove panel, gear positioning means, side " P " lockable mechanism (containing circuit), Alveolus type automatic shift operating mechanism that the bindiny mechanism that is connected with speed changer leverage etc. forms.The applicable control of this Alveolus type automatic shift operating mechanism adopts hard draw bar directly to connect gearbox, and then realizes gear shift.Yet, there is in actual use following shortcoming: 1. it take gearshift panel be limit structure, during gearshift, shift level counter plate impacts, during impact, can produce very large noise, the long-term panel that uses is spacing, the impact that gear level produces also can make panel breakage, and structure is unreliable, and affects outward appearance; 2. gearshift panel structure does not have dustproof construction, and dust easily enters in gear shift operation mechanism, affects practical effect.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of Alveolus automatic gear shift operating mechanism for problems of the prior art, its objective is that gear level position limit structure is flexible, is not limited to gearshift panel spacing, can reduce gear level impact noise.
Technological scheme of the present invention is this kind of Alveolus automatic gear shift operating mechanism, comprise gearshift panel assembly, gearshift upper bracket assembly, gearshift lower support frame assembly, gear level assembly, gearshift panel assembly directly connects and fixes on gearshift lower support frame assembly, and gearshift upper bracket assembly is fixed on gearshift lower support frame assembly; Gear level assembly is fixed on gearshift lower support frame assembly by main shaft, and " P " shelves locking and release mechanism are arranged on the front end of gearshift lower support frame assembly; Gearshift upper bracket damping pad is arranged on gearshift upper bracket, gear level assembly moves in gearshift upper bracket and teeth groove corresponding to gearshift upper bracket damping pad by gear level, gearshift upper bracket and gearshift upper bracket damping pad are the limit structure of gear level movable rail, and the position-limited shaft of gear level assembly moves in the stroke limit teeth groove on gearshift lower support frame assembly under the effect of spring and spacing axle bed simultaneously; When gear level carries out gear selecting action, gear level is along time main shaft left rotation and right rotation; Except (+), (-) shelves, limiting board is inserted in the hole of shift selection arm, and when gear level is shifted gears action along main shaft, because limiting board is inserted in the hole of shift selection arm, now gear arm also seesaws along main shaft thereupon.
Described gearshift panel assembly comprises panel, sliding curtain upper cover plate and panel support frame, panel and sliding curtain upper cover plate are arranged on panel support frame, sliding curtain assembly is arranged in the track being comprised of sliding curtain upper cover plate and panel support frame, stacked group of sliding curtain is arranged in the track of sliding curtain assembly, in the aperture of gear level through stacked group of sliding curtain.
The described pcb board with LED-backlit lamp is arranged in the light trough of sliding curtain upper cover plate, and top covers tightly with gear indicating piece.
LED lamp on described pcb board is under each gear of gear indicating piece (P, R, N, D, M) word, and gear indicating piece adopts transparent material.
Described gearshift upper bracket assembly is fixed on gearshift lower support frame assembly by bolt and bearing pin.
Described gearshift upper bracket damping pad material is the TPE material with damping effect.
This kind of Alveolus automatic gear shift operating mechanism with said structure has the following advantages:
1. this kind of Alveolus automatic gear shift operating mechanism moves by the limit structure at two places of gearshift and the gear shift of selecting of gear level; movement travel and the moment of gear arm bearing pin front and back have been controlled; and then by gear-shifting bracing wire, stroke and moment are delivered on automatic transmission gear shift arm; meet its variation demand; and then meet automobile running demand; simultaneously; the teeth groove railway limit of shift level is on gearshift mechanism support; and be with vibration damping structure; the impact producing while greatly reducing gearshift, protection panel is not damaged.
2. in the movement parts of this kind of sliding curtain of Alveolus automatic gear shift operating mechanism and in the slideway of sliding curtain, all scribble lubricating grease, reduced friction, meanwhile, the sliding curtain structure increasing on panel had both played dustproof effect, had increased again aesthetic.
3. this kind of Alveolus automatic gear shift operating mechanism is by arranging the pcb board with LED-backlit lamp, and in the light trough of sliding curtain upper cover plate, top covers tightly with gear indicating piece, due to the 120 ° of irradiations that can only make progress of the light of LED lamp, so light can not drain to the teeth groove position of gearshift panel, has well avoided the appearance of light leakage phenomena.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the invention will be further described:
Fig. 1 is assembly decomposition texture schematic diagram of the present invention.
Fig. 2 is gear level assembly decomposition texture schematic diagram in the present invention.
Fig. 3 is gearshift upper bracket assembly decomposition texture schematic diagram in the present invention.
Fig. 4 is the decomposition texture schematic diagram of panel assembly in the present invention.
Fig. 5 is sliding curtain structure schematic diagram in the present invention.
Fig. 6 is anti-LED-backlit lamp light leakage structure exploded view in the present invention.
In Fig. 1-6,1: gearshift panel assembly; 2: gearshift lower support frame assembly; 3: gearshift upper bracket assembly; 4: " P " shelves locking and release mechanism; 5: gear level assembly; 6: bolt; 7: bearing pin; 8: gearshift upper bracket damping pad; 9: gearshift upper bracket; 10: gear level; 11: shift selection arm; 12: main shaft; 13: inferior main shaft; 14: spring; 15: spacing axle bed; 16: position-limited shaft; 17: gear arm; 18: limiting board; 19: gear arm bearing pin; 20: panel; 21: sliding curtain upper cover plate; 22: panel support frame; 23: stacked sliding curtain assembly; 24: stacked group of sliding curtain; 25: gear indicating piece; 26:PCB plate.
Embodiment
From structure shown in Fig. 1-3 in conjunction with, this kind of Alveolus automatic gear shift operating mechanism comprises gearshift panel assembly 1, gearshift upper bracket assembly 3, gearshift lower support frame assembly 2, gear level assembly 5, gearshift panel assembly 1 directly connects and fixes on gearshift lower support frame assembly 2, and gearshift upper bracket assembly 3 is fixed on gearshift lower support frame assembly 2 by bolt 6, bearing pin 7; Gear level assembly 5 is fixed on gearshift lower support frame assembly 2 by main shaft 12, and " P " shelves locking and release mechanism 4 are arranged on the front end of gearshift lower support frame assembly 2.Gearshift upper bracket damping pad 8 is arranged on gearshift upper bracket 9, gear level assembly 5 moves in the teeth groove of gearshift upper bracket 9 and gearshift upper bracket damping pad 8 correspondences by gear level 10, gearshift upper bracket 9 and gearshift upper bracket damping pad 8 are the limit structure of gear level movable rail, gearshift upper bracket damping pad 8 materials are TPE material, have damping effect; Gear level assembly 5 upper limit axles 16 move in the stroke limit teeth groove on gearshift lower support frame assembly 2 under the effect of spring 14 and spacing axle bed 15 simultaneously; When gear level 10 carries out gear selecting action, gear level 10 is along time main shaft 13 left rotation and right rotation; Except (+), (-) shelves, limiting board 18 is inserted in the hole of shift selection arm 11, and when gear level 10 is shifted gears action along main shaft 12, because limiting board 18 is inserted in the hole of shift selection arm 11, now gear arm 17 also seesaws along main shaft 12 thereupon; The limit structure at two places and the gear shift of selecting of gear level by gearshift are moved, movement travel and the moment of gear arm bearing pin 19 front and back have been controlled, and then by gear-shifting bracing wire, stroke and moment are delivered on automatic transmission gear shift arm, meet its variation demand, and then meet automobile running demand.
From structure shown in accompanying drawing 4-5 in conjunction with, panel 20 and sliding curtain upper cover plate 21 are arranged on panel support frame 22, sliding curtain assembly 23 is arranged on again in the track being comprised of sliding curtain upper cover plate 21 and panel support frame 22, stacked group 24 of sliding curtain is arranged in the track of sliding curtain assembly 23, gear level 10 is through the aperture of stacked 24, sliding curtain, when gear level 10 carries out gear selecting action, gear level 10 drives stacked group 24 side-to-side movement in the track of sliding curtain assembly 23 of the sliding curtain of multi-disc; When gear level 10 carries out gear shift action, gear level 10 drives stacked sliding curtain assembly 23 in 22 tracks that form, to seesaw on by sliding curtain upper cover plate 21 and panel support frame.In the movement parts of sliding curtain and in the slideway of sliding curtain, all scribble lubricating grease, reduced friction.On panel, increase sliding curtain structure and both played dustproof effect, increased again aesthetic.
Structure as shown in Figure 6, with the pcb board 26 of LED-backlit lamp, in the light trough of sliding curtain upper cover plate 21, top covers tightly with gear indicating piece 25, again because of the 120 ° of irradiations that can only make progress of the light of LED lamp, so light can not drain to the teeth groove position of gearshift panel, there will not be light leakage phenomena.LED lamp on pcb board 26 is under gear indicating piece 25 each gears (P, R, N, D, M) word, and gear indicating piece 25 adopts transparent material, and top adopts laser engraving technique, and outward appearance light can be evenly attractive in appearance.
Claims (5)
1. an Alveolus automatic gear shift operating mechanism, comprise gearshift panel assembly (1), gearshift upper bracket assembly (3), gearshift lower support frame assembly (2), gear level assembly (5), it is characterized in that: gearshift panel assembly (1) directly connects and fixes in gearshift lower support frame assembly (2) upper, and gearshift upper bracket assembly (3) is fixed on gearshift lower support frame assembly (2); It is upper that gear level assembly (5) is fixed on gearshift lower support frame assembly (2) by main shaft (12), and " P " shelves locking and release mechanism (4) are arranged on the front end of gearshift lower support frame assembly (2); Gearshift upper bracket damping pad (8) is arranged on gearshift upper bracket (9), gear level assembly (5) is by gear level (10) motion in the teeth groove of gearshift upper bracket (9) and gearshift upper bracket damping pad (8) correspondence, gearshift upper bracket (9) and gearshift upper bracket damping pad (8) are the limit structure of gear level movable rail, the position-limited shaft (16) of gear level assembly (5) motion in the stroke limit teeth groove on gearshift lower support frame assembly (2) under the effect of spring (14) and spacing axle bed (15) simultaneously; When gear level (10) carries out gear selecting action, gear level (10) is along time main shaft (13) left rotation and right rotation; Except adding (+), subtracting (-) shelves, limiting board (18) is inserted in the hole of shift selection arm (11), when gear level (10) is shifted gears action along main shaft (12), because limiting board (18) is inserted in the hole of shift selection arm (11), now gear arm (17) also seesaws along main shaft (12) thereupon; Gearshift panel assembly (1) comprises panel (20), sliding curtain upper cover plate (21) and panel support frame (22), panel (20) and sliding curtain upper cover plate (21) are arranged on panel support frame (22), sliding curtain assembly (23) is arranged in the track being comprised of sliding curtain upper cover plate (21) and panel support frame (22), sliding stacked group of curtain (24) is arranged in the track of sliding curtain assembly (23), and gear level (10) is through the aperture of sliding stacked group of curtain (24).
2. a kind of Alveolus automatic gear shift operating mechanism according to claim 1, it is characterized in that: described operating mechanism is provided with the pcb board of LED-backlit lamp (26), described pcb board (26) is arranged in the light trough of sliding curtain upper cover plate (21), and gear indicating piece for top (25) covers tightly.
3. a kind of Alveolus automatic gear shift operating mechanism according to claim 2, it is characterized in that: the LED lamp on described pcb board (26) is under each gear of gear indicating piece (25) (P, R, N, D, M) word, and gear indicating piece (25) adopts transparent material.
4. according to a kind of Alveolus automatic gear shift operating mechanism described in claim 1-3 any one claim, it is characterized in that: described gearshift upper bracket assembly (3) is fixed on gearshift lower support frame assembly (2) by bolt (6) and bearing pin (7).
5. a kind of Alveolus automatic gear shift operating mechanism according to claim 4, is characterized in that: described gearshift upper bracket damping pad (8) material is the TPE material with damping effect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110164853.5A CN102230530B (en) | 2011-06-20 | 2011-06-20 | Alveolus automatic gear shift operating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110164853.5A CN102230530B (en) | 2011-06-20 | 2011-06-20 | Alveolus automatic gear shift operating mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102230530A CN102230530A (en) | 2011-11-02 |
| CN102230530B true CN102230530B (en) | 2014-01-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110164853.5A Active CN102230530B (en) | 2011-06-20 | 2011-06-20 | Alveolus automatic gear shift operating mechanism |
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| CN (1) | CN102230530B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102014101181B4 (en) * | 2014-01-31 | 2021-05-06 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Shift lever arrangement for selecting a driving mode and gear selection for an automatic transmission and method for actuating the shift lever arrangement |
| DE112015001447A5 (en) * | 2014-03-26 | 2016-12-22 | Schaeffler Technologies AG & Co. KG | Transmission actuator for a motor vehicle transmission |
| DE102014107077B3 (en) * | 2014-05-20 | 2015-08-13 | Ecs Engineered Control Systems Ag | switching device |
| EP3073155B1 (en) * | 2015-03-23 | 2017-06-14 | FCA Italy S.p.A. | A device for inhibiting selection of one or more operative positions of a selector of an automatically operated gearbox, for example a parking position |
| CN107701715A (en) * | 2017-10-10 | 2018-02-16 | 宁波高发汽车控制系统股份有限公司 | A kind of automobile shifting operation mechanism assembly |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19908101C1 (en) * | 1999-02-25 | 2000-05-25 | Daimler Chrysler Ag | Gear lever housing for motor vehicle gearbox has manual gear lever in direct contact with guide contours on damper and strengthening body; three guide contours are in three separate planes |
| CN101643028A (en) * | 2009-06-08 | 2010-02-10 | 重庆御捷汽车部件有限公司 | Automobile electronic automatic gear changer |
| CN101900201A (en) * | 2010-07-23 | 2010-12-01 | 重庆泰利福汽车零部件有限公司 | Vehicle automatic gear shifting device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000309231A (en) * | 1999-04-23 | 2000-11-07 | Atsumi Tec:Kk | Speed change gear for vehicle |
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2011
- 2011-06-20 CN CN201110164853.5A patent/CN102230530B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19908101C1 (en) * | 1999-02-25 | 2000-05-25 | Daimler Chrysler Ag | Gear lever housing for motor vehicle gearbox has manual gear lever in direct contact with guide contours on damper and strengthening body; three guide contours are in three separate planes |
| CN101643028A (en) * | 2009-06-08 | 2010-02-10 | 重庆御捷汽车部件有限公司 | Automobile electronic automatic gear changer |
| CN101900201A (en) * | 2010-07-23 | 2010-12-01 | 重庆泰利福汽车零部件有限公司 | Vehicle automatic gear shifting device |
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| Publication number | Publication date |
|---|---|
| CN102230530A (en) | 2011-11-02 |
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Effective date of registration: 20190806 Address after: 241000 No. 8 Building, Science and Technology Industrial Park, 717 Zhongshan South Road, Yijiang District, Wuhu City, Anhui Province Patentee after: CHERY COMMERCIAL VEHICLES (ANHUI) CO., LTD. Address before: 241009 Wuhu economic and Technological Development Zone, Anhui, No. 8 Changchun Road Patentee before: Saic Chery Automobile Co., Ltd. |