CN204852313U - Two pressure formula P shelves parking devices - Google Patents
Two pressure formula P shelves parking devices Download PDFInfo
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- CN204852313U CN204852313U CN201520633259.XU CN201520633259U CN204852313U CN 204852313 U CN204852313 U CN 204852313U CN 201520633259 U CN201520633259 U CN 201520633259U CN 204852313 U CN204852313 U CN 204852313U
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Abstract
The utility model discloses a two pressure formula P shelves parking devices, it includes main part, latch mechanism, pushing mechanism, telescopic machanism, crack locking mechanism disappears, wherein the inboard of main part is equipped with the biserial guide slot, latch mechanism includes spreadet spreadet wheel, latch, depression bar, round pin, torsional spring, spout, fixed block, wherein the interstitial hole and the transmission shaft in gearbox of spreadet spreadet wheel link to each other, and it has the tooth's socket to spread all over on the excircle of spreadet spreadet wheel, the inboard of depression bar is equipped with the latch, toothed grooves meshing with on latch and the spreadet spreadet wheel, the top of depression bar is fixed through the round pin, on the one end of torsional spring was fixed in the depression bar, on the other end of torsional spring was fixed in the fixed block, the upside of depression bar was equipped with the spout. The utility model discloses a ball is impressed under the effect of spring in the notch of poker rod, realizes the locking of the poker rod clearance between can effectual elimination parts, and is equipped with the clearance between poker rod and gearshift's the casing, abnormal sound that can the production of effectual collision prevention.
Description
Technical field
The utility model relates to a kind of parking device, particularly relates to a kind of double voltage type P shelves parking device.
Background technique
Along with improving constantly of people's material life, automobile also gradually becomes people and uses instrument more frequently, more vehicle is at road driving, just require that the usability of vehicle constantly improves, thus just can avoid the generation of unnecessary traffic accident, especially in present urban road, wagon flow is larger, vehicle often needs midway to park, what existing vehicle P shelves parking device was more is by with the transmission shaft locking in automobile gearbox, thus realize parking vehicle, but in existing gearshift turning lever when P shelves stop, along with the growth of service time, can occur smooth, and in gearshift procedure, because the gap between parts is easy to affect car gear shifting effect, and to stir in gearshift procedure easily and sidewall collides generation abnormal sound, in P shelves parking device, go wrong once some parts and just can not park vehicle, reliability is lower.
Model utility content
Technical problem to be solved in the utility model is the deficiency for current automobile P shelves parking device art, the utility model proposes a kind of double voltage type P shelves parking device.
The utility model solves above-mentioned technical problem by following technical proposals: a kind of double voltage type P shelves parking device, is characterized in that, it comprises main body, latch mechanism, pushing mechanism, extending means, the gap that disappears lockable mechanism; Wherein the inner side of main body is provided with biserial guide groove;
Latch mechanism comprises spreadet spreadet wheel, latch, depression bar, pin, torsion spring, chute, fixed block; Wherein the intermediate hole of spreadet spreadet wheel is connected with the transmission shaft in a gearbox, and the cylindrical of spreadet spreadet wheel spreads all over teeth groove; The inner side of depression bar is provided with latch, and latch engages with the teeth groove on spreadet spreadet wheel; The top of depression bar is fixed by pin; One end of torsion spring is fixed on depression bar, and the other end of torsion spring is fixed on fixed block, and the upside of depression bar is provided with chute;
Pushing mechanism comprises the first mounting plate, motor mount, motor, leading screw, nut, slide block, leading screw seat, the second mounting plate, contiguous block; Wherein the upper and lower end of the first mounting plate is connected with main body, motor mount is fixed on the side of the first mounting plate, motor is fixed on motor mount, leading screw is connected with motor, the outer ring of nut to be fixed in the through hole in the middle of contiguous block and to be connected with leading screw, and the other end of leading screw is connected with leading screw seat, and leading screw seat is fixed on the second mounting plate, upper and lower end and the main body of the second mounting plate are fixed, and the slide block at the two ends up and down of contiguous block is embedded in the guide groove in main body;
Extending means comprises interior bar, bar cover, link press span, roller, the first connecting sleeve, the first spring; Top and the contiguous block of its king-rod cover are fixed, and interior bar is embedded in bar cover, and the top of interior bar extends thin bar and is embedded in the first connecting sleeve, and the outer ring of the first connecting sleeve is fixed on bar and is put; One end and the interior bar of the first spring are fixed, and the other end of the first spring overlaps with bar and is connected, and link press span and interior bar are fixed; Roller is installed on link press span;
The gap that disappears lockable mechanism comprises trigger, shrinkage pool, housing, end cap, the second connecting sleeve, the second spring, turning lever, closing cap, ball, slide bar, guide pin bushing; Wherein trigger is fixed on bottom the shrinkage pool of housing, the two ends of end cap are connected with guide pin bushing, the outer ring of the second connecting sleeve is connected with end cap, one end of second spring is connected with end cap, the other end of the second spring is connected with inside slide bar, and the recess of turning lever is connected with the side of ball, and ball opposite side is connected with the recess at slide bar top, guide pin bushing is embedded in the shrinkage pool of housing, and guide pin bushing is fixed in shrinkage pool by closing cap.
Preferably, described turning lever is provided with recess.
Preferably, the centre of described bar cover is provided with through hole.
Positive progressive effect of the present utility model is: the utility model is pressed in the recess of turning lever under the action of the spring by ball, realization effectively can eliminate the gap between parts to the locking of turning lever, and be provided with gap between turning lever and the housing of gearshift, can effectively prevent from colliding the abnormal sound produced, moving downward of extending means is realized by trigger actuation motor, the latch of depression bar snaps on spreadet spreadet wheel, realize parking automobile, when latch is relative with the tooth on spreadet spreadet wheel, the first spring in extending means will compress, once vehicle will be under the action of the spring in movement, latch is pressed on spreadet spreadet wheel and realizes parking, and the depression bar of both sides can realize the locking of dual fail-safe, reliability is higher, overall construction design is novel, simple structure, easy to operate, manufacture cost is lower, practicability is high.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the utility model double voltage type P shelves parking device.
Fig. 2 is the structural representation of pushing mechanism etc. in the utility model.
Fig. 3 is the structural representation of extending means etc. in the utility model.
Fig. 4 is the structural representation of gap lockable mechanism etc. of disappearing in the utility model.
Fig. 5 is the lock state schematic diagram of the utility model double voltage type P shelves parking device.
Fig. 6 is the unlocked state schematic diagram of the utility model double voltage type P shelves parking device.
Wherein, spreadet spreadet wheel 1, latch 2, depression bar 3, interior bar 4, bar cover 5, pin 6, main body 7, contiguous block 8, guide groove 9, torsion spring 10, link press span 11, roller 12, chute 13, fixed block 14, first mounting plate 15, motor mount 16, motor 17, leading screw 18, nut 19, slide block 20, leading screw seat 21, second mounting plate 22, first connecting sleeve 23, first spring 24, trigger 25, shrinkage pool 26, housing 27, end cap 28, second connecting sleeve 29, second spring 30, turning lever 31, closing cap 32, ball 33, slide bar 34, guide pin bushing 35.
Embodiment
The utility model preferred embodiment is provided, to describe the technical solution of the utility model in detail below in conjunction with accompanying drawing.
As shown in Figures 1 to 6, the utility model double voltage type P shelves parking device comprises main body 7, latch mechanism, pushing mechanism, extending means, the gap that disappears lockable mechanism; Wherein the inner side of main body 7 is provided with biserial guide groove 9;
Latch mechanism comprises spreadet spreadet wheel 1, latch 2, depression bar 3, pin 6, torsion spring 10, chute 13, fixed block 14; Wherein the intermediate hole of spreadet spreadet wheel 1 is connected with the transmission shaft in a gearbox, and the cylindrical of spreadet spreadet wheel 1 spreads all over teeth groove; The inner side of depression bar 3 is provided with latch 2, and latch 2 can engage with the teeth groove on spreadet spreadet wheel 1; The top of depression bar 3 is fixed by pin 6; One end of torsion spring 10 is fixed on depression bar 3, and the other end of torsion spring 10 is fixed on fixed block 14, and the upside of depression bar 3 is provided with chute 13; Wherein the through hole of the centre of spreadet spreadet wheel is for connecting the transmission shaft in automobile gearbox, and when spreadet spreadet wheel locking, automobile just can not carry out transmission by transmission shaft again, and the outside of spreadet spreadet wheel is provided with teeth groove and can engages with the latch on depression bar; The upside of depression bar is provided with chute, and top is used for fixing torsion spring; Pin is used for the depression bar of fixing both sides, and two bars can rotate around pin; Torsion spring is used for depression bar to mention withdrawal, and the latch on depression bar leaves the teeth groove of spreadet spreadet wheel; Fixed block is used for one end of fixing torsion spring.
Pushing mechanism comprises the first mounting plate 15, motor mount 16, motor 17, leading screw 18, nut 19, slide block 20, leading screw seat 21, second mounting plate 22, contiguous block 8; Wherein the upper and lower end of the first mounting plate 15 is connected with main body 7, motor mount 16 is fixed on the side of the first mounting plate 15, motor 17 is fixed on motor mount 16, leading screw 18 is connected with motor 17, the outer ring of nut 19 to be fixed in the through hole in the middle of contiguous block 8 and to be connected with leading screw 18, the other end of leading screw 18 is connected with leading screw seat 21, leading screw seat 21 is fixed on the second mounting plate 22, upper and lower end and the main body 7 of the second mounting plate 22 are fixed, and the slide block 20 at the two ends up and down of contiguous block 8 is embedded in the guide groove 9 in main body 7; Wherein the inner ring of nut coordinates with leading screw, and outer ring is fixed in the intermediate hole of contiguous block; Motor drives screw-nut body transmission, can drive the lifting of contiguous block.
Extending means comprises interior bar 4, bar cover 5, link press span 11, roller 12, first connecting sleeve 23, first spring 24; Top and the contiguous block 8 of its king-rod cover 5 are fixed, and interior bar 4 is embedded in bar cover 5, and the top of interior bar 4 extends thin bar and is embedded in the first connecting sleeve 23, and the outer ring of the first connecting sleeve 23 is fixed on bar cover 5; One end and the interior bar 4 of the first spring 24 are fixed, and the other end and the bar of the first spring 24 overlap 5 and be connected, and link press span 11 is fixed with interior bar 4; Roller 12 is installed on link press span 11; Wherein the top of interior bar is provided with the extension thin bar of protrusion; The centre of bar cover is provided with through hole.
The gap that disappears lockable mechanism comprises trigger 25, shrinkage pool 26, housing 27, end cap 28, second connecting sleeve 29, second spring 30, turning lever 31, closing cap 32, ball 33, slide bar 34, guide pin bushing 35; Wherein trigger 25 is fixed on bottom the shrinkage pool 26 of housing 27, the two ends of end cap 28 are connected with guide pin bushing 35, the outer ring of the second connecting sleeve 29 is connected with end cap 28, one end of second spring 30 is connected with end cap 28, the other end of the second spring is connected with inside slide bar 34, and the recess of turning lever 31 is connected with the side of ball 33, and the opposite side of ball 33 is connected with the recess at slide bar 34 top, guide pin bushing 35 is embedded in the shrinkage pool 26 of housing 27, and guide pin bushing 35 is fixed in shrinkage pool 26 by closing cap 32; Wherein trigger is for controlling the clockwise and anticlockwise of motor, and when trigger is opened, motor rotates forward and drives contiguous block to move downward, and when trigger cuts out, motor reversal drives contiguous block to rise to initial position; Turning lever is provided with recess, can with ball engagement; Be provided with shrinkage pool in housing, shrinkage pool is also provided with limited step, is convenient to install end cap and guide pin bushing; Outer ring and the end cap of connecting sleeve are fixed; The end face of slide bar is provided with recess and can be connected with ball engagement; Closing cap is used for guide pin bushing to be fixedly installed in the shrinkage pool of housing.
Carrying out practically mode of the present utility model is: bar is slid into P gear place by handling turning lever by driver, now ball will contact with turning lever, be pushed down in the recess on turning lever in the impetus of spring, turning lever locking is lived, ball promotes the trigger that both sides opened by slide bar simultaneously, motor opened by trigger, electric machine rotation, by the transmission of screw-nut body, drive the movement of contiguous block, the bar cover of extending means moves downward, in driving, bar moves downward, the roller installed by link press span bottom interior bar is rolled along depression bar, depression bar is pressed to spreadet spreadet wheel simultaneously, in teeth groove outside latch press-in spreadet spreadet wheel, now spreadet spreadet wheel can not rotate again, thus the transmission shaft realized in automobile gearbox can not rotate again, when the latch of depression bar side is relative with the tooth on spreadet spreadet wheel, interior bar can compress the first spring, when vehicle is moved, will under the rebound effect of the first spring, latch is pressed in the teeth groove of spreadet spreadet wheel, and the both sides of spreadet spreadet wheel are equipped with depression bar carries out dual locking, substantially increase the reliability of locking, when vehicle needs to leave docked state, turning lever skids off P shelves, the no longer pressurized of trigger now, motor reversal, contiguous block and whole extending means is driven to move upward, now the depression bar of both sides will under the contraction of torsion spring, depression bar is mentioned, latch on depression bar leaves spreadet spreadet wheel, thus realize unlocking,
The utility model overall construction design is novel, simple structure, easy to operate, cheap for manufacturing cost, well solve the clearance issues of part time in current automobile gears device, and effectively prevent the abnormal sound that the collision of turning lever in gearshift procedure between parts produces; This programme is worth promoting in existing automobile gears device field.
Above-described specific embodiment; the technical problem of solution of the present utility model, technological scheme and beneficial effect are further described; be understood that; the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any amendment made, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. a double voltage type P shelves parking device, is characterized in that, it comprises main body, latch mechanism, pushing mechanism, extending means, the gap that disappears lockable mechanism; Wherein the inner side of main body is provided with biserial guide groove;
Latch mechanism comprises spreadet spreadet wheel, latch, depression bar, pin, torsion spring, chute, fixed block; Wherein the intermediate hole of spreadet spreadet wheel is connected with the transmission shaft in a gearbox, and the cylindrical of spreadet spreadet wheel spreads all over teeth groove; The inner side of depression bar is provided with latch, and latch engages with the teeth groove on spreadet spreadet wheel; The top of depression bar is fixed by pin; One end of torsion spring is fixed on depression bar, and the other end of torsion spring is fixed on fixed block, and the upside of depression bar is provided with chute;
Pushing mechanism comprises the first mounting plate, motor mount, motor, leading screw, nut, slide block, leading screw seat, the second mounting plate, contiguous block; Wherein the upper and lower end of the first mounting plate is connected with main body, motor mount is fixed on the side of the first mounting plate, motor is fixed on motor mount, leading screw is connected with motor, the outer ring of nut to be fixed in the through hole in the middle of contiguous block and to be connected with leading screw, and the other end of leading screw is connected with leading screw seat, and leading screw seat is fixed on the second mounting plate, upper and lower end and the main body of the second mounting plate are fixed, and the slide block at the two ends up and down of contiguous block is embedded in the guide groove in main body;
Extending means comprises interior bar, bar cover, link press span, roller, the first connecting sleeve, the first spring; Top and the contiguous block of its king-rod cover are fixed, and interior bar is embedded in bar cover, and the top of interior bar extends thin bar and is embedded in the first connecting sleeve, and the outer ring of the first connecting sleeve is fixed on bar and is put; One end and the interior bar of the first spring are fixed, and the other end of the first spring overlaps with bar and is connected, and link press span and interior bar are fixed; Roller is installed on link press span;
The gap that disappears lockable mechanism comprises trigger, shrinkage pool, housing, end cap, the second connecting sleeve, the second spring, turning lever, closing cap, ball, slide bar, guide pin bushing; Wherein trigger is fixed on bottom the shrinkage pool of housing, the two ends of end cap are connected with guide pin bushing, the outer ring of the second connecting sleeve is connected with end cap, one end of second spring is connected with end cap, the other end of the second spring is connected with inside slide bar, and the recess of turning lever is connected with the side of ball, and ball opposite side is connected with the recess at slide bar top, guide pin bushing is embedded in the shrinkage pool of housing, and guide pin bushing is fixed in shrinkage pool by closing cap.
2. double voltage type P shelves parking device as claimed in claim 1, it is characterized in that, described turning lever is provided with recess.
3. double voltage type P shelves parking device as claimed in claim 1, is characterized in that, the centre of described bar cover is provided with through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520633259.XU CN204852313U (en) | 2015-08-21 | 2015-08-21 | Two pressure formula P shelves parking devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520633259.XU CN204852313U (en) | 2015-08-21 | 2015-08-21 | Two pressure formula P shelves parking devices |
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| Publication Number | Publication Date |
|---|---|
| CN204852313U true CN204852313U (en) | 2015-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520633259.XU Active CN204852313U (en) | 2015-08-21 | 2015-08-21 | Two pressure formula P shelves parking devices |
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| CN (1) | CN204852313U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107327518A (en) * | 2017-08-30 | 2017-11-07 | 北京新能源汽车股份有限公司 | Parking mechanism and vehicle |
| CN107387750A (en) * | 2017-08-30 | 2017-11-24 | 北京新能源汽车股份有限公司 | Parking mechanism and vehicle |
| CN107524803A (en) * | 2017-08-30 | 2017-12-29 | 北京新能源汽车股份有限公司 | Parking mechanism and vehicle |
| CN107542924A (en) * | 2017-08-30 | 2018-01-05 | 北京新能源汽车股份有限公司 | Parking mechanism and vehicle |
| CN107559419A (en) * | 2017-08-30 | 2018-01-09 | 北京新能源汽车股份有限公司 | Parking mechanism |
| CN111870025A (en) * | 2020-09-07 | 2020-11-03 | 浙江工贸职业技术学院 | Manual lifting table |
-
2015
- 2015-08-21 CN CN201520633259.XU patent/CN204852313U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107327518A (en) * | 2017-08-30 | 2017-11-07 | 北京新能源汽车股份有限公司 | Parking mechanism and vehicle |
| CN107387750A (en) * | 2017-08-30 | 2017-11-24 | 北京新能源汽车股份有限公司 | Parking mechanism and vehicle |
| CN107524803A (en) * | 2017-08-30 | 2017-12-29 | 北京新能源汽车股份有限公司 | Parking mechanism and vehicle |
| CN107542924A (en) * | 2017-08-30 | 2018-01-05 | 北京新能源汽车股份有限公司 | Parking mechanism and vehicle |
| CN107559419A (en) * | 2017-08-30 | 2018-01-09 | 北京新能源汽车股份有限公司 | Parking mechanism |
| CN107387750B (en) * | 2017-08-30 | 2019-06-04 | 北京新能源汽车股份有限公司 | Parking mechanism and vehicle |
| CN107542924B (en) * | 2017-08-30 | 2019-06-04 | 北京新能源汽车股份有限公司 | Parking mechanism and vehicle |
| CN107524803B (en) * | 2017-08-30 | 2019-06-04 | 北京新能源汽车股份有限公司 | Parking mechanism and vehicle |
| CN111870025A (en) * | 2020-09-07 | 2020-11-03 | 浙江工贸职业技术学院 | Manual lifting table |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |