CN101139872A - Cushioning device for parking stall lock - Google Patents
Cushioning device for parking stall lock Download PDFInfo
- Publication number
- CN101139872A CN101139872A CNA2007101513705A CN200710151370A CN101139872A CN 101139872 A CN101139872 A CN 101139872A CN A2007101513705 A CNA2007101513705 A CN A2007101513705A CN 200710151370 A CN200710151370 A CN 200710151370A CN 101139872 A CN101139872 A CN 101139872A
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- CN
- China
- Prior art keywords
- push rod
- spring
- base
- arm lever
- armed lever
- 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.)
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Abstract
The invention provides a buffer for vehicle parking place locks, which comprises a base. A slider on the bottom end of an arm lever is clamped in a runner on the base; the top end of the arm lever is connected with a machine body. The invention is characterized in that: the base is provided with two baffles in parallel; a push rod is provided putting through the two baffles; a spring is positioned between the two baffles, which is sleeved on the push rod; one end of the spring is leaned against an outside baffle and the other end of the spring is leaned against a convex wall on the push rod and then props the convex wall to an baffle at internal side; the bottom end of the arm lever corresponding with the internal end of the push rod is arranged with a rubber buffer. The invention has the advantages that: when the arm lever is lowered to the final stage, the buffer on the bottom end leans against the push rod; then, the push rod moves outward, so that the spring on the convex wall can be compressed to take buffering effects, and a ''softlanding'' can be fulfilled to lower shock phenomenon against mechanisms inside the vehicle parking place lock. After the arm lever is lowered to the minimum point, the end of the lever always leans against the push rod. Therefore, buffering of the spring can release shock influences on an internal drive system in the vehicle parking place lock.
Description
Technical field
The invention relates to a kind of mechanical device, specifically, is the internal damping mechanism that applies to the berth lock in parking lot about a kind of.
Background technology
In the parking lot, there are some Reserved Parkings, these Reserved Parkings keep for particular vehicle or specific car owner to use, and therefore when the parking stall is idle, need takes measures to avoid other vehicles to sail into and occupy.
If use common obstruction to block the parking stall, then move very trouble, therefore, for easy to use, electric vehicle position lock has appearred, electric vehicle position lock is installed on the ground of parking stall, when needs blocked the parking stall, its armed lever rose, and causes obstacle, make when vehicle need sail the parking stall into, armed lever descends up to keeping flat.
A kind of berth lock structure as shown in Figure 1, the set slide block 21 in the lower end of armed lever 2 is fastened in the set chute 11 of base 1, driving armed lever 2 by motor with the transmission system mechanism that is connected with motor (can select prior art for use) rotates around pin joint 20, slide block 21 moves horizontally to the right in chute 11, pin joint 20 rises, rise on the top of armed lever 2 and can hold up body 3, form the effect that obstacle reaches berth lock.In like manner, slide block 21 is horizontal movement left in chute 11, and pin joint 20 descends, and the top of armed lever 2 descends, and body 3 descends and obstacle is disappeared, and vehicle can enter the parking stall.
Armed lever is in the final stage that descends, if the state of " hard landing " can produce disadvantageous vibratory impulse influence to the internal mechanism of berth lock.After armed lever dropped to minimum point and keeps flat, vehicle was pressed the body top, can make entire mechanism produce vibration, and armed lever can be moved by body, this motion and impact and also can produce disadvantageous damageability influence to in-house transmission system.
Summary of the invention
The invention provides a kind of buffer of berth lock, its objective is that providing a kind of can cushion the armed lever of berth lock to alleviate the mechanism of its rigid shock motion.
The present invention's technical scheme that adopts of dealing with problems is:
The buffer of berth lock, has base, the set slide block in the lower end of armed lever is arranged in the set chute of base, the armed lever upper end is connected with body, it is characterized in that: base is provided with two parallel baffles, have push rod and pass two baffle plates, be provided with spring between two baffle plates, spring housing is located at push rod, one end of spring is resisted against on the outer side shield, the other end of spring is resisted against the set protruding wall of push rod and this protruding wall of contact in interior side shield, and the inner pairing armed lever of push rod bottom is provided with the rubber mass buffer stopper.
The invention has the beneficial effects as follows: when armed lever drops to final stage, the buffer stopper contact push rod of its bottom, push rod outwards moves, and its protruding wall is to length of spring compressed, and spring plays that cushioning effect forms " soft landing " and the impact phenomenon that alleviated the berth lock internal mechanism.After armed lever drops to low spot, its end is the contact push rod always, by spring is set, can make body not exclusively drop to the distance that ground also has 3-5 centimetre, has a determining deviation between the parts such as body, wall bar, base, any vibration and impact can both obtain the buffering of spring, have alleviated the shock effect that the inner transmission system of berth lock is subjected to.
Description of drawings
Fig. 1 is a structure schematic side view of the present invention;
Fig. 2 is a structure schematic top plan view of the present invention.
The specific embodiment
Further specify below in conjunction with the accompanying drawing and the specific embodiment:
Most preferred embodiment of the present invention as shown in Figure 1 and Figure 2, has base 1, the set slide block 21 in the lower end of armed lever 2 is arranged in the set chute 11 of base 1, armed lever 2 upper ends are connected with body 3, there are two to become the X types to intersect symmetrically arranged armed lever 3 in the present embodiment, armed lever 2 is located at motor in the base 1 and transmission system drives and is made slide block 21 side-to-side movement in chute 11, thereby armed lever 2 can hold up body 3, is not described in detail drive system structure herein.
After armed lever 2 drops to a certain degree, 22 beginnings of rubber mass buffer stopper and push rod 5 interior end in contact, the continuation campaign of armed lever 2 will promote push rod 5 and be moved to the left, and the protruding wall 52 of push rod 5 is with spring 6 compressions.When armed lever 2 rose, its rubber mass buffer stopper 22 moved right, and under spring 6 reset responses, push rod 5 will be reset.
Above-mentioned is the buffer of chassis left side, also is symmetrically arranged with same buffer on the right side.
Claims (1)
1. the buffer of berth lock, has base, the set slide block in the lower end of armed lever is arranged in the set chute of base, the armed lever upper end is connected with body, it is characterized in that: base is provided with two parallel baffles, have push rod and pass two baffle plates, be provided with spring between two baffle plates, spring housing is located at push rod, one end of spring is resisted against on the outer side shield, the other end of spring is resisted against the set protruding wall of push rod and this protruding wall of contact in interior side shield, and the inner pairing armed lever of push rod bottom is provided with the rubber mass buffer stopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101513705A CN101139872A (en) | 2007-10-08 | 2007-10-08 | Cushioning device for parking stall lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101513705A CN101139872A (en) | 2007-10-08 | 2007-10-08 | Cushioning device for parking stall lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101139872A true CN101139872A (en) | 2008-03-12 |
Family
ID=39191955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101513705A Pending CN101139872A (en) | 2007-10-08 | 2007-10-08 | Cushioning device for parking stall lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101139872A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104652904A (en) * | 2015-02-15 | 2015-05-27 | 南京凯微机电科技有限公司 | Electric type vertical lifting and falling parking equipment |
| CN105926489A (en) * | 2016-04-29 | 2016-09-07 | 闫鹏飞 | Guardrail |
| CN106150169A (en) * | 2016-08-26 | 2016-11-23 | 苏州赫瑞特电子专用设备科技有限公司 | A kind of bistable structure berth lock |
| CN106702922A (en) * | 2017-02-28 | 2017-05-24 | 苏州赫瑞特智控科技股份有限公司 | Rear structure of electric push rod of parking spot lock |
| CN106758949A (en) * | 2017-02-28 | 2017-05-31 | 苏州赫瑞特智控科技股份有限公司 | Cylinder embedding structure under a kind of bistable state berth lock spring housing |
-
2007
- 2007-10-08 CN CNA2007101513705A patent/CN101139872A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104652904A (en) * | 2015-02-15 | 2015-05-27 | 南京凯微机电科技有限公司 | Electric type vertical lifting and falling parking equipment |
| CN104652904B (en) * | 2015-02-15 | 2017-06-16 | 南京凯微机电科技有限公司 | A kind of electrodynamic type VTOL parking apparatus |
| CN105926489A (en) * | 2016-04-29 | 2016-09-07 | 闫鹏飞 | Guardrail |
| CN106150169A (en) * | 2016-08-26 | 2016-11-23 | 苏州赫瑞特电子专用设备科技有限公司 | A kind of bistable structure berth lock |
| CN106150169B (en) * | 2016-08-26 | 2018-08-31 | 苏州赫瑞特智控科技股份有限公司 | A kind of bistable structure berth lock |
| CN106702922A (en) * | 2017-02-28 | 2017-05-24 | 苏州赫瑞特智控科技股份有限公司 | Rear structure of electric push rod of parking spot lock |
| CN106758949A (en) * | 2017-02-28 | 2017-05-31 | 苏州赫瑞特智控科技股份有限公司 | Cylinder embedding structure under a kind of bistable state berth lock spring housing |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |