CN202810466U - Passive locking mechanism for passenger car switching gate - Google Patents
Passive locking mechanism for passenger car switching gate Download PDFInfo
- Publication number
- CN202810466U CN202810466U CN2012204433431U CN201220443343U CN202810466U CN 202810466 U CN202810466 U CN 202810466U CN 2012204433431 U CN2012204433431 U CN 2012204433431U CN 201220443343 U CN201220443343 U CN 201220443343U CN 202810466 U CN202810466 U CN 202810466U
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- CN
- China
- Prior art keywords
- locking mechanism
- passenger car
- switching gate
- actuating unit
- car switching
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- 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 - Lifetime
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Abstract
The utility model relates to a passive locking mechanism for a passenger car switching gate. The passive locking mechanism for the passenger car switching gate comprises a power mechanism, a transmission pair, a locking mechanism, a striking block, a gate plate and a bracket, wherein the locking mechanism is fixedly connected with the power mechanism; the transmission pair is arranged on the power mechanism; the bracket is connected with the gate plate and is cooperated with the transmission pair; the striking block is installed on the bracket; the locking mechanism also comprises an unlocking mechanism; the unlocking mechanism is arranged on the power mechanism and is fixedly connected with the power mechanism; the locking mechanism is provided with a notch; and the size of the notch is adaptive to the size of the striking block. According to the passive locking mechanism for the passenger car switching gate, which is disclosed by the utility model, a passive locking function is realized by mutual cooperation and releasing of the locking mechanism and the unlocking mechanism arranged on the power mechanism as well asand the striking block arranged on the bracket via a power mechanism construction positive and negative rotation principle. The passive locking mechanism for the passenger car switching gate has the advantages of simple structure and high safety and reliability.
Description
Technical field
The utility model relates to a kind of is a kind of locking mechanism that can realize passive locking for Passenger Vehicle door switch door lock locking mechanism, belongs to the technical field of door for coach system.
Background technology
The locking mechanism of present Passenger Vehicle door is divided into source of the gas control lock and automatically controlled control is locked two kinds.Source of the gas control lock is main by controlling air-flow to door lock locking in addition; Electronic control lock is main to carry out locking by worm gear pair self-locking opposite house, all needs power source, and the locking of two kinds of locks and release mechanism relative complex, and performance is unreliable.
Summary of the invention
Goal of the invention: a kind of dependable performance that the purpose of this utility model provides, the passive locks locking mechanism of Passenger Vehicle door simple in structure.
Technical scheme: the utility model is realized by following technological means: passenger vehicle switch gate passive locks locking mechanism, comprise actuating unit, transmission, locking mechanism, collision block, door-plate, support, locking mechanism is fixedly connected with actuating unit, transmission is arranged on the actuating unit, support connects door-plate also and transmission cooperates, and collision block is rack-mount.
Described locking mechanism also comprises release mechanism, and described release mechanism is arranged on the actuating unit and is fixedly connected with it.
At locking mechanism recess is set, described recess size is suitable with the collision block size.
Beneficial effect: the utility model utilizes the principle of actuating unit structure rotating, and the collision block that is equipped with on the locking mechanism that is equipped with actuating unit and release mechanism and the support cooperatively interacts and throws off, and realizes passive locking functions.Simple in structure, have very high safety, reliability.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Wherein: the 1st, actuating unit, the 2nd, release mechanism, the 3rd, transmission, the 4th, locking mechanism, the 5th, collision block, the 6th, door-plate, the 7th, support.
The specific embodiment
Below in conjunction with Figure of description the utility model is described in further detail:
The utility model relates to a kind of passenger vehicle switch gate passive locks locking mechanism, and it comprises actuating unit 1, release mechanism 2, transmission 3, locking mechanism 4, collision block 5, door-plate 6, support 7.Described actuating unit 1 connects release mechanism 2 and locking mechanism 4; Support 7 connects door-plate 6 and and transmission 3 cooperations.The positive and negative rotation of actuating unit 1 drives 3 motions of transmission mechanism, and support 7 connects door-plate 6 also and transmission 3 cooperates, so that door-plate 6 is done the switch gate motion under the drive of transmission 3, collision block 5 is installed on the support 7.When door-closing in-place, actuating unit 1 rotates, and is installed in collision block 5 on the support 7 and snaps in the locking mechanism 4 that actuating unit 1 is equipped with and go, and realizes door-plate 6 lockings.
When opening the door motion, at first actuating unit 1 counter-rotating is installed in the collision block 5 release lock locking mechanisms 4 on the support 7, so that door-plate 6 under the drive of transmission 3, realizes opening the door motion; During emergency, inside and outside car, the unlocking structure 2 that available urgent handle apparatus pulling actuating unit 1 links to each other so that actuating unit 1 rotates, is installed in the collision block 5 release lock locking mechanisms 4 on the support 7, manually pulls open door-plate 6, can realize the hand switch door.
Claims (3)
1. passenger vehicle switch gate passive locks locking mechanism, it is characterized in that: comprise actuating unit (1), transmission (3), locking mechanism (4), collision block (5), door-plate (6), support (7), locking mechanism (4) is fixedly connected with actuating unit (1), transmission (3) is arranged on the actuating unit (1), support (7) connects door-plate (6) also and transmission (3) cooperates, and collision block (5) is installed on the support (7).
2. passenger vehicle switch gate passive locks locking mechanism according to claim 1, it is characterized in that: described locking mechanism also comprises release mechanism (2), it is upper and be fixedly connected with it that described release mechanism (2) is arranged on actuating unit (1).
3. passenger vehicle switch gate passive locks locking mechanism according to claim 1 is characterized in that: at locking mechanism (4) recess is set, described recess size is suitable with collision block (5) size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204433431U CN202810466U (en) | 2012-09-03 | 2012-09-03 | Passive locking mechanism for passenger car switching gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204433431U CN202810466U (en) | 2012-09-03 | 2012-09-03 | Passive locking mechanism for passenger car switching gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202810466U true CN202810466U (en) | 2013-03-20 |
Family
ID=47869366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204433431U Expired - Lifetime CN202810466U (en) | 2012-09-03 | 2012-09-03 | Passive locking mechanism for passenger car switching gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202810466U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102865004A (en) * | 2012-09-03 | 2013-01-09 | 南京康尼机电股份有限公司 | Passive locking mechanism for switching door of passenger vehicle |
| CN104533212A (en) * | 2014-12-30 | 2015-04-22 | 南京康尼机电股份有限公司 | Passive locking device for urban rail train door system |
| CN107091031A (en) * | 2017-06-19 | 2017-08-25 | 宁波中车时代传感技术有限公司 | A kind of whole active locking device for train-door system |
-
2012
- 2012-09-03 CN CN2012204433431U patent/CN202810466U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102865004A (en) * | 2012-09-03 | 2013-01-09 | 南京康尼机电股份有限公司 | Passive locking mechanism for switching door of passenger vehicle |
| CN104533212A (en) * | 2014-12-30 | 2015-04-22 | 南京康尼机电股份有限公司 | Passive locking device for urban rail train door system |
| CN104533212B (en) * | 2014-12-30 | 2016-04-13 | 南京康尼机电股份有限公司 | A kind of passive locking device for city railway train door system |
| CN107091031A (en) * | 2017-06-19 | 2017-08-25 | 宁波中车时代传感技术有限公司 | A kind of whole active locking device for train-door system |
| CN107091031B (en) * | 2017-06-19 | 2018-12-11 | 宁波中车时代传感技术有限公司 | A kind of active locking device of whole process for train-door system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Dai Zuxin Inventor before: Sun Guilan |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: SUN GUILAN TO: DAI ZUXIN |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130320 |