CN106486842B - A kind of library electric-examination is repaired with connector loosing-proof device - Google Patents
A kind of library electric-examination is repaired with connector loosing-proof device Download PDFInfo
- Publication number
- CN106486842B CN106486842B CN201611155389.2A CN201611155389A CN106486842B CN 106486842 B CN106486842 B CN 106486842B CN 201611155389 A CN201611155389 A CN 201611155389A CN 106486842 B CN106486842 B CN 106486842B
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- CN
- China
- Prior art keywords
- connector
- connector plug
- library
- fixator
- snap
- 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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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/6608—Structural association with built-in electrical component with built-in single component
- H01R13/6633—Structural association with built-in electrical component with built-in single component with inductive component, e.g. transformer
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/20—Connectors or connections adapted for particular applications for testing or measuring purposes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/26—Connectors or connections adapted for particular applications for vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Manufacturing Of Electrical Connectors (AREA)
Abstract
Invention describes a kind of library electric-examinations to repair with connector loosing-proof device, it can be during progress library electric-examination be repaired, pressure obliquely is applied to connector plug, on the one hand guarantee that operator can not extract connector plug, when on the other hand comparing loosening after connector plug is inserted into connector body, since connector plug whole process is by lower pressure, even if operator touches connecting line accidentally, connector will not be caused to disconnect.
Description
Technical field
The present invention relates to library electric-examinations used for rolling stock to repair field, and especially a kind of library electric-examination is repaired with the anti-loosening dress of connector
It sets.
Background technique
Library electricity is the abbreviation of storehouse interior power, and effect is when overhauling or reorganize and outfit in storehouse in rolling stock, not start vehicle
Interior generating equipment, but utilize storehouse interior power for vehicular electrical equipment power supply, have the characteristics that convenient, safety.
When repairing rolling stock progress library electric-examination, need for connector plug to be inserted into connector body, still, in reality
In operating process, have the following problems: 1, when repairing to rolling stock progress library electric-examination, operator, which accidentally extracts connector, to be caused
Rolling stock overhauls or reorganizes and outfit program determination using library electric control system in storehouse；2, it is repaired to rolling stock progress library electric-examination
When, compare loosenings after being inserted into connector body due to connector plug, operator touch connecting line cause connector disconnection or
It falls off, rolling stock is caused to overhaul or reorganize and outfit program determination using library electric control system in storehouse；This not only to overhaul people
Member has to restart to overhaul, time-consuming and laborious, but also may cause instrument in rolling stock and reduce service life even damage, makes
At biggish economic loss.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of library electric-examinations to repair with connector loosing-proof device, can into
During the electric-examination of row library is repaired, pressure obliquely is applied to connector plug, on the one hand guarantees that operator can not extract connector
Plug, when on the other hand comparing loosening after connector plug is inserted into connector body, since connector plug whole process is by under
Pressure will not cause connector to disconnect even if operator touches connecting line accidentally.
In order to realize the purpose for solving above-mentioned technical problem, present invention employs following technical solutions:
A kind of library electric-examination is repaired with connector loosing-proof device, is mounted in the photoelectric control box of library, it is characterized in that: including connector
Socket, connector plug fixator, reset spring, link mechanism and electromagnet；
The connector body is arranged in the middle part of the photoelectric control box ontology of library, for being inserted into connector plug；The connector
Insert holder is arranged above connector body by sliding rail, and connector plug fixator includes two pieces of cards being correspondingly arranged
Plate, two snap-gauge corresponding positions are equipped with half circular hollow portion；When connector plug fixator is in gripping orientation, two snap-gauges
Semicircle hollow portion composition one it is round, and the circular diameter is less than the diameter of connector plug；When connector plug is fixed
When device is in releasing orientation, snap-gauge does not influence connector plug and inserts or pull out connector body；The both ends of the reset spring
It is separately connected connector plug fixator and library photoelectric control box ontology, when reset spring is in original state, connector plug
Fixator is in releasing orientation；The electromagnet is arranged in the photoelectric control box ontology of library, and the both ends of link mechanism are separately connected company
Connect device insert holder and electromagnet, when electromagnet obtains it is electric when, electromagnet by link mechanism drive connector plug fixator,
It is at gripping orientation, when electromagnet power loss, connector plug fixator is reset to release shape by reset spring movement
State.
It is specific: to be equipped with arc slope below the end of the snap-gauge semicircle hollow portion, be inserted into and connect in connector plug
After connecing device socket, when connector plug fixator is in gripping orientation, the arc slope of snap-gauge is pressed on connector plug
Upper rib.Since two snap-gauges of connector plug fixator are at this time due to the effect of electromagnet, opposite to squeeze, the arc slope of snap-gauge
The upper rib for being pressed on connector plug will apply pressure obliquely to connector plug.
These technical solutions, including improved technical solution and further improved technical solution can also be combined with each other
Or combine, to reach superior technique effect.
By using above-mentioned technical proposal, the present invention has the following beneficial effects:
A kind of library electric-examination is repaired with connector loosing-proof device, can be during carrying out library electric-examination and repairing, to connector plug
Apply pressure obliquely, on the one hand guarantee that operator can not extract connector plug, on the other hand when connector plug is inserted into
When comparing loosening after connector body, since connector plug whole process is by lower pressure, even if operator touches connection accidentally
Line will not cause connector to disconnect, and have structure simple, low in cost, highly-safe, be convenient for the characteristics of promoting.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is structural schematic diagram when connector plug fixator is in gripping orientation.
Fig. 3 is the structural schematic diagram that the arc slope of snap-gauge is pressed on the upper rib of connector plug.
In figure: 1- connector body, 2- connector plug fixator, 3- reset spring, 4- link mechanism, 5- electromagnet,
6- snap-gauge, 7- connector plug, 8- arc slope.
Specific embodiment
This patent is further explained with reference to the accompanying drawings and examples.But the protection scope of this patent is not limited to have
The embodiment of body.
Embodiment 1
As shown in the picture, a kind of library electric-examination of this patent is repaired with connector loosing-proof device, is mounted in the photoelectric control box of library,
It is characterized in that: including connector body 1, connector plug fixator 2, reset spring 3, link mechanism 4 and electromagnet 5.
The connector body 1 is arranged in the middle part of the photoelectric control box ontology of library, for being inserted into connector plug 7；The connection
Device insert holder 2 is arranged above connector body 1 by sliding rail, and connector plug fixator 2 includes two pieces and is correspondingly arranged
Snap-gauge 6, two snap-gauges, 6 corresponding position is equipped with half circular hollow portion；When connector plug fixator 2 is in gripping orientation
When, the semicircle hollow portion composition one of two snap-gauges 6 is round, and the circular diameter is less than the diameter of connector plug 7, if at this time
Connector plug 7 is inserted on connector body 1, then it cannot be pulled out due to the barrier effect of snap-gauge 6 from connector body 1
Out；When connector plug fixator 2 is in releasing orientation, snap-gauge 6 do not influence connector plug 7 insert or pull out connector insert
Seat 1；The both ends of the reset spring 3 are separately connected connector plug fixator 2 and library photoelectric control box ontology, when reset spring 3
When in original state, connector plug fixator 2 is in releasing orientation；The electromagnet 5 is arranged in library photoelectric control box ontology
Interior, the both ends of link mechanism 4 are separately connected connector plug fixator 2 and electromagnet 5, when electromagnet 5 must be electric, electromagnet 5
Connector plug fixator 2 is driven by link mechanism 4, is at gripping orientation, when 5 power loss of electromagnet, reset spring 3
Movement, is reset to releasing orientation for connector plug fixator 2.
Embodiment 2
It is same as Example 1, but arc slope 8 is equipped with below the end of the semicircle hollow portion of the snap-gauge 6, even
After connecing the insertion connector body 1 of device plug 7, when connector plug fixator 2 is in gripping orientation, the arc slope 8 of snap-gauge 6
It is pressed on the upper rib of connector plug 7；Since two snap-gauges 6 of connector plug fixator 2 are at this time due to the effect of electromagnet 5,
Opposite to squeeze, the upper rib that the arc slope of snap-gauge 6 is pressed on connector plug 7 will apply pressure obliquely to connector plug 7.
Claims (2)
1. a kind of library electric-examination is repaired with connector loosing-proof device, it is mounted in the photoelectric control box of library, it is characterized in that: being inserted including connector
Seat, connector plug fixator, reset spring, link mechanism and electromagnet；
The connector body is arranged in the middle part of the photoelectric control box ontology of library, for being inserted into connector plug；The connector plug
Fixator is arranged above connector body by sliding rail, and connector plug fixator includes two pieces of snap-gauges being correspondingly arranged, and two
Snap-gauge corresponding position is equipped with half circular hollow portion；When connector plug fixator is in gripping orientation, the half of two snap-gauges
Circular hollow portion composition one is round, and the circular diameter is less than the diameter of connector plug；At connector plug fixator
When releasing orientation, snap-gauge does not influence connector plug and inserts or pull out connector body；Distinguish at the both ends of the reset spring
Connector plug fixator and library photoelectric control box ontology are connected, when reset spring is in original state, connector plug is fixed
Device is in releasing orientation；The electromagnet is arranged in the photoelectric control box ontology of library, and the both ends of link mechanism are separately connected connector
Insert holder and electromagnet, when electromagnet obtains it is electric when, electromagnet by link mechanism drive connector plug fixator, make it
In gripping orientation, when electromagnet power loss, connector plug fixator is reset to releasing orientation by reset spring movement.
2. library electric-examination is repaired with connector loosing-proof device according to claim 1, it is characterized in that: in the snap-gauge semicircle
Arc slope is equipped with below the end in empty portion, after connector plug is inserted into connector body, at connector plug fixator
When gripping orientation, the arc slope of snap-gauge is pressed on the upper rib of connector plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611155389.2A CN106486842B (en) | 2016-12-14 | 2016-12-14 | A kind of library electric-examination is repaired with connector loosing-proof device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611155389.2A CN106486842B (en) | 2016-12-14 | 2016-12-14 | A kind of library electric-examination is repaired with connector loosing-proof device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106486842A CN106486842A (en) | 2017-03-08 |
| CN106486842B true CN106486842B (en) | 2019-01-29 |
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ID=58285078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611155389.2A Active CN106486842B (en) | 2016-12-14 | 2016-12-14 | A kind of library electric-examination is repaired with connector loosing-proof device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106486842B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112164932A (en) * | 2020-09-21 | 2021-01-01 | 广州跃汇贸易有限公司 | Plug and socket for household dish washer for preventing mistaken pulling |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201741933U (en) * | 2010-08-19 | 2011-02-09 | 南京康尼科技实业有限公司 | Locking mechanism for charging connector electromagnetic lock |
| CN205657276U (en) * | 2016-05-13 | 2016-10-19 | 中车洛阳机车有限公司 | Track machineshop car is with storehouse electric connector device |
| CN206116695U (en) * | 2016-10-12 | 2017-04-19 | 深圳市通茂电子有限公司 | Car motor interlocking connector |
| CN206250489U (en) * | 2016-12-14 | 2017-06-13 | 中车洛阳机车有限公司 | A kind of storehouse electric-examination is repaiied and uses connector loosing-proof device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007073373A (en) * | 2005-09-07 | 2007-03-22 | Seiko Epson Corp | Power source connector |
-
2016
- 2016-12-14 CN CN201611155389.2A patent/CN106486842B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201741933U (en) * | 2010-08-19 | 2011-02-09 | 南京康尼科技实业有限公司 | Locking mechanism for charging connector electromagnetic lock |
| CN205657276U (en) * | 2016-05-13 | 2016-10-19 | 中车洛阳机车有限公司 | Track machineshop car is with storehouse electric connector device |
| CN206116695U (en) * | 2016-10-12 | 2017-04-19 | 深圳市通茂电子有限公司 | Car motor interlocking connector |
| CN206250489U (en) * | 2016-12-14 | 2017-06-13 | 中车洛阳机车有限公司 | A kind of storehouse electric-examination is repaiied and uses connector loosing-proof device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106486842A (en) | 2017-03-08 |
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