CN208986261U - A kind of mobile power electric connector for airport - Google Patents
A kind of mobile power electric connector for airport Download PDFInfo
- Publication number
- CN208986261U CN208986261U CN201821782675.6U CN201821782675U CN208986261U CN 208986261 U CN208986261 U CN 208986261U CN 201821782675 U CN201821782675 U CN 201821782675U CN 208986261 U CN208986261 U CN 208986261U
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- Prior art keywords
- insulation shell
- fixedly installed
- plug
- support bar
- sealing ring
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Abstract
The utility model discloses a kind of mobile power electric connectors for airport, including the first insulation shell and the second insulation shell, the internal slide of first insulation shell is equipped with plug, the end of the plug is fixedly installed with the first conducting wire, the surface of the plug is symmetrically fixedly installed with metal column, the surface of the plug is symmetrically arranged with card slot, the inner wall of first insulation shell is symmetrically fixedly installed with spring base, the internal slide of the spring base is equipped with first support bar, the surface of the first support bar slidably connects the first spring, the end of the first support bar is fixedly installed with the first rubber block, it is slidably connected between first rubber block and plug.This is used for the mobile power electric connector on airport, by threaded closure between first insulation shell, the second insulation shell, rain-proof can be effectively carried out, and can replace after plug aging, electromagnet can pull metal block and then metal plate is driven to be detached from metal column, carry out fast break.
Description
Technical field
The utility model relates to technical field of electric connectors, specially a kind of mobile power electric connection for airport
Device.
Background technique
Electric connector is generally by fixed end electric connector, i.e. female contact (socket), and with free-end electric connector, i.e. sun connects
Contact element (plug) composition, socket are fixed in electrical component by square plate or disk, and plug generally connects cable, passes through coupling nut
Realize plug, socket connection, and electric connector largely applies to space flight, in Aviation Industry.
Most electric connectors, socket, plug are exposed outside, not can be carried out rain-proof, and be not easy to replace after plug aging,
When needing power down process, needs to pull up plug, be inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of mobile power electric connectors for airport, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of mobile power supply electricity for airport
Connector, including the first insulation shell and the second insulation shell, the internal slide of first insulation shell are equipped with plug, institute
The end for stating plug is fixedly installed with the first conducting wire, and the surface of the plug is symmetrically fixedly installed with metal column, the plug
Surface is symmetrically arranged with card slot, and the inner wall of first insulation shell is symmetrically fixedly installed with spring base, the inside of the spring base
It is slidably fitted with first support bar, the surface of the first support bar slidably connects the first spring, the first support bar
End is fixedly installed with the first rubber block, is slidably connected between first rubber block and plug, first insulation shell
Inside is fixedly installed with the first sealing ring, is slidably connected between first sealing ring and the first conducting wire；
The inner wall of first insulation shell is symmetrically arranged with open slot, and the inner rotation of the open slot is connected with kelly,
It is slidably connected between the kelly and card slot, the surface of the kelly is equipped with the first circular hole；
The inside of first circular hole is fixedly installed with rotating bar, and the inner wall of the open slot is equipped with the second circular hole, described
It is rotatablely connected between second circular hole and rotating bar, the surface of the rotating bar is fixedly installed with torsional spring.
Preferably, the inner wall of second insulation shell is symmetrically fixedly installed with rubber gag lever post, second insulation shell
The inner wall of body is equipped with screw thread, and second insulation shell between screw thread and the first insulation shell by being threadedly coupled.
Preferably, the inside of second insulation shell is fixedly installed with the second sealing ring, the table of second sealing ring
Face is symmetrically fixedly installed with sleeve, and the inside of the sleeve is fixedly installed with electromagnet.
Preferably, the internal slide of the sleeve is equipped with metal block, and the end of the metal block is fixedly installed with second
Support rod, the surface of the second support bar slidably connect second spring, and the end of the second support bar is fixedly installed with
Second rubber block.
Preferably, the end of second rubber block is fixedly installed with metal plate, is fixedly installed between the metal plate
The surface of fixed block, the fixed block is equipped with mounting groove, and the internal slide of the mounting groove is equipped with rubber conduit, the rubber
It is slidably connected between glue conduit and the second sealing ring.
Preferably, the inside of the rubber conduit is fixedly installed with third sealing ring, and the third sealing ring inside is right
Title is slidably fitted with the second conducting wire, is fixedly connected between second conducting wire and metal plate.
Compared with prior art, the utility model has the beneficial effects that this is used for the mobile power electric connector on airport,
By threaded closure between first insulation shell, the second insulation shell, rain-proof can be effectively carried out, and can be with after plug aging
Replacement, electromagnet can pull metal block and then metal plate driven to be detached from metal column, carry out fast break.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the enlarged drawing of A at the utility model Fig. 1；
Fig. 3 is the connection side view of the utility model kelly and card slot.
In figure: 1 first insulation shell, 2 second insulation shells, 3 plugs, 4 first conducting wires, 5 metal columns, 6 card slots, 7 springs
Seat, 8 first support bars, 9 first springs, 10 first rubber blocks, 11 first sealing rings, 12 open slots, 13 kellies, 14 first circles
Hole, 15 rotating bars, 16 second circular holes, 17 torsional springs, 18 rubber gag lever posts, 19 screw threads, 20 second sealing rings, 21 sleeves, 22 electromagnetism
Iron, 23 metal blocks, 24 second support bars, 25 second springs, 26 second rubber blocks, 27 metal plates, 28 fixed blocks, 29 mounting grooves,
30 rubber conduits, 31 third sealing rings, 32 second conducting wires.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of mobile power electric connection for airport
Device, including the first insulation shell 1 and the second insulation shell 2, the internal slide of the first insulation shell 1 are equipped with plug 3, plug 3
End be fixedly installed with the first conducting wire 4, the surface of plug 3 is symmetrically fixedly installed with metal column 5, and the surface of plug 3 is symmetrically set
There is card slot 6, the inner wall of the first insulation shell 1 is symmetrically fixedly installed with spring base 7, and the internal slide of spring base 7 is equipped with first
Support rod 8, the surface of first support bar 8 slidably connect the first spring 9, and the end of first support bar 8 is fixedly installed with first
Rubber block 10 is slidably connected between first rubber block 10 and plug 3, and it is close that the inside of the first insulation shell 1 is fixedly installed with first
Seal 11 is slidably connected between first sealing ring 11 and the first conducting wire 4, in the inside of plug 3 first conducting wire 4 and metal column 5 it
Between be fixedly connected, convenient for the conduction of electric current, and the first sealing ring 11 is sealed the first insulation shell 1, prevents rainwater from entering；
The inner wall of first insulation shell 1 is symmetrically arranged with open slot 12, and the inner rotation of open slot 12 is connected with kelly 13, card
It is slidably connected between bar 13 and card slot 6, the surface of kelly 13 is equipped with the first circular hole 14；
The inside of first circular hole 14 is fixedly installed with rotating bar 15, and the inner wall of open slot 12 is equipped with the second circular hole 16, and second
It is rotatablely connected between circular hole 16 and rotating bar 15, the surface of rotating bar 15 is fixedly installed with torsional spring 17.
The inner wall of second insulation shell 2 is symmetrically fixedly installed with rubber gag lever post 18, and the inner wall of the second insulation shell 2 is equipped with
Screw thread 19, the second insulation shell 2 by being threadedly coupled between screw thread 19 and the first insulation shell 1, rubber gag lever post 18 convenient for pair
First insulation shell 1 is limited, and the first insulation shell 1 is connected through a screw thread with the second insulation shell 2, is sealed, is prevented
Rainwater enters.
The inside of second insulation shell 2 is fixedly installed with the second sealing ring 20, and the surface of the second sealing ring 20 is symmetrically fixed
Sleeve 21 is installed, the inside of sleeve 21 is fixedly installed with electromagnet 22, and the side of the second insulation shell 2 is fixedly installed with electromagnetism
Iron switch, electro-magnet switch connected with electromagnet 22, power supply by conducting wire, the model KB-16/25 of electromagnet 22, good
Temperature stability, insulating properties, suction are strong.
The internal slide of sleeve 21 is equipped with metal block 23, and the end of metal block 23 is fixedly installed with second support bar 24,
The surface of second support bar 24 slidably connects second spring 25, and the end of second support bar 24 is fixedly installed with the second rubber block
26, under the action of second spring 25, the second rubber block 26 is supported, so that second support bar 24 is steady in 21 inside of sleeve
It is fixed, so that metal plate 27 is in stable state.
The end of second rubber block 26 is fixedly installed with metal plate 27, and fixed block 28 is fixedly installed between metal plate 27,
The surface of fixed block 28 is equipped with mounting groove 29, and the internal slide of mounting groove 29 is equipped with rubber conduit 30, rubber conduit 30
It is slidably connected between the second sealing ring 20, rubber conduit 30 plays a supporting role to fixed block 28, thus indirectly right again
Metal plate 27 plays support, and the second sealing ring 20 is sealed the second insulation shell 2, prevents rainwater from entering.
The inside of rubber conduit 30 is fixedly installed with third sealing ring 31, and 31 internal symmetry of third sealing ring is slidably installed
There is the second conducting wire 32, be fixedly connected between the second conducting wire 32 and metal plate 27, convenient for the conduction of electric current, and third sealing ring 31 is just
It is sealed in rubber conduit 30, prevents rainwater from entering.
When the utility model is specifically implemented: can be rotated the first insulation shell 1, under the action of screw thread 19, so that first
Insulation shell 1 and the second insulation shell 2 are gradually closely sealed, when the first insulation shell 1 is contacted with rubber gag lever post 18, no longer rotate
First insulation shell 1, and the metal column 5 that 3 surface of plug is fixedly mounted is contacted with metal plate 27, so that generally in energization shape
State can be rotated the first insulation shell 1, can similarly obtain after 3 long-time of plug uses aging, under the action of screw thread 19, first
Insulation shell 1 is detached from the second insulation shell 2, pins rotating bar 15 and is rotated, so that rotating bar 15 drives kelly 13 being open
12 inner rotation of slot, 17 stress and deformation of torsional spring, final kelly 13 are detached from card slot 6, pin plug 3 and pull outward, so that first
10 stress of rubber block pushes first support bar 8 to moving inside spring base 7,9 forced compression of the first spring, under force,
First rubber block 10 is moved along 3 surface of plug, and final plug 3 is detached from the first insulation shell 1 and is replaced, openable electromagnetism
Iron switch, so that electromagnet 22, which is powered rapidly, generates magnetic force, so that metal block 23 is to moving inside sleeve 21, in metal block
Under the action of 23, second support bar 24 drives the second rubber block 26 to move to the right, so that metal plate 27 is detached from metal column
5, and fixed block 28 is driven slowly to move to the right by mounting groove 29 along rubber conduit 30, when rubber conduit 30 and installation
When 29 bottom end of slot contacts, generally in stable state, to power off rapidly.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of mobile power electric connector for airport, including the first insulation shell (1) and the second insulation shell (2),
It is characterized by: the internal slide of first insulation shell (1) is equipped with plug (3), the fixed peace in the end of the plug (3)
Equipped with the first conducting wire (4), the surface of the plug (3) is symmetrically fixedly installed with metal column (5), the surface pair of the plug (3)
Claim to be equipped with card slot (6), the inner wall of first insulation shell (1) is symmetrically fixedly installed with spring base (7), the spring base (7)
Internal slide be equipped with first support bar (8), the surface of the first support bar (8) slidably connects the first spring (9), institute
The end for stating first support bar (8) is fixedly installed with the first rubber block (10), between first rubber block (10) and plug (3)
It is slidably connected, the inside of first insulation shell (1) is fixedly installed with the first sealing ring (11), first sealing ring (11)
It is slidably connected between the first conducting wire (4)；
The inner wall of first insulation shell (1) is symmetrically arranged with open slot (12), the inner rotation connection of the open slot (12)
Have kelly (13), be slidably connected between the kelly (13) and card slot (6), the surface of the kelly (13) is equipped with the first circular hole
(14)；
The inside of first circular hole (14) is fixedly installed with rotating bar (15), and the inner wall of the open slot (12) is equipped with the second circle
Hole (16) is rotatablely connected between second circular hole (16) and rotating bar (15), and the surface of the rotating bar (15) is fixedly mounted
There are torsional spring (17).
2. a kind of mobile power electric connector for airport according to claim 1, it is characterised in that: described second
The inner wall of insulation shell (2) is symmetrically fixedly installed with rubber gag lever post (18), and the inner wall of second insulation shell (2) is equipped with spiral shell
Line (19), second insulation shell (2) between screw thread (19) and the first insulation shell (1) by being threadedly coupled.
3. a kind of mobile power electric connector for airport according to claim 1, it is characterised in that: described second
The inside of insulation shell (2) is fixedly installed with the second sealing ring (20), and the surface of second sealing ring (20) is symmetrically fixed to pacify
Equipped with sleeve (21), the inside of the sleeve (21) is fixedly installed with electromagnet (22).
4. a kind of mobile power electric connector for airport according to claim 3, it is characterised in that: the sleeve
(21) internal slide is equipped with metal block (23), and the end of the metal block (23) is fixedly installed with second support bar (24),
The surface of the second support bar (24) slidably connects second spring (25), the fixed peace in the end of the second support bar (24)
Equipped with the second rubber block (26).
5. a kind of mobile power electric connector for airport according to claim 4, it is characterised in that: described second
The end of rubber block (26) is fixedly installed with metal plate (27), is fixedly installed with fixed block (28) between the metal plate (27),
The surface of the fixed block (28) is equipped with mounting groove (29), and the internal slide of the mounting groove (29) is equipped with rubber conduit
(30), it is slidably connected between the rubber conduit (30) and the second sealing ring (20).
6. a kind of mobile power electric connector for airport according to claim 5, it is characterised in that: the rubber
The inside of conduit (30) is fixedly installed with third sealing ring (31), and third sealing ring (31) internal symmetry is slidably fitted with
Second conducting wire (32) is fixedly connected between second conducting wire (32) and metal plate (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821782675.6U CN208986261U (en) | 2018-10-31 | 2018-10-31 | A kind of mobile power electric connector for airport |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821782675.6U CN208986261U (en) | 2018-10-31 | 2018-10-31 | A kind of mobile power electric connector for airport |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208986261U true CN208986261U (en) | 2019-06-14 |
Family
ID=66789830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821782675.6U Active CN208986261U (en) | 2018-10-31 | 2018-10-31 | A kind of mobile power electric connector for airport |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208986261U (en) |
-
2018
- 2018-10-31 CN CN201821782675.6U patent/CN208986261U/en active Active
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