CN210379603U

CN210379603U - Aviation connector plug device

Info

Publication number: CN210379603U
Application number: CN201921626924.7U
Authority: CN
Inventors: 刘旭东; 吴鹏; 曹汉堂; 王强
Original assignee: Luoyang Ruiji Optoelectronic Technology Co ltd
Current assignee: Luoyang Ruiji Optoelectronic Technology Co ltd
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2020-04-21
Anticipated expiration: 2029-09-27

Abstract

The utility model provides an aviation connector plug device, the device contain top panel, compression spring, sliding seat, guiding axle, push rod, control rod, extension spring, first connecting rod, second connecting rod, location backing pin, aviation plug, aviation socket, cable and bedplate down, wherein aviation socket fixes on the aircraft body, the utility model has the characteristics of compact structure are light with compact structure, are applicable to inside compact carriers such as small-size aviation aircraft very much, can realize the perpendicular butt joint of aviation plug, compress tightly or the separation action, and its shock resistance can be good, can guarantee that its communication is good, the separation is smooth and easy, and especially light-duty aviation connector plug device can used repeatedly, practices thrift use cost.

Description

Aviation connector plug device

Technical Field

The utility model belongs to the technical field of small-size aviation aircraft accessory, especially, aviation connector plug device.

Background

The communication connection of airborne electrical equipment in an aviation aircraft requires a professional aviation connector, and some special airborne electrical equipment needs to be subjected to air separation action, wherein the separation action comprises vertical butt joint, compression or separation so as to realize the air butt joint action or the air separation action of the light aviation connector, but the vibration resistance of the light aviation connector during the separation action is required to be ensured in the flying process.

The common drop connector has an aviation plug and an aviation socket to realize direct-insertion butt joint or separation, and the drop connector has a locking structure, is simple in structure and has been widely applied. However, the release connector can only be axially mated or unmated, and the mating or unmating movement direction needs to be the same as the axial direction of the release connector. In addition, the drop-out connector can only be used once and cannot be reused.

Disclosure of Invention

In order to solve the problem, the utility model discloses an aviation connector plug device, the device pass through compression spring and extension spring's actuating action, realize the perpendicular butt joint of aviation connector plug, compress tightly or separate, have compact structure, light and have good vibration resistance to ability used repeatedly.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides an aviation connector plug device, the device contain top panel, compression spring, sliding seat, guiding axle, push rod, control rod, extension spring, first connecting rod, second connecting rod, location backing pin, aviation plug, aviation socket, cable and bedplate down, wherein aviation socket fixes on the aircraft body, characterized by:

the upper end face of the aviation plug is fixedly connected with a left ear ring and a right ear ring, the middle part of the lower seat plate is provided with a rectangular empty groove for left and right movement of the aviation plug, the left end and the right end of the lower seat plate are respectively connected with guide shafts capable of swinging, each guide shaft penetrates through a through hole of an inverted concave sliding seat and penetrates through a compression spring to be connected with the left end and the right end of the upper panel, the left lower end of the sliding seat is connected with a push rod through an upper hinged support, the lower end of the push rod is connected with an operating rod through a pin shaft, and the lower end of the operating rod is connected and fixed on;

the middle end near the lower end of the sliding seat is respectively connected with three lug seats, the horizontal distance between the holes of the two lug seats is equal to the horizontal distance between the two lug rings, the two lug seats can rotate, one lug seat is connected with one lug ring through a pin shaft after being connected with a first connecting rod through a pin shaft, the other lug seat is connected with the other lug ring through a pin shaft after being connected with a second connecting rod through a pin shaft, the other lug seats are positioned at the left end of the lug seat connected with the first connecting rod, the other lug seats are connected with extension springs, the other ends of the extension springs are connected with mounting holes configured at the upper end of the first connecting rod, the right side of the upper end of the second connecting rod is fixedly connected with positioning stop pins, the position of the positioning stop pins is ensured that the second connecting rod is in a vertical position, namely, the first connecting rod 8 enables the first connecting rod to rapidly reset to the vertical position after swinging leftwards under the action of the extension springs, a plurality of cables are connected to the aviation plug to maintain communication connection with the aviation socket.

Owing to adopt as above technical scheme, the utility model discloses produce following positive effect:

1. the utility model has the characteristics of the light carrier with compact structure of structure is applicable to inside compact carriers such as small-size aviation aircraft very much.

2. Through the utility model discloses can realize the perpendicular butt joint of plug, compress tightly or the separation action.

3. The utility model discloses an anti vibration performance is good, can guarantee that its communication is good, the separation is smooth and easy, and especially light-duty aviation connector plug device can used repeatedly, practices thrift use cost.

Drawings

FIG. 1 is a schematic diagram of the structure of the present invention;

in fig. 1: 1-upper panel, 2-compression spring, 3-sliding seat, 4-guide shaft, 5-push rod, 6-operating rod, 7-extension spring, 8-first connecting rod, 9-second connecting rod, 10-positioning stop pin, 11-aviation plug, 12-aviation socket, 13-plug cable and 14-lower seat plate.

Detailed Description

With reference to fig. 1, the utility model discloses contain top panel 1, compression spring 2, sliding seat 3, guiding axle 4, push rod 5, control rod 6, extension spring 7, first connecting rod 8, second connecting rod 9, location stop pin 10, aviation plug 11, aviation socket 12, cable 13 and bedplate down 14, wherein aviation socket 12 fixes on the aircraft body.

The technical solution is referred to for the connection structure of the present invention, and is not described in detail.

The utility model discloses in, above-mentioned first connecting rod 8 and second connecting rod 9 are in the ear seat with the top end that makes sliding seat 3 and aviation plug 11 under the interconnect of earrings constitutes the parallelogram structure to can guarantee under the effect of two compression spring 2 that aviation plug 11 is reciprocating or takes place the in-process that removes to remain the parallel state all the time left.

The length of the rectangular empty groove arranged in the middle of the lower seat plate 14 is determined by not interfering the leftward movement of the first connecting rod 8 and the second connecting rod 9, and the first connecting rod 8 and the second connecting rod 9 are equal in length.

The sliding seat 3 which slides up and down is responsible for driving the parallelogram structure to move up and down, vertical butt joint action and pressing action of the aviation plug 11 are realized under the pressure of the two compression springs 2, and the two compression springs 2 can ensure the butt joint reliability and vibration resistance of the aviation plug 11 and resist adverse effects caused by vibration during flight.

In addition, the operating rod 6 can be moved by the operating tool to drag the first link 8 and the second link 9 to move to the left, after the operating rod 6 is released, the first link 8 is moved to the right by the tension of the tension spring 7 and is rapidly reset to the vertical position, and the positioning stop pin 10 also resets the second link 9 to the vertical position.

Claims

1. The utility model provides an aviation connector plug device, the device contains top panel (1), compression spring (2), sliding seat (3), guiding axle (4), push rod (5), control rod (6), extension spring (7), first connecting rod (8), second connecting rod (9), location backing pin (10), aviation plug (11), aviation socket (12), cable (13) and lower bedplate (14), wherein aviation socket (12) are fixed on the aircraft body, characterized by:

the upper end face of an aviation plug (11) is fixedly connected with a left ear ring and a right ear ring, the middle part of a lower seat plate (14) is provided with a rectangular empty groove for the left and right movement of the aviation plug (11), the left and right ends of the lower seat plate (14) are respectively connected with guide shafts (4) capable of swinging, each guide shaft (4) passes through a through hole of an inverted concave sliding seat (3) and a compression spring (2) and then is connected with the left and right ends of an upper panel (1), the left lower end of the sliding seat (3) is connected with a push rod (5) through an upper hinged support, the lower end of the push rod (5) is connected with an operating lever (6) through a pin shaft, and the lower end of the operating lever (6) is fixedly connected with the upper end face of the lower seat;

the nearly middle-end of sliding seat (3) lower extreme connects respectively has three ear seats, wherein two the horizontal interval in the hole of ear seat equals and two the horizontal interval of earrings just two the ear seat can realize rotating, one the ear seat through the round pin axle with one behind the first connecting rod (8) of round pin coupling ear ring hookup, and another the ear seat through the round pin axle with another behind the second connecting rod (9) of round pin axle hookup ear ring hookup, all the other the ear seats are located the ear seat left end that first connecting rod (8) hookup, on all the other the ear seats hookup have extension spring (7), the other end hookup of extension spring (7) is on the mounting hole of first connecting rod (8) upper end configuration, the upper end right side hookup of second connecting rod (9) is fixed with location backing pin (10) and the position of location backing pin (10) must guarantee that second connecting rod (9) are in the position of hanging down, the first connecting rod (8) can be rapidly reset to the vertical position after swinging the first connecting rod (8) to the left under the action of the extension spring (7), and a plurality of cables (13) are connected to the aviation plug (11) to maintain the communication connection with the aviation socket (12).