CN216162026U

CN216162026U - Novel sealed electronic connector

Info

Publication number: CN216162026U
Application number: CN202122156744.0U
Authority: CN
Inventors: 张廷化
Original assignee: Nanjing Hengjingtong Electronic Technology Co ltd
Current assignee: Nanjing Hengjingtong Electronic Technology Co ltd
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2022-04-01
Anticipated expiration: 2031-09-08

Abstract

The utility model relates to the technical field of connectors, in particular to a novel sealed electronic connector, wherein two ends of a connector shell are symmetrically provided with two sealing covers, ten female plug connectors are symmetrically inserted into the two ends of the connector shell, the two opposite female plug connectors are electrically connected through connecting wires, the inner sides of the two sealing covers are respectively provided with an insertion block, and two ends of the two insertion blocks are respectively symmetrically inserted with two fixed insertion rods in a sliding manner. According to the utility model, the locking adjusting mechanism drives the fixed insertion rod to move, so that the fixed insertion rod is inserted into the inner side of the insertion hole on the inner side of the sealing cover, the insertion block is fixed on the inner side of the sealing cover to prevent the insertion block from falling off, the male plug connector and the female plug connector are stably connected to prevent the male plug connector and the female plug connector from falling off and separating to influence the stable operation of a circuit, and a sealing plate and a sealing gasket can play a good sealing role to prevent dust and moisture from entering the inner side of the sealing cover.

Description

Novel sealed electronic connector

Technical Field

The utility model relates to the technical field of connectors, in particular to a novel sealed electronic connector.

Background

Connectors, also known domestically as connectors, plugs and sockets. Generally referred to as an electrical connector. I.e., a device that connects two active devices, carrying a current or signal.

However, there is not seal structure between the joint of current connector, outside dust and moisture enter into inside through the gap easily, lead to joint department contact failure, and current connector is usually to connect the both ends joint through the elasticity buckle fixedly moreover, and this kind of connected mode is fixed the fastness relatively poor, in complicated service environment, very easily because of vibrations or collision messenger both ends joint drop, lead to circuit failure. Accordingly, one skilled in the art has provided a novel sealed electronic connector that solves the problems set forth in the background above.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a novel sealed electronic connector that solves the problems set forth above in the background.

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

a novel sealed electronic connector comprises a connector shell, wherein two ends of the connector shell are symmetrically provided with two sealing covers, ten female plug connectors are symmetrically inserted into two ends of the connector shell, two opposite female plug connectors are electrically connected through connecting wires, the inner sides of the two sealing covers are respectively provided with an insertion block, two ends of the two insertion blocks are symmetrically and slidably inserted with two fixed insertion rods, the inner sides of the two sealing covers are respectively provided with an insertion hole corresponding to the position of the fixed insertion rod, the four fixed insertion rods and the two insertion blocks are respectively internally provided with a locking adjusting mechanism with the same structure, one side of each insertion block is respectively inserted with a male plug connector corresponding to the position of the female plug connector, the other side of each insertion block is connected with a wire harness electrically connected with the male plug connector, and four mounting plates which are arranged in a rectangular shape are symmetrically fixed on two sides of the connector shell, and four mounting holes are formed in the mounting plates.

As a still further scheme of the utility model: locking adjustment mechanism is including rotating the locking lead screw that connects in the inside middle section position department that is located of inserted block, the outside of locking lead screw is rotated through the screw and is connected with the lead screw slider, the bilateral symmetry of lead screw slider rotates and is connected with two connecting rods, two the one end of connecting rod rotates with the one end of two fixed inserted bars respectively and is connected, the one end of locking lead screw is rotated and is connected with the lead screw bearing, the one end of lead screw bearing is fixed mutually with the inboard of inserted block.

As a still further scheme of the utility model: the other end of the locking screw rod extends to the outside of the inserting block, a rotating head is fixed to the other end of the locking screw rod, and a straight groove is formed in one end of the rotating head.

As a still further scheme of the utility model: two equal sliding connection in outside one end of fixed inserted bar has a support baffle, two the support baffle all is fixed mutually with the inboard of inserted block.

As a still further scheme of the utility model: and sealing plates are fixed on the other sides of the two insertion blocks, and sealing gaskets are arranged at the positions, located at the edges, of one sides of the two sealing plates.

As a still further scheme of the utility model: two limiting sliding grooves are symmetrically formed in positions, located at two ends, of one side of the inside of the sealing cover, limiting sliding strips are fixed to positions, corresponding to the limiting sliding grooves, of one side of the inserting block, and the limiting sliding strips are connected with the inner sides of the four limiting sliding grooves in a sliding mode.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the locking adjusting mechanism drives the fixed insertion rod to move, so that the fixed insertion rod is inserted into the inner side of the insertion hole on the inner side of the sealing cover, the insertion block is fixed on the inner side of the sealing cover to prevent the insertion block from falling off, the male plug connector and the female plug connector are stably connected to prevent the male plug connector and the female plug connector from falling off and separating to influence the stable operation of a circuit, and a sealing plate and a sealing gasket can play a good sealing role to prevent dust and moisture from entering the inner side of the sealing cover.

Drawings

FIG. 1 is a schematic diagram of a novel sealed electronic connector;

FIG. 2 is a schematic diagram of the interior of a novel sealed electronic connector;

FIG. 3 is a schematic view of the underside of a novel hermetic electronic connector;

fig. 4 is a schematic diagram of a lock adjustment mechanism in a novel sealed electronic connector.

In the figure: 1. a connector housing; 2. a sealing cover; 3. a female plug-in connector; 4. connecting a lead; 5. inserting a block; 6. a male plug; 7. a wire harness; 8. fixing the inserted rod; 9. locking the screw rod; 10. a screw rod slide block; 11. a connecting rod; 12. a screw bearing; 13. supporting the partition plate; 14. rotating the head; 15. a sealing plate; 16. a gasket; 17. a limiting chute; 18. a limiting slide bar; 19. and (7) mounting the plate.

Detailed Description

Referring to fig. 1 to 4, in the embodiment of the present invention, a novel sealed electronic connector includes a connector housing 1, two sealing covers 2 are symmetrically disposed at two ends of the connector housing 1, ten female plug connectors 3 are symmetrically inserted at two ends of the connector housing 1, two opposing female plug connectors 3 are electrically connected by a connecting wire 4, two plug blocks 5 are disposed at inner sides of the two sealing covers 2, two fixed plug rods 8 are symmetrically slidably inserted at two ends of the two plug blocks 5, jacks are disposed at positions of the inner sides of the two sealing covers 2 corresponding to the fixed plug rods 8, locking adjustment mechanisms having the same structure are disposed inside the four fixed plug rods 8 and the two plug blocks 5, a male plug connector 6 is inserted at a position of one side of the two plug blocks 5 corresponding to the female plug connector 3, and a wire harness 7 electrically connected to the male plug connector 6 is connected to the other side of the two plug blocks 5, four mounting plates 19 which are arranged in a rectangular shape are symmetrically fixed on two sides of the connector housing 1, and mounting holes are formed in the four mounting plates 19.

In fig. 4: locking adjustment mechanism is including rotating the locking lead screw 9 that is located middle section position department in 5 inside connections in inserted blocks, the outside of locking lead screw 9 is connected with lead screw slider 10 through the screw thread rotation, the bilateral symmetry of lead screw slider 10 rotates and is connected with two connecting rods 11, the one end of two connecting rods 11 rotates with the one end of two fixed inserted bars 8 respectively and is connected, the one end of locking lead screw 9 is rotated and is connected with lead screw bearing 12, the one end of lead screw bearing 12 is fixed mutually with the inboard of inserted blocks 5, locking adjustment mechanism is used for driving fixed inserted bar 8 and removes, it is inboard to make fixed inserted bar 8 insert the jack, can fix inserted blocks 5.

In fig. 4: the other end of the locking screw rod 9 extends to the outside of the inserting block 5, a rotating head 14 is fixed at the other end of the locking screw rod 9, a straight groove is formed in one end of the rotating head 14, and the rotating head 14 is used for driving the locking screw rod 9 to rotate.

In fig. 4: the equal sliding connection in outside one end of two fixed inserted bar 8 has supporting diaphragm 13, and two supporting diaphragm 13 all are fixed mutually with the inboard of inserted block 5, and supporting diaphragm 13 is used for supporting fixed inserted bar 8.

In fig. 2: the opposite side of two inserted blocks 5 all is fixed with closing plate 15, and one side of two closing plate 15 is located border position department and all is provided with sealed the pad 16, and the sealed pad 16 of closing plate 15 one side is laminated with one side of sealed cowling 2, and sealed pad 16 can play fine sealed effect, prevents that dust and rivers from entering into the inboard of sealed cowling 2, influences the current transmission between public spigot 6 and the female spigot 3.

In fig. 3: two spacing chutes 17 have been seted up to the equal symmetry in both ends position department that is located in inside one side of two sealed cowls 2, and the position department that one side of two inserted blocks 5 corresponds spacing chute 17 all is fixed with spacing draw runner 18, four spacing draw runners 18 respectively with four spacing chute 17's inboard sliding connection, sliding fit between spacing draw runner 18 and the spacing chute 17 plays limiting displacement to inserted block 5.

The working principle of the utility model is as follows: when two wire harnesses 7 are connected with an external circuit and are spliced, an insertion block 5 is inserted into the inner side of a sealing cover 2, a male plug connector 6 at one side of the insertion block 5 is inserted into the inner side of a female plug connector 3, the current of one wire harness 7 is transmitted to the female plug connector 3 at one side through the male plug connector 6, then is transmitted to the female plug connector 3 at the other side through a connecting wire 4, and finally is transmitted to the other wire harness 7 through the male plug connector 6 at the other side, so that the current transmission is realized, after the insertion block 5 is inserted into the inner side of the sealing cover 2, a rotating head 14 is rotated, the rotating head 14 drives a locking screw rod 9 to rotate, the locking screw rod 9 rotates to drive a screw rod slide block 10 to move through threaded engagement, the screw rod slide block 10 moves to drive two connecting rods 11 to rotate in opposite directions, the two connecting rods 11 rotate to respectively drive the two fixed insertion rods 8 to extend out and retract, so that the two fixed insertion rods 8 are respectively inserted into the inner sides of two insertion holes at the inner side of the sealing cover 2, can be fixed in the inboard of sealed cowling 2 with inserted block 5, fixed fastness is high, thereby prevent that inserted block 5 from droing from the inboard of sealed cowling 2, lead to the circuit to open circuit, influence the steady operation of circuit, sealed 16 and the laminating of one side of sealed cowling 2 of closing plate 15 one side, sealed 16 can play fine sealed effect, prevent that dust and rivers from entering into the inboard of sealed cowling 2, influence the current transmission between public spigot 6 and the female spigot 3.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims

1. A novel sealed electronic connector comprises a connector shell (1) and is characterized in that two sealing covers (2) are symmetrically arranged at two ends of the connector shell (1), ten female plug connectors (3) are symmetrically inserted at two ends of the connector shell (1), the two opposite female plug connectors (3) are electrically connected through connecting wires (4), plug blocks (5) are arranged on the inner sides of the two sealing covers (2), two fixed plug rods (8) are symmetrically and slidably inserted at two ends of the two plug blocks (5), jacks are formed in the positions, corresponding to the fixed plug rods (8), of the inner sides of the two sealing covers (2), locking adjusting mechanisms with the same structure are respectively arranged inside the four fixed plug rods (8) and the two plug blocks (5), a male plug connector (6) is inserted at a position, corresponding to the female plug connector (3), of one side of the two plug blocks (5), and the opposite side of two inserted blocks (5) all is connected with pencil (7) with public plug connector (6) electric connection, the bilateral symmetry of connector housing (1) is fixed with four mounting panels (19) that are the rectangle and arrange, four the mounting hole has all been seted up to the inside of mounting panel (19).

2. The novel sealed electronic connector according to claim 1, wherein the locking adjusting mechanism comprises a locking screw rod (9) rotatably connected to the inside of the plug block (5) at a middle position, a screw rod slider (10) is rotatably connected to the outside of the locking screw rod (9) through a thread, two connecting rods (11) are rotatably connected to two sides of the screw rod slider (10) symmetrically, one end of each of the two connecting rods (11) is rotatably connected to one end of each of the two fixed plug rods (8), one end of the locking screw rod (9) is rotatably connected to a screw rod bearing (12), and one end of the screw rod bearing (12) is fixed to the inside of the plug block (5).

3. The novel sealed electronic connector according to claim 2, wherein the other end of the locking screw rod (9) extends to the outside of the plug block (5), a rotating head (14) is fixed to the other end of the locking screw rod (9), and one end of the rotating head (14) is provided with a straight groove.

4. The novel sealed electronic connector according to claim 1, wherein a supporting partition (13) is slidably connected to one end of the outer side of each of the two fixed plug rods (8), and each of the two supporting partitions (13) is fixed to the inner side of the plug block (5).

5. The new sealed electronic connector according to claim 1, characterized in that sealing plates (15) are fixed to the other sides of the two insert blocks (5), and sealing gaskets (16) are arranged at the edge positions of one sides of the two sealing plates (15).

6. The novel sealed electronic connector according to claim 1, wherein two limiting sliding grooves (17) are symmetrically formed in positions at two ends of one side of the inside of the two sealing covers (2), limiting sliding strips (18) are fixed on positions, corresponding to the limiting sliding grooves (17), of one side of the two insertion blocks (5), and the four limiting sliding strips (18) are respectively in sliding connection with the inner sides of the four limiting sliding grooves (17).