CN216529654U

CN216529654U - High-density signal connector

Info

Publication number: CN216529654U
Application number: CN202123205961.0U
Authority: CN
Inventors: 蔡德金
Original assignee: Shenzhen Chengdexin Electronics Co ltd
Current assignee: Shenzhen Chengdexin Electronics Co ltd
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-05-13
Anticipated expiration: 2031-12-20

Abstract

The utility model discloses a high-density signal connector which comprises a mounting plate, wherein the top of the mounting plate is in threaded connection with a connector body, a strip block is sleeved on the surface of the connector body, fixed blocks are fixedly connected to two sides of the top of an inner cavity of the strip block, a supporting column is sleeved on the surface of each fixed block, the bottom of the supporting column penetrates through the bottom of the strip block and is fixedly connected with the top of the mounting plate, and a first clamping groove is formed in one side, opposite to the supporting column, of the supporting column. According to the utility model, through the matched use of the mounting plate, the connector body, the bar block, the fixed block, the pillar, the first clamping groove, the shell, the pull rod, the limiting plate, the clamping block, the spring, the knob, the screw rod, the movable plate, the connecting rod, the movable block and the second clamping groove, the problem that the existing high-density signal connector is inconvenient to mount is solved, the mounting efficiency is reduced, the stability during mounting is poor, and the connector is easy to fall off during use, so that the problem of the practicability of the connector is reduced.

Description

High-density signal connector

Technical Field

The utility model relates to the technical field of connectors, in particular to a high-density signal connector.

Background

The connector is also called as connector, plug and socket, generally refers to an electric connector, i.e. a device for connecting two active devices to transmit current or signals, and is widely applied to military systems such as aviation, aerospace, national defense and the like.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-density signal connector which has the advantage of high practicability, solves the problem that the existing high-density signal connector is inconvenient to install, reduces the installation efficiency, has poor stability during installation, and is easy to fall off during use, thereby reducing the practicability of the connector.

In order to achieve the purpose, the utility model provides the following technical scheme: a high-density signal connector comprises a mounting plate, wherein the top of the mounting plate is in threaded connection with a connector body, the surface of the connector body is sleeved with a bar block, both sides of the top of an inner cavity of the bar block are fixedly connected with fixed blocks, the surface of the fixed blocks is sleeved with a strut, the bottom of the strut penetrates through the bottom of the bar block and is fixedly connected with the top of the mounting plate, one side of the strut opposite to the side is provided with a first clamping groove, the bottoms of both sides of the bar block are fixedly connected with a shell, one side of the shell opposite to the side is provided with a pull rod in a penetrating manner, one end of the pull rod opposite to the end penetrates through the inner cavity of the shell and is fixedly connected with a limiting plate, one side of the limiting plate far away from the pull rod is fixedly connected with a clamping block, one end of the clamping block far away from the limiting plate penetrates through the inner cavity of the bar block to the first clamping groove, the surface of the pull rod is sleeved with a spring, both sides of the top of the bar block are provided with knobs, the bottom of the knob is fixedly connected with a screw rod, one end of the screw rod, far away from the knob, penetrates through an inner cavity of the fixed block and is movably connected with a movable plate, the bottom of the movable plate is movably connected with connecting rods, one ends, far away from the movable plate, of the two connecting rods are movably connected with movable blocks, and second clamping grooves matched with the movable blocks for use are formed in the two sides of the strut and the top of the first clamping grooves.

Preferably, the top and the bottom of limiting plate all contact with the inner wall of casing, first opening has all been seted up to the both sides of casing.

Preferably, the bottom of the moving block is fixedly connected with a limiting block, and the bottom of the inner cavity of the fixing block is provided with a limiting groove matched with the limiting block for use.

Preferably, one end of the moving block, which is far away from the connecting rod, extends to an inner cavity of the second clamping groove, and second openings are formed in two sides of the bottom of the bar block.

Preferably, the surface of the screw rod is movably connected with the inner wall of the bar block through threads, and the top of the strut is provided with a groove matched with the fixing block for use.

Preferably, both sides of the movable plate are movably connected with the inner wall of the fixed block, and the front face of the connector body is provided with a label groove.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the matching use of the mounting plate, the connector body, the bar block, the fixed block, the pillar, the first clamping groove, the shell, the pull rod, the limiting plate, the clamping block, the spring, the knob, the screw rod, the movable plate, the connecting rod, the movable block and the second clamping groove, the problem that the existing high-density signal connector is inconvenient to mount is solved, the mounting efficiency is reduced, the stability during mounting is poor, and the connector is easy to fall off during use, so that the problem of the practicability of the connector is reduced.

2. According to the connector, the first clamping groove is arranged, the clamping block can be conveniently limited, the moving block can be conveniently limited by the second clamping groove, the strut can be conveniently limited by the groove, the stability of the moving block during moving can be conveniently improved by the cooperation of the limiting block and the limiting groove, and the information of the connector body can be conveniently marked by the label groove.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic front view of the structure of the present invention;

FIG. 3 is an enlarged view of A of FIG. 1 according to the present invention.

In the figure: 1. mounting a plate; 2. a connector body; 3. a bar block; 4. a fixed block; 5. a pillar; 6. a first card slot; 7. a housing; 8. a pull rod; 9. a limiting plate; 10. a clamping block; 11. a spring; 12. a knob; 13. a screw; 14. a movable plate; 15. a connecting rod; 16. a moving block; 17. a second card slot; 18. a groove; 19. and a label slot.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a high-density signal connector includes a mounting plate 1, a connector body 2 is screwed on the top of the mounting plate 1, a bar 3 is sleeved on the surface of the connector body 2, fixing blocks 4 are fixedly connected to both sides of the top of the inner cavity of the bar 3, a pillar 5 is sleeved on the surface of the fixing block 4, the bottom of the pillar 5 penetrates through the bottom of the bar 3 and is fixedly connected to the top of the mounting plate 1, a first slot 6 is formed on the opposite side of the pillar 5, a housing 7 is fixedly connected to the bottom of both sides of the bar 3, a pull rod 8 is arranged on the opposite side of the housing 7, the opposite end of the pull rod 8 penetrates through the inner cavity of the housing 7 and is fixedly connected to a limiting plate 9, a clamping block 10 is fixedly connected to the side of the limiting plate 9 away from the pull rod 8, and the end of the clamping block 10 away from the limiting plate 9 penetrates through the inner cavity of the bar 3 to the first slot 6, the surface of the pull rod 8 is sleeved with a spring 11, both sides of the top of the bar 3 are provided with knobs 12, the bottom of the knobs 12 is fixedly connected with a screw 13, one end of the screw 13, far away from the knobs 12, penetrates into an inner cavity of the fixed block 4 and is movably connected with a movable plate 14, the bottom of the movable plate 14 is movably connected with a connecting rod 15, one ends of the two connecting rods 15, far away from the movable plate 14, are movably connected with a movable block 16, both sides of the strut 5, which are positioned at the top of the first clamping groove 6, are respectively provided with a second clamping groove 17 matched with the movable block 16 for use, both the top and the bottom of the limiting plate 9 are contacted with the inner wall of the shell 7, both sides of the shell 7 are respectively provided with a first opening, the bottom of the movable block 16 is fixedly connected with a limiting block, the bottom of the inner cavity of the fixed block 4 is provided with a limiting groove matched with the limiting block for use, one end of the movable block 16, which is far away from the connecting rod 15, both sides of the bottom of the bar 3 are provided with second openings, the surface of the screw 13 is movably connected with the inner wall of the bar 3 through threads, the top of the strut 5 is provided with a groove 18 matched with the fixed block 4 for use, two sides of the movable plate 14 are movably connected with the inner wall of the fixed block 4, the front surface of the connector body 2 is provided with a label groove 19, the first clamping groove 6 is arranged to facilitate limiting of the fixture block 10, the second clamping groove 17 is arranged to facilitate limiting of the moving block 16, the groove 18 is arranged to facilitate limiting of the strut 5, the matching of the limiting block and the limiting groove is arranged to facilitate improving stability of the moving block 16 during moving, the label groove 19 is arranged to facilitate marking of information of the connector body 2, and the connector body 2 is formed by the mounting plate 1, the pull rod 8, the limiting plate 9, the fixing block 4, the strut 5, the first clamping groove 6, the shell 7, the pull rod 8, the limiting plate 9, The clamping block 10, the spring 11, the knob 12, the screw 13, the movable plate 14, the connecting rod 15, the moving block 16 and the second clamping groove 17 are used in cooperation, so that the problem that the existing high-density signal connector is inconvenient to mount is solved, the mounting efficiency is reduced, the stability during mounting is poor, and the connector is easy to fall off during use, so that the practicability of the connector is reduced.

During the use, pillar 5 is installed in advance piece 3 through the cooperation of second opening and recess 18, pillar 5 causes the extrusion to fixture block 10 in the installation, make fixture block 10 drive limiting plate 9 and remove to opposite one side, limiting plate 9 drives pull rod 8 and removes and drives spring 11 flexible, it is horizontal to keep with first draw-in groove 6 until fixture block 10, make spring 11 drive limiting plate 9 reset, limiting plate 9 drives fixture block 10 and carries out the joint with first draw-in groove 6, then rotate screw 13 through knob 12, screw 13 drives fly leaf 14 and moves down, fly leaf 14 passes through connecting rod 15, the cooperation of stopper and limiting groove drives movable block 16 and removes to opposite one side, cause movable block 16 and second draw-in groove 17 to carry out the joint, thereby accomplish the installation to connector body 2, and consolidate it, avoid it to take place to drop when using.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A high-density signal connector comprising a mounting board (1), characterized in that: the top threaded connection of mounting panel (1) has connector body (2), the surface cover of connector body (2) is equipped with strip piece (3), the equal fixedly connected with fixed block (4) in both sides at strip piece (3) inner chamber top, the surface cover of fixed block (4) is equipped with pillar (5), the bottom of pillar (5) is run through to the bottom of strip piece (3) and with the top fixed connection of mounting panel (1), first draw-in groove (6) have all been seted up to one side that pillar (5) are opposite, the equal fixedly connected with casing (7) in bottom of strip piece (3) both sides, one side that casing (7) are opposite all runs through and is provided with pull rod (8), the inner chamber and the fixedly connected with limiting plate (9) of casing (7) are all run through to the one end that pull rod (8) are relative, one side fixedly connected with fixture block (10) of pull rod (8) are kept away from to limiting plate (9), one end of the clamping block (10) far away from the limiting plate (9) runs through an inner cavity of the bar block (3) to the first clamping groove (6), a spring (11) is sleeved on the surface of the pull rod (8), knobs (12) are arranged on two sides of the top of the bar block (3), a screw rod (13) is fixedly connected to the bottom of the knob (12), one end of the screw rod (13) far away from the knobs (12) runs through the inner cavity of the fixing block (4) and is movably connected with a movable plate (14), a connecting rod (15) is movably connected to the bottom of the movable plate (14), a movable block (16) is movably connected to one end of the two connecting rods (15) far away from the movable plate (14), and second clamping grooves (17) used by matching the movable block (16) are formed in the two sides of the strut (5) and in the top of the first clamping groove (6).

2. A high-density signal connector as recited in claim 1, wherein: the top and the bottom of limiting plate (9) all contact with the inner wall of casing (7), first opening has all been seted up to the both sides of casing (7).

3. A high-density signal connector as recited in claim 1, wherein: the bottom of the moving block (16) is fixedly connected with a limiting block, and the bottom of the inner cavity of the fixing block (4) is provided with a limiting groove matched with the limiting block for use.

4. A high-density signal connector as recited in claim 1, wherein: one end, far away from the connecting rod (15), of the moving block (16) extends to an inner cavity of the second clamping groove (17), and second openings are formed in two sides of the bottom of the strip block (3).

5. A high-density signal connector as recited in claim 1, wherein: the surface of the screw rod (13) is movably connected with the inner wall of the bar block (3) through threads, and the top of the strut (5) is provided with a groove (18) matched with the fixed block (4) for use.

6. A high-density signal connector as recited in claim 1, wherein: the two sides of the movable plate (14) are movably connected with the inner wall of the fixed block (4), and the front face of the connector body (2) is provided with a label groove (19).