CN113725667A

CN113725667A - Quick plug of cable stabilizes connector

Info

Publication number: CN113725667A
Application number: CN202110996087.2A
Authority: CN
Inventors: 黄欢; 王飞; 徐世兵
Original assignee: Shenzhen Huasheng Zhilian Technology Co ltd
Current assignee: Shenzhen Huasheng Zhilian Technology Co ltd
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2021-11-30

Abstract

The invention discloses a cable quick plugging and unplugging stable connector, which comprises a cable male head, a cable female head and a cable conductor positioned on the cable male head, wherein one side of the cable female head is provided with a connecting groove, a conductor sleeve is arranged inside the connecting groove, the outer surface of the cable male head is sleeved with a connecting sleeve, the outer surface of the connecting sleeve is provided with a plurality of groups of connecting components, the outer surface of the connecting sleeve is connected with a limiting ring in a sliding way, the connecting groove is arranged on one side of the cable female head, the connecting stability of the cable conductor and the conductor sleeve can be ensured by utilizing the matching relation between the cable conductor and the conductor sleeve, simultaneously, an arc-shaped plate in the connecting component is matched to push a pushing block to move, so that a clamping block on a connecting rod is inserted into the clamping groove, no sliding occurs between the connecting sleeve and the cable female head at the moment, and the sliding relation of a first limiting plate, the connecting block and a second limiting plate in the limiting ring is utilized, thereby preventing the arc-shaped plates from sliding and further maintaining the stability of the connection.

Description

Quick plug of cable stabilizes connector

Technical Field

The invention relates to the technical field of cable stabilizing connectors, in particular to a cable quick plugging stabilizing connector.

Background

Connector assemblies are important electronic components in modern mobile communication networks and are used in large quantities in various environments and places of mobile communication.

Chinese patent discloses a cable connector (publication number: CN213660763U) convenient for quick plugging and unplugging, which enables a cable socket to move through the movement of the cable socket and be smoothly butted with a cable conductor, and the cable socket and a cable male head can not be spontaneously separated under the action of a spring.

Disclosure of Invention

The invention aims to provide a cable quick plugging and unplugging stable connector, a connecting groove is arranged on one side of a cable female head, the connection stability of a cable conductor and a conductor sleeve can be ensured by utilizing the matching relation between the cable conductor and the conductor sleeve, meanwhile, an arc-shaped plate in a connecting component is matched to push a pushing block to move, so that a clamping block on a connecting rod is inserted into the clamping groove to be connected, a first limiting plate, a connecting block and a second limiting plate are pushed by a limiting ring to move, a sliding block drives the arc-shaped plate to move towards one side far away from the pushing block, the clamping block slides out from the inside of the clamping groove under the action of a top bracing spring, and at the moment, the connecting sleeve and the outer surface of the cable female head can be pulled out.

The purpose of the invention can be realized by the following technical scheme:

the utility model provides a connector is stabilized in quick plug of cable, includes the public head of cable, the female head of cable and is located the cable conductor on the public head of cable, the spread groove has been seted up to one side of the female head of cable, the inside of spread groove is provided with the conductor cover, the surface cover of the public head of cable is equipped with the adapter sleeve, the surface of adapter sleeve is provided with a plurality of groups coupling assembling, the surface sliding connection of adapter sleeve has the spacing ring, the inside of spacing ring sets up a plurality of groups and promotes the subassembly.

As a further scheme of the invention: coupling assembling is including the draw-in groove that is located the ladder groove of adapter sleeve surface and is located the female head surface of cable, the internal surface sliding connection in ladder groove has the sliding block, the bottom fixedly connected with arc of sliding block, the internal surface of arc and the internal surface sliding connection in ladder groove.

As a further scheme of the invention: the thing groove has been seted up to one side of ladder inslot cavity bottom, the internal surface sliding connection who puts the thing groove has the promotion piece, promote one side fixedly connected with connecting rod of piece, the one end fixedly connected with fixture block of connecting rod, the surface of fixture block and the internal surface looks adaptation of draw-in groove.

As a further scheme of the invention: the outer surface cover of connecting rod is equipped with the shoring spring, the one end of shoring spring and one side fixed connection who promotes the piece.

As a further scheme of the invention: the pushing assembly comprises a first arc-shaped groove located on the inner surface of the limiting ring, the inner surface of the first arc-shaped groove is connected with a first limiting plate in a sliding mode, the bottom of the first limiting plate is fixedly connected with one side of the sliding block, a communicating groove is formed in the top of the first arc-shaped groove, and a connecting block is connected to the inner surface of the communicating groove in a sliding mode.

As a further scheme of the invention: one side fixedly connected with thrust spring of connecting block, one end and the one side fixed connection of spacing ring inner wall of thrust spring.

As a further scheme of the invention: a second arc-shaped groove is formed in one side of the communication groove, a second limiting plate is connected to the inner surface of the second arc-shaped groove in a sliding mode, and one side of the second limiting plate is fixedly connected with one side of the connecting block.

As a further scheme of the invention: threaded holes are formed in two sides of the connecting sleeve, rotating bolts are connected to the inner surfaces of the two threaded holes in a threaded mode, one ends, opposite to the rotating bolts, of the two rotating bolts are connected with a top plate in a rotating mode, and one side of the top plate is in contact with the outer surface of a cable male head.

The invention has the beneficial effects that:

(1) according to the invention, the connecting groove is formed in one side of the cable female head, the stability of connection of the cable conductor and the conductor sleeve can be ensured by utilizing the matching relation between the cable conductor and the conductor sleeve, and meanwhile, the arc-shaped plate in the connecting component is matched to push the pushing block to move, so that the clamping block on the connecting rod is inserted into the clamping groove, at the moment, the connecting sleeve and the cable female head do not slide any more, and the sliding relation of the first limiting plate, the connecting block and the second limiting plate in the limiting ring is reused, so that the arc-shaped plate is prevented from sliding, and the stability of connection of the arc-shaped plate is further maintained.

(2) According to the invention, the limiting ring is pulled to push the first limiting plate, the connecting block and the second limiting plate to move, the thrust spring is compressed at the moment, the sliding block drives the arc plate to move towards one side far away from the pushing block, the clamping block slides out of the clamping groove under the action of the jacking spring, the connecting sleeve and the outer surface of the cable female head can be pulled out at the moment, and the pulling-out mode is simple in operation, labor-saving and capable of improving the pulling-out speed.

Drawings

The invention will be further described with reference to the accompanying drawings.

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

FIG. 2 is an enlarged view of a portion of the structure of FIG. 1 at B in accordance with the present invention;

FIG. 3 is an enlarged view of a portion of the structure of FIG. 1;

FIG. 4 is a cross-sectional view of the internal structure of the stop collar of the present invention;

fig. 5 is a sectional view showing an inner structure of the connecting sleeve of the present invention.

In the figure: 1. a cable male head; 2. a cable female end; 3. a cable conductor; 4. connecting grooves; 5. a conductor sleeve; 6. connecting sleeves; 7. a connecting assembly; 71. a stepped groove; 72. a card slot; 73. a slider; 74. an arc-shaped plate; 75. a storage groove; 76. a pushing block; 77. a connecting rod; 78. a clamping block; 79. a jacking spring; 8. a limiting ring; 9. a pushing assembly; 91. a first arc-shaped slot; 92. a first limit plate; 93. a communicating groove; 94. connecting blocks; 95. a thrust spring; 96. a second arc-shaped slot; 97. a second limiting plate; 10. a threaded hole; 11. rotating the bolt; 12. a top plate.

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. 1-5, the invention relates to a cable quick-plugging stable connector, which comprises a cable male head 1, a cable female head 2 and a cable conductor 3 positioned on the cable male head 1, wherein one side of the cable female head 2 is provided with a connecting groove 4, a conductor sleeve 5 matched with the cable conductor 3 is arranged inside the connecting groove 4, the outer surface of the cable male head 1 is sleeved with a connecting sleeve 6, a sealing ring is arranged at the joint of the connecting sleeve 6 and the cable male head 1, the outer surface of the connecting sleeve 6 is provided with a plurality of groups of connecting components 7, the outer surface of the connecting sleeve 6 is connected with a limiting ring 8 in a sliding manner, a plurality of groups of pushing components 9 are arranged inside the limiting ring 8, both sides of the connecting sleeve 6 are provided with threaded holes 10, the inner surfaces of the two threaded holes 10 are both in threaded connection with rotating bolts 11, and the opposite ends of the two rotating bolts 11 are both rotatably connected with a top plate 12, one side of roof 12 contacts with the surface of the public head 1 of cable, can press from both sides tight the public head 1 of cable through two roofs 12, prevents when extracting that the public head 1 of cable from following the interior roll-off of adapter sleeve 6.

The connecting assembly 7 comprises a stepped groove 71 positioned on the outer surface of the connecting sleeve 6 and a clamping groove 72 positioned on the surface of the cable female head 2, the inner surface of the stepped groove 71 is slidably connected with a sliding block 73, the bottom of the sliding block 73 is fixedly connected with an arc-shaped plate 74, the inner surface of the arc-shaped plate 74 is connected with the inner surface of the stepped groove 71 in a sliding manner, one side of the bottom of the inner cavity of the stepped groove 71 is provided with an I-shaped object placing groove 75, the inner surface of the storage groove 75 is connected with a pushing block 76 in a sliding way, the pushing block 76 is shaped like a hemisphere, one side of the pushing block 76 is fixedly connected with a connecting rod 77, one end of the connecting rod 77 is fixedly connected with a clamping block 78, the outer surface of the clamping block 78 is matched with the inner surface of the clamping groove 72, the outer surface of the connecting rod 77 is sleeved with a top supporting spring 79, and one end of the top supporting spring 79 is fixedly connected with one side of the pushing block 76.

Promote subassembly 9 including the first arc wall 91 that is located the 8 internal surfaces of spacing ring, the internal surface sliding connection of first arc wall 91 has first limiting plate 92, one side fixed connection of bottom and sliding block 73 of first limiting plate 92, intercommunication groove 93 has been seted up at the top of first arc wall 91, intercommunication groove 93 internal surface sliding connection has connecting block 94, one side fixedly connected with thrust spring 95 of connecting block 94, thrust spring 95 prevent that spacing ring 8 from sliding at the surface of adapter sleeve 6 at will, one end of thrust spring 95 and one side fixed connection of spacing ring 8 inner wall, second arc wall 96 has been seted up to one side of intercommunication groove 93, the internal surface sliding connection of second arc wall 96 has second limiting plate 97, one side of second limiting plate 97 and one side fixed connection of connecting block 94.

The working principle of the invention is as follows: firstly inserting the cable male head 1 into the connecting sleeve 6, then rotating to firstly insert the cable male head 1 into the connecting sleeve 6, then rotating the rotating bolt 11 in the threaded hole 10 to enable the two top plates 12 to move towards the side close to each other, thereby clamping the cable male head 1, at the moment, inserting the cable conductor 3 on the cable male head 1 into the conductor sleeve 5 in the connecting groove 4, at the moment, pushing the connecting sleeve 6 to slide on the outer surface of the cable female head 2, when the clamping block 78 slides to the position right above the clamping groove 72, at the moment, forcibly pushing the limiting ring 8, at the moment, the thrust spring 95 is in a compression state, and the first limiting plate 92, the connecting block 94 and the second limiting plate 97 respectively slide on the inner surfaces of the first arc-shaped groove 91, the communicating groove 93 and the second arc-shaped groove 96, thereby enabling the sliding block 73 to drive the arc-shaped plate 74 to slide in the stepped groove 71, and then make and promote piece 76 and slide downwards in the inside of putting thing groove 75, further compress shore spring 79, and connecting rod 77 promotes the inside that fixture block 78 inserted draw-in groove 72, the spacing ring 8 is loosened this moment, thrust spring 95 resumes initial state, thereby connect cable male head 1 and cable female head 2, when needs extract it, only need reverse promotion spacing ring 8, make first limiting plate 92 at the inside reverse slip of first arc wall 91, drive the arc 74 through sliding block 73 and move to the one side of keeping away from promotion piece 76, and promote piece 76 under shore spring 79's effect, move to the one side of keeping away from draw-in groove 72, can pull out from the surface of cable female head 2 adapter sleeve 6 this moment can.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation and a specific orientation configuration and operation, and thus, should not be construed as limiting the present invention. Furthermore, "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the inclusion of a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate member, or they may be connected through two or more elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention and should not be taken as limiting the scope of the invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.

Claims

1. The utility model provides a connector is stabilized in quick plug of cable, includes the public head of cable (1), the female head of cable (2) and is located cable conductor (3) on the public head of cable (1), its characterized in that, spread groove (4) have been seted up to one side of the female head of cable (2), the inside of spread groove (4) is provided with conductor sleeve (5), the surface cover of the public head of cable (1) is equipped with adapter sleeve (6), the surface of adapter sleeve (6) is provided with a plurality of groups coupling assembling (7), the surface sliding connection of adapter sleeve (6) has spacing ring (8), the inside of spacing ring (8) sets up a plurality of groups and promotes subassembly (9).

2. The cable quick-plugging stable connector according to claim 1, wherein the connecting assembly (7) comprises a stepped groove (71) located on the outer surface of the connecting sleeve (6) and a clamping groove (72) located on the surface of the cable female head (2), the inner surface of the stepped groove (71) is slidably connected with a sliding block (73), the bottom of the sliding block (73) is fixedly connected with an arc-shaped plate (74), and the inner surface of the arc-shaped plate (74) is slidably connected with the inner surface of the stepped groove (71).

3. The cable quick-plugging stable connector according to claim 2, wherein an object placing groove (75) is formed in one side of the bottom of the inner cavity of the stepped groove (71), a pushing block (76) is slidably connected to the inner surface of the object placing groove (75), a connecting rod (77) is fixedly connected to one side of the pushing block (76), a clamping block (78) is fixedly connected to one end of the connecting rod (77), and the outer surface of the clamping block (78) is matched with the inner surface of the clamping groove (72).

4. The cable quick plugging and unplugging stable connector according to claim 3, wherein a top support spring (79) is sleeved on the outer surface of the connecting rod (77), and one end of the top support spring (79) is fixedly connected with one side of the pushing block (76).

5. The cable quick-plugging stable connector according to claim 4, wherein the pushing assembly (9) comprises a first arc-shaped groove (91) located on the inner surface of the limiting ring (8), the inner surface of the first arc-shaped groove (91) is slidably connected with a first limiting plate (92), the bottom of the first limiting plate (92) is fixedly connected with one side of the sliding block (73), a communicating groove (93) is formed in the top of the first arc-shaped groove (91), and a connecting block (94) is slidably connected with the inner surface of the communicating groove (93).

6. The cable quick-plugging stable connector according to claim 5, wherein a thrust spring (95) is fixedly connected to one side of the connecting block (94), and one end of the thrust spring (95) is fixedly connected to one side of the inner wall of the limiting ring (8).

7. The cable quick-plugging stable connector according to claim 6, wherein a second arc-shaped groove (96) is formed in one side of the communication groove (93), a second limiting plate (97) is slidably connected to the inner surface of the second arc-shaped groove (96), and one side of the second limiting plate (97) is fixedly connected with one side of the connecting block (94).

8. The cable quick plugging and unplugging stable connector according to claim 7, wherein threaded holes (10) are formed in two sides of the connecting sleeve (6), rotating bolts (11) are connected to the inner surfaces of the two threaded holes (10) in a threaded manner, opposite ends of the two rotating bolts (11) are connected with a top plate (12) in a rotating manner, and one side of the top plate (12) is in contact with the outer surface of the cable male head (1).