CN211404904U

CN211404904U - Tracking connector structure

Info

Publication number: CN211404904U
Application number: CN202020326201.1U
Authority: CN
Inventors: 尚虎; 田玉川
Original assignee: Shenzhen Heguang Tongcheng Technology Co ltd
Current assignee: Shenzhen Heguang Tongcheng Technology Co ltd
Priority date: 2020-03-16
Filing date: 2020-03-16
Publication date: 2020-09-01
Anticipated expiration: 2030-03-16

Abstract

The utility model relates to a connector technical field just discloses a trace connector structure, including the male connector shell, the inboard of male connector shell is provided with the locking space, the left side wall fixedly connected with extrusion spring in locking space, the right side swing joint of extrusion spring has spacing lever, the right side of male connector shell has been seted up and has been pressed the keyhole. This track connector structure, through at the inside locking space that sets up of male connector shell, set up the female connector depression bar that can center on the axis of rotation in the locking space, the female connector depression bar is supported fixedly by spacing lever, make the female connector who inserts in the male connector shell can't extract, only will insert with pressing keyhole complex key, inwards push up spacing lever, spacing lever no longer supports the female connector depression bar, just can break away from the female connector depression bar with the fixed arch at female connector top, extract the female connector.

Description

Tracking connector structure

Technical Field

The utility model relates to a connector technical field specifically is a trace connector structure.

Background

The connector is a component which is frequently contacted by electronic engineering technicians and has a very simple function that one or more connectors are always found by observing the current flowing path, the connector form and structure are varied, and various connectors such as connectors for lighting on a court and connectors for a hard disk drive and connectors for lighting a rocket are greatly different according to different application objects, frequencies, power, application environments and the like, but no matter what connector, the continuous and reliable flowing of the current is ensured, and the connector is generally not limited to the current, in today's rapid development of optoelectronics, the carriers for signal transmission in fiber optic systems are light, glass and plastic replacing the wires in the ordinary electrical circuits, but connectors are also used in the optical signal path, which function as circuit connectors.

With the progress of science and technology, the market of tracking connectors is also increasing due to the rapid development of the electronic engineering industry, common tracking connectors on the market are electrically connected by a male contact element and a female contact element in a contact mode, however, the common tracking connectors are not provided with any anti-theft safety arrangement and can be damaged by random plugging of non-professionals, and meanwhile, when cables need to be maintained, a maintenance worker needs to bring corresponding wire strippers to maintain the cables, and the cable tracing connector is very inconvenient.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a trace connector structure possesses and has anti-tear theftproof function, has advantages such as wire stripping function, has solved ordinary trace connector and has not any theftproof safety setting, may cause the damage by the random plug of non-professional, simultaneously, when the cable needs to be maintained, the maintenance master need take corresponding wire stripping pliers to maintain very inconvenient problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a tracking connector structure comprises a male connector shell, wherein a locking space is arranged on the inner side of the male connector shell, an extrusion spring is fixedly connected to the left side wall of the locking space, a limiting lever is movably connected to the right side of the extrusion spring, a pressing keyhole is formed in the right side of the male connector shell, an arc-shaped clamp spring is fixedly connected to the bottom of the limiting lever, a return spring is movably connected to the inner side of the arc-shaped clamp spring, a rotating shaft is movably connected to the left side wall of the locking space, a female connector pressing rod is movably connected to the right side of the rotating shaft, a female connector is movably mounted in the male connector shell, a fixing bulge is fixedly connected to the top of the female connector, a second bulge matching and connecting groove is formed in the bottom of the female connector pressing rod, a waterproof ferrule is movably sleeved on the outer side of the female connector, and, the bottom of the male connector shell is provided with a sliding groove, a wire stripping binding clip is connected inside the sliding groove in a sliding mode, a wire stripping spring is arranged in the middle of the wire stripping binding clip, and a wire stripping holding rod groove is formed in the bottom of the wire stripping binding clip.

Preferably, the wire stripping holding rod is movably connected to the inside of the wire stripping holding rod groove, and a screw is screwed to the inside of the wire stripping holding rod.

Preferably, the female connector compression bar is located at the bottom of the arc-shaped clamp spring, and the arc-shaped clamp spring is fixedly connected to the left side wall of the locking space.

Preferably, the female connector and the contact are matched with each other, and the outer sides of the female connector and the contact are fixedly connected with optical fibers.

Preferably, the fixing protrusion is matched with the second protrusion matching groove, and a first protrusion matching groove is formed in the left side of the fixing protrusion.

Preferably, the wire stripping holding rod groove and the wire stripping holding rod are mutually matched, and a wire stripping groove is formed in the bottom of the wire stripping pliers head.

Compared with the prior art, the utility model provides a trace connector structure possesses following beneficial effect:

1. this trace connector structure, through at the inside locking space that sets up of male connector shell, set up the female connector depression bar that can center on the axis of rotation in the locking space, the female connector depression bar is supported fixedly by spacing lever, make the female connector who inserts in the male connector shell can't extract, only will insert with pressing keyhole complex key, inwards push up spacing lever, spacing lever no longer supports the female connector depression bar, just can break away from the female connector depression bar with the fixed arch at female connector top, extract the female connector, this trace connector of non professional random plug has been avoided.

2. According to the tracing connector structure, the sliding groove is formed in the bottom of the shell of the male connector, the two corresponding wire stripping pliers heads are slidably connected inside the sliding groove, optical fibers to be stripped are placed into the wire stripping groove during maintenance, the wire stripping holding rods are rotated to be in a vertical state, the two wire stripping holding rods are held by one hand to exert force inwards, the optical fibers to be stripped are pulled out by the other hand, stripping can be completed, and maintenance personnel are facilitated by the stripping device.

Drawings

FIG. 1 is a side sectional view of the structure of the present invention;

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

fig. 3 is a bottom view of the structure of the present invention.

Wherein: 1. a male connector housing; 2. a locking space; 3. a compression spring; 4. a limit lever; 5. pressing the keyhole; 6. an arc-shaped clamp spring; 7. a return spring; 8. a rotating shaft; 9. a female connector compression bar; 10. a female connector; 11. a fixed protrusion; 12. the second bulge is matched with the groove; 13. a waterproof ferrule; 14. a contact member; 15. a sliding groove; 16. stripping the wire to clamp head; 17. a wire stripping spring; 18. stripping a wire and holding the rod groove; 19. stripping the wire and holding the rod; 20. a screw; 21. and (4) stripping the wire groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a tracing connector structure includes a male connector housing 1, a locking space 2 is disposed inside the male connector housing 1, an extrusion spring 3 is fixedly connected to a left side wall of the locking space 2, a limit lever 4 is movably connected to a right side of the extrusion spring 3, the limit lever 4 can be compressed and reset by the extrusion spring 3, a pressing keyhole 5 is disposed on the right side of the male connector housing 1, an arc-shaped snap spring 6 is fixedly connected to a bottom of the limit lever 4, a reset spring 7 is movably connected to an inside of the arc-shaped snap spring 6, the arc-shaped snap spring 6 and the reset spring 7 can reset a female connector press rod 9 after rotation, a rotation shaft 8 is movably connected to the left side wall of the locking space 2, a female connector press rod 9 is movably connected to a right side of the rotation shaft 8, the female connector press rod 9 is located at a bottom of the arc-shaped snap spring, the female connector 10 is movably installed in the male connector shell 1, the female connector 10 is matched with the contact 14, optical fibers are fixedly connected to the outer sides of the female connector 10 and the contact 14, the top of the female connector 10 is fixedly connected with a fixed protrusion 11, the fixed protrusion 11 is matched with a second protrusion matching groove 12, a first protrusion matching groove is formed in the left side of the fixed protrusion 11, the tracking connector is in a connected state when the fixed protrusion 11 is inserted into the first protrusion matching groove, the tracking connector is in a disconnected state when the fixed protrusion 11 is inserted into the second protrusion matching groove 12, the fixed protrusion 11 can be inserted into the second protrusion matching groove 12 when the tracking connector is required to be disconnected temporarily, the abrasion of the tracking connector caused by frequent plugging and unplugging is reduced, the second protrusion matching groove 12 is formed in the bottom of the female compression bar connector 9, a waterproof ferrule 13 is movably sleeved on the outer side of the female connector 10, the waterproof ferrule 13 reduces the possibility of water entering the matching part, a contact element 14 is fixedly connected inside the male connector shell 1, a sliding groove 15 is formed in the bottom of the male connector shell 1, a wire stripping pliers head 16 is connected inside the sliding groove 15 in a sliding mode, a wire stripping spring 17 is arranged in the middle of the wire stripping pliers head 16, a wire stripping grab bar groove 18 is formed in the bottom of the wire stripping pliers head 16, a wire stripping grab bar 19 is movably connected inside the wire stripping grab bar groove 18, a screw 20 is screwed inside the wire stripping grab bar 19, the wire stripping grab bar 19 can be fixed at a required position through the screw 20 when the wire stripping grab bar 19 rotates to the inside of the wire stripping grab bar groove 18, the whole male connector shell 1 is fixed, the wire stripping grab bar groove 18 is matched with the wire stripping grab bar 19, and a wire stripping groove 21 is formed in the bottom of the wire stripping pliers head 16.

When the cable stripping device is used, a practitioner inserts a key into the pressing keyhole 5 to enable the limiting lever 4 to move towards the extrusion spring 3, the protruding part of the limiting lever 4 does not abut against the female connector pressing rod 9 any more, so that the female connector pressing rod 9 can rotate around the rotating shaft 8 by a certain angle, the female connector 10 is conveniently inserted into the male connector shell 1, the connection can be completed when the fixing bulge 11 is inserted into the first bulge matching groove, the key is pulled out from the pressing keyhole 5, the limiting lever 4 is pushed by the extrusion spring 3 to reset, the female connector pressing rod 9 rotates around the rotating shaft 8 to clamp the female connector 10, the cable stripping holding rod 19 is rotated into the cable stripping holding rod groove 18, the cable stripping holding rod 19 is fixed by using the screw 20 to complete the installation, when the cable stripping operation needs to be carried out on the optical fiber, the screw 20 is pulled out to rotate the two cable stripping holding rods 19 to be in a vertical state, and the optical fiber is placed in the cable stripping groove 21, the two wire stripping holding rods 19 are held and tightened inwards to drive the wire stripping pliers head 16 to clamp inwards, and the outer protective layer of the optical fiber is stripped.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A tracking connector structure comprising a male connector housing (1), characterized in that: the inner side of the male connector shell (1) is provided with a locking space (2), the left side wall of the locking space (2) is fixedly connected with an extrusion spring (3), the right side of the extrusion spring (3) is movably connected with a limiting lever (4), the right side of the male connector shell (1) is provided with a pressing keyhole (5), the bottom of the limiting lever (4) is fixedly connected with an arc-shaped snap spring (6), the inner side of the arc-shaped snap spring (6) is movably connected with a reset spring (7), the left side wall of the locking space (2) is movably connected with a rotating shaft (8), the right side of the rotating shaft (8) is movably connected with a female connector pressing rod (9), the inner part of the male connector shell (1) is movably provided with a female connector (10), the top of the female connector (10) is fixedly connected with a fixed bulge (11), and the bottom of the female connector pressing rod (9) is provided, the waterproof ferrule (13) is movably sleeved on the outer side of the female connector (10), a contact element (14) is fixedly connected to the inner portion of the male connector shell (1), a sliding groove (15) is formed in the bottom of the male connector shell (1), a wire stripping tong head (16) is connected to the inner portion of the sliding groove (15) in a sliding mode, a wire stripping spring (17) is arranged in the middle of the wire stripping tong head (16), and a wire stripping holding rod groove (18) is formed in the bottom of the wire stripping tong head (16).

2. A tracking connector structure as claimed in claim 1, wherein: the wire stripping device is characterized in that a wire stripping holding rod (19) is movably connected inside the wire stripping holding rod groove (18), and a screw (20) is screwed inside the wire stripping holding rod (19).

3. A tracking connector structure as claimed in claim 1, wherein: the female connector pressing rod (9) is located at the bottom of the arc-shaped clamp spring (6), and the arc-shaped clamp spring (6) is fixedly connected to the left side wall of the locking space (2).

4. A tracking connector structure as claimed in claim 1, wherein: the female connector (10) and the contact piece (14) are matched with each other, and optical fibers are fixedly connected to the outer sides of the female connector (10) and the contact piece (14).

5. A tracking connector structure as claimed in claim 1, wherein: fixed arch (11) and protruding joining in marriage groove (12) of second adaptation each other, the left side of fixed arch (11) is provided with first protruding joining in marriage groove.

6. A tracking connector structure as claimed in claim 2, wherein: the wire stripping holding rod groove (18) and the wire stripping holding rod (19) are matched with each other, and a wire stripping groove (21) is formed in the bottom of the wire stripping pliers head (16).