CN216696764U

CN216696764U - Improved six-type non-shielded jumper

Info

Publication number: CN216696764U
Application number: CN202123194030.5U
Authority: CN
Inventors: 旋镇添
Original assignee: Guangzhou Haihao Electronic Technology Co ltd
Current assignee: Guangzhou Haihao Electronic Technology Co ltd
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-06-07
Anticipated expiration: 2031-12-16

Abstract

The utility model discloses an improved six-type non-shielded jumper wire, which belongs to the technical field of communication equipment and comprises a wire body and an adjusting assembly, wherein a first connecting block and a second connecting block are respectively arranged at two ends of the wire body, connector lugs are respectively arranged on the first connecting block and the second connecting block, grooves are respectively arranged on the two sides of the first connecting block, a rotating sheet is arranged in each groove through a rotating shaft, an accommodating block is welded at one end of each rotating sheet, a control cavity is arranged in each accommodating block, a moving sheet is welded on the inner wall of each control cavity through a limiting spring, a moving rod is welded at one end of each moving sheet, a through hole is arranged at one side of each control cavity, one end of each moving rod penetrates through the through hole and is arranged on the outer side of each accommodating block, a hook is welded at one end of each moving rod, the adjusting assembly comprises a lantern ring and a fixed block, the lantern ring is sleeved on the wire body, the fixed blocks are welded on two sides of the lantern ring, an inner ring groove is arranged in the lantern ring, and a rubber ring layer is adhered on the inner wall of the inner ring groove, be provided with in the fixed block and hold the chamber, the utility model has stability good, the characteristics of the arrangement of being convenient for.

Description

Improved six-type non-shielded jumper

Technical Field

The utility model relates to a jumper, in particular to an improved six-type non-shielded jumper, and belongs to the technical field of communication equipment.

Background

The optical fiber jumper is characterized in that connector plugs are arranged at two ends of an optical cable and used for realizing movable connection of optical paths. Optical fiber jumpers are similar to coaxial cables except that there is no mesh shielding. The center is the glass core through which the light propagates. The core is surrounded by a glass envelope having a lower refractive index than the core to retain the optical fiber within the core. The outside is a thin plastic outer sleeve used for protecting the envelope, is generally used for the connection between an optical transceiver and a terminal box, and is applied to the fields of optical fiber communication systems, optical fiber access networks, optical fiber data transmission, local area networks and the like, but most of the existing patch cords have certain defects, most of the common patch cords have simple structures, are easy to loose and fall off when being connected with a host for a long time, and can influence transmission when being locally bent, so that the problem needs to be solved by an improved six-type non-shielding patch cord.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving the above problems, and an object of the present invention is to provide an improved six-type non-shielded patch cord, in which when a connector lug at one end of a connecting block is connected to a host, the connector lug can be fastened to a heat dissipation hole of the host through a hook, so that stability can be enhanced, and an automatic drop-off can be prevented, and an adjustment assembly can smooth out a wire body when the wire body is used, so that unstable information transmission and damage to an outer skin due to local bending can be prevented.

The improved six-type non-shielded jumper wire comprises a wire body and an adjusting assembly, wherein a first connecting block and a second connecting block are respectively mounted at two ends of the wire body, connector lugs are mounted on the first connecting block and the second connecting block, grooves are formed in the two sides of the first connecting block, rotating pieces are mounted in the grooves through rotating shafts, an accommodating block is connected to one end of each rotating piece in a welded mode, a control cavity is formed in the accommodating block, a moving piece is welded to the inner wall of the control cavity through a limiting spring, a moving rod is welded to one end of each moving piece, a through hole is formed in one side of the control cavity, one end of each moving rod penetrates through the through hole and is arranged on the outer side of the accommodating block, and a hook is welded to one end of each moving rod.

Preferably, in order to conveniently level the wire body, the adjusting assembly comprises a lantern ring and a fixing block, the lantern ring is sleeved on the wire body, and the fixing block is welded on two sides of the lantern ring.

Preferably, in order to enhance the contact friction force between the adjustment assembly and the wire body, an inner annular groove is arranged in the lantern ring, and a rubber ring layer is bonded on the inner wall of the inner annular groove.

Preferably, in order to limit the push sheet conveniently, a containing cavity is arranged in the fixed block, and the push sheet is welded on the inner wall of the containing cavity through a control spring.

Preferably, in order to control the position of the rubber ring layer, a sealing rod is welded on one side of the push sheet, a slot hole is formed between the containing cavity and the inner ring groove, and one end of the sealing rod is clamped in the slot hole.

Preferably, in order to ensure that the adjusting groove is communicated with the accommodating cavity, the fixing block is provided with the adjusting groove, and a clamping groove is formed between the adjusting groove and the accommodating cavity.

Preferably, in order to conveniently control the position of the sealing rod, an adjusting block is welded to the other side of the push sheet, and one end of the adjusting block penetrates through the clamping groove and is arranged in the adjusting groove.

The utility model has the beneficial effects that: when the connector lug at one end of the connecting block is connected with the host, the connector lug can be buckled with the heat dissipation hole on the host through the hook, so that the stability can be enhanced, the automatic falling-off can be prevented, and the wire body can be smoothed out when the wire body is used through the adjusting assembly, so that the unstable information transmission caused by local bending and the damage of the outer skin can be prevented.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a cross-sectional view of the receiving block of the present invention.

Fig. 3 is a perspective view of the adjustment assembly of the present invention.

Fig. 4 is a cross-sectional view of an adjustment assembly of the present invention.

In the figure: 1. the wire body, 2, connecting block one, 3, connecting block two, 4, connector lug, 5, rotor plate, 6, holding piece, 7, spacing spring, 8, removal piece, 9, carriage release lever, 10, couple, 11, the lantern ring, 12, the fixed block, 13, interior annular groove, 14, rubber ring layer, 15, control spring, 16, push jack, 17, sealing rod, 18, adjustment tank, 19, draw-in groove, 20, regulating block.

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. 1-4, an improved six-type non-shielded patch cord comprises a cord body 1 and an adjusting assembly, wherein two ends of the cord body 1 are respectively provided with a first connecting block 2 and a second connecting block 3, the first connecting block 2 and the second connecting block 3 are respectively provided with a connector lug 4, two sides of the first connecting block 2 are respectively provided with a groove, a rotating sheet 5 is arranged in the groove through a rotating shaft, one end of the rotating sheet 5 is welded with a containing block 6, a control cavity is arranged in the containing block 6, the inner wall of the control cavity is welded with a moving sheet 8 through a limiting spring 7, one end of the moving sheet 8 is welded with a moving rod 9, one side of the control cavity is provided with a through hole, one end of the moving rod 9 passes through the through hole and is arranged outside the containing block 6, one end of the moving rod 9 is welded with a hook 10, when the connector lug 4 at one end of the first connecting block 2 is connected with a host, the heat dissipation hole can be fastened with the host through the hook 10, therefore, the stability can be enhanced, and the automatic falling-off can be prevented.

As a technical optimization scheme of the utility model, as shown in fig. 1, 3 and 4, an adjusting component comprises a lantern ring 11 and a fixed block 12, the lantern ring 11 is sleeved on a wire body 1, the fixed block 12 is welded on two sides of the lantern ring 11, an inner ring groove 13 is arranged in the lantern ring 11, a rubber ring layer 14 is bonded on the inner wall of the inner ring groove 13, a containing cavity is arranged in the fixed block 12, a push piece 16 is welded on the inner wall of the containing cavity through a control spring 15, a sealing rod 17 is welded on one side of the push piece 16, a slotted hole is arranged between the containing cavity and the inner ring groove 13, one end of the sealing rod 17 is clamped in the slotted hole, an adjusting groove 18 is arranged on the fixed block 12, a clamping groove 19 is arranged between the adjusting groove 18 and the containing cavity, an adjusting block 20 is welded on the other side of the push piece 16, one end of the adjusting block 20 penetrates through the clamping groove 19 and is arranged in the adjusting groove 18, when the utility model is used, the wire body 1 can be smoothed by the adjusting component, it is possible to prevent the occurrence of a situation in which the information transmission is unstable due to the local bending and the occurrence of damage to the outer skin.

When the connector is used, when the connector 4 at one end of the connecting block I2 is connected with a host, the connector can be buckled with a heat dissipation hole in the host through the hook 10, so that the stability can be enhanced, and the situation of automatic falling off is prevented, after the connector is connected with a wiring port in the host, the accommodating block 6 and the rotating sheet 5 rotate towards the host through the rotating shaft, then the hook 10 is pulled, as shown in fig. 2, the moving rod 9 can drive the moving sheet 8 to extrude the limiting spring 7 and move outwards, then the hook 10 is loosened after being hung on the heat dissipation hole, and therefore the connector 4 can be stably connected with the wiring port under the elastic force of the limiting spring 7.

When the adjusting assembly is used, the wire body 1 can be smoothed by the adjusting assembly when the wire body 1 is used, so that the situation that information transmission is unstable and the outer skin is damaged due to local bending can be prevented, when the adjusting assembly is used, the lantern ring 11 is moved to a bending part, fingers are inserted into the adjusting groove 18 to press the adjusting block 20, as shown in fig. 4, the adjusting block 20 can push the push piece 16 to extrude the control spring 15 and push the sealing rod 17 into the inner annular groove 13, and because the rubber ring layer 14 and the inner wall of the inner annular groove 13 are sealed, the pressure between the inner annular groove 13 and the rubber ring layer 14 can be increased when the sealing rod 17 moves into the inner annular groove 13, the rubber ring layer 14 can expand to wrap the wire body 1, and then the curved part can be smoothed by moving the lantern ring 11.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a six types of non-shielded wire jumpers of improvement formula, includes line body (1) and adjusting part, its characterized in that: connecting block one (2) and connecting block two (3) are installed respectively to the line body (1) both ends, connecting block one (2) with all install connector lug (4) on connecting block two (3), connecting block one (2) both sides two all are provided with the recess, install rotor plate (5) through the axis of rotation in the recess, rotor plate (5) one end butt fusion has holding piece (6), be provided with the control chamber in holding piece (6), there are movable plate (8) through spacing spring (7) butt fusion on the inner wall in control chamber, movable plate (8) one end butt fusion has carriage release lever (9), control chamber one side is provided with the through-hole, carriage release lever (9) one end is passed the through-hole sets up the holding piece (6) outside, carriage release lever (9) one end butt fusion has couple (10).

2. The improved six-type unshielded jumper of claim 1, wherein: the adjusting assembly comprises a lantern ring (11) and a fixing block (12), the lantern ring (11) is sleeved on the wire body (1), and the fixing block (12) is welded on two sides of the lantern ring (11).

3. The improved six-type unshielded jumper of claim 2, wherein: an inner ring groove (13) is arranged in the lantern ring (11), and a rubber ring layer (14) is bonded on the inner wall of the inner ring groove (13).

4. The improved six-type unshielded jumper of claim 3, wherein: a containing cavity is arranged in the fixed block (12), and a push sheet (16) is welded on the inner wall of the containing cavity through a control spring (15).

5. The improved six-type unshielded jumper of claim 4, wherein: a sealing rod (17) is welded on one side of the push sheet (16), a groove hole is formed between the containing cavity and the inner ring groove (13), and one end of the sealing rod (17) is clamped in the groove hole.

6. The improved six-type unshielded jumper of claim 5, wherein: an adjusting groove (18) is formed in the fixing block (12), and a clamping groove (19) is formed between the adjusting groove (18) and the accommodating cavity.

7. The improved six-type unshielded jumper of claim 6, wherein: an adjusting block (20) is welded to the other side of the push sheet (16), and one end of the adjusting block (20) penetrates through the clamping groove (19) to be arranged in the adjusting groove (18).