CN219997350U - Optical cable connector with anti-drop subassembly - Google Patents

Abstract

The utility model belongs to the technical field of optical cable connectors, and particularly relates to an optical cable connector with an anti-falling assembly. According to the utility model, the first connector, the second connector, the fixed block and the limiting assembly are arranged, after the two first connectors and the second connector are spliced, the first connectors and the second connectors spliced together can be limited and fixed under the cooperation of the fixed block and the fixed assembly, and even if the first connectors or the second connectors are pulled by external force, the first connectors or the second connectors cannot be separated from the second connectors, so that the normal transmission of optical cable line signals is ensured.

Description

Optical cable connector with anti-drop subassembly

Technical Field

The utility model relates to the technical field of optical cable connectors, in particular to an optical cable connector with an anti-falling assembly.

Background

The optical cable is manufactured to meet the performance specifications of optics, machinery or environment, and is a communication cable component which uses one or more optical fibers arranged in a cladding sheath as a transmission medium and can be used singly or in groups, when two optical cable wires are connected or one end of a cable wire is connected to equipment, the optical cable connector is needed to be used, but the existing connector is usually directly connected by two connectors which are mutually matched when the connectors are connected, the surfaces of the two connectors are not provided with anti-falling components, in the use process of the connectors, when the connectors are subjected to the action of external force, the two connectors which are mutually connected are easily separated, so that the transmission signal is interrupted, and the use is inconvenient.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides an optical cable connector with an anti-falling assembly, which solves the problems in the prior art.

(II) technical scheme

The utility model adopts the following technical scheme for realizing the purposes:

the utility model provides an optical cable connector with anti-drop subassembly, includes first connector, one side of first connector is provided with the second connector, the one end of first connector and second connector all is provided with the wire, the both sides wall of first connector all is fixed with the fixed block, the slot has all been seted up to one side of fixed block, the both sides wall of second connector all is provided with the spacing subassembly that is used for the cartridge slot, the one end of first connector and second connector all is fixed with the connecting plate, a side wall of connecting plate all is fixed with the arc that decides, the top of arc all is provided with the movable arc of sliding at a connecting plate lateral wall, the arc that decides passes through bolt fixed connection with the movable arc, the inner wall of arc that decides all is fixed with two first springs, and the one end of two adjacent first springs is fixed with first splint, the inner wall that moves the arc is fixed with two second springs, and the one end of two adjacent second springs is fixed with the second splint, and two wires centre gripping respectively between corresponding first splint and second splint.

Further, the spacing subassembly is including fixing the spacing box at a second connector lateral wall, one side slip of spacing box is run through have with the L type picture peg of slot looks adaptation, a lateral wall of L type picture peg is fixed with two third springs, the one end of third spring all with one side inner wall fixed connection of spacing box, a lateral wall slip of spacing box is run through has the extrusion piece, one end and the lateral wall fixed connection of L type picture peg of extrusion piece.

Further, two T-shaped grooves are formed in one side wall of each connecting plate, and two T-shaped blocks matched with the T-shaped grooves are fixed on one side wall of each movable arc-shaped plate.

Further, a sealing ring matched with the shape of the first connector is fixed on one side of the first connector.

Further, the inner walls of the two first clamping plates and the two second clamping plates are respectively fixed with an anti-slip rubber pad.

(III) beneficial effects

Compared with the prior art, the utility model provides the optical cable connector with the anti-falling assembly, which has the following beneficial effects:

according to the utility model, after the first connector, the second connector, the fixed block and the limiting component are arranged, the first connector and the second connector which are spliced together can be limited and fixed under the cooperation of the fixed block and the fixed component, even if the first connector or the second connector is pulled by external force, the first connector or the second connector cannot be separated from the second connector, so that the normal transmission of optical cable line signals is ensured, and the connecting plate, the fixed arc plate, the movable arc plate, the first spring, the first clamping plate, the second spring and the second clamping plate are arranged, so that the wires connected with the root parts of the first connector and the second connector can be protected, and the root parts of the wires are prevented from being broken easily after being bent.

Drawings

FIG. 1 is a schematic view of a first view of the overall structure of the present utility model;

FIG. 2 is a schematic view of a second perspective of the overall structure of the present utility model;

FIG. 3 is a schematic view of a fixed block structure according to the present utility model;

fig. 4 is a schematic structural view of the connecting plate of the present utility model.

In the figure: 1. a first connector; 2. a second connector; 3. a wire; 4. a fixed block; 5. a slot; 6. a limit component; 601. a limit box; 602. an L-shaped plugboard; 603. a third spring; 604. extruding a block; 7. a connecting plate; 8. shaping an arc-shaped plate; 9. a movable arc plate; 10. a first spring; 11. a first clamping plate; 12. a second spring; 13. a second clamping plate; 14. a T-shaped groove; 15. a T-shaped block; 16. a seal ring; 17. an anti-skid rubber pad.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, an optical cable connector with anti-drop assembly according to an embodiment of the present utility model includes a first connector 1, a second connector 2 is disposed on one side of the first connector 1, wires 3 are disposed at one ends of the first connector 1 and the second connector 2, fixing blocks 4 are fixed on two side walls of the first connector 1, slots 5 are disposed on one side of the fixing blocks 4, limiting assemblies 6 for inserting the slots 5 are disposed on two side walls of the second connector 2, connecting plates 7 are fixed at one ends of the first connector 1 and the second connector 2, a fixed arc plate 8 is fixed on one side wall of the connecting plates 7, a moving arc plate 9 sliding on one side wall of the connecting plates 7 is disposed above the fixed arc plate 8, the fixed arc plate 8 is fixedly connected with the moving arc plate 9 through bolts, two first springs 10 are fixed on inner walls of the fixed arc plate 8, one end of each two adjacent first springs 10 is fixedly provided with a first clamping plate 11, the inner wall of each movable arc plate 9 is fixedly provided with two second springs 12, one end of each two adjacent second springs 12 is fixedly provided with a second clamping plate 13, two wires 3 are respectively clamped between the corresponding first clamping plates 11 and the corresponding second clamping plates 13, when the first connector 1 and the second connector 2 are required to be connected for use, two limiting assemblies 6 can be simultaneously extruded by hands, then the first connector 1 and the second connector 2 are spliced, at the moment, one part of each limiting assembly 6 can be inserted into the slot 5, then the limiting assemblies 6 are loosened, at the moment, the limiting assemblies 6 can be clamped in the slot 5, so that the first connector 1 and the second connector 2 are connected and limited, and can not be separated under the pulling action of external force, meanwhile, when the wire 3 is protected, the movable arc plate 9 and the connecting plate 7 can be separated, then the wire 3 after connection is completed is placed above the fixed arc plate 8, then the movable arc plate 9 can be reset, finally the fixed arc plate 8 and the movable arc plate 9 are fixed through bolts, at the moment, the wire 3 can be located between the first clamping plate 11 and the second clamping plate 13, so that the root of the wire 3 is protected, the root of the wire 3 is prevented from being broken after being bent, the wire 3 can be buffered and protected when being fixed by the aid of the first spring 10 and the second spring 12, and the wire core inside the wire 3 can be prevented from being damaged in the extrusion process.

As shown in fig. 1, fig. 2 and fig. 3, in some embodiments, the limiting component 6 includes a limiting box 601 fixed on a side wall of the second connector 2, one side of the limiting box 601 is slidably penetrated with an L-shaped plugboard 602 adapted to the slot 5, one side wall of the L-shaped plugboard 602 is fixed with two third springs 603, one end of each third spring 603 is fixedly connected with one side inner wall of the limiting box 601, one side wall of the limiting box 601 is slidably penetrated with a squeezing block 604, one end of each squeezing block 604 is fixedly connected with one side wall of the L-shaped plugboard 602, when the first connector 1 is connected with the second connector 2, the second connector 2 can be pinched by hand and simultaneously squeeze the squeezing block 604, when the squeezing block 604 is squeezed, the L-shaped plugboard 602 is driven to move after being squeezed, at this moment, the third springs 603 can be in a stretched state, and the L-shaped plugboard 602 can be inserted into the slot 5 after being squeezed, and after the first connector 1 and the second connector 2 are fixed by plugging, the squeezing block 604 is released, at this moment, under the action of the third springs 603, the second connector 2 can be connected with the first connector 2, and the first connector 2 can be easily disconnected from the second connector 1, and the second connector 2 can be prevented from being connected.

As shown in fig. 4, in some embodiments, two T-shaped slots 14 are formed in one side wall of two connecting plates 7, two T-shaped blocks 15 adapted to the T-shaped slots 14 are fixed on one side wall of two moving arc plates 9, so that the moving arc plates 9 can slide on one side wall of the connecting plates 7, and thus the operation can be more conveniently performed when the wire 3 is protected and fixed.

As shown in fig. 1, 2 and 3, in some embodiments, a sealing ring 16 adapted to the shape of the first connector 1 is fixed on one side of the first connector 1, so that the sealing performance of the first connector 1 and the second connector 2 after plugging and fitting can be enhanced, and therefore dust and floccules can be prevented from affecting the use of the first connector after connection.

As shown in fig. 4, in some embodiments, the inner walls of the two first clamping plates 11 and the two second clamping plates 13 are fixed with anti-slip rubber pads 17, which play a role in protecting the wires 3, and can avoid the situation that the first clamping plates 11 and the second clamping plates 13 damage the surfaces of the wires 3.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (5)

1. Optical cable connector with anti-drop subassembly, including first connector (1), its characterized in that: one side of first connector (1) is provided with second connector (2), the one end of first connector (1) and second connector (2) all is provided with wire (3), fixed block (4) are all fixed to the both sides wall of first connector (1), slot (5) have all been seted up to one side of fixed block (4), the both sides wall of second connector (2) all is provided with spacing subassembly (6) that are used for inserting and closing slot (5), the one end of first connector (1) and second connector (2) all is fixed with connecting plate (7), one side wall of connecting plate (7) all is fixed with fixed arc (8), the top of fixed arc (8) all is provided with movable arc (9) of sliding at connecting plate (7) one side wall, fixed arc (8) and movable arc (9) pass through bolt fixed connection, the inner wall of fixed arc (8) all is fixed with two first springs (10), and the one end (11) of two adjacent first springs (10) are fixed with first arc (12) and two adjacent first spring (12) are fixed with two first arc (12), the two wires (3) are respectively clamped between the corresponding first clamping plate (11) and the corresponding second clamping plate (13).

2. The fiber optic cable connector with anti-drop assembly of claim 1 wherein: spacing subassembly (6) are including fixing spacing box (601) at a second connector (2) lateral wall, one side slip of spacing box (601) run through have with L type picture peg (602) of slot (5) looks adaptation, one side wall of L type picture peg (602) is fixed with two third springs (603), one end of third spring (603) all with one side inner wall fixed connection of spacing box (601), one side wall slip of spacing box (601) runs through has extrusion piece (604), one end of extrusion piece (604) and one side wall fixed connection of L type picture peg (602).

3. The fiber optic cable connector with anti-drop assembly of claim 1 wherein: two T-shaped grooves (14) are formed in one side wall of each connecting plate (7), and two T-shaped blocks (15) matched with the T-shaped grooves (14) are fixed on one side wall of each movable arc-shaped plate (9).

4. The fiber optic cable connector with anti-drop assembly of claim 1 wherein: one side of the first connector (1) is fixed with a sealing ring (16) which is matched with the shape of the first connector.

5. The fiber optic cable connector with anti-drop assembly of claim 1 wherein: the inner walls of the two first clamping plates (11) and the two second clamping plates (13) are respectively fixed with an anti-skid rubber pad (17).