An optical cable joint

Abstract

The utility model discloses a kind of optical cable joints, it includes joint, optical cable and fixed sheet, the fixed sheet has two pieces and is respectively placed in the left and right sides of joint, the lower end surface of optical cable and joint is fixedly connected, support rod is equipped on the joint, the support rod has two and is respectively placed in the left and right sides of joint, the support rod and fixed sheet one-to-one correspondence, the side surface of support rod and joint is slidably connected, the upper end of support rod and the lower end surface of fixed sheet are clamped, fixed nut is equipped on the lower end of support rod, the lower end of support rod and fixed nut are threadedly connected. The utility model has the beneficial effect that: when can be connected with a variety of connecting objects, it is not easy to shake or fall off.

Description

Technical Field

[0001] This utility model relates to the technical field of communication equipment, and in particular to an optical cable connector. Background Technology

[0002] The biggest problem when using fiber optic connectors to connect to terminal boxes and other objects is that they may shake or fall off after connection. These situations can seriously affect communication transmission. There are now products that can stabilize fiber optic connectors and connecting objects, but generally, the connecting object and the fiber optic connector must be used together. Fiber optic connectors cannot be adapted to a variety of connecting objects, which makes them very limited.

[0003] Chinese Patent Publication No. CN221124926U, with an authorization announcement date of June 11, 2024, discloses a fastening and anti-twist optical cable connector and splice box. The adapter component is used to compress the optical cable, forming a combined assembly with a large force-bearing area. The main body of the optical cable connector includes a clamping part for clamping the adapter component and a connecting part for connecting to the splice box body; the clamping part and the connecting part are connected. When clamping the adapter component, the clamping part simultaneously clamps the optical cable, thus fixing the position of the optical cable. The adapter component performs a primary compression of the optical cable to form the assembly, and the main body of the optical cable connector performs a secondary compression. While ensuring the connection strength of the optical cable connector, the combined structure increases the force-bearing area of ​​the optical cable. When the optical cable is subjected to large tensile forces, the adapter component can distribute the force, reducing the risk of the optical cable falling off. The secondary compression of the optical cable prevents twisting of the optical cable relative to the main body of the optical cable connector. The drawback of this invention is that the optical cable connector needs to be used with a suitable splice box, which greatly limits its application. Utility Model Content

[0004] The present invention aims to overcome the shortcomings of existing optical cable connectors that cannot be connected to multiple objects without easily falling off or shaking, and provides an optical cable connector that can be connected to multiple objects without easily shaking or falling off.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: An optical fiber connector includes a connector, an optical fiber cable, and fixing plates. Two fixing plates are respectively positioned on the left and right sides of the connector. The optical fiber cable is fixedly connected to the lower end face of the connector. The connector is provided with two support rods, each positioned on the left and right sides of the connector. Each support rod corresponds to one fixing plate. The support rods are slidably connected to the side of the connector. The upper end of each support rod engages with the lower end face of a fixing plate. A fixing nut is provided on the lower end of each support rod, and the fixing nut is threadedly connected to the lower end of the support rod.

[0006] In use, attach the fixing plate to the object to be connected, with the side having the connection port on it. Then, insert the connector into the port and insert one end of the support rod into the fixing plate. Adjust the position of the support rod and tighten the fixing nut to secure the support rod to the connector. This ensures a fixed distance between the connector and the connected object, preventing the connector from detaching from the connection port. The support rod is movable and has two positions, preventing the connector from wobbling and allowing it to be used with different connected objects. After installation, the fiber optic cable is connected and ready to work, achieving the goal of preventing wobbling or detachment when connected to various objects.

[0007] Preferably, the connector has elongated strips on both its left and right sides, each strip having a sliding hole. These strips are fixedly connected to the left and right sides of the connector, respectively. The lower end of the support rod passes through the sliding hole and is threadedly connected to a fixing nut. The support rod is slidably connected to the strips via the sliding hole, and the upper end face of the fixing nut contacts the lower end face of the strip. The sliding hole on the strip facilitates the movement of the support rod for connection, adapting to different connected objects.

[0008] Preferably, the upper end face of the support rod is provided with a locking block, and the upper end face of the support rod is fixedly connected to the lower end face of the locking block. The upper end face of the locking block is provided with locking strips, which are L-shaped and run left-right. There are several locking strips, all fixedly connected to the upper end face of the locking block. The lower end face of the fixing piece is provided with several locking slots, each corresponding to a locking strip. The locking block engages with the fixing piece through the cooperation of the locking strips and slots. The L-shaped locking strips facilitate hooking the fixing piece with the locking slots, thereby securing the connector.

[0009] Preferably, the upper surface of the fixing piece is provided with an adhesive piece, which is fixedly connected to the upper surface of the fixing piece. The adhesive piece facilitates fixing to the object to be connected.

[0010] Preferably, the lower end face of the fixing nut is provided with a hexagonal head, which is fixedly connected to the lower end face of the fixing nut. The hexagonal head facilitates manual tightening of the fixing nut and can also be tightened with a tool, making operation convenient.

[0011] Preferably, the upper surface of the connector is provided with a limiting strip and a stop strip. The upper end of the limiting strip is fixedly connected to the front end face of the connector, the lower end of the limiting strip forms an angle with the front end face of the connector, the lower end face of the stop strip is positioned below the limiting strip and fixedly connected to the front end face of the connector, and the upper end of the stop strip is positioned in front of the limiting strip. The limiting strip facilitates alignment with the direction of the connected object's installation port, the stop strip prevents the limiting strip from being stretched too far, reducing its durability, and also facilitates pressing the limiting head downwards for easy disassembly.

[0012] The beneficial effects of this utility model are: it can be connected to various objects without easily shaking or falling off; the sliding holes on the long strip facilitate the movement of the support rod for connection, adapting to different connected objects; the L-shaped locking strip facilitates the use of the locking groove to hook the fixing piece, thereby fixing the connector; the adhesive piece is easy to fix to the object to be connected; the hexagonal head facilitates manual tightening of the fixing nut and can also be tightened with a tool, making operation convenient; the limiting locking strip facilitates the alignment of the installation port of the connected object, the stop strip prevents the limiting stop strip from being stretched too wide, making it less prone to damage, and it is also easy to press the limiting locking head downwards for easy disassembly. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is the front view of this utility model; Figure 3 yes Figure 2 A cross-sectional view of AA; Figure 4 yes Figure 3 A magnified view of detail B; Figure 5 yes Figure 3 A magnified view of detail C.

[0014] In the diagram: 1. Connector, 2. Optical cable, 3. Fixing plate, 4. Support rod, 5. Fixing nut, 6. Strip, 7. Sliding elongated hole, 8. Locking block, 9. Locking strip, 10. Locking groove, 11. Adhesive piece, 12. Hexagonal head, 13. Limiting strip, 14. Stop bar. Detailed Implementation

[0015] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0016] like Figures 1 to 3 In one embodiment, an optical cable connector includes a connector 1, an optical cable 2, and a fixing plate 3. There are two fixing plates 3, which are respectively placed on the left and right sides of the connector 1. The optical cable 2 is fixedly connected to the lower end face of the connector 1. The connector 1 is provided with a support rod 4. There are two support rods 4, which are respectively placed on the left and right sides of the connector 1. The support rods 4 correspond one-to-one with the fixing plates 3. The support rods 4 are slidably connected to the side of the connector 1. The upper end of the support rod 4 is engaged with the lower end face of the fixing plate 3. A fixing nut 5 is provided on the lower end of the support rod 4. The fixing nut 5 is threadedly connected to the lower end of the support rod 4.

[0017] like Figure 1 , Figure 3 and Figure 4As shown, there are long strips 6 on both the left and right sides of the connector 1. The long strips 6 have sliding holes 7. The long strips 6 are fixedly connected to the left and right sides of the connector 1 respectively. The lower end of the support rod 4 passes through the sliding hole 7 and is threadedly connected to the fixing nut 5. The support rod 4 is slidably connected to the long strip 6 through the sliding hole 7. The upper end face of the fixing nut 5 is in contact with the lower end face of the long strip 6.

[0018] like Figure 3 and Figure 5 As shown, a locking block 8 is provided on the upper end face of the support rod 4. The upper end face of the support rod 4 is fixedly connected to the lower end face of the locking block 8. A locking strip 9 is provided on the upper end face of the locking block 8. The locking strip 9 is L-shaped and runs left and right. There are several locking strips 9, which are fixedly connected to the upper end face of the locking block 8. A number of locking slots 10 are provided on the lower end face of the fixing piece 3. The locking slots 10 correspond one-to-one with the locking strips 9. The locking block 8 is engaged with the fixing piece 3 through the cooperation of the locking strips 9 and the locking slots 10.

[0019] like Figure 5 As shown, an adhesive piece 11 is provided on the upper end surface of the fixing piece 3, and the adhesive piece 11 is fixedly connected to the upper end surface of the fixing piece 3.

[0020] like Figure 1 and Figure 3 As shown, a hexagonal head 12 is provided on the lower end face of the fixing nut 5, and the hexagonal head 12 is fixedly connected to the lower end face of the fixing nut 5.

[0021] like Figures 1 to 3 As shown, the upper surface of the connector 1 is provided with a limiting strip 13 and a stop strip 14. The upper end of the limiting strip 13 is fixedly connected to the front end face of the connector 1, the lower end of the limiting strip 13 forms an angle with the front end face of the connector 1, the lower end face of the stop strip 14 is placed below the limiting strip 13 and is fixedly connected to the front end face of the connector 1, and the upper end of the stop strip 14 is placed in front of the limiting strip 13.

[0022] In use, attach the fixing piece 3 to the object to be connected via the adhesive piece 11, with the side having the connection port on the side. Then, press the stop strip 14 to press down the limit strip 13 and insert the connector 1 into the port. Next, let the locking strip 9 on the locking block 8 on the support rod 4 engage with the locking groove 10 of the fixing piece 3. Adjust the position of the support rod 7 by sliding it in the sliding hole 7 of the long strip 6. Then, use the hexagonal head 12 to tighten the fixing nut 5, so that the fixing nut 5 presses against the long strip 6 to lock the support rod 4. This ensures that the distance between the connector 1 and the connected object is fixed, preventing the connector 1 from detaching from the connection port. The support rod 4 can move and there are two of them, which prevents the connector 1 from shaking and allows it to be used with different connected objects. After installation, the optical cable 2 is connected and ready to work, achieving the goal of preventing shaking or detachment when connected to various connected objects.

Claims

1. An optical cable connector, characterized in that, The device includes a connector (1), an optical cable (2), and a fixing plate (3). There are two fixing plates (3) and they are respectively placed on the left and right sides of the connector (1). The optical cable (2) is fixedly connected to the lower end face of the connector (1). The connector (1) is provided with a support rod (4). There are two support rods (4) and they are respectively placed on the left and right sides of the connector (1). The support rod (4) corresponds to the fixing plate (3) one by one. The support rod (4) is slidably connected to the side of the connector (1). The upper end of the support rod (4) is engaged with the lower end face of the fixing plate (3). The lower end of the support rod (4) is provided with a fixing nut (5). The fixing nut (5) is threadedly connected to the lower end of the support rod (4).

2. The optical cable connector according to claim 1, characterized in that, The connector (1) has a long strip (6) on both the left and right sides. The long strip (6) has a sliding long hole (7). The long strip (6) is fixedly connected to the left and right sides of the connector (1). The lower end of the support rod (4) passes through the sliding long hole (7) and is threaded to the fixing nut (5). The support rod (4) is slidably connected to the long strip (6) through the sliding long hole (7). The upper end face of the fixing nut (5) is in contact with the lower end face of the long strip (6).

3. The optical cable connector according to claim 1, characterized in that, The upper end face of the support rod (4) is provided with a locking block (8), the upper end face of the support rod (4) is fixedly connected to the lower end face of the locking block (8), the upper end face of the locking block (8) is provided with a locking strip (9), the locking strip (9) is L-shaped and runs left and right, there are several locking strips (9) and they are fixedly connected to the upper end face of the locking block (8), the lower end face of the fixing piece (3) is provided with several locking slots (10), the locking slots (10) correspond one-to-one with the locking strips (9), and the locking block (8) is engaged with the fixing piece (3) through the cooperation of the locking strips (9) and the locking slots (10).

4. The optical cable connector according to claim 3, characterized in that, An adhesive piece (11) is provided on the upper surface of the fixing piece (3), and the adhesive piece (11) is fixedly connected to the upper surface of the fixing piece (3).

5. The optical cable connector according to claim 1, characterized in that, The lower end face of the fixing nut (5) is provided with a hexagonal head (12), and the hexagonal head (12) is fixedly connected to the lower end face of the fixing nut (5).

6. The optical cable connector according to claim 1, characterized in that, The upper surface of the connector (1) is provided with a limiting strip (13) and a stop strip (14). The upper end of the limiting strip (13) is fixedly connected to the front end face of the connector (1). The lower end of the limiting strip (13) forms an angle with the front end face of the connector (1). The lower end face of the stop strip (14) is placed below the limiting strip (13) and is fixedly connected to the front end face of the connector (1). The upper end of the stop strip (14) is placed in front of the limiting strip (13).

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