Multipurpose optical cable light splitting and fiber distribution box

Abstract

The utility model discloses a multipurpose optical cable light splitting and fiber distribution box, comprising a box body and a back plate, the front end of the box body is provided with a box cover, the right side of the box cover is provided with a lock catch, the back plate is installed at the rear end of the box body, the left and right sides of the back plate are provided with installation blocks, and the interior of the back plate is provided with an installation assembly. And the mounting assembly is in embedded connection with the back plate. Compared with an existing optical cable light-splitting fiber-distributing box, the optical cable body is inserted into the box body through the sealing ring to be installed and connected, the sealing ring improves the sealing performance of the connecting position of the optical cable body and the box body, the box cover is convenient to open and close through the lock catch, the optical cable body is convenient to install and maintain, and the back plate is installed at a proper position on a wall through the installation block. The box body is embedded into the back plate, and the clamping block is embedded into the outer side of the box body under pushing of the spring, so that the box body is conveniently installed and fixed, the connecting rod is pulled to drive the clamping block to move outwards, the clamping block is separated from the box body, the box body is conveniently taken down, and overhaul and maintenance are facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of optical cable light splitting and fiber splitting box, concretely to a multipurpose optical cable light splitting and fiber splitting box. BACKGROUND

[0002] After the optical cable is connected to the light splitting and fiber splitting box, the external optical cable is easily pulled to cause the internal fusion of the device to break, and a multipurpose optical cable light splitting and fiber splitting box is needed.

[0003] The existing patent with the announcement number CN205809381U and the name "outdoor quick opening type light splitting and wiring connector box" discloses an outdoor quick opening type light splitting and wiring connector box, which comprises a box cover, a box bottom and a light splitting and wiring disc body, wherein: the box cover and the box bottom form an internal space, the box cover and the box bottom are connected through a hinge on one side, and are fixed through two plastic locks on the other side, the upper and lower ends of the box bottom are provided with a plurality of ordinary optical cable access holes and a plurality of skin optical cable access holes, the plurality of ordinary optical cable access holes are arranged on the right side of the box bottom, and the plurality of skin optical cable access holes are arranged on the left side of the box bottom, the outer sides of the box cover or the box bottom are further provided with an overhead hook or a wall mounting part; the light splitting and wiring disc body is arranged in the internal space and is connected and fixed in the box bottom through a rotating shaft, the connector box has a small volume, one screw is not used for fixing the upper and lower shells, and opening and installation are very convenient and fast. The main trunk optical cable and the skin optical cable in the shell are independent, the fiber routing is clear, later maintenance and expansion are more convenient, and quick plug and play can be achieved.

[0004] The main trunk optical cable and the skin optical cable in the shell are independent, the fiber routing is clear, later maintenance and expansion are more convenient, but the optical cable is directly connected with the outside world, the external optical cable is easily pulled to cause the internal fusion of the device to break, the use requirement of people cannot be met well, and technical innovation is made on the basis of the existing optical cable light splitting and fiber splitting box in view of the above situation. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a multipurpose optical cable light splitting and fiber splitting box to solve the problems in the above background technology.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: a multipurpose optical cable light splitting and fiber splitting box, which comprises a box body and a back plate, the front end of the box body is provided with a box cover, the right side of the box cover is provided with a lock, the back plate is arranged at the rear end of the box body, mounting blocks are arranged on the left and right sides of the back plate, a mounting assembly is arranged in the back plate, the mounting assembly is inlaidly connected with the back plate, sealing pads are arranged at the contact positions of the box body and the box cover, the sealing property of the whole device is ensured, water vapor and dust are prevented from entering, and the service life of the optical device is prolonged.

[0007] Further, the mounting assembly comprises a clamping block, a spring and a connecting rod, the spring is installed on one side of the clamping block, and the connecting rod is installed on one side of the spring, the box body is embedded on the back plate, and the clamping block is embedded on the outer side of the box body under the pushing of the spring, so that the box body is conveniently installed and fixed.

[0008] Further, the inside of the box body is provided with a sealing ring, and the inside of the sealing ring is provided with an optical cable body, so that the sealing ring improves the sealing performance of the connection between the optical cable body and the box body.

[0009] Further, the lower portion of the box body is provided with a fixing frame, and the fixing frame is welded with the box body, so that the fixing frame prevents the inside of the box body from being directly pulled.

[0010] Further, the front end of the fixing frame is provided with a pressing plate, and the pressing plate is rotationally connected with the fixing frame, so that the optical cable body is pressed and fixed by rotating the pressing plate.

[0011] Further, the inside of the pressing plate is provided with a rubber pad, and the rubber pad is bonded with the pressing plate, so that the rubber pad on the pressing plate and the fixing frame clamp the optical cable body, and the optical cable body is fixed and protected.

[0012] Further, the right side of the pressing plate is provided with a stud, and the stud is screw-connected with the pressing plate, so that the pressing plate is fixed by rotating the stud.

[0013] Compared with the prior art, the optical cable body is installed and connected by being inserted into the box body through the sealing ring, the sealing ring improves the sealing performance of the connection between the optical cable body and the box body, the lock catch facilitates the opening and closing of the box cover, the installation and maintenance of the optical cable body are facilitated, the sealing pad is arranged at the contact position of the box body and the box cover, the sealing performance of the whole device is ensured, water vapor and dust are prevented from invading, the service life of the optical device is prolonged, the optical cable body is placed on the fixing frame, the optical cable body is pressed and fixed by rotating the pressing plate, the pressing plate is fixed by rotating the stud, the rubber pad on the pressing plate and the fixing frame clamp the optical cable body, the optical cable body is prevented from being pulled to cause the fusion joint of the box body to be broken, the back plate is installed on the wall body at a suitable position through the mounting block, the box body is embedded on the back plate, the clamping block is embedded on the outer side of the box body under the pushing of the spring, the box body is conveniently installed and fixed, the clamping block is moved outward by pulling the connecting rod, the clamping block is separated from the box body, the box body is conveniently taken down, and maintenance is facilitated.

[0014] 1. The back plate is installed on the wall body at a suitable position through the mounting block, the box body is embedded on the back plate, the clamping block is embedded on the outer side of the box body under the pushing of the spring, the box body is conveniently installed and fixed, the clamping block is moved outward by pulling the connecting rod, the clamping block is separated from the box body, the box body is conveniently taken down, and maintenance is facilitated.

[0015] 2.The utility model discloses a cable body is connected through sealing ring insertion box body installation, and sealing ring improves the sealing property of cable body and the connecting place of box body, and lock catch is convenient for the opening and closing of box cover, is convenient for installing and overhauling cable body, and the contact part of box body and box cover is provided with sealing washer, guarantees the sealing property of device whole, prevents the invasion of water vapor, dust, prolongs the life of optical device, and the cable body is placed on the fixed frame, and the cable body is pressed and fixed by rotating the pressing plate, and the pressing plate is fixed by rotating the stud, and the cable body is clamped by the rubber pad on the pressing plate, which prevents the cable body from being pulled and causing the fusion joint of the box body to break. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the three-dimensional structure schematic diagram of the utility model discloses a multipurpose cable light splitting and fiber splitting box;

[0017] Figure 2 It is the partial three-dimensional structure schematic diagram of the installation assembly of the utility model discloses a multipurpose cable light splitting and fiber splitting box;

[0018] Figure 3 It is the three-dimensional structure schematic diagram of the fixed frame of the utility model discloses a multipurpose cable light splitting and fiber splitting box.

[0019] In the drawing: 1, box body;2, box cover;3, lock catch;4, backplate;5, installation assembly;501, clamping block;502, spring;503, connecting rod;6, mounting block;7, sealing ring;8, cable body;9, fixed frame;10, pressing plate;11, stud;12, rubber pad. DETAILED DESCRIPTION

[0020] As Figure 1 And Figure 3 Show, a multipurpose cable light splitting and fiber splitting box, including box body 1 and backplate 4, the front end of box body 1 is installed with box cover 2, and the right side of box cover 2 is installed with lock catch 3, backplate 4 is installed at the rear end of box body 1, and the left and right sides of backplate 4 are installed with mounting block 6, and backplate 4 is installed with installation assembly 5 in the inside, and installation assembly 5 is inlayed with backplate 4, and installation assembly 5 includes clamping block 501, spring 502 and connecting rod 503, and one side of clamping block 501 is installed with spring 502, and one side of spring 502 is installed with connecting rod 503, and the inside of box body 1 below is installed with sealing ring 7, and the inside of sealing ring 7 is installed with cable body 8, and backplate 4 is installed to the suitable position on the wall through mounting block 6, and box body 1 is inlaid to backplate 4, and clamping block 501 is inlaid to the outside of box body 1 under the push of spring 502, and it is convenient to install and fix box body 1, and connecting rod 503 is driven to move outward with clamping block 501, and clamping block 501 is separated from box body 1, and it is convenient to take down box body 1, and it is convenient to overhaul and maintain.

[0021] As Figure 1 And Figure 2As shown, the lower part of the box body 1 is provided with a fixing frame 9, and the fixing frame 9 is welded with the box body 1. The front end of the fixing frame 9 is provided with a pressing plate 10, and the pressing plate 10 is rotationally connected with the fixing frame 9. The inner side of the pressing plate 10 is provided with a rubber pad 12, and the rubber pad 12 is adhesively connected with the pressing plate 10. The right side of the pressing plate 10 is provided with a stud 11, and the stud 11 is threadedly connected with the pressing plate 10. The optical cable body 8 is inserted into the box body 1 through a sealing ring 7. The sealing ring 7 improves the sealing performance of the connection between the optical cable body 8 and the box body 1. The lock catch 3 facilitates the opening and closing of the box cover 2 and facilitates the installation and maintenance of the optical cable body 8. The contact part of the box body 1 and the box cover 2 is provided with a sealing pad to ensure the sealing performance of the whole device, prevent water vapor and dust from entering, prolong the service life of the optical device, and prevent the optical cable body 8 from being pulled to cause the melting part of the box body 1 to break.

[0022] Working principle: when using the multi-purpose optical cable splitting and fiber splitting box, first, the optical cable body 8 is inserted into the box body 1 through a sealing ring 7. The sealing ring 7 improves the sealing performance of the connection between the optical cable body 8 and the box body 1. The lock catch 3 facilitates the opening and closing of the box cover 2 and facilitates the installation and maintenance of the optical cable body 8. The contact part of the box body 1 and the box cover 2 is provided with a sealing pad to ensure the sealing performance of the whole device, prevent water vapor and dust from entering, prolong the service life of the optical device, and prevent the optical cable body 8 from being pulled to cause the melting part of the box body 1 to break. The back plate 4 is installed on the wall through the mounting block 6, and the box body 1 is embedded on the back plate 4. The clamping block 501 is embedded on the outer side of the box body 1 under the pushing of the spring 502, which facilitates the installation and fixation of the box body 1. The clamping block 501 is pulled out of the box body 1 by pulling the connecting rod 503, which facilitates the removal of the box body 1 and facilitates the maintenance and repair.

Claims

1. A multi-purpose optical cable branching box, comprising a box body (1) and a back plate (4), characterized in that, The front end of the box body (1) is provided with a box cover (2), the right side of the box cover (2) is provided with a lock catch (3), the back plate (4) is installed at the rear end of the box body (1), the left and right sides of the back plate (4) are provided with mounting blocks (6), the inside of the back plate (4) is provided with a mounting assembly (5), and the mounting assembly (5) is inlaidly connected with the back plate (4).

2. The multi-purpose optical cable fiber splitting box according to claim 1, wherein, The mounting assembly (5) comprises a clamping block (501), a spring (502) and a connecting rod (503), one side of the clamping block (501) is provided with the spring (502), and one side of the spring (502) is provided with the connecting rod (503).

3. The multi-purpose optical cable fiber splitting box according to claim 1, wherein, The inside of the box body (1) is provided with a sealing ring (7), and the inside of the sealing ring (7) is provided with an optical cable body (8).

4. The multi-purpose optical cable fiber splitting box of claim 1, wherein, The lower side of the box body (1) is provided with a fixing frame (9), and the fixing frame (9) is welded with the box body (1).

5. The multi-purpose optical cable fiber splitting box according to claim 4, wherein, The front end of the fixing frame (9) is provided with a pressing plate (10), and the pressing plate (10) is rotationally connected with the fixing frame (9).

6. The multi-purpose optical cable fiber splitting box according to claim 5, wherein, The inner side of the pressing plate (10) is provided with a rubber pad (12), and the rubber pad (12) is adhesively connected with the pressing plate (10).

7. The multi-purpose optical cable fiber splitting box of claim 5, wherein, The right side of the pressing plate (10) is provided with a threaded stud (11), and the threaded stud (11) is threadedly connected with the pressing plate (10).

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