Optical fiber composite data cable

Abstract

The utility model provides an optical fiber composite data cable, which relates to the technical field of communication data cables, and comprises a cable body and a protection frame arranged outside the cable body, the protection frame is hollow, the upper end and the lower end inside the protection frame are respectively and fixedly provided with an elastic piece, and one end of each elastic piece far away from the protection frame is fixedly connected with a limiting piece. When a worker needs to place the optical fiber composite data cable, the worker can press the movable part to enable the elastic part to be in a compressed state so as to drive the limiting part to move, and the worker sleeves the cable body with the protection frame and then relieves the driving of the movable part, so that the cable body is protected. Therefore, the protection frame is installed at the connection part of the cable body, and the connection part of the cable body is prevented from being damaged to a certain extent.

Description

Technical Field

[0001] The utility model relates to the technical field of communication data cables, in particular to an optical fiber composite data cable. Background Art

[0002] With the development of communication technology, the Internet has penetrated into all areas of people's lives. Traditionally, power transmission and information transmission use different cables, which makes wiring complex and costly. With the integration of power transmission and information transmission, it has become necessary to design a fiber-optic composite data cable to meet market demand. This cable integrates power transmission and high-speed information transmission functions, simplifies the wiring process, reduces costs, improves efficiency, and promotes the advancement of communication technology.

[0003] In the existing technology, the optical fibers inside the fiber-optic composite data cable are relatively fragile. After two fiber-optic composite data cables are joined, the optical fibers at both ends need to be fused. The interface of the fiber-optic composite data cable is relatively fragile. When the interface collides with an object, the optical fibers inside the interface will be damaged, which will cause data transmission interruption, signal attenuation, frequent maintenance and safety hazards. These problems affect the normal use of the fiber-optic composite data cable to a certain extent.

[0004] Therefore, it is necessary to provide a new optical fiber composite data cable to solve the above technical problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides an optical fiber composite data cable.

[0006] The optical fiber composite data cable provided by the utility model includes a cable body and a protective frame located outside the cable body. The protective frame is hollow, and elastic members are fixed at the upper and lower ends of the protective frame respectively. The end of the elastic member away from the protective frame is fixedly connected to a limiting member, and the two ends of the limiting member adjacent to each other are symmetrically fixed with oblique blocks along the center of the cable body.

[0007] Both sides of the protection frame are penetrated by movable parts that fit with the oblique blocks. The movable parts can drive the sliding parts to move toward or away from the cable body.

[0008] Preferably, the limiting member includes a semicircular block, which is movably mounted on the outer surface of the cable body. A telescopic member is fixedly provided on the side of the semicircular block away from the cable body, and inclined blocks are fixedly provided on both ends of the semicircular block near the cable body. The two inclined blocks are movably connected to the two movable members respectively.

[0009] Preferably, the elastic member includes a limit spring, one end of the limit spring extends to the interior of the semicircular block, the end of the limit spring adjacent to the semicircular block is fixedly connected to the interior of the semicircular block, the other end of the limit spring is fixedly provided with a protective frame, the end of the limit spring away from the semicircular block extends to the interior of the protective frame, and the end of the limit spring away from the semicircular block is fixedly connected to the interior of the protective frame.

[0010] Preferably, the movable part includes two triangular blocks, the opposite sides of the two triangular blocks are tilted respectively, and the outer sides of the two triangular blocks are movably connected to one side of the two oblique blocks respectively, and a button is fixed on one end of the two triangular blocks away from the semicircular block.

[0011] Preferably, the protective frame is movably sleeved on the outer surfaces of the two semicircular blocks.

[0012] Preferably, the two buttons extend out of a protective frame near one end of the cable body, and the outer surface of the two buttons near one end of the cable body is movably connected to the inside of the protective frame.

[0013] Compared with related technologies, the optical fiber composite data cable provided by the present invention has the following beneficial effects:

[0014] When the staff needs to place the optical fiber composite data cable, they can press the movable part to compress the elastic part, thereby driving the limit part to move. The staff will put the protective frame on the cable body, and then release the drive of the movable part to complete the limitation of the cable body, thereby installing the protective frame to the connection of the cable body, preventing damage to the interface of the cable body to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic cross-sectional view of the optical fiber composite data cable provided by the present invention;

[0016] Figure 2 A schematic diagram of the complete structure of the optical fiber composite data cable provided by the utility model;

[0017] Figure 3 for Figure 1 The schematic diagram of the local structure shown;

[0018] Figure 4 for Figure 3 The schematic diagram of the local cross-section structure shown;

[0019] Figure 5 for Figure 4 Schematic diagram of the local structure shown.

[0020] Numbers in the figure: 1, cable body; 2, protective frame; 3, button; 4, triangular block; 5, oblique block; 6, semicircular block; 7, limit spring. DETAILED DESCRIPTION

[0021] The present invention will be further described below with reference to the accompanying drawings and implementation examples.

[0022] Please refer to Figure 1-Figure 5 ,in, Figure 1 A schematic cross-sectional view of the optical fiber composite data cable provided by the present invention; Figure 2 for Figure 1 The schematic diagram of the structure of the optical fiber composite data cable is shown; Figure 3 for Figure 1 The schematic diagram of the local structure shown; Figure 4 for Figure 3 The schematic diagram of the local cross-section structure shown; Figure 5 for Figure 4 Schematic diagram of the local structure shown.

[0023] In the specific implementation process, Figure 1-Figure 5As shown, an optical fiber composite data cable includes a cable body 1 and a protective frame 2 located outside the cable body 1. The protective frame 2 is hollow, and elastic members are fixed at the upper and lower ends of the protective frame 2. The end of the elastic member away from the protective frame 2 is fixedly connected to the limiting member, and the two ends of the limiting member adjacent to each other are symmetrically fixed with oblique blocks 5 along the center of the cable body 1. Movable members that fit with the oblique blocks 5 are provided on both sides of the protective frame 2. The movable members can drive the sliding member to move in the direction close to or away from the cable body 1. The limiting member includes a semicircular block 6, which is movably sleeved on the outer surface of the cable body 1. The semicircular block 6 is fixed with a telescopic member on the side away from the cable body 1. The semicircular block 6 is fixed with oblique blocks 5 at both ends of the cable body 1. The two oblique blocks 5 are movably connected to the two movable members respectively, and the elastic member includes a limiting spring 7. One end of the limiting spring 7 extends to the inside of the semicircular block 6. The end of the limiting spring 7 adjacent to the semicircular block 6 is fixedly connected to the inside of the semicircular block 6. The other end of the limiting spring 7 is fixed with the protective frame 2. The limiting spring 7 is away from the semicircular One end of the block 6 extends to the inside of the protective frame 2, and the limit spring 7 is fixedly connected to the inside of the protective frame 2 away from the end of the semicircular block 6. The movable part includes two triangular blocks 4, and the opposite sides of the two triangular blocks 4 are tilted respectively, and the outer sides of the two triangular blocks 4 are movably connected to one side of the two oblique blocks 5 respectively. The two triangular blocks 4 are fixed with a button 3 at one end away from the semicircular block 6. The protective frame 2 is movably sleeved on the outer surfaces of the two semicircular blocks 6. The two buttons 3 extend out of the protective frame 2 near one end of the cable body 1. The two buttons 3 are movably connected to the inside of the protective frame 2 near the outer surface of one end of the cable body 1. The triangular block 4 limits the button 3 to prevent the button 3 from detaching from the protective frame 2. When the two optical fiber composite data cables need to be connected, the staff can drive the button 3 to move. The movement of the button 3 drives the triangular block 4 to move, thereby driving the oblique block 5 to move. The movement of the oblique block 5 drives the semicircular block 6 to retract. The staff can install the protective frame 2 on one side of the cable body 1, thereby completing the installation of the protective frame 2 after the two optical fiber composite data cables are connected.

[0024] The working principle provided by the utility model is as follows:

[0025] When the staff needs to place the optical fiber composite data cable, they can drive the button 3 to move. The movement of the button 3 drives the triangular block 4 to move, thereby driving the inclined block 5 to move. The movement of the inclined block 5 drives the semicircular block 6 to retract. The staff then installs the protective frame 2 to the cable body 1, and then releases the drive of the button 3. The limit spring 7 drives the semicircular block 6 to move, so that the semicircular block 6 fixes the cable body 1, thereby completing the installation of the protective frame 2 at the connection of the cable body 1.

[0026] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0027] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An optical fiber composite data cable, characterized in that: The invention comprises a cable body (1) and a protective frame (2) located outside the cable body (1); the protective frame (2) is hollow, and elastic members are fixed at the upper and lower ends of the protective frame (2), and one end of the elastic member away from the protective frame (2) is fixedly connected to a limiting member, and two ends of the limiting member adjacent to each other are symmetrically fixed with inclined blocks (5) along the center of the cable body (1); Movable parts that fit with the inclined blocks (5) are provided on both sides of the protection frame (2), and the movable parts can drive the sliding parts to move toward or away from the cable body (1).

2. The optical fiber composite data cable according to claim 1, characterized in that: The limiting member comprises a semicircular block (6), the semicircular block (6) being movably sleeved on the outer surface of the cable body (1), a telescopic member being fixedly provided on the side of the semicircular block (6) away from the cable body (1), and inclined blocks (5) being fixedly provided at both ends of the semicircular block (6) adjacent to the cable body (1), and the two inclined blocks (5) being movably connected to the two movable members respectively.

3. The optical fiber composite data cable according to claim 2, characterized in that: The elastic member includes a limit spring (7), one end of the limit spring (7) extends to the interior of the semicircular block (6), the end of the limit spring (7) adjacent to the semicircular block (6) is fixedly connected to the interior of the semicircular block (6), the other end of the limit spring (7) is fixedly provided with a protective frame (2), the end of the limit spring (7) away from the semicircular block (6) extends to the interior of the protective frame (2), and the end of the limit spring (7) away from the semicircular block (6) is fixedly connected to the interior of the protective frame (2).

4. The optical fiber composite data cable according to claim 3, characterized in that: The movable part comprises two triangular blocks (4), the opposite sides of the two triangular blocks (4) are tilted respectively, and the outer sides of the two triangular blocks (4) are movably connected to one side of the two oblique blocks (5) respectively, and a button (3) is fixedly provided at one end of the two triangular blocks (4) away from the semicircular block (6).

5. The optical fiber composite data cable according to claim 4, characterized in that: The protective frame (2) is movably sleeved on the outer surfaces of the two semicircular blocks (6).

6. The optical fiber composite data cable according to claim 5, characterized in that: The two buttons (3) extend out of the protective frame (2) near one end of the cable body (1), and the outer surface of the two buttons (3) near one end of the cable body (1) is movably connected to the inside of the protective frame (2).

Images