Waterproof and moistureproof outdoor digital camera special-purpose wire

Abstract

The utility model discloses a waterproof and moistureproof outdoor digital camera special-purpose cable, a left power supply cable and a right power supply cable and a data transmission cable are respectively fixed in a rectangular cable outer sheath through a filling positioning layer, a power supply cable core is installed in the center in the left side of the filling positioning layer, and a shielding layer A is installed on the periphery of the outer side of the power supply cable core. An insulating layer A is installed on the periphery of the outer side of the shielding layer A. A data transmission wire core is installed in the center of the interior of the right side of the filling positioning layer, a shielding layer B is installed on the periphery of the outer side of the data transmission wire core, and an insulating layer B is installed on the periphery of the outer side of the shielding layer B. A tensile wire core is installed in the center of the interior of the filling positioning layer. An insulating sheath is installed on the periphery of the outer side of the tensile wire core, and the insulating layer A, the insulating sheath and the insulating layer B are connected with one another. According to the utility model, the design is reasonable, the built-in power supply cable and the built-in data transmission cable greatly reduce the difficulty of outdoor wiring, the tensile wire core is installed in the center, and the insulating layers are connected with each other.

Description

Technical Field

[0001] This utility model relates to the field of camera cables, and in particular to a waterproof and moisture-proof outdoor digital camera cable. Background Technology

[0002] In existing technical solutions, cameras typically require separate power cables (such as RVV 2×1.0mm²) and video transmission cables (coaxial or twisted-pair cables). This separate cabling architecture significantly reduces construction efficiency. Specifically, during installation, dual path planning for the two types of cables is necessary. Especially in concealed spaces such as conduits, cable trays, or ceilings, parallel laying of two cables increases conduit diameter requirements and exacerbates the risk of cable tangling. Furthermore, integrating the camera's power and transmission cables reduces the tensile and compressive strength of the cable, and the increased cable thickness makes cable management more difficult. Utility Model Content

[0003] The purpose of this invention is to provide a waterproof and moisture-proof outdoor digital camera cable to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A waterproof and moisture-proof outdoor digital camera cable includes a rectangular cable outer sheath, a filling and positioning layer, a power supply core, a shielding layer A, an insulation layer A, a data transmission core, a shielding layer B, an insulation layer B, a tensile core, and an insulating sheath. The rectangular cable outer sheath is internally secured by the filling and positioning layer to the left and right power supply cables and the data transmission cable, respectively. The power supply core is installed at the center of the left side of the filling and positioning layer, with shielding layer A and insulation layer A installed around its outer perimeter. The data transmission core is installed at the center of the right side of the filling and positioning layer, with shielding layer B and insulation layer B installed around its outer perimeter. The tensile core is installed at the center of the filling and positioning layer, with an insulating sheath installed around its outer perimeter. The insulation layers A, the insulating sheath, and the insulation layer B are interconnected.

[0006] Preferably, the waterproof and moisture-proof outdoor digital camera cable also includes magnetic blocks and magnetic area marking strips. Several magnetic blocks are installed at equal intervals in the center of the upper and lower ends of the rectangular cable outer sheath, and magnetic area marking strips are coated on the outer sides of the upper and lower ends of the rectangular cable outer sheath.

[0007] Preferably, the waterproof and moisture-proof outdoor digital camera cable also includes a circular pressure-resistant reserved cavity, and the rectangular cable outer sheath is provided with circular pressure-resistant reserved cavities on all four sides.

[0008] The beneficial effects of this utility model are: This utility model has a reasonable design, with built-in power supply cable and data transmission cable, which greatly reduces the difficulty of outdoor wiring. In addition, a tensile core is installed in the center, and the insulation layers between them are interconnected, making the overall structure stable and easy to bend. It also has a built-in magnetic block, which makes it easy to store the cable itself. Attached Figure Description

[0009] Figure 1 This is a structural schematic diagram of the waterproof and moisture-proof outdoor digital camera cable of this utility model.

[0010] In the diagram: 1. Rectangular cable outer sheath, 2. Filler positioning layer, 3. Power supply core, 4. Shielding layer A, 5. Shielding layer B, 6. Data transmission core, 7. Shielding layer B, 8. Insulation layer B, 9. Tensile core, 10. Insulating sheath, 11. Magnetic block, 12. Magnetic attraction area marking strip, 13. Circular pressure-resistant reserved cavity. Detailed Implementation

[0011] The present invention will be further described below with reference to the accompanying drawings and specific embodiments:

[0012] like Figure 1 A waterproof and moisture-proof outdoor digital camera cable includes a rectangular cable outer sheath 1, a filling and positioning layer 2, a power supply core 3, a shielding layer A4, an insulation layer A5, a data transmission core 6, a shielding layer B7, an insulation layer B8, a tensile core 9, and an insulating sheath 10. The rectangular cable outer sheath 1 is internally secured to the left and right power supply cables and the data transmission cable via the filling and positioning layer 2. The power supply core 3 is installed at the center of the left side of the filling and positioning layer 2, with the shielding layer A4 and insulation layer A5 installed around its outer perimeter. The data transmission core 6 is installed at the center of the right side of the filling and positioning layer 2, with the shielding layer B7 and insulation layer B8 installed around its outer perimeter. The tensile core 9 is installed at the center of the filling and positioning layer 2, with the insulating sheath 10 installed around its outer perimeter. The insulation layers A5, 10, and B8 are interconnected. The waterproof and moisture-proof outdoor digital camera cable also includes magnetic blocks 11 and magnetic attraction area marking strips 12. Several magnetic blocks 11 are equidistantly installed at the center of both the upper and lower ends of the rectangular cable outer sheath 1, and magnetic attraction area marking strips 12 are coated on the outer sides of both the upper and lower ends of the rectangular cable outer sheath 1. The waterproof and moisture-proof outdoor digital camera cable also includes circular pressure-resistant reserved cavities 13, with circular pressure-resistant reserved cavities 13 formed around the perimeter of the rectangular cable outer sheath 1.

[0013] The method of using this utility model is as follows: the power supply wire and the data transmission wire are wrapped by the rectangular cable outer sheath 1, and a tensile core 9 is added in the middle to increase the tensile strength. The circular pressure-resistant reserved cavity 13 around the rectangular cable outer sheath 1 improves the pressure resistance of the wire. The magnetic block 11 inside can facilitate the wire to be stored and adsorbed on the metal part for wiring.

[0014] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered exemplary in all respects, and thus equivalent variations within the scope of this invention are included within its scope.

Claims

1. A waterproof and moisture-proof outdoor digital camera cable, comprising a rectangular cable outer sheath (1), a filling and positioning layer (2), a power supply core (3), a shielding layer A (4), an insulation layer A (5), a data transmission core (6), a shielding layer B (7), an insulation layer B (8), a tensile core (9), and an insulating sheath (10), characterized in that: The rectangular cable outer sheath (1) is filled with a positioning layer (2) to fix the left and right power supply cables and data transmission cables respectively. The power supply core (3) is installed in the center of the left side of the positioning layer (2). The shielding layer A (4) is installed around the outside of the power supply core (3). The insulation layer A (5) is installed around the outside of the shielding layer A (4). The data transmission core (6) is installed in the center of the right side of the positioning layer (2). The shielding layer B (7) is installed around the outside of the data transmission core (6). The insulation layer B (8) is installed around the outside of the shielding layer B (7). The tensile core (9) is installed in the center of the positioning layer (2). The insulation sheath (10) is installed around the outside of the tensile core (9). The insulation layer A (5), the insulation sheath (10) and the insulation layer B (8) are interconnected.

2. The waterproof and moisture-proof outdoor digital video camera cable according to claim 1, wherein: The waterproof and moisture-proof outdoor digital camera cable also includes magnetic blocks (11) and magnetic attraction area marking strips (12). Several magnetic blocks (11) are installed at equal intervals in the center of the upper and lower ends of the rectangular cable outer sheath (1). Magnetic attraction area marking strips (12) are coated on the outer sides of the upper and lower ends of the rectangular cable outer sheath (1).

3. The waterproof and moisture-proof outdoor digital video camera cable according to claim 2, wherein: The waterproof and moisture-proof outdoor digital camera cable also includes a circular pressure-resistant reserved cavity (13), and the rectangular cable outer sheath (1) is provided with a circular pressure-resistant reserved cavity (13) on all four sides.

Images