CN215728984U - Invisible optical cable - Google Patents
Invisible optical cable Download PDFInfo
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- CN215728984U CN215728984U CN202121135529.6U CN202121135529U CN215728984U CN 215728984 U CN215728984 U CN 215728984U CN 202121135529 U CN202121135529 U CN 202121135529U CN 215728984 U CN215728984 U CN 215728984U
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Abstract
本申请公开一种隐形光缆，包括光纤单元、护套层、第一翅翼以及第二翅翼，所述光纤单元被包覆于所述护套层之内，所述第一翅翼与所述第二翅翼设于所述护套层之外，所述第一翅翼与所述第二翅翼用于与安装基础粘接，所述光纤单元、所述护套层、所述第一翅翼以及所述第二翅翼为透明件。采用本申请的隐形光缆，通过第一翅翼和第二翅翼与安装基础粘接，将隐形光缆安装至安装基础上，不用破坏安装基础的原有表面；第一翅翼以及第二翅翼可以增大与安装基础的连接面积，使得连接牢固；需要布线时，将第一翅翼和第二翅翼与安装基础对准粘接即可，省去安装线卡的步骤，操作简单。
The present application discloses a stealth optical cable, comprising an optical fiber unit, a sheath layer, a first wing and a second wing, the optical fiber unit is wrapped in the sheath layer, the first wing and the The second wing is provided outside the jacket layer, the first wing and the second wing are used for bonding with the installation foundation, the optical fiber unit, the jacket layer, the first wing A wing and the second wing are transparent parts. Using the invisible optical cable of the present application, the first wing and the second wing are bonded to the installation foundation, and the invisible optical cable is installed on the installation foundation without destroying the original surface of the installation foundation; the first wing and the second wing The connection area with the installation foundation can be increased to make the connection firm; when wiring is required, the first wing and the second wing can be aligned and bonded to the installation foundation, which saves the steps of installing line cards and is easy to operate.
Description
Technical Field
The application relates to the technical field of optical cables, in particular to an invisible optical cable.
Background
The indoor optical cable laying mode mainly comprises a concealed wire mode and an open wire mode, wherein the concealed wire mode needs to lay pipelines or lay optical cables when buildings are built, but most of the built buildings cannot adopt the optical cable laying mode, and if the optical cable laying mode is transformed, the difficulty is very high, and the operability is basically unavailable. The open-wire mode is to place the optical cable on the surface of the installation foundation, such as a building wall surface, however, the optical cable is usually a rubber-covered optical cable, a butterfly-shaped optical cable, a tight-sleeved optical cable and the like, and because the outer diameter is thick, when the open-wire is laid, the optical cable needs to be fixed on the wall surface after being nailed by a nail or a line clamp, so the operation is complex, the wall surface is damaged, and because the color of the rubber-covered optical cable is obviously different from the color of the wall surface, the aesthetic property of the indoor decoration of the user is greatly influenced, and therefore, the optical cable which is simple to operate and does not influence the appearance of the wall surface is needed.
Disclosure of Invention
The application discloses stealthy optical cable to solve among the prior art optical cable wiring operation complicacy, and influence the problem of wall outward appearance.
In order to solve the above problems, the following technical solutions are adopted in the present application:
the utility model provides an invisible optical cable, includes optical fiber unit, restrictive coating, first wing and second wing, optical fiber unit be cladded in within the restrictive coating, first wing with the second wing is located outside the restrictive coating, first wing with the second wing is used for bonding with the installation basis, optical fiber unit the restrictive coating, first wing and the second wing is the transparency.
The technical scheme adopted by the application can achieve the following beneficial effects:
by adopting the invisible optical cable, the first wing and the second wing are bonded with the installation foundation, so that the invisible optical cable is installed on the installation foundation without damaging the original surface of the installation foundation; the first wing and the second wing can increase the connection area with the installation foundation, so that the connection is firm; when wiring is needed, the first wing and the second wing are aligned and bonded with the installation foundation, so that the step of installing a line card is omitted, and the operation is simple; and optical fiber unit, restrictive coating, first wing and second wing are transparent, can fuse as an organic whole with the original surface of installation basis after installing to the installation basis, can not influence the outward appearance of the original surface of installation basis.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is an end view of a covert fiber optic cable in an embodiment of the present application;
FIG. 2 is a partial view of a side view of a covert fiber optic cable in an embodiment of the present application;
FIG. 3 is a perspective view of an invisible optical cable according to an embodiment of the present application;
fig. 4 is a schematic perspective view of another state of the invisible optical cable in the embodiment of the present application.
Description of reference numerals:
100-optical fiber unit, 110-optical fiber, 120-tight sleeve layer,
200-sheath layer,
300-the first wing,
400-the second wing,
500-bending area,
600-adhesive layer,
700-anti-sticking layer.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following specific embodiments of the present application and the accompanying drawings. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Technical solutions disclosed in the embodiments of the present application are described in detail below with reference to the accompanying drawings.
As shown in fig. 1-4, the present application provides a covert fiber optic cable comprising a fiber unit 100, a jacket layer 200, a first wing 300, and a second wing 400.
The optical fiber unit 100 is a main structure of an optical cable for information transmission, the optical fiber unit 100 includes an optical fiber 110, the optical fiber 110 is also called an optical fiber, and is a fiber made of glass or plastic, and can be used as a light transmission tool for information transmission in communication transmission, optionally, the optical fiber 110 may adopt a g.657 bending insensitive optical fiber, the minimum bending radius may reach 5mm, and the use environment under the indoor small bending radius can be satisfied, although other optical fibers may also be selected, and the application does not limit the type of the optical fiber 110.
The sheathing layer 200 sheathes the optical fiber unit 100 to protect the optical fiber unit 100, while the sheathing layer 200 serves to mount the optical fiber unit 100 to a mounting base (e.g., a wall surface). The sheath layer 200 may be made of a transparent nylon material.
The first wing 300 and the second wing 400 are used to mount the sheathing layer 200 and the optical fiber units 100 in the sheathing layer 200 to a mounting base, for example, connected to the mounting base by bonding, and the first wing 300 and the second wing 400 are sheet-like structures disposed outside the sheathing layer 200.
In the embodiment of the present application, the optical fiber unit 100 is wrapped in the sheath layer 200, the sheath layer 200 can form a good protection for the optical fiber unit 100, the first wing 300 and the second wing 400 are disposed outside the sheath layer 200, and the first wing 300 and the second wing 400 are used for being connected to the installation foundation, for example, by bonding, so that the invisible optical cable can be installed on the installation foundation by bonding the first wing 300 and the second wing 400 to the installation foundation. First wing 300 and second wing 400 may be integrally provided with jacket layer 200.
Through first wing 300 and second wing 400 and installation basis bonding, install stealthy optical cable to the installation basic on, need not destroy the original surface of installation basis, when needing the wiring, with first wing 300 and second wing 400 with the installation basic aim at the bonding can, save the step of connecting pieces such as installation ply-yarn drill, wire nail, also need not paint glue on the installation basis, easy operation, first wing 300 and second wing 400 can increase with the area of connection of installation basis for firm in connection.
The optical fiber unit 100, the sheath layer 200, the first wing 300 and the second wing 400 are transparent pieces, can be made of transparent nylon or polyvinyl chloride materials, and can be integrated with the original surface of the installation foundation after being installed on the installation foundation, so that the invisible effect is achieved, and the appearance of the original surface of the installation foundation cannot be influenced.
Therefore, by adopting the invisible optical cable of the application, the first wing 300 and the second wing 400 are bonded with the installation foundation, and the invisible optical cable is installed on the installation foundation without damaging the original surface of the installation foundation; the first wing 300 and the second wing 400 can increase the connection area with the installation base, so that the connection is firm; when wiring is needed, the first wing 300 and the second wing 400 are aligned and bonded with the installation foundation, so that the step of installing a line card is omitted, and the operation is simple; and the optical fiber unit 100, the sheath layer 200, the first wing 300 and the second wing 400 are transparent pieces, and can be integrated with the original surface of the installation foundation after being installed on the installation foundation, so that the appearance of the original surface of the installation foundation is not affected.
In the embodiment of the present application, the outer surface of the sheath layer 200 may further be provided with a flexible polymer material layer, and the flexible polymer material layer may be formed by continuous coating or dot-shaped indirect coating. A layer of transparent material such as a resin, adhesive or fabric, and may also be a layer of photochromic diarylethene to enhance the stealth effect.
In the embodiment of the present application, the first wing 300 and the second wing 400 are symmetrically disposed on two sides of the sheath layer 200. The symmetrical arrangement can make optical fiber unit 100 within restrictive coating 200 atress even for connect more firmly, the symmetrical arrangement can make first wing 300 become 180 with second wing 400, first wing 300, lag, second wing 400 are located the coplanar approximately promptly, be more convenient for install the basis of planar structure with stealthy optical cable, can also begin the coiling reel from one end simultaneously, coil and store and transport on the cable dish, thereby make things convenient for the storage of stealthy optical cable, transport.
The first wings 300 may be continuously disposed outside the sheath layer 200 along the length of the sheath layer 200, and the first wings 300 may also be intermittently disposed outside the sheath layer 200 along the length of the sheath layer 200, optionally uniformly and intermittently; the second wings 400 are also disposed in such a manner that the second wings 400 may be continuously disposed along the length of the sheath layer 200 outside the sheath layer 200, and the second wings 400 may also be intermittently disposed, optionally uniformly and intermittently disposed, along the length of the sheath layer 200 outside the sheath layer 200.
In this embodiment, a bending region 500 is disposed at a connection portion between at least one of the first wing 300 and the second wing 400 and the sheath layer 200, and at least one of the first wing 300 and the second wing 400 can rotate around the bending region 500, so that the first wing 300 and the second wing 400 form a predetermined angle, which may be, for example, 30 °, 60 °, 90 °, and the like, and the predetermined angle is not limited in this application.
Optionally, a bending region 500 is disposed at a connection point of the first wing 300 and the sheath layer 200, and the first wing 300 can rotate around the bending region 500, so that the first wing 300 and the second wing 400 form a predetermined angle.
Optionally, a bending region 500 is disposed at a connection point of the second wing 400 and the sheath layer 200, and the second wing 400 can rotate around the bending region 500, so that the first wing 300 and the second wing 400 form a predetermined angle.
Optionally, a bending region 500 is disposed at a connection portion between each of the first wing 300 and the second wing 400 and the sheath layer 200, and each of the first wing 300 and the second wing 400 can rotate around the bending region 500, so that the first wing 300 and the second wing 400 form a predetermined angle.
In this embodiment, by providing the bending region 500, the first wing 300 and the second wing 400 can form a predetermined angle, so that the first wing 300 and the second wing 400 can be bent as required to form the predetermined angle, and then are mounted to a corner with the predetermined angle, the first wing 300 and the second wing 400 can be attached to and bonded to the wall surfaces on both sides of the corner, and the sheath layer 200 and the optical fiber units 100 therein are located in the corner.
In this embodiment, the invisible optical cable can be conveniently installed at the corner, and after installation, the first wing 300 and the second wing 400 are attached to the wall surface on the two sides of the corner, the sheath layer 200 and the optical fiber units 100 inside are located in the corner, and the invisible optical cable and the corner are integrated into a whole, so that the appearance of the wall surface is not affected.
In the embodiment of the present application, the bending region 500 is a bendable region made of a flexible material, that is, the material of the bending region 500 itself is a flexible bendable material, so that the first wing 300 or the second wing 400 can rotate around the bending region 500.
In the present embodiment, the thickness of the bending region 500 is smaller than the thickness of at least one of the first wing 300 and the second wing 400. That is, the thickness of the bending region 500 is smaller than the thickness of the first wing 300 or the second wing 400 connected thereto, so that the first wing 300 or the second wing 400 can rotate around the bending region 500 by a larger angle.
In the embodiment of the present application, the invisible optical cable further includes an adhesive layer 600, the adhesive layer 600 is disposed on the first wing 300 and the second wing 400, and the adhesive layer 600 is used for adhering the first wing 300 and the second wing 400 to the installation foundation. During wiring, only need to aim at first wing 300 and second wing 400 to the wall, just accessible adhesive linkage 600 bonds first wing 300 and second wing 400 to the wall, need not scribble glue, convenient to use on the wall.
In the embodiment, the invisible optical cable is provided with the bonding layer 600, the invisible optical cable can be mounted by direct bonding during wiring, glue does not need to be additionally coated on a wall body, the phenomenon that the glue is coated on site and is possibly non-uniformly coated can be avoided, and meanwhile, the pollution to the wall surface caused by the glue is avoided.
In this embodiment, stealthy optical cable still includes anti-sticking layer 700, and anti-sticking layer 700 is located on adhesive layer 600, and adhesive layer 600 is separable with anti-sticking layer 700. For example, anti-sticking layer 700 is the non-setting adhesive strip seal, and when stealthy optical cable did not use, for example under the circumstances such as storage, transportation, anti-sticking layer 700 is located adhesive layer 600, protects adhesive layer 600, and when needs used stealthy optical cable, with separation on the anti-sticking layer 700 layer adhesive layer 600, aim at adhesive layer 600 installation basis and bond.
In the embodiment of the present application, the invisible optical cable may include one optical fiber unit 100, or may include a plurality of optical fiber units 100, which are set as needed, for example, only one optical fiber unit 100 may be set when only one information point needs to be arranged indoors, and two optical fiber units 100 may be set when two information points need to be arranged indoors.
Each optical fiber unit 100 includes an optical fiber 110 and a jacket layer 120, the optical fiber 110 being encased within the jacket layer 120, the jacket layer 120 protecting the optical fiber 110. The optical fiber 110 and the tight-buffered layer 120 are transparent parts, and can be integrated with the original surface of the installation foundation after being installed on the installation foundation, so that the invisible effect is achieved, and the appearance of the original surface of the installation foundation cannot be influenced. The tight-buffered layer 120 can be made of PVC (polyvinyl chloride) or TPU (thermoplastic polyurethane elastomer rubber), is transparent and flexible, and can be turned during wiring and wound on a cable reel during storage.
When the concealed optical cable includes at least two optical fiber units 100, the at least two optical fiber units 100 are arranged in parallel.
In order to distinguish the plurality of optical fiber units 100, the optical fiber units 100 may further include at least two color rings, the color rings correspond to the optical fibers 110 one to one, each color ring is provided with a different marking color for marking the optical fibers 110, the color rings may be disposed on the tight-buffered layer 120, and the color of the color ring is selected from a lighter color, so that the color rings can be distinguished through the color rings during construction, and the invisible effect is not affected.
In this application embodiment, tight jacket layer 120 and restrictive coating 200 can adopt integration pressfitting technique, ensures that tight jacket layer 120 can not remove in restrictive coating 200 to firmly install optical fiber unit 100, avoid rocking.
When the invisible optical cable is adopted for wiring, the following steps can be carried out:
the method comprises the following steps: and determining the position of a weak current box in the house or the home-entering position of the rubber-insulated cable.
Step two: and determining the wiring route with the shortest distance of the invisible optical cable according to the residential structure, and cleaning the wiring route, including cleaning dust and cleaning oil stains.
Step three: before laying, a section of invisible optical cable is pre-laid, so that the invisible optical cable is prevented from being twisted into a ring.
Step four: if the invisible optical cable is provided with the anti-sticking layer 700, the anti-sticking layer 700 needs to be pulled when laying, and the invisible optical cable can be stuck in place along the wiring route while pulling the anti-sticking layer 700. Without the release layer 700, it is sufficient to stick in place along the routing lines.
In the embodiments of the present application, the difference between the embodiments is described in detail, and different optimization features between the embodiments can be combined to form a better embodiment as long as the differences are not contradictory, and further description is omitted here in view of brevity of the text.
The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.
Claims (10)
1. The invisible optical cable is characterized by comprising an optical fiber unit (100), a sheath layer (200), a first wing (300) and a second wing (400), wherein the optical fiber unit (100) is coated in the sheath layer (200), the first wing (300) and the second wing (400) are arranged outside the sheath layer (200), the first wing (300) and the second wing (400) are used for being bonded with an installation foundation, and the optical fiber unit (100), the sheath layer (200), the first wing (300) and the second wing (400) are transparent pieces.
2. The invisible optical cable according to claim 1, wherein the first wing (300) and the second wing (400) are symmetrically disposed on both sides of the sheath layer (200).
3. The invisible optical cable of claim 2, wherein a connection point of at least one of the first wing (300) and the second wing (400) and the sheath layer (200) is provided with a bending region (500), and at least one of the first wing (300) and the second wing (400) can rotate around the bending region (500) so that the first wing (300) and the second wing (400) are at a preset angle.
4. The invisible optical cable according to claim 3, wherein the bending zone (500) is a bendable region made of a flexible material.
5. The stealth optical cable of claim 3, wherein a thickness of the kink zone (500) is less than a thickness of at least one of the first wing (300) and the second wing (400).
6. The invisible optical cable according to claim 1, further comprising an adhesive layer (600), the adhesive layer (600) being disposed on the first wing (300) and the second wing (400), the adhesive layer (600) being for adhering the first wing (300) and the second wing (400) to the mounting base.
7. The invisible optical cable of claim 6, further comprising a release layer (700), the release layer (700) being disposed on the adhesive layer (600), the adhesive layer (600) being separable from the release layer (700).
8. The invisible optical cable according to claim 1, wherein the invisible optical cable comprises one optical fiber unit (100), the optical fiber unit (100) comprises an optical fiber (110) and a tight-buffered layer (120), the optical fiber (110) is wrapped in the tight-buffered layer (120), and the optical fiber (110) and the tight-buffered layer (120) are transparent members.
9. The invisible optical cable according to claim 1, wherein the invisible optical cable comprises at least two optical fiber units (100), at least two optical fiber units (100) are arranged in parallel, the optical fiber units (100) comprise optical fibers (110) and a tight-buffered layer (120), the optical fibers (110) are wrapped in the tight-buffered layer (120), and the optical fibers (110) and the tight-buffered layer (120) are transparent members.
10. The invisible optical cable according to claim 9, wherein the optical fiber unit (100) further comprises at least two color rings, the color rings corresponding to the optical fibers (110) one to one, the color rings being provided on the tight-buffered layer (120), each color ring being provided with a different marking color.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121135529.6U CN215728984U (en) | 2021-05-25 | 2021-05-25 | Invisible optical cable |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121135529.6U CN215728984U (en) | 2021-05-25 | 2021-05-25 | Invisible optical cable |
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| CN215728984U true CN215728984U (en) | 2022-02-01 |
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| CN202121135529.6U Active CN215728984U (en) | 2021-05-25 | 2021-05-25 | Invisible optical cable |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025077554A1 (en) * | 2023-10-10 | 2025-04-17 | 烽火通信科技股份有限公司 | Invisible optical cable |
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2021
- 2021-05-25 CN CN202121135529.6U patent/CN215728984U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025077554A1 (en) * | 2023-10-10 | 2025-04-17 | 烽火通信科技股份有限公司 | Invisible optical cable |
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