CN216411663U - Homogenization optical fiber cable device - Google Patents
Homogenization optical fiber cable device Download PDFInfo
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- CN216411663U CN216411663U CN202121186833.3U CN202121186833U CN216411663U CN 216411663 U CN216411663 U CN 216411663U CN 202121186833 U CN202121186833 U CN 202121186833U CN 216411663 U CN216411663 U CN 216411663U
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- joint
- protective sheath
- metal bending
- protection tube
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Abstract
The utility model relates to a homogenizing optical fiber cable device which comprises an optical cable internal polyamide anti-stretching protection tube, an optical cable external integral metal protection tube, a first joint external metal bending protection sleeve and a second joint external metal bending protection sleeve. The homogenized optical fiber cable device can replace a homogenizer and a shaper in the laser cutting or surface treatment industry, thereby directly obtaining the required cutting shape. Besides the laser welding and cutting industries, the laser welding and cutting laser also has novel application in the fields of astronomy, illumination and the like.
Description
Technical Field
The utility model relates to the technical field of wires and cables, in particular to a homogenizing optical fiber cable device.
Background
In previous applications, a homogenizer needs to be added after the complicated light path if the effect of homogenizing energy is to be obtained, and the cost of the homogenizer is high. Meanwhile, if the emergent light spot with the special shape is required to be obtained, the subsequent optical shaping is also required to obtain the light spot with the special shape.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide a homogenized optical fiber cable device which has the advantages of simple structure, uniform distribution and wider application range.
In order to achieve the above object, the homogenizing optical fiber cable apparatus of the present invention is as follows:
the homogenizing optical fiber cable device is mainly characterized by comprising an optical cable internal polyamide anti-stretching protection tube, an optical cable external integral metal protection tube, a first joint external metal bending protection sleeve and a second joint external metal bending protection sleeve, wherein the optical cable internal polyamide anti-stretching protection tube is externally wrapped with the optical cable external integral metal protection tube, and two ends of the optical cable external integral metal protection tube are respectively wrapped with the first joint external metal bending protection sleeve and the second joint external metal bending protection sleeve.
Preferably, the first connector external metal bending protection sleeve is an external metal bending protection sleeve suitable for an FC/PC connector, and the first connector external metal bending protection sleeve is connected with the FC/PC connector.
Preferably, the second joint external metal bending protective sleeve is an external metal bending protective sleeve suitable for the SMA905 joint, and the second joint external metal bending protective sleeve is connected with the SMA905 joint.
Preferably, the emergent light spot of the device is a special non-circular light spot, and the energy of each point on the emergent laser light spot is in flat-top distribution.
The homogenized optical fiber cable device can replace a homogenizer and a shaper in the laser cutting or surface treatment industry, thereby directly obtaining the required cutting shape. Besides the laser welding and cutting industries, the laser welding and cutting laser also has novel application in the fields of astronomy, illumination and the like.
Drawings
Fig. 1 is a schematic structural view of a homogenized optical fiber cable device according to the present invention.
Reference numerals:
1FC/PC joint
2SMA905 joint
3 first joint external metal bending protective sleeve
4 second joint external metal bending protective sleeve
5 optical cable external integral metal protection tube
6 polyamide anti-stretching protective tube in optical cable
7 product label
Detailed Description
In order to more clearly describe the technical contents of the present invention, the following further description is given in conjunction with specific embodiments.
The homogenized optical fiber cable device comprises an optical cable internal polyamide anti-stretching protection tube 6, an optical cable external integral metal protection tube 5, a first joint external metal bending protection sleeve 3 and a second joint external metal bending protection sleeve 4, wherein the optical cable external integral metal protection tube 5 wraps the optical cable internal polyamide anti-stretching protection tube 6, and the first joint external metal bending protection sleeve 3 and the second joint external metal bending protection sleeve 4 wrap two ends of the optical cable external integral metal protection tube 5 respectively.
As a preferred embodiment of the present invention, the first connector outer metal bending protection sleeve 3 is an outer metal bending protection sleeve suitable for FC/PC connector, and the first connector outer metal bending protection sleeve 3 is connected with the FC/PC connector.
As a preferred embodiment of the present invention, the second joint outer metal bending protection sleeve 4 is an outer metal bending protection sleeve suitable for an SMA905 joint, and the second joint outer metal bending protection sleeve 4 is connected with the SMA905 joint.
As a preferred embodiment of the utility model, the emergent light spot of the device is a special non-circular light spot, and the energy of each point on the emergent laser light spot is in a flat-top distribution.
FIG. 1 is a schematic view of a fiber optic cable, wherein the FC/PC joint may be any joint and the SMA905 joint may be any joint.
In the specific implementation mode of the utility model, the optical cable works according to the principle that light can be used for transmitting energy and signals by the total reflection in the optical fiber.
Therefore, the optical fiber has the characteristics that: after passing through the optical fiber, an ordinary laser emits a light spot which is a special noncircular light spot and can be in a special shape of a rectangle, a square or an octagon, and the energy of each point on the emitted laser light spot is distributed in a flat top manner instead of a Gaussian manner.
In previous applications, a homogenizer needs to be added after the complicated light path if the effect of homogenizing energy is to be obtained, and the cost of the homogenizer is high. Meanwhile, if the emergent light spot with the special shape is required to be obtained, the subsequent optical shaping is also required to obtain the light spot with the special shape.
In the laser cutting or surface processing industry, the homogenized fiber bundle can be used to replace a homogenizer and a shaper so as to directly obtain the desired cutting shape. Besides the laser welding and cutting industries, the laser welding and cutting laser also has novel application in the fields of astronomy, illumination and the like.
In specific use, the optical fiber can be matched with joints such as SMA905, FC/PC and the like to form different optical cables, and a client inserts the joints into a laser emission source to obtain homogenized and specially-shaped light spots.
The homogenized optical fiber cable device can replace a homogenizer and a shaper in the laser cutting or surface treatment industry, thereby directly obtaining the required cutting shape. Besides the laser welding and cutting industries, the laser welding and cutting laser also has novel application in the fields of astronomy, illumination and the like.
In this specification, the utility model has been described with reference to specific embodiments thereof. It will, however, be evident that various modifications and changes may be made thereto without departing from the broader spirit and scope of the utility model. The specification and drawings are, accordingly, to be regarded in an illustrative rather than a restrictive sense.
Claims (4)
1. The utility model provides a homogenization optic fibre cable device, its characterized in that, the device include inside polyamide of optical cable and prevent tensile protection tube (6), the outside whole metal protection tube of optical cable (5), the crooked protective sheath of the outside metal of first joint (3) and the crooked protective sheath of the outside metal of second joint (4), the inside polyamide of optical cable prevent that tensile protection tube (6) outside parcel has the outside whole metal protection tube of optical cable (5), the outside whole metal protection tube of optical cable (5) both ends parcel respectively have the crooked protective sheath of the outside metal of first joint (3) and the crooked protective sheath of the outside metal of second joint (4).
2. The homogenized optical fiber cable device according to claim 1, wherein said first joint outer metal bending protective sheath (3) is an outer metal bending protective sheath suitable for FC/PC joints, said first joint outer metal bending protective sheath (3) being connected to FC/PC joints.
3. The homogenized fiber optic cable device according to claim 1, wherein said second splice outer metal bending protective sheath (4) is an outer metal bending protective sheath suitable for an SMA905 splice, said second splice outer metal bending protective sheath (4) being connected to an SMA905 splice.
4. The apparatus according to claim 1, wherein the exit spot of the homogenized fiber optic cable is a special non-circular spot, and the energy of each spot on the exit laser spot is flat-topped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121186833.3U CN216411663U (en) | 2021-05-31 | 2021-05-31 | Homogenization optical fiber cable device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121186833.3U CN216411663U (en) | 2021-05-31 | 2021-05-31 | Homogenization optical fiber cable device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216411663U true CN216411663U (en) | 2022-04-29 |
Family
ID=81281608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121186833.3U Active CN216411663U (en) | 2021-05-31 | 2021-05-31 | Homogenization optical fiber cable device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216411663U (en) |
-
2021
- 2021-05-31 CN CN202121186833.3U patent/CN216411663U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230424 Address after: Building 2, No. 12 Fukang Road, Xitang Town, Jiashan County, Jiaxing City, Zhejiang Province, 314102 Patentee after: Zhejiang Sairuiou Optoelectronics Co.,Ltd. Address before: 201411 floor 3, building 1, No. 858, fenggao Road, Fengcheng Town, Fengxian District, Shanghai Patentee before: Shanghai sairuiou photoelectric Co.,Ltd. |
|
| TR01 | Transfer of patent right |