CN205280976U - Many camera lenses optical collimator - Google Patents
Many camera lenses optical collimator Download PDFInfo
- Publication number
- CN205280976U CN205280976U CN201521068023.2U CN201521068023U CN205280976U CN 205280976 U CN205280976 U CN 205280976U CN 201521068023 U CN201521068023 U CN 201521068023U CN 205280976 U CN205280976 U CN 205280976U
- Authority
- CN
- China
- Prior art keywords
- optical fiber
- tail optical
- branch
- fiber branch
- camera lens
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a many camera lenses optical collimator, including equipment casing, central controller, tail optical fiber branch, the optical fiber access pipe is installed to equipment casing afterbody, the optical fiber access union coupling arrives tail optical fiber branch, tail optical fiber branch installs in tail optical fiber positioner, tail optical fiber branch top is connected to central controller, surface mounting has a plurality of camera lens frames before the equipment casing, camera lens frame internally mounted has self -focusing lens. Beneficial effect lies in: can carry out the optical path transmission of a plurality of directions simultaneously on the identity element, the work of many light paths of simultaneous control.
Description
Technical field
This utility model belongs to fibre optic transmission equipment field, is specifically related to a kind of many camera lenses optical fiber collimator.
Background technology
Optical fiber collimator belongs to passive optical fiber devices, and its Main Function is that the light beam of outgoing in optical fiber is become collimated light beam, or is converged in optical fiber by collimated light beam. Generally, optical fiber collimator is made up of two parts, and a part is the colimated light system of front end, and another part is the fiber connector of rear end, and Main Function is grip optical fiber, coordinates outer sleeve optical fiber and colimated light system to be coupled together simultaneously. At present, existing optical fiber collimator is segmented into three major types, is self-focusing lens type collimator, C-lens lens-type collimator and globe lens type collimator respectively. In some optical elements, it is necessary to multiple camera lenses have worked the passing through of light path of multiple directions simultaneously, so general optical fiber collimator just cannot fulfil assignment.
In fine collimator, front two class application are more, and latter class application is less.
Utility model content
The purpose of this utility model is that provides a kind of many camera lenses optical fiber collimator to solve the problems referred to above.
This utility model is achieved through the following technical solutions above-mentioned purpose:
A kind of many camera lenses optical fiber collimator, including apparatus casing, central controller, tail optical fiber branch, described apparatus casing afterbody is provided with intelligent acess pipe, described intelligent acess pipe is connected to described tail optical fiber branch, described tail optical fiber branch is arranged in tail optical fiber positioner, described tail optical fiber branch is connected above described central controller, and described apparatus casing front surface is provided with some camera lens housings, and described camera lens housing is internally installed GRIN Lens.
In said structure, optical signal enters from extraneous optical fiber through described intelligent acess pipe, passes in described tail optical fiber branch, then is transmitted by described central controller controls and converge in GRIN Lens some described.
In order to improve work efficiency further, described intelligent acess pipe plastic packaging is at described apparatus casing afterbody, and the afterbody of described tail optical fiber branch is fixed on the outlet of described intelligent acess pipe.
In order to improve work efficiency further, described tail optical fiber branch screw is fastened in described tail optical fiber positioner, and described central controller connects described tail optical fiber branch by holding wire.
In order to improve work efficiency further, described camera lens housing stretches out through described apparatus casing front cambered surface, and described GRIN Lens is fixed on inside described camera lens housing by picture frame.
Have the beneficial effects that: the optic path of multiple directions can be carried out on identity element simultaneously, control the work of a plurality of light path simultaneously.
Accompanying drawing explanation
Fig. 1 is the front view of a kind of many camera lenses optical fiber collimator described in the utility model;
Fig. 2 is the interior views of a kind of many camera lenses optical fiber collimator described in the utility model.
1, intelligent acess pipe; 2, apparatus casing; 3, central controller; 4, camera lens housing; 5, GRIN Lens; 6, tail optical fiber branch; 7, tail optical fiber positioner.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As Figure 1-Figure 2, a kind of many camera lenses optical fiber collimator, including apparatus casing 2, central controller 3, tail optical fiber branch 6, apparatus casing 2 afterbody is provided with intelligent acess pipe 1, apparatus casing 2 is in order to contain other elements, intelligent acess pipe 1 is connected to tail optical fiber branch 6, tail optical fiber branch 6 is arranged in tail optical fiber positioner 7, it is easy to tentatively control the propagation of light path, tail optical fiber branch 6 is connected above central controller 3, apparatus casing 2 front surface is provided with some camera lens housings 4, and in order to the position of fixing lens, camera lens housing 4 is internally installed GRIN Lens 5.
In said structure, optical signal enters from extraneous optical fiber through intelligent acess pipe 1, passes in tail optical fiber branch 6, then is controlled to transmit by central controller 3 and converge in some GRIN Lens 5.
In order to improve work efficiency further, intelligent acess pipe 1 plastic packaging is at apparatus casing 2 afterbody, the afterbody of tail optical fiber branch 6 is fixed on the outlet of intelligent acess pipe 1, tail optical fiber branch 6 screw is fastened in tail optical fiber positioner 7, central controller 3 connects tail optical fiber branch 6 by holding wire, camera lens housing 4 stretches out through apparatus casing 2 front cambered surface, and it is internal that GRIN Lens 5 is fixed on camera lens housing 4 by picture frame.
Of the present utility model ultimate principle, principal character and advantage have more than been shown and described. Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description is that principle of the present utility model is described; under the premise without departing from this utility model spirit and scope; this utility model also has various changes and modifications, and these changes and improvements both fall within the scope of claimed this utility model. This utility model claims scope and is defined by appending claims and effect thing thereof.
Claims (4)
1. camera lens optical fiber collimator more than a kind, it is characterized in that: include apparatus casing, central controller, tail optical fiber branch, described apparatus casing afterbody is provided with intelligent acess pipe, described intelligent acess pipe is connected to described tail optical fiber branch, described tail optical fiber branch is arranged in tail optical fiber positioner, described tail optical fiber branch is connected above described central controller, and described apparatus casing front surface is provided with some camera lens housings, and described camera lens housing is internally installed GRIN Lens.
2. one many camera lenses optical fiber collimator according to claim 1, it is characterised in that: described intelligent acess pipe plastic packaging is at described apparatus casing afterbody, and the afterbody of described tail optical fiber branch is fixed on the outlet of described intelligent acess pipe.
3. one many camera lenses optical fiber collimator according to claim 1, it is characterised in that: described tail optical fiber branch screw is fastened in described tail optical fiber positioner, and described central controller connects described tail optical fiber branch by holding wire.
4. one many camera lenses optical fiber collimator according to claim 1, it is characterised in that: described camera lens housing stretches out through described apparatus casing front cambered surface, and described GRIN Lens is fixed on inside described camera lens housing by picture frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521068023.2U CN205280976U (en) | 2015-12-21 | 2015-12-21 | Many camera lenses optical collimator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521068023.2U CN205280976U (en) | 2015-12-21 | 2015-12-21 | Many camera lenses optical collimator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205280976U true CN205280976U (en) | 2016-06-01 |
Family
ID=56065538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521068023.2U Expired - Fee Related CN205280976U (en) | 2015-12-21 | 2015-12-21 | Many camera lenses optical collimator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205280976U (en) |
-
2015
- 2015-12-21 CN CN201521068023.2U patent/CN205280976U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160601 Termination date: 20211221 |