CN208568242U - A kind of light source module group checking optical fiber - Google Patents
A kind of light source module group checking optical fiber Download PDFInfo
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- CN208568242U CN208568242U CN201821229926.8U CN201821229926U CN208568242U CN 208568242 U CN208568242 U CN 208568242U CN 201821229926 U CN201821229926 U CN 201821229926U CN 208568242 U CN208568242 U CN 208568242U
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Abstract
The utility model relates to a kind of light source module groups for checking optical fiber, belong to poly-lens technical field of structures.Mounted lens are closed using anodised aluminium multiple groups in the light source module group of the inspection optical fiber.It assembles, will not loosen by 0.25 millimeter of screw pitch of fine thread, precision is high, can be finely adjusted, range is controllable.Anodised aluminium will not aging.Anodised aluminium is processed by high precision machine tool, and error range can control higher in 0.01 millimeter of precision.Due to being that screw thread locks, easy disassembling, and lens will not be destroyed, it can be recycled；Ideal light efficiency can be reached by the spacing of screw thread adjustable lens and lens by the minor adjustments that screw thread carries out height between lens supports aluminium block one, lens supports aluminium block two and lens supports aluminium block three；Lens can also be removed by screw thread, lens can be effectively obtained recycling.The light source module group of the inspection optical fiber it is structurally reasonable, it is easy for installation, adjust precisely, be suitble to promote the use of.
Description
Technical field
The utility model relates to a kind of light source module groups for checking optical fiber, belong to poly-lens technical field of structures.
Background technique
Existing technology is installed in poly-lens combination is fixed using plastic parts, is irradiated by ultraviolet light, and plastic parts is easy
Aging.And distance be it is fixed, distance can not be adjusted.Lens, which have fixed, can not just be further added by lens.Plastic cement aging will make
It is loosened at lens, causes the light projected inaccurate.In dismounting, also it is easy to damaging property of lens.Plastic parts passes through mold
Molding, trueness error compare mostly in 0.1mm or more, and plastic parts is easy to produce cloak, and by manually trimming, error is bigger.
In order to solve the above-mentioned technical problem, the utility model devises a kind of light source module group for checking optical fiber, the inspection light
Mounted lens are closed using anodised aluminium multiple groups in fine light source module group.It is assembled by 0.25 millimeter of screw pitch of fine thread, no
It can loosen, precision is high, can be finely adjusted, range is controllable.Anodised aluminium will not aging.Anodised aluminium is by high-precision
Machine tooling, error range can control higher in 0.01 millimeter of precision.Due to being that screw thread locks, easy disassembling, and will not break
Bad lens can be recycled；It can be between lens supports aluminium block one, lens supports aluminium block two and lens supports aluminium block three
The minor adjustments that height is carried out by screw thread can be increased different saturating by the spacing of screw thread adjustable lens and lens
Mirror reaches ideal light efficiency；Lens can also be removed by screw thread, lens can be effectively obtained recycling.The inspection optical fiber
Light source module group it is structurally reasonable, it is easy for installation, adjust precisely, be suitble to promote the use of.
Utility model content
In order to overcome defect present in background technique, the utility model solves technical solution used by its technical problem
It is: a kind of light source module group checking optical fiber, including heat dissipation aluminum component, lower lens aluminum frame, upper lens aluminum frame, lens one, lens
Two, lens three and light source assembly, the light source assembly is fixed on the middle part of heat dissipation aluminum component by light source assembly fixing screws, described
Lower lens aluminum frame is fixed on heat dissipation aluminum component by lower lens aluminum frame fixing screws, lens supports aluminium block one, lens supports
Aluminium block two, lens supports aluminium block three and upper lens aluminum frame are equipped with internal screw thread and external screw thread, lens aluminium briquet one, lens aluminium pressure
Block two and lens aluminium briquet three are equipped with external screw thread, and the lower lens aluminum frame is equipped with internal screw thread, and the lens one are placed on
In lens supports aluminium block one, the top of lens one, the lens aluminium briquet one and lens branch is arranged in the lens aluminium briquet one
It is set together between support aluminium block one by screw thread, is set between the lens supports aluminium block one and lower lens aluminum frame by screw thread
It sets together, the lens two are placed in lens supports aluminium block two, and the top of lens two is arranged in the lens aluminium briquet two,
It is set together between the lens aluminium briquet two and lens supports aluminium block two by screw thread, the lens supports aluminium block two is under
It is set together between lens aluminum frame by screw thread, the lens three are placed in lens supports aluminium block three, the lens aluminium
The top of lens three is arranged in briquetting three, is arranged by screw thread one between the lens aluminium briquet three and lens supports aluminium block three
Rise, be set together between the lens supports aluminium block three and upper lens aluminum frame by screw thread, the upper lens aluminum frame with
It is set together between lower lens aluminum frame by screw thread.
The utility model devises a kind of light source module group for checking optical fiber, uses anode in the light source module group of the inspection optical fiber
Aluminium oxide multiple groups close mounted lens.It assembles, will not loosen by 0.25 millimeter of screw pitch of fine thread, precision is high, can carry out
Fine tuning, range are controllable.Anodised aluminium will not aging.Anodised aluminium is processed by high precision machine tool, and error range can be with
It controls higher in 0.01 millimeter of precision.Due to being that screw thread locks, easy disassembling, and lens will not be destroyed, it can be recycled benefit
With；The micro- of height can be carried out by screw thread between lens supports aluminium block one, lens supports aluminium block two and lens supports aluminium block three
Minor adjustment can increase different lens by the spacing of screw thread adjustable lens and lens, reach ideal light efficiency；It is logical
Lens can also be removed by crossing screw thread, and lens can be effectively obtained recycling.The light source module group of the inspection optical fiber it is structurally reasonable,
It is easy for installation, it adjusts precisely, is suitble to promote the use of.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is a kind of main view for the light source module group for checking optical fiber of the utility model；
Fig. 2 is a kind of partial sectional view for the light source module group for checking optical fiber of the utility model；
Fig. 3 is a kind of decomposition texture schematic diagram for the light source module group for checking optical fiber of the utility model；
Wherein: 1, radiate aluminum component；2, lower lens aluminum frame；3, lower lens aluminum frame fixing screws；4, lens supports aluminium block
One；5, lens supports aluminium block two；6, lens aluminium briquet two；7, upper lens aluminum frame；8, lens supports aluminium block three；9, lens three；
10, lens aluminium briquet three；11, lens two；12, lens one；13, lens aluminium briquet one；14, light source assembly fixing screws；15, light
Source component.
Specific embodiment
The utility model is described in further detail presently in connection with attached drawing.Attached drawing is simplified schematic diagram, only to show
Meaning mode illustrates the basic structure of the utility model, therefore it only shows composition related with the utility model.
Specific embodiment one please refers to Fig. 1-3, a kind of light source module group checking optical fiber, including heat dissipation aluminum component 1, lower lens
Aluminum frame 2, upper lens aluminum frame 7, lens 1, lens 2 11, lens 39 and light source assembly 15, the light source assembly 15 are logical
The middle part that light source assembly fixing screws 14 are fixed on heat dissipation aluminum component 1 is crossed, the lower lens aluminum frame 2 is solid by lower lens aluminum frame
Determine screw 3 be fixed on heat dissipation aluminum component 1 on, lens supports aluminium block 1, lens supports aluminium block 25, lens supports aluminium block 38 and on
Lens aluminum frame 7 is equipped with internal screw thread and external screw thread, lens aluminium briquet 1, lens aluminium briquet 26 and lens aluminium briquet 3 10
It is equipped with external screw thread, the lower lens aluminum frame 2 is equipped with internal screw thread, and the lens 1 are placed on lens supports aluminium block 1
Interior, the top of lens 1, the lens aluminium briquet 1 and lens supports aluminium block 1 is arranged in the lens aluminium briquet 1
Between be set together by screw thread, between the lens supports aluminium block 1 and lower lens aluminum frame 2 by screw thread be arranged one
It rising, the lens 2 11 are placed in lens supports aluminium block 25, and the top of lens 2 11 is arranged in the lens aluminium briquet 26,
It is set together between the lens aluminium briquet 26 and lens supports aluminium block 25 by screw thread, the lens supports aluminium block 25
It is set together between lower lens aluminum frame 2 by screw thread, the lens 39 are placed in lens supports aluminium block 38, institute
The top that lens 39 are arranged in lens aluminium briquet 3 10 is stated, is led between the lens aluminium briquet 3 10 and lens supports aluminium block 38
It crosses screw thread to be set together, be set together between the lens supports aluminium block 38 and upper lens aluminum frame 7 by screw thread, institute
It states and is set together between lens aluminum frame 7 and lower lens aluminum frame 2 by screw thread.
The utility model devises a kind of light source module group for checking optical fiber, uses anode in the light source module group of the inspection optical fiber
Aluminium oxide multiple groups close mounted lens.It assembles, will not loosen by 0.25 millimeter of screw pitch of fine thread, precision is high, can carry out
Fine tuning, range are controllable.Anodised aluminium will not aging.Anodised aluminium is processed by high precision machine tool, and error range can be with
It controls higher in 0.01 millimeter of precision.Due to being that screw thread locks, easy disassembling, and lens will not be destroyed, it can be recycled benefit
With；The micro- of height can be carried out by screw thread between lens supports aluminium block one, lens supports aluminium block two and lens supports aluminium block three
Minor adjustment can increase different lens by the spacing of screw thread adjustable lens and lens, reach ideal light efficiency；It is logical
Lens can also be removed by crossing screw thread, and lens can be effectively obtained recycling.The light source module group of the inspection optical fiber it is structurally reasonable,
It is easy for installation, it adjusts precisely, is suitble to promote the use of.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes among the protection scope created still in the utility model.
Claims (1)
1. it is a kind of check optical fiber light source module group, including heat dissipation aluminum component (1), lower lens aluminum frame (2), upper lens aluminum frame (7),
Lens one (12), lens two (11), lens three (9) and light source assembly (15), it is characterised in that: the light source assembly (15) passes through
Light source assembly fixing screws (14) are fixed on the middle part of heat dissipation aluminum component (1), and the lower lens aluminum frame (2) passes through lower lens aluminium branch
Frame fixing screws (3) are fixed in heat dissipation aluminum component (1), lens supports aluminium block one (4), lens supports aluminium block two (5), lens supports
Aluminium block three (8) and upper lens aluminum frame (7) are equipped with internal screw thread and external screw thread, lens aluminium briquet one (13), lens aluminium briquet two
(6) and lens aluminium briquet three (10) is equipped with external screw thread, and the lower lens aluminum frame (2) is equipped with internal screw thread, the lens one
(12) it is placed in lens supports aluminium block one (4), lens aluminium briquet one (13) setting is described in the top of lens one (12)
It is set together between lens aluminium briquet one (13) and lens supports aluminium block one (4) by screw thread, the lens supports aluminium block one
(4) it is set together between lower lens aluminum frame (2) by screw thread, the lens two (11) are placed on lens supports aluminium block two
(5) in, the lens aluminium briquet two (6) is arranged in the top of lens two (11), the lens aluminium briquet two (6) and lens supports
It is set together between aluminium block two (5) by screw thread, is led between the lens supports aluminium block two (5) and lower lens aluminum frame (2)
It crosses screw thread to be set together, the lens three (9) are placed in lens supports aluminium block three (8), the lens aluminium briquet three (10)
It is arranged between the top of lens three (9), the lens aluminium briquet three (10) and lens supports aluminium block three (8) and is arranged by screw thread
Together, it is set together between the lens supports aluminium block three (8) and upper lens aluminum frame (7) by screw thread, it is described upper
It is set together between mirror aluminum frame (7) and lower lens aluminum frame (2) by screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821229926.8U CN208568242U (en) | 2018-08-01 | 2018-08-01 | A kind of light source module group checking optical fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821229926.8U CN208568242U (en) | 2018-08-01 | 2018-08-01 | A kind of light source module group checking optical fiber |
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| Publication Number | Publication Date |
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| CN208568242U true CN208568242U (en) | 2019-03-01 |
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| CN201821229926.8U Active CN208568242U (en) | 2018-08-01 | 2018-08-01 | A kind of light source module group checking optical fiber |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108918097A (en) * | 2018-08-01 | 2018-11-30 | 苏州汇影光学技术有限公司 | A kind of light source module group checking optical fiber |
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2018
- 2018-08-01 CN CN201821229926.8U patent/CN208568242U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108918097A (en) * | 2018-08-01 | 2018-11-30 | 苏州汇影光学技术有限公司 | A kind of light source module group checking optical fiber |
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