CN108895351A - A kind of lamp cap based on plastic optical fiber - Google Patents
A kind of lamp cap based on plastic optical fiber Download PDFInfo
- Publication number
- CN108895351A CN108895351A CN201810927230.0A CN201810927230A CN108895351A CN 108895351 A CN108895351 A CN 108895351A CN 201810927230 A CN201810927230 A CN 201810927230A CN 108895351 A CN108895351 A CN 108895351A
- Authority
- CN
- China
- Prior art keywords
- optical fiber
- connector
- plastic optical
- fixed disk
- lamp cap
- 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.)
- Pending
Links
- 239000013308 plastic optical fiber Substances 0.000 title claims abstract description 42
- 239000013307 optical fiber Substances 0.000 claims abstract description 53
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 14
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000005286 illumination Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
- F21V17/164—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens shape
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V2200/00—Use of light guides, e.g. fibre optic devices, in lighting devices or systems
- F21V2200/10—Use of light guides, e.g. fibre optic devices, in lighting devices or systems of light guides of the optical fibres type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Abstract
The present invention relates to a kind of lamp caps based on plastic optical fiber, including：Sequentially connected plastic optical fiber, at least one optical fiber connector, connector fixed disk, lens and pedestal from top to bottom.The evenly distributed several fixed holes of fixed disk.Plastic optical fiber is inserted into the upper end of optical fiber connector, and lower end is connect with the fixed hole.The lower part of connector fixed disk is fixedly connected with pedestal and is formed cavity, compresses in cavity and places the lens.The present invention uses LED light source and plastic optical fiber transmission ray, it is big that there is no calorific values, the problem of weak heat-dissipating, and the simple and practical in structure, quick and easy for installation, at low cost of the lamp cap, maintenance and easy to maintenance, fast insert-pull, firm optical fiber and there is good spotlight effect.
Description
Technical field
The present invention relates to optical fibre illumination technical fields, and in particular to a kind of lamp cap based on plastic optical fiber.
Background technique
In people's daily life, lamps and lanterns use very universal and many kinds of, various different shapings, decorative strong lamp
Tool is that interior increases aesthetic feeling, and under the advocating of green illumination concept, various lighting engineering are continuously emerged, and optical fiber lighting lamp is as new
Emerging lighting engineering, application is more and more extensive, different from traditional desk lamp luminous end, and traditional desk lamp only needs an energy-saving bulb,
And optical fiber luminescent be it is terminally positioned have reflector and optical filter, but existing optical fibre illumination is difficult to needed for reaching a desk lamp
The illumination of light, a kind of LED light fibre desk lamp described in patent No. CN203273476U, the lamp adapter assembly used is the shape of plastic flower
Formula, but this structure is huger, including lamp cap housing and lamp cap cover board, and the lamp cap housing is with porose ring structure.
Patent CN106439642A discloses a kind of pendent lamp installation lamp panel, including fixed disk, LED light source, holding clamp, wire guide, hangs
Ceiling light disk and heat release hole, the fixed disk are made of heat-sink shell, buffer layer and mounting layer, are equipped with and are hung in the upper surface of fixed disk
Ceiling light disk is provided with fixed card buckle, fixed card buckle opening upwards in fixed disk, and is uniformly distributed in fixed disk, fixed disk
Side wall be provided with mounting hole, mounting hole is connected to fixed disk, and the inside of fixed disk is fixedly installed with LED light source.Pendent lamp peace
Lamp panel is filled, furred ceiling lamp panel is hollow cylindrical structure, and furred ceiling lamp panel is fixedly connected on the bottom of fixed disk by connecting hole, and
It is coupled by holding clamp with fixed disk, completes the engagement of two disks and fix；Optical fiber is installed, optical fiber is in furred ceiling lamp panel in internal cavities
Inside be able to satisfy fibre-optical bending space requirement at bending shape, and have fixed disk cooperation, complete pendent lamp installation.In the structure
Optical fiber is not fixed, and mounting process complexity, the installation part being related to are various, and spotlight effect is bad.
Summary of the invention
Against the above deficiency, the present invention provides a kind of lamp cap based on plastic optical fiber, simple and practical in structure, easy for installation
Fast, fast insert-pull, firm optical fiber and there is good spotlight effect.
To achieve the above object, the specific technical solution of use is as follows：A kind of lamp cap based on plastic optical fiber, including：From
Sequentially connected plastic optical fiber, at least one optical fiber connector, connector fixed disk, lens and pedestal under.The fixation
The evenly distributed several fixed holes of disk.Plastic optical fiber is inserted into the upper end of optical fiber connector, and lower end is connect with the fixed hole.Even
The lower part for connecing device fixed disk is fixedly connected with the base and is formed cavity, compresses in the cavity and places the lens.
Further, the optical fiber connector uses cylindrical hollow configuration；The hollow structure is matched with the fixed hole
It closes, forms consistent reach through hole；The inside setting of the hollow structure tightens circlip, described to tighten circlip clamping plastic optical fiber.
Further, the lower end of the optical fiber connector and connector fixed disk integrated molding or the optical fiber connector
It is screwed on or snaps connection with fixed hole screw thread.
Further, external screw thread is arranged in the lower end outer surface of the optical fiber connector；The inner surface of the fixed hole is arranged
The internal screw thread being cooperatively connected with the external screw thread of the optical fiber connector.
Further, at least one buckle is arranged in the lower end outer surface of the optical fiber connector；Fixed hole setting with
The card hole or card slot of the snapping that is clasped of the optical fiber connector.
It further, further include the push-and-pull button for being close to the hollow structure inner wall sliding of the optical fiber connector；The push-and-pull button
Lower end contact sliding axially along connector fixed disk with circlip is tightened；The circlip that tightens is under the action of the push-and-pull is detained
It reduces or tightens described in expanding the internal diameter that wears of circlip, clamping or loosen the plastic optical fiber.
Further, the lens unify imitative lumen siamese lens using N, and N is more than or equal to 1.
Further, the optical fiber connector and/or the connector fixed disk and/or the pedestal use full copper product.
The present invention is provided a kind of lamp cap based on plastic optical fiber and is not present using LED light source and plastic optical fiber transmission ray
The problem of calorific value is big, weak heat-dissipating, and the simple and practical in structure, quick and easy for installation, at low cost of the lamp cap, maintenance and maintenance
It easily and fast plugs, consolidate optical fiber and there is good spotlight effect.
Detailed description of the invention
Fig. 1 is Structure Figure of the invention；
Fig. 2 is optical fiber connector and the integrally formed structure chart of connector fixed disk；
Fig. 3 is the optical fiber connector with push-and-pull button；
Fig. 4 is push-and-pull button and tightens circlip matching chart.
Specific embodiment
In conjunction with attached drawing, the present invention is further described.
As shown in Figure 1, a kind of lamp cap based on plastic optical fiber, including：Sequentially connected plastic optical fiber 1, extremely from top to bottom
A few optical fiber connector 2, connector fixed disk 3, lens 4 and pedestal 5.The evenly distributed several fixed holes of fixed disk 3.Optical fiber
Plastic optical fiber 1 is inserted into the upper end of connector 2, and lower end is connect with fixed hole.The lower part of connector fixed disk 3 and pedestal 5 are fixed
Connection and formation cavity, interior compress of cavity place lens 4.Optical fiber connector 2 uses cylindrical hollow configuration.Hollow structure and solid
Determine through-hole cooperation, forms consistent reach through hole.The inside setting of hollow structure tightens circlip, tightens circlip clamping plastic optical fiber 1.
As shown in Fig. 2, optical fiber connector 2 and connector fixed disk 3 be integrally formed or the lower end of optical fiber connector 2 with
Fixed hole screw thread is screwed on or snaps connection.
External screw thread is arranged in the lower end outer surface of a kind of embodiment, optical fiber connector 2.Fixed hole inner surface setting with
The internal screw thread that the external screw thread of optical fiber connector 2 is cooperatively connected.
At least one buckle is arranged in the lower end outer surface of another embodiment, optical fiber connector 2.Fixed hole setting with
The card hole or card slot of the snapping that is clasped of optical fiber connector 2.
Another embodiment, as shown in figure 3, a kind of lamp cap based on plastic optical fiber, including：It is sequentially connected from top to bottom
Plastic optical fiber 1, at least one optical fiber connector 2, connector fixed disk 3, lens 4, pedestal 5 and push-and-pull button.
The evenly distributed several fixed holes of fixed disk 3.
Optical fiber connector 2 uses cylindrical hollow configuration, and inside setting tightens circlip 7, clamping plastic optical fiber 1.Hollow knot
Structure and fixed hole cooperate, and form consistent reach through hole.Plastic optical fiber 1, lower end and fixed hole are inserted into the upper end of optical fiber connector 2
Connection.
Push-and-pull button 6 is close to the hollow structure inner wall sliding of optical fiber connector 2, and the lower end of push-and-pull button 6 is contacted with circlip 7 is tightened
And sliding axially along connector fixed disk 3.It tightens circlip 7 diminution or expansion under the action of pushing and pulling button and tightens wearing for circlip 7
If internal diameter, clamping or plastic optical fiber 1 is loosened.
The lower part of connector fixed disk 3 is fixedly connected with pedestal 5 and is formed cavity, compresses in cavity and places lens 4.
Optical fiber connector 2 and connector fixed disk 3 are integrally formed or the lower end of optical fiber connector 2 is revolved with fixed hole screw thread
It connects or snaps connection.
Lens 4 unify imitative lumen siamese lens using N, and N is more than or equal to 1.
Optical fiber connector 2 and/or connector fixed disk 3 and/or pedestal 5 use full copper product.
Specifically, as shown in figure 4, when plastic optical fiber 1 needs to clamp, by pushing push-and-pull button 6 in optical fiber connector 2
Hollow structure slidable travel, so that the head 22 of force-applying piece 2, which squeezes, tightens circlip 7, at this point, the internal diameter of elastic component 4 becomes larger, when it
When internal diameter is expanded to greater than 1 outer diameter of plastic optical fiber, plastic optical fiber can be fully inserted into.Then when push-and-pull 6 reverse movement of button, tighten
Circlip 7 is sprung back, and internal diameter becomes smaller until grip plastic optical fiber 1.It is outer due to plastic optical fiber 1 in entire clamping process
Surface has the plastic layer of protective effect, and the inner ring for tightening circlip 7 is embedded into the outer surface of plastic optical fiber 1, realizes reliable locking
Effect.
Claims (8)
1. a kind of lamp cap based on plastic optical fiber, which is characterized in that including：Sequentially connected plastic optical fiber (1), extremely from top to bottom
A few optical fiber connector (2), connector fixed disk (3), lens (4) and pedestal (5)；The fixed disk (3) is if evenly distributed
Dry fixed hole；Plastic optical fiber (1) is inserted into the upper end of the optical fiber connector (2), and lower end is connect with the fixed hole；It is described
The lower part of connector fixed disk (3) is fixedly connected with and is formed cavity with the pedestal (5), and it is described to compress placement in the cavity
Mirror (4).
2. the lamp cap according to claim 1 based on plastic optical fiber, it is characterised in that：The optical fiber connector (2) uses
Cylindrical hollow configuration；The hollow structure and the fixed hole cooperate, and form consistent reach through hole；The hollow structure it is interior
Portion's setting tightens circlip, described to tighten circlip clamping plastic optical fiber (1).
3. the lamp cap according to claim 2 based on plastic optical fiber, it is characterised in that：The optical fiber connector (2) and institute
The lower end and fixed hole screw thread for stating connector fixed disk (3) integrated molding or the optical fiber connector (2) are screwed on or buckle company
It connects.
4. the lamp cap according to claim 3 based on plastic optical fiber, it is characterised in that：Under the optical fiber connector (2)
Hold outer surface that external screw thread is set；The inner surface setting of the fixed hole and the external screw thread of the optical fiber connector (2), which cooperate, to be connected
The internal screw thread connect.
5. the lamp cap according to claim 3 based on plastic optical fiber, it is characterised in that：Under the optical fiber connector (2)
At least one buckle is arranged in end outer surface；The fixed hole setting and the snapping that is clasped of the optical fiber connector (2)
Card hole or card slot.
6. according to the described in any item lamp caps based on plastic optical fiber of claim 2-5, it is characterised in that：It further include described in abutting
The push-and-pull button (6) of the hollow structure inner wall sliding of optical fiber connector (2)；The lower end of the push-and-pull button is contacted with circlip (7) is tightened
Along sliding axially for connector fixed disk (3)；The circlip that tightens reduces under the action of the push-and-pull is detained or expands the contracting
Tight circlip wears internal diameter, clamping or loosens the plastic optical fiber (1).
7. the lamp cap according to claim 1-5 based on plastic optical fiber, it is characterised in that：The lens (4) are adopted
Unify imitative lumen siamese lens with N, N is more than or equal to 1.
8. the lamp cap according to claim 1-5 based on plastic optical fiber, it is characterised in that：The optical fiber connector
(2) and/or the connector fixed disk (3) and/or the pedestal (5) use full copper product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810927230.0A CN108895351A (en) | 2018-08-15 | 2018-08-15 | A kind of lamp cap based on plastic optical fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810927230.0A CN108895351A (en) | 2018-08-15 | 2018-08-15 | A kind of lamp cap based on plastic optical fiber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108895351A true CN108895351A (en) | 2018-11-27 |
Family
ID=64354379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810927230.0A Pending CN108895351A (en) | 2018-08-15 | 2018-08-15 | A kind of lamp cap based on plastic optical fiber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108895351A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112782802A (en) * | 2019-11-06 | 2021-05-11 | 富晋精密工业（晋城）有限公司 | Optical fiber array device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201544194U (en) * | 2009-10-20 | 2010-08-11 | 布雷博(南京)制动系统有限公司 | Device for installing elastic retaining ring for hole |
| CN201740884U (en) * | 2010-07-16 | 2011-02-09 | 深圳日海通讯技术股份有限公司 | Plastic optical fiber connector |
| CN203535264U (en) * | 2013-11-07 | 2014-04-09 | 宁波捷扬电器有限公司 | Internal clamping multifunctional optical fiber connector |
| CN107013775A (en) * | 2017-05-07 | 2017-08-04 | 四川省顺安电器有限公司 | A kind of fast connector |
| CN207334605U (en) * | 2017-08-31 | 2018-05-08 | 重庆光遥光电科技有限公司 | A kind of optical fiber lens lamp |
| CN208687473U (en) * | 2018-08-15 | 2019-04-02 | 重庆世纪之光科技实业有限公司 | A kind of lamp cap based on plastic optical fiber |
-
2018
- 2018-08-15 CN CN201810927230.0A patent/CN108895351A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201544194U (en) * | 2009-10-20 | 2010-08-11 | 布雷博(南京)制动系统有限公司 | Device for installing elastic retaining ring for hole |
| CN201740884U (en) * | 2010-07-16 | 2011-02-09 | 深圳日海通讯技术股份有限公司 | Plastic optical fiber connector |
| CN203535264U (en) * | 2013-11-07 | 2014-04-09 | 宁波捷扬电器有限公司 | Internal clamping multifunctional optical fiber connector |
| CN107013775A (en) * | 2017-05-07 | 2017-08-04 | 四川省顺安电器有限公司 | A kind of fast connector |
| CN207334605U (en) * | 2017-08-31 | 2018-05-08 | 重庆光遥光电科技有限公司 | A kind of optical fiber lens lamp |
| CN208687473U (en) * | 2018-08-15 | 2019-04-02 | 重庆世纪之光科技实业有限公司 | A kind of lamp cap based on plastic optical fiber |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112782802A (en) * | 2019-11-06 | 2021-05-11 | 富晋精密工业（晋城）有限公司 | Optical fiber array device |
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