CN205979402U - Railway signal lamp - Google Patents
Railway signal lamp Download PDFInfo
- Publication number
- CN205979402U CN205979402U CN201620954347.4U CN201620954347U CN205979402U CN 205979402 U CN205979402 U CN 205979402U CN 201620954347 U CN201620954347 U CN 201620954347U CN 205979402 U CN205979402 U CN 205979402U
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- CN
- China
- Prior art keywords
- divergence
- parts
- beam components
- signal lamp
- railway signal
- 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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- 239000000463 material Substances 0.000 claims description 14
- 239000011521 glass Substances 0.000 claims description 5
- 229910000838 Al alloy Inorganic materials 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 239000004411 aluminium Substances 0.000 claims description 4
- 238000004512 die casting Methods 0.000 claims description 4
- 239000011324 bead Substances 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000004134 energy conservation Methods 0.000 abstract description 2
- 230000003287 optical effect Effects 0.000 abstract description 2
- 230000003245 working effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 239000003086 colorant Substances 0.000 description 2
- 238000005538 encapsulation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
The utility model provides a railway signal lamp, including shell, installing support, LED lamp plate, divergence of beam components and parts and lens, the installing support passes through the reference column to be fixed on the shell, LED lamp plate, divergence of beam components and parts and lens are connected in proper order and are fixed on the installing support, be equipped with the gasket in the middle of LED lamp plate and the divergence of beam components and parts, be equipped with the reference column in the middle of divergence of beam components and parts and the lens, be equipped with power and drive in the shell. The utility model relates to a railway signal lamp has advantages such as stable performance, working property safe and reliable, power saving energy -conservation, long service life, maintenance convenience, the utility model discloses an optic system is the optical device who adopts diaphragm, reflector and light pipe subassembly, has converted different LED light emitting area to the same light emitting area to guaranteed that the signal lamp throws out the laser angle of circular shape facula, highly uniform.
Description
Technical field
This utility model is related to lighting technical field, specifically a kind of railway signal lamp.
Background technology
With the development of railway great-leap-forward, while improving train speed grade, the comfortableness of train, energy-conservation and environmental protection
Index is also mentioned a high level.Under this development trend, in the urgent need to a kind of energy-efficient, environmental protection green light
Tool replaces traditional lighting.From the LED illumination technology growing up in recent years, traditional electric filament lamp can be substituted completely
Bubble, Halogen light, fluorescent lighting.
The railway signal lamp of existing employing LED light source, it is directly made up of LED and lens, due to railway in light path
Signal lighties have multiple color type, such as red, yellow, green, blue, bluish white etc., and the LED of these different colours encapsulation is different, such as red,
Green, blue directly formed by single-chip package, and yellow, bluish white, formed by chip plus fluorescent glue encapsulation, thus causing LED chip
Light-emitting area shape, size etc. are different from.In actual production, for cost consideration, the signal lighties of different colours often adopt
During common optical pathways, be easy for occurring such as projecting glossing up be square, the problems such as shooting angle exceeds Standard.
Content of the invention
The technical problems to be solved in the utility model is to overcome existing defect, provides a kind of low cost, reliability height, longevity
Life is long, the railway signal lamp of energy saving.
In order to solve above-mentioned technical problem, this utility model provides following technical scheme：
A kind of railway signal lamp, including shell, mounting bracket, LED lamp panel, divergence of beam components and parts and lens, described peace
Dress support is fixed on shell by locating dowel；Described LED lamp panel, divergence of beam components and parts and lens are linked in sequence and are fixed on
In mounting bracket；It is provided with pad in the middle of described LED lamp panel and divergence of beam components and parts；In described divergence of beam components and parts and lens
Between be provided with locating dowel；Described inside the shell is provided with power supply and driving.
Further, described divergence of beam components and parts, lens and locating dowel are screwed.
Further, described lens are honeycomb fashion lens.
Further, described LED lamp panel is provided with LED lamp bead.
Further, described divergence of beam components and parts are diaphragm.
Further, the material of described diaphragm is aluminium alloy.
Further, described divergence of beam components and parts are reflector.
Further, the material of described reflector is die casting aluminium.
Further, described divergence of beam components and parts are guide-lighting tube assembly.
Further, the material of described leaded light tube assembly is BK7 glass.
A kind of railway signal lamp of this utility model, have that stable performance, service behaviour be safe and reliable, power and energy saving, use
Life-span length, easy to maintenance the advantages of, light path system of the present utility model is the optics using diaphragm, reflector and guide-lighting tube assembly
Device, different LED light-emitting area is converted to the same light-emitting area, thus ensure that signal lighties project the light of circle
Speckle, highly consistent beam angle.
Brief description
Accompanying drawing is used for providing further understanding to of the present utility model, and constitutes a part for description, with this practicality
New embodiment is used for explaining this utility model together, does not constitute to restriction of the present utility model.In the accompanying drawings：
Fig. 1 is this utility model perspective view；
Fig. 2 is the structural representation that this utility model divergence of beam components and parts are diaphragm；
Fig. 3 is the structural representation that this utility model divergence of beam components and parts are reflector；
Fig. 4 is the structural representation that this utility model divergence of beam components and parts are guide-lighting tube assembly；
Fig. 5 is the light path principle figure that this utility model divergence of beam components and parts are diaphragm；
Fig. 6 is the light path principle figure that this utility model divergence of beam components and parts are reflector；
Fig. 7 is the light path principle figure that this utility model divergence of beam components and parts are guide-lighting tube assembly.
Specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is illustrated it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain this utility model, be not used to limit this utility model.
As depicted in figs. 1 and 2, a kind of railway signal lamp of this utility model, including shell 1, mounting bracket 2, LED lamp panel 3,
Divergence of beam components and parts and lens 7, described mounting bracket 2 is fixed on shell 1 by locating dowel 8；Described LED lamp panel 3, light
Dissipate components and parts and lens 7 are linked in sequence and are fixed in mounting bracket 2；In the middle of described LED lamp panel 3 and divergence of beam components and parts
It is provided with pad 9；It is provided with locating dowel 8 in the middle of described divergence of beam components and parts and lens 7；It is provided with power supply 10 in described shell 1 and drive
Dynamic 11；It is fixing that described divergence of beam components and parts, lens 7 and locating dowel 8 pass through screw 12；Described lens 7 are honeycomb fashion lens；Institute
State LED lamp panel 3 and be provided with LED lamp bead；Described divergence of beam components and parts are diaphragm 4；The material of described diaphragm 4 is aluminium alloy.
Wherein shell 1 is the circuit board in order to protect inside, is easily installed fixing all parts；Power supply 10 and driving 11 are
In order to power to LED；Mounting bracket 2 is to coordinate with shell 1, and power supply 10 and driving 11 are fixed, protect；Pad 9
In order to ensure the spacing of LED lamp panel 3 and divergence of beam components and parts；Diaphragm 4 has been covered with the circular hole corresponding with LED array above,
Its shape is circular aperture, thickness of thin, and its effect is just can only to be gone out by this circular hole by blocking the light sending LED
Penetrate, thus the light-emitting area of LED is converted to the circular luminous face of fixed size；Preferably diaphragm 4 material is aluminium alloy, surface sun
Pole oxidation black is processed, and its surface reflectivity is less than 1%；Lens 7 are the lens matching with LED array 7 array elements,
Its position will ensure that divergence of beam components and parts are located near the focal position on the left of it, and its effect is that divergence of beam components and parts are gone out
The light penetrated enters line convergence, projects the circular light spot of fixed angle.
As shown in figure 3, described divergence of beam components and parts are reflector 5；The material of described reflector 5 is die casting aluminium.Reflection
Device 5 has been covered with hollow reflector 5 array corresponding with LED array above, and the inside that its single shape is cylindrical is coated with height
The material of reflectance, such as chromium plating process；Its reflectance is higher than 85%；Preferably reflector base material adopts die casting aluminium, surface electricity
Plating；Its effect be after the light sending LED can only be reflected by this reflector could outgoing, thus lighting LED
Face is converted to the circular luminous face of fixed size.
As shown in figure 4, described divergence of beam components and parts are guide-lighting tube assembly 6；The material of described leaded light tube assembly 6 is BK7
Glass.Guide-lighting tube assembly 6 has been covered with the cylindrical light pipe array corresponding with LED array above, and its shape is cylinder, for tool
There is the material of high transmission rate；Preferably material is BK7 glass；Its refractive index is 1.52；Its effect is that the light sending LED is led
Enter this light-guiding pillar, and ability outgoing after side surface reflection, thus the circle that the light-emitting area of LED is converted to fixed size is sent out
Bright finish.
A kind of railway signal lamp of this utility model, have that stable performance, service behaviour be safe and reliable, power and energy saving, use
Life-span length, easy to maintenance the advantages of, light path system of the present utility model is using diaphragm 4, reflector 5 and guide-lighting tube assembly 6
Optics, different LED light-emitting area is converted to the same light-emitting area, thus ensure that signal lighties project circle
Hot spot, highly consistent beam angle.
The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, although ginseng
According to previous embodiment, this utility model is described in detail, for a person skilled in the art, it is still permissible
Technical scheme described in foregoing embodiments is modified, or equivalent is carried out to wherein some technical characteristics.All
Within spirit of the present utility model and principle, any modification, equivalent substitution and improvement made etc., should be included in this practicality
Within new protection domain.
Claims (10)
1. a kind of railway signal lamp, including shell, mounting bracket, LED lamp panel, divergence of beam components and parts and lens, is characterized in that：
Described mounting bracket is fixed on shell by locating dowel；Described LED lamp panel, divergence of beam components and parts and lens are linked in sequence simultaneously
It is fixed in mounting bracket；It is provided with pad in the middle of described LED lamp panel and divergence of beam components and parts；Described divergence of beam components and parts and
It is provided with locating dowel in the middle of lens；Described inside the shell is provided with power supply and driving.
2. a kind of railway signal lamp according to claim 1, is characterized in that：Described divergence of beam components and parts, lens and fixed
Position post is screwed.
3. a kind of railway signal lamp according to claim 1, is characterized in that：Described lens are honeycomb fashion lens.
4. a kind of railway signal lamp according to claim 1, is characterized in that：Described LED lamp panel is provided with LED lamp bead.
5. a kind of railway signal lamp according to claim 1, is characterized in that：Described divergence of beam components and parts are diaphragm.
6. a kind of railway signal lamp according to claim 5, is characterized in that：The material of described diaphragm is aluminium alloy.
7. a kind of railway signal lamp according to claim 1, is characterized in that：Described divergence of beam components and parts are reflector.
8. a kind of railway signal lamp according to claim 7, is characterized in that：The material of described reflector is die casting aluminium.
9. a kind of railway signal lamp according to claim 1, is characterized in that：Described divergence of beam components and parts are light pipe group
Part.
10. a kind of railway signal lamp according to claim 9, is characterized in that：The material of described leaded light tube assembly is BK7 glass
Glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620954347.4U CN205979402U (en) | 2016-08-26 | 2016-08-26 | Railway signal lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620954347.4U CN205979402U (en) | 2016-08-26 | 2016-08-26 | Railway signal lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205979402U true CN205979402U (en) | 2017-02-22 |
Family
ID=58035942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620954347.4U Expired - Fee Related CN205979402U (en) | 2016-08-26 | 2016-08-26 | Railway signal lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205979402U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106122842A (en) * | 2016-08-26 | 2016-11-16 | 常州市武进区半导体照明应用技术研究院 | A kind of railway signal lamp |
| CN110671634A (en) * | 2019-10-17 | 2020-01-10 | 横店集团得邦照明股份有限公司 | Eye-protecting lamp based on LED array packaging |
-
2016
- 2016-08-26 CN CN201620954347.4U patent/CN205979402U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106122842A (en) * | 2016-08-26 | 2016-11-16 | 常州市武进区半导体照明应用技术研究院 | A kind of railway signal lamp |
| CN110671634A (en) * | 2019-10-17 | 2020-01-10 | 横店集团得邦照明股份有限公司 | Eye-protecting lamp based on LED array packaging |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230110 Address after: 213100 East side of Nanbei Street and north side of Shichang Road, Zou District, Zhonglou District, Changzhou City, Jiangsu Province (1-201-1) Patentee after: Changzhou Xunzi Medical Technology Co.,Ltd. Address before: 213100, 7th floor, block B, building 1, chuangyangang, science and Education City, Wujin District, Changzhou City, Jiangsu Province Patentee before: CHANGZHOU INSTITUTE OF TECHNOLOGY RESEARCH FOR SOLID STATE LIGHTING |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |