CN110173665A - A kind of LED waterproof freezer lamp - Google Patents
A kind of LED waterproof freezer lamp Download PDFInfo
- Publication number
- CN110173665A CN110173665A CN201910566229.4A CN201910566229A CN110173665A CN 110173665 A CN110173665 A CN 110173665A CN 201910566229 A CN201910566229 A CN 201910566229A CN 110173665 A CN110173665 A CN 110173665A
- Authority
- CN
- China
- Prior art keywords
- cover
- freezer
- optica
- dichroic
- freezer lamp
- 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
Classifications
-
- 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
- F21V15/00—Protecting lighting devices from damage
- F21V15/01—Housings, e.g. material or assembling of housing parts
-
- 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
- F21V17/105—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 using magnets
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/10—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
-
- 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
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
- F21V3/06—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material
- F21V3/062—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material the material being plastics
-
- 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
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/005—Sealing arrangements therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D27/00—Lighting arrangements
-
- 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]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses a kind of LED waterproof freezer lamps, including end cap, male end waterproof connector, refrigerator-freezer lamp support and power supply, the end cap is set in the outside of non-porous plug, and the end of non-porous plug is connected with the one end for having dichroic optica PC to cover, the dichroic optica PC cover is internally provided with V-arrangement aluminium slot, and linear light source is installed on V-arrangement aluminium slot, one end of the male end waterproof connector is connected with the dichroic optica PC outer wall covered, and the other end of male end waterproof connector is equipped with female end waterproof connector, the freezer lamp bracket is set in the outside of end cap, the end point of the crossed countersunk head screw is provided with screwed retaining ring, the power supply is mounted on the lower section of dichroic optica PC cover.The LED waterproof freezer lamp, the phenomenon that capable of illuminating comprehensively to commodity in refrigerator-freezer, avoid the occurrence of uneven illumination, and then improve the promotion effect of commodity, and the phenomenon that causing freezer lamp dazzle in commodity surface shading in lighting process can be prevented, guarantees the consumption experience of consumer.
Description
Technical field
The present invention relates to freezer lamp technical field, specially a kind of LED waterproof freezer lamp.
Background technique
Freezer lamp belongs to refrigerator-freezer internal light, has the characteristics that good waterproof low temperature, installs and shines inside refrigerator-freezer
Bright lamp is able to ascend the clarity of commodity, and then the desire to purchase of stimulating customer, but freezer lamp currently on the market exist with
Lower disadvantage:
1. commodity distance is close with being shone, therefore in lighting process not since freezer lamp installation site restricted clearance is narrow
It can guarantee illuminating comprehensively to commodity, and then influence the promotion effect of commodity；
2. and freezer lamp is easy to leave shadow on commodity surface in lighting process, causes the dazzle of freezer lamp serious,
The direct-view of consumer is impacted.
In view of the above-mentioned problems, being badly in need of carrying out innovative design on the basis of original freezer lamp.
Summary of the invention
The purpose of the present invention is to provide a kind of LED waterproof freezer lamps, are being illuminated with solving above-mentioned background technique proposition
It cannot be guaranteed that illuminating to the comprehensive of commodity in journey, and then the promotion effect of commodity is influenced, the dazzle of freezer lamp is serious, to consumer
Direct-view the problem of impacting.
To achieve the above object, the invention provides the following technical scheme: a kind of LED waterproof freezer lamp, including end cap, male end
Waterproof connector, refrigerator-freezer lamp support and power supply, the end cap are set in the outside of non-porous plug, and the end of non-porous plug and have double
One end of coloured light PC cover is connected, and the other end of dichroic optica PC cover is connected with hole plug, the dichroic optica PC cover
It is internally provided with V-arrangement aluminium slot, and linear light source is installed on V-arrangement aluminium slot, one end of the male end waterproof connector and dichroic optica
The outer wall of PC cover is connected, and the other end of male end waterproof connector is equipped with female end waterproof connector, and the freezer lamp bracket is set in
The outside of end cap, and the bottom of refrigerator-freezer lamp support, through there is crossed countersunk head screw, the end point of the crossed countersunk head screw is arranged
There is screwed retaining ring, and the outer sheath of crossed countersunk head screw is equipped with strong magnets, the power supply is mounted under dichroic optica PC cover
Side.
Preferably, there are the taper space that long 23mm, angle are 3 ° between the end cap and dichroic optica PC cover, and end cap
It is covered about dichroic optica PC symmetrical.
Preferably, the non-porous plug and to have hole plug be silicone rubber material, and both with dichroic optica PC cover
Inner wall interference fit, and non-porous plug and have hole plug dichroic optica PC cover between there are long 3mm, 2 ° of angle of taper
Space.
Preferably, the linear light source is symmetrically arranged with 2 on V-arrangement aluminium slot, and the central point of 2 linear light sources and double
Coloured light PC covers inside and outside convex curvature center and is overlapped, and the optical surface material of dichroic optica PC cover is frosted PC and spread powder.
Preferably, the linear light source is made of the flip-chip and aluminum substrate of 8*20um, and linear light source is by between≤4mm
Away from permutation on aluminum substrate.
It compared with prior art, can be complete to commodity in refrigerator-freezer the beneficial effects of the present invention are: the LED waterproof freezer lamp
The phenomenon that face is illuminated, and uneven illumination is avoided the occurrence of, and then the promotion effect of commodity is improved, and can prevent in lighting process
In commodity surface shading, the phenomenon that causing freezer lamp dazzle, guarantee the consumption experience of consumer；
1. between waterproof end plug and dichroic optica PC cover, there are gaps, and filling gel is fixed in gap, can be realized
The degree of protection of IP67 or IP69K, at the same it is symmetrically convex at the light intensity center of linear light source and in dichroic optica PC cover two
It plays center of surface position to be overlapped, the light intensity reflected away can be reduced, can effectively realize short distance, large area projection effect
Fruit；
2. linear light source by the flip-chip of 8*20um by≤4mm spacing permutation on aluminum substrate, be capable of increasing linear
The light emitting angle of light source, and the material of dichroic optica PC cover has certain light mixing effect, to realize that freezer lamp integrally mixes
Light effect is uniform, no leakage pearl phenomenon.
Detailed description of the invention
Fig. 1 is the whole configuration schematic diagram of the present invention；
Fig. 2 is waterproof connector configuration schematic diagram of the present invention；
Fig. 3 is refrigerator-freezer lamp support configuration schematic diagram of the present invention；
Fig. 4 is that structural schematic diagram is just cutd open in end cap of the present invention and dichroic optica PC cover connection；
Fig. 5 is that structural schematic diagram is cutd open in side of the present invention.
In figure: 1, end cap；2, non-porous plug；3, dichroic optica PC covers；4, there is hole plug；5, linear light source；6, male end is anti-
Water swivel；7, female end waterproof connector；8, screwed retaining ring；9, refrigerator-freezer lamp support；10, strong magnets；11, crossed countersunk head screw；12,
V-arrangement aluminium slot；13, power supply.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-5 is please referred to, the present invention provides a kind of technical solution: a kind of LED waterproof freezer lamp, including it is end cap 1, non-porous stifled
First 2, dichroic optica PC cover 3, have hole plug 4, linear light source 5, male end waterproof connector 6, female end waterproof connector 7, screwed retaining ring 8,
Refrigerator-freezer lamp support 9, strong magnets 10, crossed countersunk head screw 11, V-arrangement aluminium slot 12 and power supply 13, end cap 1 are set in non-porous plug 2
Outside, and the end of non-porous plug 2 with have dichroic optica PC cover 3 one end be connected, and dichroic optica PC cover 3 the other end
It is connected with hole plug 4, dichroic optica PC cover 3 is internally provided with V-arrangement aluminium slot 12, and is equipped with linear light source on V-arrangement aluminium slot 12
5, one end of male end waterproof connector 6 is connected with the outer wall of dichroic optica PC cover 3, and the other end of male end waterproof connector 6 is equipped with
Female end waterproof connector 7, refrigerator-freezer lamp support 9 are set in the outside of end cap 1, and the bottom of refrigerator-freezer lamp support 9 is through there is crossed countersunk head
Screw 11, the end point of crossed countersunk head screw 11 is provided with screwed retaining ring 8, and the outer sheath of crossed countersunk head screw 11 is equipped with strength
Magnet 10, power supply 13 are mounted on the lower section of dichroic optica PC cover 3；
There are the taper spaces that long 23mm, angle are 3 ° between end cap 1 and dichroic optica PC cover 3, and end cap 1 is about double-colored
Optics PC cover is 3 symmetrical, non-porous plug 2 and to have hole plug 4 be silicone rubber material, and both with dichroic optica PC cover 3
Inner wall interference fit, and non-porous plug 2 and have hole plug 4 dichroic optica PC cover 3 between there are 2 ° of long 3mm, angle
Taper space, non-porous plug 2 and have hole plug 4 and dichroic optica PC cover 3 between gap, can be used for adding a certain amount of silicon
Glue is fixed, glue overflow can fill up end cap 1 and dichroic optica PC cover 3 between gap, it can be achieved that IP67 or IP69K protection etc.
Grade；
Linear light source 5 is symmetrically arranged with 2, and the central point and dichroic optica of 2 linear light sources 5 on V-arrangement aluminium slot 12
PC cover 3 inside and outside convex curvature center be overlapped, and dichroic optica PC cover 3 optical surface material be frosted PC and spread powder, can
The light intensity reflected away is reduced, real 165 ° of * 120 ° of accurate light distributions, and this light distribution is rectangle light distribution, effectively realization short distance,
Large area projection, the material of dichroic optica PC cover 3, has certain light mixing effect, to realize freezer lamp entirety light mixing
Uniform in effect；
Linear light source 5 is made of the flip-chip and aluminum substrate of 8*20um, and linear light source 5 exists by≤4mm spacing permutation
On aluminum substrate, the linear light source 5 that processes by this technique in addition to light emitting angle greatly other than, whole light source luminescent is uniformly in line
Shape, light source itself are not easy to see chip shadow.
Working principle: when using the LED waterproof freezer lamp, as shown in Figure 1 and Figure 4, plug 2 non-porous first and there is hole stifled
There are gaps between first 4 and dichroic optica PC cover 3, fix for adding a certain amount of silica gel, and glue can fill up end cap 1 after overflowing
Dichroic optica PC cover 3 between gap, it can be achieved that IP67 or IP69K degree of protection, linear light source 5 by 8*20um upside-down mounting
Chip is by≤4mm spacing permutation on aluminum substrate, and then the fluorescent glue of aluminum substrate whole face point 4mm wide, processes by this technique
Come linear light source 5 in addition to light emitting angle greatly other than, whole light source luminescent be uniformly in it is linear, light source itself is not easy to see chip light
Shadow；
As shown in Figure 1 and Figure 5,2 linear light sources 5 are symmetrically inserted in the two sides of V-arrangement aluminium slot 12, and its light intensity center
3 internal projection center of surface positions are covered with dichroic optica PC to coincide, the light intensity reflected away is reduced, and real 165 ° * 120 ° precisely
Light distribution, and this light distribution is rectangle light distribution, effectively realization short distance, large area projection, while the light of dichroic optica PC cover 3
Appropriate spread powder, which is added, for frosted PC in plane materiel matter certain light mixing effect, to realize that freezer lamp entirety light mixing effect is equal
Even, no leakage pearl phenomenon plays real business promotion effect by commodity surface without lamp bead shadow；
As shown in Figure 1-3, user can pass through screwed retaining ring 8, refrigerator-freezer lamp support 9, strong magnets 10 and crossed countersunk head spiral shell
The components such as silk 11, freezer lamp is mounted on inside refrigerator-freezer, the stability of installation is increased.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection scope of invention.
Claims (5)
1. a kind of LED waterproof freezer lamp, including end cap (1), male end waterproof connector (6), refrigerator-freezer lamp support (9) and power supply (13),
It is characterized by: the end cap (1) is set in the outside of non-porous plug (2), and the end of non-porous plug (2) and there is dichroic optica
One end that PC covers (3) is connected, and the other end of dichroic optica PC cover (3) is connected with hole plug (4), the dichroic optica PC cover
(3) be internally provided with V-arrangement aluminium slot (12), and linear light source (5) are installed on V-arrangement aluminium slot (12), the male end waterproof connector
(6) one end is connected with the outer wall of dichroic optica PC cover (3), and the other end of male end waterproof connector (6) is equipped with female end waterproof
Connector (7), the refrigerator-freezer lamp support (9) are set in the outside of end cap (1), and the bottom of refrigerator-freezer lamp support (9) is through there is cross
The end point of countersunk head screw (11), the crossed countersunk head screw (11) is provided with screwed retaining ring (8), and crossed countersunk head screw (11)
Outer sheath be equipped with strong magnets (10), the power supply (13) be mounted on dichroic optica PC cover (3) lower section.
2. a kind of LED waterproof freezer lamp according to claim 1, it is characterised in that: the end cap (1) and dichroic optica PC
There are the taper spaces that long 23mm, angle are 3 ° between cover (3), and end cap (1) is symmetrical about dichroic optica PC cover (3).
3. a kind of LED waterproof freezer lamp according to claim 1, it is characterised in that: the non-porous plug (2) and have hole stifled
Head (4) be silicone rubber material, and both with dichroic optica PC cover (3) inner wall be interference fitted, and non-porous plug (2) and
Having hole plug (4), there are long 3mm, 2 ° of angle of taper space between dichroic optica PC cover (3).
4. a kind of LED waterproof freezer lamp according to claim 1, it is characterised in that: the linear light source (5) is in V-arrangement aluminium
2 are symmetrically arranged on slot (12), and inside and outside the central point of 2 linear light sources (5) and dichroic optica PC cover (3) in convex curvature
The heart is overlapped, and the optical surface material of dichroic optica PC cover (3) is frosted PC and spread powder.
5. a kind of LED waterproof freezer lamp according to claim 1, it is characterised in that: the linear light source (5) is by 8*20um
Flip-chip and aluminum substrate composition, and linear light source (5) by≤4mm spacing permutation on aluminum substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910566229.4A CN110173665A (en) | 2019-06-25 | 2019-06-25 | A kind of LED waterproof freezer lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910566229.4A CN110173665A (en) | 2019-06-25 | 2019-06-25 | A kind of LED waterproof freezer lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110173665A true CN110173665A (en) | 2019-08-27 |
Family
ID=67699188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910566229.4A Pending CN110173665A (en) | 2019-06-25 | 2019-06-25 | A kind of LED waterproof freezer lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110173665A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114413217A (en) * | 2020-01-18 | 2022-04-29 | 深圳市强流明光电有限公司 | Industrial and mining lamp connection structure and corresponding industrial and mining lamp |
-
2019
- 2019-06-25 CN CN201910566229.4A patent/CN110173665A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114413217A (en) * | 2020-01-18 | 2022-04-29 | 深圳市强流明光电有限公司 | Industrial and mining lamp connection structure and corresponding industrial and mining lamp |
| CN114413217B (en) * | 2020-01-18 | 2023-08-25 | 深圳市强流明光电有限公司 | Industrial and mining lamp with strong adjustability |
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