CN104696836A - Blow molding LED (light emitting diode) grille lamp - Google Patents
Blow molding LED (light emitting diode) grille lamp Download PDFInfo
- Publication number
- CN104696836A CN104696836A CN201510147164.1A CN201510147164A CN104696836A CN 104696836 A CN104696836 A CN 104696836A CN 201510147164 A CN201510147164 A CN 201510147164A CN 104696836 A CN104696836 A CN 104696836A
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- CN
- China
- Prior art keywords
- lamp
- panel
- led grille
- lampet
- bar
- 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.)
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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
- F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
- F21S8/046—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures having multiple lighting devices, e.g. connected to a common ceiling base
-
- 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
-
- 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
- F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
-
- 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
- F21Y2101/00—Point-like light sources
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention relates to the technical field of LED (light emitting diode) lamps, in particular to a blow molding LED grille lamp. The blow molding LED grille lamp comprises a lampshade, a lamp plate and a power subassembly, wherein the lamp plate is made of high-density polyethylene and is formed integrally by a blow molding technology; a plurality of grooves are formed in the lamp plate; a lamp sheet is arranged in each groove; each lamp sheet comprises a plurality of elongated small lamp strips; the elongated small lamp strips are parallel to one another; one ends of the small lamp strips positioned in the same direction are connected to one another; each small lamp strip is provided with a plurality of slots along the length direction of the small lamp; each groove is provided with a plurality of slot lamp sheets; and the slot lamp sheets are matched with the slots through fixing columns in an inserted manner, so that the slot lamp sheets are fixed in the grooves. Compared with the prior art, the blow molding LED grille lamp has the advantages that the weight and the thickness of the whole LED grille lamp are greatly reduced under the condition that the strength is the same with that of the grill lamp in the prior art, the blow molding technology is simple, the production and assembly efficiency is improved, and the production cost is saved.
Description
Technical field
The present invention relates to LED technical field, particularly relate to a kind of blowing LED grille lamp.
Background technology
Grille lamp is a kind of lighting apparatus being lifted on indoor ceiling and using.Existing Grille lamp mainly two kinds in the market, a kind of is adopt fluorescent tube to be the conventional grates lamp of light source, its structure mainly comprises housing, installing rack, fluorescent tube and fixed mount, the installing rack that the two ends of fluorescent tube are arranged on housing is fixed by fixed mount, its deficiency existed is that the energy consumption of light source is high, service life is short, namely not energy-conservation.Another kind is the LED Grille lamp adopting area source, its structure mainly comprises lamp panel and is fixed on the lamp plate of monoblock band LED module of lamp panel, the conventional grates lamp advantage that LED Grille lamp is light source relative to employing fluorescent tube is that light source energy consumption is low, environmental protection.But, the LED grid lamp of prior art has the following disadvantages: 1) lamp panel be adopt metal material stamping forming, its complex manufacturing, and metal stamping lamp panel thickness out more greatly, very heavy, be unfavorable for being lifted on ceiling, cause produce and installation and maintenance cost higher; 2) prior art is in order to improve illumination intensity, the structure one that lamp plate adopts is that paster arranges some lamp pearls on aluminium base, another kind fixes multiple lamp plate independently arranged at each mounting groove, and the quantity of lamp pearl or lamp plate not only increases the weight of light fixture more and all needs to install one by one, its efficiency of assembling is low; 3) lamp plate is fixed on lamp panel by screw, because the quantity of lamp plate is more, adopts the fixed form of screw to cause its installation and removal very loaded down with trivial details.
Therefore, for the deficiencies in the prior art, be badly in need of providing a kind of lightweight, thickness is thin, technique is simple, efficiency of assembling is high LED grille lamp.
Summary of the invention
The object of the invention is to avoid weak point of the prior art and a kind of lightweight, thickness is thin, technique is simple, efficiency of assembling is high blowing LED grille lamp is provided.
Object of the present invention is achieved through the following technical solutions:
A kind of blowing LED grille lamp is provided, comprise lampshade, lamp panel and power supply module, it is characterized in that: described lamp panel be high-density polyethylene material by the integrated lamp panel of blow molding process, described lamp panel forms multiple storage tank, is provided with one group of lamp plate in each storage tank;
Often organize lamp plate and comprise the lampet bar of multiple bar shaped, the lampet bar of described multiple bar shaped is arranged in parallel, and the lampet bar of described multiple bar shaped is positioned at equidirectional one end connects mutually;
Each described lampet bar is provided with several jacks along its length, the one-body molded fixed leg raised up having several corresponding with described jack of described storage tank, described lamp plate is coordinated with the grafting of described jack by described fixed leg and is fixed on described storage tank.
wherein,described lamp panel is that high-density polyethylene material is by the integrated lamp panel with hollow cavity of blow molding process.
wherein,the back of described storage tank is one-body molded several strengthening grooves.
wherein,the edge at described lamp panel back is provided with several strengthening grooves, and the edge of described lamp panel is provided with hanger.
wherein,the lampet bar often organizing described multiple bar shaped of lamp plate is arranged equally spacedly.
wherein,two ends and the middle part of described lampet bar are provided with described jack.
wherein,described power supply module comprises power panel and binding post, and the bottom of described lamp panel offers power panel mounting groove and binding post mounting groove, and described power panel is fixed in described power panel mounting groove, and described power panel is electrically connected with described lamp plate by wire.
wherein,the bottom of described lamp panel offers metallic channel, and described metallic channel is communicated with described power panel mounting groove, and the top of described metallic channel and described power panel mounting groove is provided with cover plate.
wherein,each described storage tank offers wire guide near the side of the link of described lampet bar, and one end of described wire is electrically connected with described power panel, and the other end of described wire is electrically connected with described lamp plate through described wire guide.
wherein,the top of each described storage tank is provided with lampshade, and described lampshade is the plastic lamp shade of light diffusion materials.
beneficial effect of the present invention:
A kind of blowing LED grille lamp of the present invention, compared with adopting metal stamping formed technique with prior art, one, lamp panel of the present invention adopts high-density polyethylene material by the integrated lamp panel of blow molding process, it makes the thinner lamp panel of thickness, therefore under the condition meeting equality strength, the technique of high-density polyethylene material blow molding is adopted to greatly reduce the weight of whole LED, alleviate the load-bearing pressure to ceiling, thus be lifted on more easily on ceiling, and the processing of blow molding process is simple, significantly improve production and efficiency of assembling, reduce cost, they are two years old, the lampet bar often organized lamp plate and comprise multiple bar shaped of the present invention, the lampet bar of multiple bar shaped is arranged in parallel, and the lampet bar of described multiple bar shaped is positioned at equidirectional one end to be connected mutually, compared with adopting the structure of some lamp pearls or multiple independent lamp plate arranged compared to existing technology, the present invention significantly can reduce the weight of whole lamp plate, and without the need to repeatedly installing, simplifies assembly process, they are three years old, each lampet bar is provided with several jacks along its length, the one-body molded fixed leg raised up having several corresponding with jack of storage tank, add man-hour, fixed leg and lamp panel integrally blow shaping, not only simplify production technology, and when lamp plate is installed, directly the jack on lampet bar is coordinated with fixed leg grafting and can be fixed in mounting groove by lamp plate rapidly, enormously simplify assembly process thus, reduce further production cost, make whole product have the market competitiveness, there is vast potential for future development.
Accompanying drawing explanation
The present invention will be further described to utilize accompanying drawing, but the content in accompanying drawing does not form any limitation of the invention.
Fig. 1 is the decomposition texture schematic diagram of a kind of blowing LED grille lamp of the present invention.
Fig. 2 is the structural representation after a kind of blowing LED grille lamp assembling of the present invention.
Fig. 3 is the structural representation of the lamp plate of a kind of blowing LED grille lamp of the present invention.
Fig. 4 is the structural representation of the lamp panel of a kind of blowing LED grille lamp of the present invention.
Fig. 5 is the structural representation of another angle of the lamp panel of a kind of blowing LED grille lamp of the present invention.
Fig. 6 is the sectional view at A-A place in Fig. 5.
Reference numeral:
Lamp panel 1;
Storage tank 11, fixed leg 111, wire guide 112;
Power panel mounting groove 12, metallic channel 13, binding post mounting groove 14, strengthening groove 15;
Lampshade 2;
Lamp plate 3, lampet bar 31, jack 311;
Power panel 4;
Binding post 5;
Cover plate 6;
Hanger 7.
Detailed description of the invention
With the following Examples and accompanying drawing the invention will be further described.
embodiment 1.
A kind of blowing LED grille lamp of the present invention, as shown in Figures 1 to 5, comprise lampshade 2, lamp panel 1 and power supply module, lamp panel 1 is for high-density polyethylene material is by the integrated lamp panel 1 of blow molding process, lamp panel 1 forms multiple storage tank 11, is provided with one group of lamp plate 3 in each storage tank 11.Compared with adopting metal stamping formed technique with prior art, it is one-body molded that lamp panel 1 of the present invention adopts high-density polyethylene material to pass through blow molding process, this technique can make the thinner lamp panel of thickness 1, because high-density polyethylene material itself has lightweight and good insulating properties, under the condition meeting equality strength, greatly can reduce the weight of whole LED, alleviate the load-bearing pressure to ceiling, be lifted on more easily on ceiling, and blow molding process processing is simple, significantly improve production and efficiency of assembling, reduce further production cost.
Concrete, often organize the lampet bar 31 that lamp plate 3 comprises multiple bar shaped, the lampet bar 31 of multiple bar shaped is arranged in parallel, and the lampet bar 31 of multiple bar shaped is positioned at equidirectional one end connects mutually.Compared with the structure adopting some lamp pearls or multiple independent lamp plate arranged with prior art, the present invention significantly can reduce the weight of whole lamp plate, and without the need to repeatedly installing, enormously simplify assembly process.
Each lampet bar 31 is provided with several jacks 311 along its length, storage tank 11 is one-body molded is provided with several fixed legs 111 of raising up corresponding with jack 311, and lamp plate 3 is coordinated with the grafting of jack 311 by fixed leg 111 and is fixed on storage tank 11.This fixed leg 111 is shaping with lamp panel 1 integrally blow, is convenient to processing.
When installing lamp plate 3, can rapidly lamp plate 3 be fixed in storage tank 11 in the direct jack 311 fixed leg 111 bottom storage tank 11 being inserted into accordingly lampet bar 31, compared with the mounting means adopting some screws to be fixed with prior art, enormously simplify assembly process, thus reduce further production and assembly cost.
Concrete, the back of storage tank 11 is one-body molded several strengthening grooves 15, and because storage tank 11 internal fixtion has lamp plate 3, its load-bearing is comparatively large, so adopt strengthening groove 15 to improve the intensity of storage tank 11, to improve the steadiness that lamp plate 3 is installed.
The edge at lamp panel 1 back is provided with several strengthening grooves 15, and the edge at lamp panel 1 back offers installing hole, makes it be fixed on ceiling, therefore arranges the intensity that strengthening groove 15 can improve lamp panel 1 further at this position.
Concrete, the lampet bar 31 often organizing multiple bar shapeds of lamp plate 3 is arranged equally spacedly, is divided into by a monoblock lamp plate 3 multiple lampet bar 31 to also help the heat dispersion improving lamp plate 3.
In the present embodiment, as shown in Figure 5, often organize the lampet bar 31 that lamp plate 3 comprises three bar shapeds, according to the demand of different capacity, often organize the lampet bar 31 that lamp plate 3 can also arrange more than 4 or 4.
The two ends of lampet bar 31 and middle part are provided with jack 311, thus improve the fastness of lamp plate 3 installation further.
In the present embodiment, power supply module comprises power panel 4 and binding post 5, the bottom of lamp panel 1 offers power panel mounting groove 12 and binding post mounting groove 14, power panel 4 is fixed in power panel mounting groove 12, power panel 4 is electrically connected with lamp plate 3 by wire, and wire is electrically connected with external power supply by binding post.
The bottom of lamp panel 1 offers metallic channel 13, and the position of this metallic channel 13 is near the link of lampet bar 31, and metallic channel 13 is communicated with power panel mounting groove 12, thus makes overall structure compacter.
Each storage tank 11 offers wire guide 112 near the side of the link of lampet bar 31, and one end of wire is electrically connected with power panel 4, and the other end of wire is arranged in wire guide 112 and is electrically connected with lamp plate 3.
The top of metallic channel 13 and power panel mounting groove 12 is provided with cover plate 6, to make outward appearance more attractive in appearance.
The edge of lamp panel 1 is provided with hanger 7, and during installation, hanger 7 is fixed on ceiling.
In the present embodiment, the top of each storage tank 11 is provided with lampshade 2, and lampshade 2 is the plastic lamp shade 2 of light diffusion materials, and plastic material has lightweight advantage, can reduce the weight of whole LED grid lamp further.
Lamp panel 1 of the present invention adopts the preparation process of blow molding process as follows:
(1) by high-density polyethylene plastics melting, the type embryo of hollow is squeezed into through screw extruder;
(2) type embryo is hung in the mould be split into two halves, then mould is closed;
(3) compressed air is flow in type embryo carry out high pressure inflation, make the inflation of type embryo and fit with the die cavity of mould; This process control blow gas pressure is 10Pa, makes the pressure in the mould that closes remain 150MPa;
(4) demoulding after venting cooling;
(5) repair burr, get product.
embodiment 2.
The main technical schemes of the present embodiment and the identical of embodiment 1, difference is:
As shown in Figure 5 and Figure 6, lamp panel 1 be high-density polyethylene material by the integrated lamp panel 1 with hollow cavity of blow molding process, because lamp panel 1 is hollow-core construction, thus reduce further the weight of lamp panel 1, make whole LED lighter.
In order to strengthen the intensity of lamp panel 1 hollow-core construction, in the present embodiment, the back of storage tank 11 is one-body molded several strengthening grooves 15, and the position being provided with strengthening groove 15 makes that voided layer is compacted to fit together, play the effect of reinforcement, thus improve the installation steadiness of lamp plate 3.
Meanwhile, the edge at lamp panel 1 back is also provided with several strengthening grooves 15, thus improves the intensity of lamp panel 1.
Finally should be noted that; above embodiment is only for illustration of technical scheme of the present invention but not limiting the scope of the invention; although be explained in detail the present invention with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can modify to technical scheme of the present invention or equivalent replacement, and not depart from essence and the scope of technical solution of the present invention.
Claims (10)
1. a blowing LED grille lamp, comprise lampshade, lamp panel and power supply module, it is characterized in that: described lamp panel be high-density polyethylene material by the integrated lamp panel of blow molding process, described lamp panel forms multiple storage tank, is provided with one group of lamp plate in each storage tank;
Often organize lamp plate and comprise the lampet bar of multiple bar shaped, the lampet bar of described multiple bar shaped is arranged in parallel, and the lampet bar of described multiple bar shaped is positioned at equidirectional one end connects mutually;
Each described lampet bar is provided with several jacks along its length, the one-body molded fixed leg raised up having several corresponding with described jack of described storage tank, described lamp plate is coordinated with the grafting of described jack by described fixed leg and is fixed on described storage tank.
2. a kind of blowing LED grille lamp according to claim 1, is characterized in that: described lamp panel is that high-density polyethylene material is by the integrated lamp panel with hollow cavity of blow molding process.
3. a kind of blowing LED grille lamp according to claim 1 and 2, is characterized in that: the back of described storage tank is one-body molded several strengthening grooves.
4. a kind of blowing LED grille lamp according to claim 1 and 2, is characterized in that: the edge at described lamp panel back is provided with several strengthening grooves, and the edge of described lamp panel is provided with hanger.
5. a kind of blowing LED grille lamp according to claim 1, is characterized in that: the lampet bar often organizing described multiple bar shaped of lamp plate is arranged equally spacedly.
6. a kind of blowing LED grille lamp according to claim 1, is characterized in that: two ends and the middle part of described lampet bar are provided with described jack.
7. a kind of blowing LED grille lamp according to claim 1, it is characterized in that: described power supply module comprises power panel and binding post, the bottom of described lamp panel offers power panel mounting groove and binding post mounting groove, described power panel is fixed in described power panel mounting groove, and described power panel is electrically connected with described lamp plate by wire.
8. a kind of blowing LED grille lamp according to claim 7, it is characterized in that: the bottom of described lamp panel offers metallic channel, described metallic channel is communicated with described power panel mounting groove, and the top of described metallic channel and described power panel mounting groove is provided with cover plate.
9. a kind of blowing LED grille lamp according to claim 7, it is characterized in that: each described storage tank offers wire guide near the side of the link of described lampet bar, one end of described wire is electrically connected with described power panel, and the other end of described wire is electrically connected with described lamp plate through described wire guide.
10. a kind of blowing LED grille lamp according to claim 1, it is characterized in that: the top of each described storage tank is provided with lampshade, described lampshade is the plastic lamp shade of light diffusion materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510147164.1A CN104696836A (en) | 2015-03-31 | 2015-03-31 | Blow molding LED (light emitting diode) grille lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510147164.1A CN104696836A (en) | 2015-03-31 | 2015-03-31 | Blow molding LED (light emitting diode) grille lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104696836A true CN104696836A (en) | 2015-06-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510147164.1A Pending CN104696836A (en) | 2015-03-31 | 2015-03-31 | Blow molding LED (light emitting diode) grille lamp |
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| CN (1) | CN104696836A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106448457A (en) * | 2016-09-08 | 2017-02-22 | 利亚德光电股份有限公司 | Display device |
| CN107606591A (en) * | 2017-10-13 | 2018-01-19 | 杭州罗莱迪思照明系统有限公司 | LED line plate hot plug contact pin string-passing structure and its installation method |
| CN108488641A (en) * | 2018-05-24 | 2018-09-04 | 赛尔富电子有限公司 | A kind of LED lamp with built-in power |
| WO2020232633A1 (en) * | 2019-05-21 | 2020-11-26 | 深圳市豪恩智能物联股份有限公司 | Lamp body structure and panel lamp |
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| CN204554576U (en) * | 2015-03-31 | 2015-08-12 | 木林森股份有限公司 | A kind of blowing LED grille lamp |
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| CN108488641A (en) * | 2018-05-24 | 2018-09-04 | 赛尔富电子有限公司 | A kind of LED lamp with built-in power |
| WO2020232633A1 (en) * | 2019-05-21 | 2020-11-26 | 深圳市豪恩智能物联股份有限公司 | Lamp body structure and panel lamp |
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Application publication date: 20150610 |
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