CN205261311U - Small -size LED light - Google Patents
Small -size LED light Download PDFInfo
- Publication number
- CN205261311U CN205261311U CN201520823807.5U CN201520823807U CN205261311U CN 205261311 U CN205261311 U CN 205261311U CN 201520823807 U CN201520823807 U CN 201520823807U CN 205261311 U CN205261311 U CN 205261311U
- Authority
- CN
- China
- Prior art keywords
- lamp body
- led
- column lamp
- column
- resistance
- 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.)
- Active
Links
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model provides a small -size LED light, it is main includes a column lamp body, install in the middle of the preceding terminal surface of this column lamp body of by a plurality of LED wicks that constitute with the LED chip of brownout and the transparent colloid of fixing usefulness on the LED chip with the series system, after the both ends of LED wick meet a resistance separately in arranging the column lamp body in from column lamp body both sides side respectively, from column lamp body rear end face wear out perpendicularly two respectively connecting resistance's positive pole participate in and participate in with the negative pole, the periphery wall of column lamp body on be provided with axial or radial radiating fin groove, the preceding tip of column lamp body meets tangible and becomes integrative, establishes the column printing opacity lamp body in it with LED wick cover, the LED wick be through transparent colloid will a plurality of LED chip package that establish ties are on a reflection of light cup, just reflection of light cup fix terminal surface before the column lamp body, it has simple structure, installation convenient to use, long service life, characteristics such as excellent in use effect.
Description
Technical field
The utility model relates to a kind of compact LED illuminating lamp, belong to LED lighting technical field.
Background technology
LED lamp pearl illumination is compared with traditional incandescent lamp, fluorescent lamp etc., there is the features such as luminous efficiency is high, energy-conservation, volume is little, environment friendly and pollution-free, be widely used in many production fields such as lamp ornaments lighting, LED large screen display, traffic lights, decoration, computer, electronic toy gift, switch, telephone set, advertisement, the honorable engineering in city; And in prior art, LED lamp pearl lighting engineering also has very large innovation, development space. But the illumination of LED lamp pearl is also high to the requirement of heat radiation, and its heat dissipation capacity accounts for the more than 60% of the total power consumption of LED, and because operating temperature is low, the temperature difference that makes to dispel the heat diminishes, thereby cause material and area of dissipation to radiator to require to improve, cost increases; The heat producing when luminous due to common LED lamp pearl can not well be transmitted to the surface of lamp, or due to the poor radiation of lamp bead surface, the temperature of lamp pearl is raise, and this,, by LED lamp pearl is worked at higher temperature always, greatly reduces the service life of LED; Existing LED lamp pearl is used in low-pressure state in addition, therefore in actual use procedure, needs to configure special startup and voltage-regulating circuit plate.
Summary of the invention
The purpose of this utility model is to overcome the deficiency that prior art exists, and provides simple in structure, easy to install, long service life, the compact LED illuminating lamp that result of use is good.
The technical scheme that the utility model adopts is: a kind of compact LED illuminating lamp, it mainly comprises a column lamp body, in the middle of the front end face of this column lamp body, be provided with by multiple with series system to reduce the LED chip of voltage and fix the LED wick that the transparent colloid of use forms on LED chip, the two ends of described LED wick from column lamp body both sides side is connected on the resistance being separately placed in column lamp body, vertically pass two anodal pin and the negative pole pins of contact resistance respectively from column lamp body rear end face respectively; On the periphery wall of described column lamp body, be provided with radiating fin film trap axially or radially; The leading section of described column lamp body is connected to shape all-in-one-piece, LED wick cover is established to the cylindrical light transmission lamp housing in it.
As preferably: described anodal pin and negative pole pin are respectively from vertical the stretching out of rear end face of described column lamp body; Described LED wick is by described transparent colloid, multiple LED chips of described series connection to be encapsulated on a reflective cup, and described reflective cup is fixed on described column lamp body front end face.
Preferred as one: described cylindrical light transmission lamp housing leading section is provided with the side arc-shaped side being arranged symmetrically with, this cylindrical light transmission lamp housing is set in column lamp body leading section and forms one by adhesive glue; Described column lamp body intermediate vertical is plugged with two resistance, and the wherein positive wire and the anodal pin that connect respectively up and down LED wick and extend to reflective cup and columnar lamp body sidewall of a resistance, another resistance connects respectively LED wick and extends to negative wire and the negative pole pin of reflective cup and columnar lamp body sidewall up and down; On the periphery wall of described column lamp body, be evenly provided with many axial arranged radiating fin film traps and an indent bar shaped deep trouth of putting.
Preferred as another kind: described cylindrical light transmission lamp housing is socketed in column lamp body leading section by adhesive glue; Described column lamp body intermediate vertical is plugged with two resistance, and the wherein positive wire and the anodal pin that connect respectively up and down LED wick and extend to reflective cup and columnar lamp body sidewall of a resistance, another resistance connects respectively LED wick and extends to negative wire and the negative pole pin of reflective cup and columnar lamp body sidewall up and down; On the periphery wall of described column lamp body, be evenly provided with axial arranged radiating fin film trap.
In the middle of the rear end face of column lamp body described in the utility model, be connected to a vertically arranged base plate, described anodal pin and negative pole pin pick out from rear end face, the base plate avris of described column lamp body respectively, or in the rear end face of described column lamp body and base plate, pick out respectively.
The utility model belongs to the one of prior art is improved, and it has simple in structure, easy to install, long service life, the feature such as result of use is good.
Brief description of the drawings
Fig. 1 is a kind of example structure schematic diagram of the present utility model.
Fig. 2 is Split type structure schematic diagram embodiment illustrated in fig. 1.
Fig. 3 is another kind of example structure schematic diagram of the present utility model.
Fig. 4 is Split type structure schematic diagram embodiment illustrated in fig. 3.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in detail: shown in Fig. 1-4, a kind of compact LED illuminating lamp described in the utility model, it mainly comprises a column lamp body 1, in the middle of the front end face of this column lamp body, be provided with by multiple with series system to reduce the LED chip of voltage, with on LED chip, fix use transparent colloid form LED wick 2, the two ends of described LED wick 2 are respectively from column lamp body both sides side is connected on the resistance 3 being separately placed in column lamp body 1, vertically pass two anodal pin 4 and the negative pole pins 5 of contact resistance respectively from column lamp body 1 rear end face, on the periphery wall of described column lamp body 1, be provided with radiating fin film trap 6 axially or radially, the leading section of described column lamp body 1 is connected to shape all-in-one-piece, LED wick cover is established to the cylindrical light transmission lamp housing 7 in it. LED wick described in the utility model connects multiple LED chips by the mode of series connection, and directly connect the resistance at two ends, thereby reduce use voltage, save the installation of driver, can realize low-voltage starts, reduce voltage to 3V, not only reduce the volume of former installation transformer and rectifier, and can reduce use cost.
Shown in figure, described anodal pin 4 and negative pole pin 5 are respectively from vertical the stretching out of rear end face of described column lamp body 1; Described LED wick 2 is by described transparent colloid, multiple LED chips of described series connection to be encapsulated on a reflective cup, and described reflective cup is fixed on described column lamp body 1 front end face.
Embodiment 1:
Shown in Fig. 1,2, cylindrical light transmission lamp housing 7 leading sections described in the utility model are provided with the side arc-shaped side 8 being arranged symmetrically with, and these cylindrical light transmission lamp housing 8 use adhesive glue are set in column lamp body 1 leading section and form one; Described column lamp body 1 intermediate vertical is plugged with two resistance 3, and the wherein positive wire and the anodal pin 4 that connect respectively up and down LED wick 2 and extend to reflective cup and columnar lamp body sidewall of a resistance 3, another resistance connects respectively LED wick 2 and extends to negative wire and the negative pole pin 5 of reflective cup and column lamp body 1 sidewall up and down; On the periphery wall of described column lamp body 1, be evenly provided with many axial arranged radiating fin film traps 6 and an indent bar shaped deep trouth 9 of putting.
Embodiment 2:
Shown in Fig. 3,4, cylindrical light transmission lamp housing 7 described in the utility model is hemispherical, and is socketed in column lamp body 1 leading section by adhesive glue; Described column lamp body 1 intermediate vertical is plugged with two resistance 3, and the wherein positive wire and the anodal pin 4 that connect respectively up and down LED wick 2 and extend to reflective cup and column lamp body 1 sidewall of a resistance, another resistance connects respectively LED wick 2 and extends to negative wire and the negative pole pin 5 of reflective cup and column lamp body 1 sidewall up and down; On the periphery wall of described column lamp body 1, be evenly provided with axial arranged radiating fin film trap 6.
In the middle of the rear end face of described column lamp body 1, be connected to a vertically arranged base plate 10, described anodal pin 4 and negative pole pin 5 pick out from rear end face, base plate 10 avris of described column lamp body 1 respectively, or in the rear end face of described column lamp body 1 and base plate 10, pick out respectively.
The utility model is not limited to aforesaid detailed description of the invention. The utility model expands to any new feature or any new combination disclosing in this manual, and the arbitrary new method disclosing or step or any new combination of process.
Claims (5)
1. a compact LED illuminating lamp, it mainly comprises a column lamp body, it is characterized in that being provided with in the middle of the front end face of this column lamp body by multiple with series system to reduce the LED chip of voltage and fix the LED wick that the transparent colloid of use forms on LED chip, the two ends of described LED wick from column lamp body both sides side is connected on the resistance being separately placed in column lamp body, vertically pass two anodal pin and the negative pole pins of contact resistance respectively from column lamp body rear end face respectively; On the periphery wall of described column lamp body, be provided with radiating fin film trap axially or radially; The leading section of described column lamp body is connected to shape all-in-one-piece, LED wick cover is established to the cylindrical light transmission lamp housing in it.
2. compact LED illuminating lamp according to claim 1, is characterized in that described anodal pin and negative pole pin are respectively from vertical the stretching out of rear end face of described column lamp body; Described LED wick is by described transparent colloid, multiple LED chips of described series connection to be encapsulated on a reflective cup, and described reflective cup is fixed on described column lamp body front end face.
3. compact LED illuminating lamp according to claim 1 and 2, is characterized in that described cylindrical light transmission lamp housing leading section is provided with the side arc-shaped side being arranged symmetrically with, and this cylindrical light transmission lamp housing is set in column lamp body leading section and forms one by adhesive glue; Described column lamp body intermediate vertical is plugged with two resistance, and the wherein positive wire and the anodal pin that connect respectively up and down LED wick and extend to reflective cup and columnar lamp body sidewall of a resistance, another resistance connects respectively LED wick and extends to negative wire and the negative pole pin of reflective cup and columnar lamp body sidewall up and down; On the periphery wall of described column lamp body, be evenly provided with many axial arranged radiating fin film traps and an indent bar shaped deep trouth of putting.
4. compact LED illuminating lamp according to claim 1 and 2, is characterized in that described cylindrical light transmission lamp housing adhesive glue is socketed in column lamp body leading section; Described column lamp body intermediate vertical is plugged with two resistance, and the wherein positive wire and the anodal pin that connect respectively up and down LED wick and extend to reflective cup and columnar lamp body sidewall of a resistance, another resistance connects respectively LED wick and extends to negative wire and the negative pole pin of reflective cup and columnar lamp body sidewall up and down; On the periphery wall of described column lamp body, be evenly provided with axial arranged radiating fin film trap.
5. compact LED illuminating lamp according to claim 4, the rear end face centre that it is characterized in that described column lamp body is connected to a vertically arranged base plate, described anodal pin and negative pole pin pick out from rear end face, the base plate avris of described column lamp body respectively, or in the rear end face of described column lamp body and base plate, pick out respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520823807.5U CN205261311U (en) | 2015-10-23 | 2015-10-23 | Small -size LED light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520823807.5U CN205261311U (en) | 2015-10-23 | 2015-10-23 | Small -size LED light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205261311U true CN205261311U (en) | 2016-05-25 |
Family
ID=56002839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520823807.5U Active CN205261311U (en) | 2015-10-23 | 2015-10-23 | Small -size LED light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205261311U (en) |
-
2015
- 2015-10-23 CN CN201520823807.5U patent/CN205261311U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102147068A (en) | LED lamp capable of replacing compact fluorescent lamp | |
| CN204611413U (en) | LED ball is steeped | |
| CN205191245U (en) | LED filament and LED filament lamp | |
| CN201535446U (en) | Led lamp bulb | |
| CN205261311U (en) | Small -size LED light | |
| CN201344399Y (en) | High-efficient energy-saving LED lamp tube | |
| CN208397731U (en) | A kind of large-power LED light bead based on simple lens structure | |
| CN203162648U (en) | Led lamp | |
| CN202100971U (en) | LED (light emitting diode) lamp capable of replacing compact fluorescent lamp | |
| CN101975349A (en) | LED annular lighting tube with adjustable brightness | |
| CN202056596U (en) | Improved light-emitting diode (LED) lamp assembly | |
| CN205640303U (en) | Novel energy -conserving LED light | |
| CN201072044Y (en) | Light emitting diode lighting lamp | |
| CN205244877U (en) | On -driven LED reflector lamp | |
| CN204554438U (en) | A kind of T5 glass LED light pipe | |
| CN203162661U (en) | Improved structure of easily-assembled LED lamp tube | |
| CN202469589U (en) | LED lamp bulb | |
| CN211502372U (en) | High-brightness LED lamp | |
| CN204100189U (en) | A kind of intelligent radiator | |
| CN103388763B (en) | A kind of LED bulb | |
| CN202274461U (en) | LED (Light-Emitting Diode) lamp and circuit thereof | |
| CN203273467U (en) | Concatenation type strip-shaped LED (light emitting diode) lamp | |
| CN201724010U (en) | Annular LED lamp structure | |
| CN208170038U (en) | A kind of novel LED bulb lamp | |
| CN204739548U (en) | Strip LED filament support |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |