CN203404707U - Emergency LED illumination lamp - Google Patents
Emergency LED illumination lamp Download PDFInfo
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- CN203404707U CN203404707U CN201320451558.2U CN201320451558U CN203404707U CN 203404707 U CN203404707 U CN 203404707U CN 201320451558 U CN201320451558 U CN 201320451558U CN 203404707 U CN203404707 U CN 203404707U
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- led
- rechargeable battery
- integrated circuit
- circuit unit
- lampshade
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses an emergency LED illumination lamp which comprises LED lamp bodies, a heat dissipation base plate used for enabling the LED lamp bodies to be mounted, an integrated circuit unit, a rechargeable battery, a base and a lampshade. The lampshade and the base are fastened mutually to form a containing cavity, and the heat dissipation base plate, the integrated circuit unit and the rechargeable battery are arranged in the containing cavity. The heat dissipation base plate is annular, and the LED lamp bodies are evenly distributed on the heat dissipation base plate. The integrated circuit unit is located on the position of a central hole of the heat dissipation base plate and is fixed on the base, and the rechargeable battery is arranged on the integrated circuit unit. The emergency LED illumination lamp is simple in structure, convenient to mount, good in heat dissipation effect and little in energy consumption due to the fact that the LED lamp bodies are actuated by a lithium battery, the emergency illumination duration is long, the traditional illumination function and the emergency illumination function are combined, and great convenience is brought to the life and the working of users.
Description
Technical field
The utility model relates to lighting field, relates in particular to a kind of LED emergence lighting lamp.
Background technology
Emergency light, is when normal illumination power supply breaks down, and can effectively throw light on and show fire escape, maybe can continue illumination and a class light fixture of non-stop run.Traditional emergency light generally includes continuous schedule emergency light by duty, no matter normal illumination power supply fault whether can continue to provide illumination; Non-continuous schedule emergency light, only has illumination is just provided when normal illumination power supply breaks down; Compound emergency light, is equipped with one or more light source in emergence lighting lamp, have at least one illumination can be provided when normal illumination power supply breaks down.This compound emergency light, for example utility model patent CN201251085Y discloses a kind of LED power failure emergency light, comprise the luminous lamp panel of LED, rechargeable battery set and emergency power supply controller, also comprise by line and being serially connected on emergency power supply controller and the luminous lamp panel of LED between each LED, include the infra-red sensor switch of light-operated circuit.
Simultaneously, LED light fixture is as a kind of light, adopt LED as its light source, due to advantages such as LED light fixture has the high and low loss of light efficiency, low energy consumption, light projector performance is good, the life-span is long, easy to control, non-maintaining, safety and environmental protections, be widely used in the multiple occasions such as family, office.LED light fixture, lamp affixed to the ceiling for example, the driving box that generally comprises lamp panel, lampshade and be fixed on the lamp panel back side, is fixed with LED circuit plate in described lamp panel.Yet, there is no on the market a kind of lamp affixed to the ceiling with function of emergency illumination, LED lamp affixed to the ceiling in prior art, does not all have the function of emergency lighting, and people also need extra another dress emergency light in the occasion that needs emergency lighting.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of light fixture with function of emergency illumination, has under normal circumstances the illumination functions of ordinary lamp and lantern, when normal illumination power supply breaks down, can play the effect of emergency lighting.
For addressing the above problem, a kind of LED emergence lighting lamp of the present utility model, comprise LED lamp, the heat-radiating substrate for mounted LED lamp, integrated circuit unit, rechargeable battery, base and lampshade, described lampshade and base fasten formation cavity volume mutually, and described heat-radiating substrate, integrated circuit unit and rechargeable battery are arranged in this cavity volume; Described heat-radiating substrate is annular, and some LED lamps are evenly distributed on described heat-radiating substrate; Described integrated circuit unit is positioned at the central hole location of described heat-radiating substrate, and is fixed on described base, and rechargeable battery is arranged on integrated circuit unit.
Described lampshade is circular.
Described lampshade is square, and the end face of lampshade is the first transparent area; Described base is square, and the area of base is greater than the area of described lampshade, and the region exterior being interlocked with lampshade on described base is provided with the second transparent area.
Described rechargeable battery is lithium battery.
On described base, be provided with the through hole passing for cable.
Described heat-radiating substrate can be aluminium sheet.
Described integrated circuit unit is integrated emergency light circuit and lighting lamp circuit is integrated and comprises:
Power module, is connected with civil power, for alternating current is converted to direct current;
Charge management module, is connected with power module and rechargeable battery respectively, for rechargeable battery is charged;
Emergent conversion and control module, is connected with rechargeable battery, power module respectively, and is connected with LED lamp by voltage increase and current constant module, for the power supply of LED lamp being switched to rechargeable battery when power module is stopped power supply;
Emergency power supply module, is connected between civil power and emergent conversion and control module, for judging the break-make of civil power.
LED emergence lighting lamp of the present utility model, in the light fixture that is widely used in the multiple occasions such as family, office, increased the function of emergency lighting, make in common family, office without the effect of emergency light being independently installed in addition can realizing emergency lighting, LED emergence lighting lamp of the present utility model is simple in structure simultaneously, easy for installation, good heat dissipation effect, lithium battery driving LED lamp energy consumption is less, the emergency lighting time is long, combine traditional lighting function and function of emergency illumination, to user's life, provide a great convenience with work.
Accompanying drawing explanation
Fig. 1 is the decomposition texture schematic diagram of the utility model LED emergence lighting lamp embodiment mono-;
Fig. 2 is the structured flowchart of integrated circuit unit in the utility model LED emergence lighting lamp;
Fig. 3 is the decomposition texture schematic diagram of the utility model LED emergence lighting lamp embodiment bis-;
Fig. 4 is the perspective view of the utility model LED emergence lighting lamp embodiment bis-.
The specific embodiment
In order to make those skilled in the art person understand better technical solutions of the utility model, below in conjunction with drawings and embodiments, the utility model is described in further detail.
Embodiment mono-:
As shown in Figure 1, a kind of LED emergence lighting lamp, comprises LED lamp 4, heat-radiating substrate 5, integrated circuit unit 3, rechargeable battery 2, base 6 and lampshade 1.
Described lampshade 1 mutually fastens and forms a cavity volume with base 6, and described heat-radiating substrate 5, integrated circuit unit 3 and rechargeable battery 2 are arranged in this cavity volume; This lampshade 1 is circular.
Described heat-radiating substrate 5 is annular, and some LED lamps 4 are evenly distributed on described heat-radiating substrate 5; This heat-radiating substrate 5 can be aluminium sheet, and it is shaped as annular.
Described integrated circuit unit 3 is positioned at the central hole location of described heat-radiating substrate 5, and is fixed on described base 6, and rechargeable battery 2 is arranged on integrated circuit unit 3.
This rechargeable battery 2 is preferably lithium battery.
On described base, be provided with the through hole passing for cable.
As shown in Figure 2, described integrated circuit unit comprises:
Power module, is connected with civil power, for 85-265V alternating current is converted to 5V direct current;
Charge management module, is connected with power module and rechargeable battery respectively, for rechargeable battery is charged;
Emergent conversion and control module, is connected with rechargeable battery, power module respectively, and is connected with LED lamp by voltage increase and current constant module, for the power supply of LED lamp being switched to rechargeable battery when power module is stopped power supply;
Emergency power supply module, is connected between civil power and emergent conversion and control module, for judging the break-make of civil power, thereby when civil power disconnects because of fault, makes emergent conversion and control module carry out the switching of power supply.
Embodiment bis-:
As shown in Figure 3,4, a kind of LED emergence lighting lamp, comprises LED lamp 4a, heat-radiating substrate 5a, integrated circuit unit 3a, rechargeable battery 2a, base 6a and lampshade 1a.
Described lampshade 1a and base 6a mutually fasten and form a cavity volume, and described heat-radiating substrate 5a, integrated circuit unit 3a and rechargeable battery 2a are arranged in this cavity volume.
Described lampshade 1a is square, and the end face of lampshade 1a is the first transparent area 7; Described base 6a is square, and the area of base 6a is greater than the area of described lampshade 1a, and the region exterior being interlocked with lampshade 1a on described base 6a is provided with the second transparent area 8.
Described heat-radiating substrate 5a is annular, and some LED lamp 4a are evenly distributed on described heat-radiating substrate 5a; This heat-radiating substrate 5a can be aluminium sheet, its side's of being shaped as annular.
Described integrated circuit unit 3a is positioned at the central hole location of described heat-radiating substrate 5a, and it is upper to be fixed on described base 6a, and rechargeable battery 2a is arranged on integrated circuit unit 3a.
This rechargeable battery 2a is preferably lithium battery.
On described base, be provided with the through hole passing for cable.
Described integrated circuit unit is integrated, and emergency light circuit and lighting lamp circuit are integrated, and comprising:
Power module, is connected with civil power, for 85-265V alternating current is converted to 5V direct current;
Charge management module, is connected with power module and rechargeable battery respectively, for rechargeable battery is charged;
Emergent conversion and control module, is connected with rechargeable battery, power module respectively, and is connected with LED lamp by voltage increase and current constant module, for the power supply of LED lamp being switched to rechargeable battery when power module is stopped power supply;
Emergency power supply module, is connected between civil power and emergent conversion and control module, for judging the break-make of civil power, thereby when civil power disconnects because of fault, makes emergent conversion and control module carry out the switching of power supply.
Certainly, LED emergence lighting lamp of the present utility model, the shape of its lampshade is not limited to disclosed shape in above-mentioned two embodiment, can be also other shapes, and for example the polygon of other except square, waveform or other create an aesthetic feelings is irregularly shaped.
Meanwhile, described heat-radiating substrate is not limited to aluminium sheet, also can play the material that supports LED lamp and have thermolysis for other.
LED emergence lighting lamp of the present utility model, in the light fixture that is widely used in the multiple occasions such as family, office, increased the function of emergency lighting, make in common family, office without the effect of emergency light being independently installed in addition can realizing emergency lighting, LED emergence lighting lamp of the present utility model is simple in structure simultaneously, easy for installation, good heat dissipation effect, lithium battery driving LED lamp energy consumption is less, the emergency lighting time is long, combine traditional lighting function and function of emergency illumination, to user's life, provide a great convenience with work.
Claims (7)
1. a LED emergence lighting lamp, it is characterized in that: comprise LED lamp, the heat-radiating substrate for mounted LED lamp, integrated circuit unit, rechargeable battery, base and lampshade, described lampshade and base fasten formation cavity volume mutually, and described heat-radiating substrate, integrated circuit unit and rechargeable battery are arranged in this cavity volume; Described heat-radiating substrate is annular, and some LED lamps are evenly distributed on described heat-radiating substrate; Described integrated circuit unit is positioned at the central hole location of described heat-radiating substrate, and is fixed on described base, and rechargeable battery is arranged on integrated circuit unit.
2. LED emergence lighting lamp as claimed in claim 1, is characterized in that: described lampshade is for circular.
3. LED emergence lighting lamp as claimed in claim 1, is characterized in that: described lampshade is square, and the end face of lampshade is the first transparent area; Described base is square, and the area of base is greater than the area of described lampshade, and the region exterior being interlocked with lampshade on described base is provided with the second transparent area.
4. LED emergence lighting lamp as claimed in claim 1, is characterized in that: described rechargeable battery is lithium battery.
5. LED emergence lighting lamp as claimed in claim 1, is characterized in that: on described base, be provided with the through hole passing for cable.
6. LED emergence lighting lamp as claimed in claim 1, is characterized in that: described heat-radiating substrate can be aluminium sheet.
7. the LED emergence lighting lamp as described in claim 1 to 6 any one, is characterized in that: described integrated circuit unit is integrated, and emergency light circuit and lighting lamp circuit are integrated, and comprising:
Power module, is connected with civil power, for alternating current is converted to direct current;
Charge management module, is connected with power module and rechargeable battery respectively, for rechargeable battery is charged;
Emergent conversion and control module, is connected with rechargeable battery, power module respectively, and is connected with LED lamp by voltage increase and current constant module, for the power supply of LED lamp being switched to rechargeable battery when power module is stopped power supply;
Emergency power supply module, is connected between civil power and emergent conversion and control module, for judging the break-make of civil power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320451558.2U CN203404707U (en) | 2013-07-25 | 2013-07-25 | Emergency LED illumination lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320451558.2U CN203404707U (en) | 2013-07-25 | 2013-07-25 | Emergency LED illumination lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203404707U true CN203404707U (en) | 2014-01-22 |
Family
ID=49940643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320451558.2U Expired - Fee Related CN203404707U (en) | 2013-07-25 | 2013-07-25 | Emergency LED illumination lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203404707U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106016136A (en) * | 2016-05-26 | 2016-10-12 | 广东拿斯特（国际）照明有限公司 | LED infrared induction garage lamp with emergency lighting function |
| CN107726089A (en) * | 2017-10-23 | 2018-02-23 | 苏州尤伦斯照明科技有限公司 | A kind of portable emergency lamp |
-
2013
- 2013-07-25 CN CN201320451558.2U patent/CN203404707U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106016136A (en) * | 2016-05-26 | 2016-10-12 | 广东拿斯特（国际）照明有限公司 | LED infrared induction garage lamp with emergency lighting function |
| CN107726089A (en) * | 2017-10-23 | 2018-02-23 | 苏州尤伦斯照明科技有限公司 | A kind of portable emergency lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140122 Termination date: 20160725 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |