CN205227150U - Emergent ball bubble lamp of LED - Google Patents
Emergent ball bubble lamp of LED Download PDFInfo
- Publication number
- CN205227150U CN205227150U CN201521080661.6U CN201521080661U CN205227150U CN 205227150 U CN205227150 U CN 205227150U CN 201521080661 U CN201521080661 U CN 201521080661U CN 205227150 U CN205227150 U CN 205227150U
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- China
- Prior art keywords
- lamp
- led
- lamp body
- power
- drive plate
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- Expired - Fee Related
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model provides an emergent ball bubble lamp of LED, including lamp holder, lamp body, globe type lamp shade, LED drive plate, power supply drive plate and lithium cell, wherein, the lamp body is the heat dissipation lamp body, and globe type lamp shade is semi -transparent and connects in the lamp body lower extreme, the LED drive plate is located the lamp body is marginal with globe type lamp shade's connector to cover the connector of lamp body completely, the light emitting area of LED drive plate is installed a plurality of LED lamp pearl lamp pearls and is the annular and arranges, and the power of its inner ring LED lamp pearl is greater than the power of outer loop LED lamp pearl, the lithium cell is installed in LED drive plate back, and LED lamp connection through power supply drive plate and outer loop provides the emergency service for it. The utility model discloses an emergent ball bubble lamp of LED not only possesses the normal lighting function, still can be the emergency lighting state by the automatic switch -over when have a power failure taking place, and during emergency lighting bad news ferroelectric phase to lower, the sustainable longer time.
Description
Technical field
The utility model relates to field of lighting devices, is specifically related to a kind of LED and meets an urgent need bulb lamp.
Background technology
Traditional emergency light source is only as emergency light photopolymerization initiation at grid cut-off, can not light when electrical network is normal and remain charged state always, and such emergency light source generally adopts battery as power supply, so volume is larger, heavier-weight, only be applicable to being arranged on public arena to use, and be not suitable for family expenses or office use.
Though there is the emergent bulb lamp of applicable family expenses or office to sell in existing market, by volume, heavily quantitative limitation that ball bubble etc. requires, the battery in it can not be overweight and excessive, namely cannot install the higher battery of capacitance.And existing emergent bulb lamp, when grid cut-off is replaced by powered battery, in bulb, the number of lights and brightness etc. of LED lamp bead does not all change, therefore easily causes the electric quantity consumption in battery too fast, and the emergency lighting time is not long.
Summary of the invention
To be solved in the utility model be above-mentioned in technical problem, normally can use when providing a kind of electrical network normal, can be used as the emergency light LED used that throws light on for a long time during grid cut-off and to meet an urgent need bulb lamp.
The technical scheme that the utility model adopts is:
A kind of LED meets an urgent need bulb lamp, comprises lamp holder, lamp body, globe holder, LED drive board, power drives plate and lithium battery, it is characterized in that: described lamp body is heat radiation body, and described globe holder is translucent shape be connected to lamp body lower end; Described LED drive board is located at the connector edge of described lamp body and globe holder, and covers the connector of lamp body completely; The light-emitting area of described LED drive board is provided with some LED lamp bead lamp pearls and arranges ringwise, and the power of its inner ring LED lamp bead is greater than the power of outer shroud LED lamp bead; Described lithium battery is installed on LED drive board back, to be connected and to provide emergency service for it by power drives plate with the LED lamp bead of outer shroud.
Described lamp body is aluminum material, and its week is as linear paliform.
Described globe holder is translucent milky.
In described power drives plate, comprise there is stable-pressure device DC power supply circuit, for lithium cell charging carrying out charging with end the charging circuit that charges and control the commutation circuit that lithium battery electric current exports.
Layer of silica gel is provided with between described lithium battery and the lamp body inwall that closes on.
LED of the present utility model meets an urgent need bulb lamp, not only possesses normal illumination function, also can automatically switch to emergency lighting state when having a power failure and occurring, and during emergency lighting, power consumption is relatively low, the sustainable longer time.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is LED of the present utility model arrangement schematic diagram;
Fig. 3 is circuit modular schematic diagram of the present utility model.
Illustrate: 1-lamp body, 2-lamp holder, 3-globe holder, 4-LED drive plate, 5-power drives plate, 6-lithium battery, 7-inner ring LED lamp bead, 8-outer shroud LED lamp bead, 9-layer of silica gel.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
LED as shown in the figure meets an urgent need bulb lamp, includes lamp holder (2), lamp body (1), globe holder (3), LED drive board (4), power drives plate (5) and lithium battery (6).Wherein, the week of lamp body (1) is as linear paliform, and have employed aluminum material, the radiating effect of bulb lamp can be strengthened, improve the service life of LED drive board (4), power drives plate (5) and lithium battery (6) wherein.Globe holder (3) is connected to lamp body (1) lower end, general employing is threaded, the LED lamp bead of family expenses or office is generally the photochromic of brilliant white, so the milky that globe holder (3) is translucent, when making the not obvious reduction of bulb lamp brightness, the light making it send is more soft.
LED drive board (4) light-emitting area is provided with corresponding LED lamp bead, be located at the connector edge of described lamp body (1) and globe holder (3), and cover the connector of lamp body (1) completely, the LED lamp bead of LED drive board (4) light-emitting area is in arranging ringwise, by inner ring LED lamp bead (7) and outer shroud LED lamp bead (8), and the power of inner ring LED lamp bead (7) is greater than the power of outer shroud LED lamp bead (8), namely the brightness of inner ring LED lamp bead (7) is higher than outer shroud LED lamp bead (8), when mains supply is normal, bulb lamp is normal operating conditions after opening, namely inner ring LED lamp bead (7) and outer shroud LED lamp bead (8) are lighted simultaneously, globe lamp is made to have higher brightness.Lithium battery (6) is installed on LED drive board (4) back, and be provided with layer of silica gel (9) between the lamp body closed on (1) inwall, while auxiliary lithium battery (6) dispels the heat, also lithium battery (6) fixing in lamp body (1) can be strengthened, lithium battery (6) to be connected with the LED lamp bead of outer shroud by power drives plate (5) and to provide emergency service for it, namely when grid cut-off, lithium battery (6) will be powered, but be only outer shroud LED lamp bead (8) power supply, inner ring LED lamp bead (7) will be no longer luminous, to maintain the emergency service of long period.
Power drives plate (5) needs to be the illumination of bulb lamp normal power supply when electrical network is normal, also need can start emergency service voluntarily in electrical network abnormal power-down.So, in power drives plate (5), comprise the DC power supply circuit with stable-pressure device, the carrying out of charging for lithium battery (6) charging and end the charging circuit that charges and control the commutation circuit that lithium battery (6) electric current exports.
After bulb lamp is installed, when the electrical network normal power supply be communicated with, inner ring LED lamp bead (7) and the outer shroud LED lamp bead (8) of bulb lamp all can normally light, and now the brightness of bulb lamp is higher.When bulb lamp is when normally working, the unexpected power-off of electrical network, now power drives plate (5) can switch to and carry out the emergency lighting state of powering by lithium battery (6), only outer shroud LED lamp bead (8) can light, though brightness of illumination is compared to lower during normal illumination, long period emergency lighting state can be maintained.Until have electrical network again after normal UNICOM, lithium battery (6) can be stopped power supply, and charges to it, until when the electricity of lithium battery (6) is saturated, and just can automatic cut-off charging.LED drive board (4) transfers inner ring LED lamp bead (7) and outer shroud LED lamp bead (8) luminance simultaneously again to simultaneously, and brightness is replied normal.
Claims (5)
1. LED meets an urgent need a bulb lamp, comprises lamp holder, lamp body, globe holder, LED drive board, power drives plate and lithium battery, it is characterized in that: described lamp body is heat radiation body, and described globe holder is translucent shape be connected to lamp body lower end; Described LED drive board is located at the connector edge of described lamp body and globe holder, and covers the connector of lamp body completely; The light-emitting area of described LED drive board is provided with some LED lamp bead lamp pearls and arranges ringwise, and the power of its inner ring LED lamp bead is greater than the power of outer shroud LED lamp bead; Described lithium battery is installed on LED drive board back, to be connected and to provide emergency service for it by power drives plate with the LED lamp bead of outer shroud.
2. a kind of LED according to claim 1 meets an urgent need bulb lamp, it is characterized in that: described lamp body is aluminum material, and its week is as linear paliform.
3. a kind of LED according to claim 1 meets an urgent need bulb lamp, it is characterized in that: described globe holder is translucent milky.
4. a kind of LED according to claim 1 meets an urgent need bulb lamp, it is characterized in that: in described power drives plate, comprise there is stable-pressure device DC power supply circuit, for lithium cell charging carrying out charging with end the charging circuit that charges and control the commutation circuit that lithium battery electric current exports.
5. a kind of LED according to claim 1 meets an urgent need bulb lamp, it is characterized in that: be provided with layer of silica gel between described lithium battery and the lamp body inwall that closes on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521080661.6U CN205227150U (en) | 2015-12-17 | 2015-12-17 | Emergent ball bubble lamp of LED |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521080661.6U CN205227150U (en) | 2015-12-17 | 2015-12-17 | Emergent ball bubble lamp of LED |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205227150U true CN205227150U (en) | 2016-05-11 |
Family
ID=55902214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521080661.6U Expired - Fee Related CN205227150U (en) | 2015-12-17 | 2015-12-17 | Emergent ball bubble lamp of LED |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205227150U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106439719A (en) * | 2016-10-12 | 2017-02-22 | 徐礼滨 | Solar LED (Light-Emitting Diode) emergency bulb lamp |
-
2015
- 2015-12-17 CN CN201521080661.6U patent/CN205227150U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106439719A (en) * | 2016-10-12 | 2017-02-22 | 徐礼滨 | Solar LED (Light-Emitting Diode) emergency bulb 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160511 Termination date: 20171217 |