CN202403149U - Crystal lamp with standby power supply - Google Patents
Crystal lamp with standby power supply Download PDFInfo
- Publication number
- CN202403149U CN202403149U CN2011204517729U CN201120451772U CN202403149U CN 202403149 U CN202403149 U CN 202403149U CN 2011204517729 U CN2011204517729 U CN 2011204517729U CN 201120451772 U CN201120451772 U CN 201120451772U CN 202403149 U CN202403149 U CN 202403149U
- Authority
- CN
- China
- Prior art keywords
- power supply
- light source
- lamp
- stand
- power
- 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.)
- Expired - Fee Related
Links
- 239000013078 crystal Substances 0.000 title claims abstract description 19
- 238000001514 detection method Methods 0.000 claims description 9
- 239000000654 additive Substances 0.000 claims description 6
- 230000001012 protector Effects 0.000 claims description 6
- 238000005286 illumination Methods 0.000 abstract description 6
- 239000000758 substrate Substances 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model discloses a crystal lamp with stand-by power supply, including light source, lamp stand, lamp shade and the power supply circuit who is connected with the light source, still include one with power supply circuit is connected and is used for the emergency power supply module of storage electric energy, does when the commercial power outage the light source continues the power supply. The emergency power supply module comprises a rechargeable battery, the rechargeable battery can store electric energy when the mains supply is normally powered, and supplies power for the light source when the mains supply is powered off, so that the lamp can continue to provide illumination for people under the condition that the mains supply is not available.
Description
Technical field
The utility model relates to a kind of lighting, particularly a kind of Crystal lamp that is provided with stand-by power supply.
Background technology
At present existing indoor illumination light fitting is varied, and Crystal lamp is an indoor big main lighting equipment, is the light fixture that various places such as family, dining room, public place of entertainment are often selected for use.Along with LED as a kind of green, energy-conservation solid state light emitter more and more widely in the application of lighting field, increasing illuminating lamp all uses LED as light source, most Crystal lamp all uses LED as light source.Indoor illumination is all used mains-supplied, just can bring a lot of inconvenience to people in the time of power failure.
Summary of the invention
The main purpose of the utility model provides a kind of Crystal lamp that is provided with stand-by power supply, is intended to be implemented in also can continue as people under the situation that does not have commercial power supply illumination is provided.
The utility model proposes a kind of Crystal lamp that is provided with stand-by power supply; Comprise light source, lamp socket, lampshade and the power circuit that is connected with light source; Also comprising the emergency service module that is connected and is used for store electrical energy with said power circuit, is that said light source continues power supply when civil power cuts off the power supply.
Preferably, also comprise a mains current detection module and drive the control device that said emergency service module continues power supply.
Preferably, said emergency service module comprises rechargeable battery, and said rechargeable battery is connected with said power circuit, light source respectively.
Preferably; Said emergency service module comprises the additives for overcharge protection device and the overdischarge protector that is used for when said charged battery voltage reaches minimum, stopping to discharge that is used for when said charged battery voltage reaches peak, stopping to its charging; Said additives for overcharge protection device is connected with said power circuit, and said overdischarge protector is connected with said light source.
Preferably, said light source is LED, bulb or fluorescent tube.
The utility model comprises the emergency service module that is connected with said power circuit; The emergency service module comprises rechargeable battery; Rechargeable battery can get up electrical power storage when the civil power normal power supply; And be light source power supply when civil power cuts off the power supply, realize that Crystal lamp provides illumination not having also to continue as people under the situation of commercial power supply.
Description of drawings
Fig. 1 is provided with the upward view of embodiment of the Crystal lamp of stand-by power supply for the utility model;
Fig. 2 is provided with the structured flowchart of an embodiment of the Crystal lamp of stand-by power supply for the utility model.
The realization of the utility model purpose, functional characteristics and advantage will combine embodiment, further specify with reference to accompanying drawing.
The specific embodiment
Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
See figures.1.and.2; One embodiment of the Crystal lamp that is provided with stand-by power supply of the utility model is proposed; Comprise substrate 200, be arranged on the led drive circuit 202 that led light source 201, lamp socket 100, lampshade 300 and led light source 201 on the substrate 200 be connected, the power circuit 500 that is connected with drive circuit 202; Substrate 200 is arranged in the lamp socket 100, and lampshade 300 covers on outside the led light source 201.The utility model comprises that also one is connected with said power circuit 500; Be used for emergency service module 400, a mains current detection module 501 of store electrical energy and drive the control device 502 that said emergency service module 400 continues power supply; Mains current detection module 501 is connected with power circuit 500; Mains current detection module 501 is connected with control device 502, and control device 502 is connected with emergency service module 400.Emergency service module 400 can continue as said led light source 201 power supplies when civil power cuts off the power supply; Whether mains current detection module 501 is used to detect power circuit 500 has mains current to pass through; When detecting when not having mains current to pass through power circuit 500; Mains current detection module 501 passes to control device 502 with this signal, and control device 502 receives this signal rear drive emergency service module 400 and continues power supply.
Said emergency service module 400 comprises rechargeable battery 401, and said rechargeable battery 401 is connected with said power circuit 500, led drive circuit 202 respectively.When the civil power normal power supply, rechargeable battery 401 gets up electrical power storage; When the civil power outage; Mains current detection module 501 detects when not having mains current to pass through power circuit 500; Mains current detection module 501 passes to control device 502 with this signal, and control device 502 receives this signal rear drive emergency service module 400 and continues as light source power supply.Said emergency service module 400 also comprises additives for overcharge protection device 402 and overdischarge protector 403; Said additives for overcharge protection device 402 is connected with said power circuit 500; Be used for when said rechargeable battery 401 charges, the voltage of rechargeable battery 401 stops when reaching peak its charging; Said overdischarge protector 403 is connected with said led light source 201, is used for when said rechargeable battery 401 discharges, and the voltage of rechargeable battery 401 stops discharge when reaching minimum.Like this, can protect rechargeable battery 401, prolong its service life.
The Crystal lamp that is provided with stand-by power supply of the utility model provides illumination not having also to continue as people under the situation of commercial power supply; Can be used for the many places of people such as dining room, public place of entertainment; Because when having a power failure suddenly; The crowd concentrates in together easily and bumps in the dark, and the Crystal lamp that therefore is provided with stand-by power supply can prevent to have a power failure suddenly to make troubles to people.
The lamp that is provided with stand-by power supply can also be other lamp, and like LED lamp, lamp affixed to the ceiling, pendent lamp, wall lamp etc., the lamp that family expenses or outdoor work are used can adopt the standby power supply module of this patent.
The above is merely the preferred embodiment of the utility model; Be not thus the restriction the utility model claim; Every equivalent structure transformation that utilizes the utility model specification and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the utility model.
Claims (5)
1. Crystal lamp that is provided with stand-by power supply; Comprise light source, lamp socket, lampshade and the power circuit that is connected with light source; It is characterized in that, also comprise the emergency service module that is connected and is used for store electrical energy with said power circuit, is that said light source continues power supply when civil power cuts off the power supply.
2. the Crystal lamp that is provided with stand-by power supply according to claim 1 is characterized in that, also comprises a mains current detection module and drives the control device that said emergency service module continues power supply.
3. the Crystal lamp that is provided with stand-by power supply according to claim 2 is characterized in that, said emergency service module comprises rechargeable battery, and said rechargeable battery is connected with said power circuit, light source respectively.
4. according to claim 1 or the 2 or 3 described Crystal lamps that are provided with stand-by power supply; It is characterized in that; Said emergency service module comprises the additives for overcharge protection device and the overdischarge protector that is used for when said charged battery voltage reaches minimum, stopping to discharge that is used for when said charged battery voltage reaches peak, stopping to its charging; Said additives for overcharge protection device is connected with said power circuit, and said overdischarge protector is connected with said light source.
5. the Crystal lamp that is provided with stand-by power supply according to claim 4 is characterized in that, said light source is LED, bulb or fluorescent tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204517729U CN202403149U (en) | 2011-11-15 | 2011-11-15 | Crystal lamp with standby power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204517729U CN202403149U (en) | 2011-11-15 | 2011-11-15 | Crystal lamp with standby power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202403149U true CN202403149U (en) | 2012-08-29 |
Family
ID=46700794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204517729U Expired - Fee Related CN202403149U (en) | 2011-11-15 | 2011-11-15 | Crystal lamp with standby power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202403149U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108258798A (en) * | 2018-02-28 | 2018-07-06 | 上思县东岽电子科技有限责任公司 | A kind of artificial illumination dual power supply and automatic throw-in equipment |
| WO2019153645A1 (en) * | 2018-02-11 | 2019-08-15 | 深圳市爱克斯达电子有限公司 | Power supply system for portable lighting device and portable lighting device |
-
2011
- 2011-11-15 CN CN2011204517729U patent/CN202403149U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019153645A1 (en) * | 2018-02-11 | 2019-08-15 | 深圳市爱克斯达电子有限公司 | Power supply system for portable lighting device and portable lighting device |
| CN108258798A (en) * | 2018-02-28 | 2018-07-06 | 上思县东岽电子科技有限责任公司 | A kind of artificial illumination dual power supply and automatic throw-in equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2012115173A1 (en) | Led illumination device for fluorescent light fixture | |
| WO2009046615A1 (en) | Light fixture | |
| CN103501570B (en) | A kind of portable intelligent emergency lighting device | |
| CN102869171A (en) | Mining explosion-proof LED (light-emitting diode) emergency light | |
| WO2009018715A1 (en) | Led street lamp | |
| CN201246657Y (en) | LED emergency illumination and general-purpose illumination combined barrel lamp structure | |
| CN202403149U (en) | Crystal lamp with standby power supply | |
| CN102720999A (en) | Chargeable wirelessly-controlled intelligent and multifunctional energy-saving lamp of LED (light emitted diode) | |
| JP5832333B2 (en) | Fluorescent lamp type LED lighting device | |
| CN202392666U (en) | Emergency lamp | |
| CN204300932U (en) | A kind of detachable LED fire-fighting lamp | |
| CN202927709U (en) | Chargeable alternating-current and direct-current LED (light-emitting diode) bulb | |
| CN203363941U (en) | LED (light-emitting diode) intelligent emergency fluorescent lamp | |
| TW201424447A (en) | Illumination system and illumination driving method | |
| WO2014192324A1 (en) | Charger for mobile phone | |
| WO2014038104A1 (en) | Led illumination device and method for controlling lighting thereof | |
| CN201795406U (en) | LED bulb | |
| CN201731413U (en) | Movable light-emitting diode (LED) emergency lamp tube | |
| CN206093845U (en) | Multifunctional LED (light -emitting diode) ceiling lamp | |
| CN104566127A (en) | Detachable LED (Light Emitting Diode) firefighting lamp | |
| CN201062722Y (en) | Minisize emergency lamp with small night lamp function | |
| JP5400990B1 (en) | LED lighting device and lighting control method | |
| KR20130006428U (en) | Charge your mobile devices equipped with a multi-purpose IT equipment streetlight | |
| TWI499356B (en) | Led fluorescent lighting devices | |
| CN203446078U (en) | Energy storage lighting lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120829 Termination date: 20121115 |