CN202209623U - LED (Light Emitting Diode) emergency light - Google Patents
LED (Light Emitting Diode) emergency light Download PDFInfo
- Publication number
- CN202209623U CN202209623U CN2011203660522U CN201120366052U CN202209623U CN 202209623 U CN202209623 U CN 202209623U CN 2011203660522 U CN2011203660522 U CN 2011203660522U CN 201120366052 U CN201120366052 U CN 201120366052U CN 202209623 U CN202209623 U CN 202209623U
- Authority
- CN
- China
- Prior art keywords
- battery
- led
- emergency light
- box body
- cover plate
- 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
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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
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/022—Emergency lighting devices
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Secondary Cells (AREA)
Abstract
The utility model discloses an LED (Light Emitting Diode) emergency light belonging to the technical field of lighting lamps. The LED emergency light comprises a box body, an LED lighting device, a circuit board assembly and a charging battery, wherein the box body is internally provided with a battery bin and a battery box which is positioned in the battery bin and has a drawer type structure, two elastic electrodes connected with the circuit board assembly are respectively arranged on two side surfaces of the battery bin, two contact electrodes contacted with each other, which correspond to the two elastic electrodes, are arranged on the two outer side surfaces of the battery box, the two contact electrodes are respectively connected with the anode and the cathode of the charging battery in the battery box, a window hole is arranged at the position on the side wall of the box body, corresponding to a panel of the battery box, and a cover plate capable of opening is arranged on the window hole. For the LED emergency lamp adopting the structure, when the emergency light is not normal caused by the overtime power failure of a power grid, the charging battery without power energy can be exchanged, so that the failure can be cleared rapidly, and the normal lighting can be recovered.
Description
Technical field
The utility model relates to a kind of lighting, especially for public aisle, and a kind of LED emergency light of occasion emergency lightings such as corridor.
Background technology
Existing LED emergency light mainly is made up of box body, LED lighting device, wiring board assembly and battery etc., and wherein the wiring board assembly has a charging circuit, and battery is connected on the output of charging circuit.This type LED emergency light, the accumulator capacity of its outfit are normally by 2 times of designs of fire-fighting requirement burning time, and when electrical network had electricity, charging circuit charged a battery; And when grid power blackout, rely on the electric energy of battery output to make LED illumination device continue luminous lighting, yet; When grid power blackout is overtime; For example surpass 3 hours, the energy of battery stores will exhaust, illuminating device luminous dimness; Can not keep normal illumination, cause the dim, dangerous of public place.
The utility model content
To above-mentioned existing in prior technology problem, the purpose of the utility model provides when emergency lighting is overtime and causes illumination when undesired, soon a kind of LED emergency light of quick-recovery normal illumination.
The technical solution of the utility model is: a kind of LED emergency light; Comprise box body; The LED lighting device, wiring board assembly and rechargeable battery constitute, and a battery compartment is arranged in the said box body and be positioned at a battery case of the drawer-type structure of battery compartment; Two bullet utmost points that are connected with the wiring board assembly are arranged respectively on the two sides of battery compartment; Have corresponding respectively two of two bullet utmost points with battery compartment to touch the utmost point on two lateral surfaces of battery case, each in the said battery case is touched the utmost point and is extremely closely contacted to form with corresponding bullet on the battery compartment and be electrically connected, said two touch the utmost point respectively with battery case in the positive pole and the negative pole of rechargeable battery be connected; There is a fenestra corresponding position facing to the battery case panel on the said box side wall, and an openable cover plate is arranged on the fenestra again.Thereby when opening cover plate, just can take out battery case, the rechargeable battery that electric energy in the battery case exhausts is changed, to solve the undesired lighting problem of the overtime appearance of emergency lighting.
For hinge is connected, at the cover plate side away from hinge axis a buckle is arranged between said cover plate and the box body, this buckle is buckled on the fenestra limit.
After adopting said structure; Owing to the battery case that a drawer-type structure is arranged in the battery compartment that on box body, is provided with a cover plate that can be easy to open and box body; Thereby can conveniently from box body, take out battery case; The rechargeable battery that electric energy in the battery case is exhausted replaces to the sufficient rechargeable battery of electric energy, thereby can get rid of emergency light that the grid power blackout overlong time the causes undesired fault of throwing light on rapidly.If in subsequent use battery case, loaded onto the sufficient battery of electric energy in advance, the time of getting rid of the undesired fault of illumination so can shorten greatly.In addition, rechargeable battery adopts the AA5 Ni-MH battery or the lithium battery of many serial connections, its better effects if, because the profile of AA5 rechargeable battery is identical with common AA5 dry cell, when emergent, also available commercially available everywhere AA5 dry cell is replaced.In addition; Fenestra and cover plate are positioned on the side of box body, and when emergency light was adorned on the wall, cover plate was down; When event needs to change battery; Can directly change the emergency light of hanging on the wall, and will not take off from wall by emergency light, the time of getting rid of the undesired fault of emergency lighting further shortens.
Description of drawings
Fig. 1 is the utility model LED emergency light contour structures sketch map.
Fig. 2 is the cutaway view along Figure 1A-A line.
Fig. 3 is a work sketch map of changing battery case.
The specific embodiment
Like Fig. 1, shown in Figure 2, the LED emergency light comprises a box body 1, contains a plurality of LED, and a LED lighting device 2 of reflector and transparent protective shield comprises current rectifying and wave filtering circuit, charging circuit, and a wiring board assembly 3 of light-operated circuit, and rechargeable battery 7 constitutes.
Like Fig. 2; Shown in Figure 3; A battery compartment 5 is arranged in the box body 1, and useful respectively latten(-tin) is processed two bullet utmost points 8 of rubber-like and 9 on two sides of battery compartment, and these two bullet utmost points 8 are connected with wiring board assembly 3 with 9; The battery case 6 that the drawer-like formula structure that can slide along the side length direction is arranged in battery compartment 5; Have on two lateral surfaces of battery case 6 with two bullet utmost points 8 of battery compartment 6 and 9 corresponding respectively two touch the utmost point 13 and 14, each touch the utmost point 13 or 14 with battery compartment 5 on the corresponding bullet utmost point 8 or 9 closely contact form and be electrically connected, these two touch the utmost point 13 and 14 respectively with battery case 6 in the positive pole of rechargeable battery 7.Negative pole connects, and rechargeable battery 7 is the AA5 Ni-MH battery of three serial connections, also can adopt the AA5 lithium battery or the nickel-cadmium cell of serial connection.Facing to a fenestra 11 and the openable cover plate 10 of sealing fenestra are arranged on the box side wall of battery case 6 panels; Be connected for hinge 15 between this cover plate 12 and the box body 1; A buckle 12 that is stuck on fenestra 11 limits is arranged on cover plate 12 sides away from 15 on hinge, and this buckle is present widely used a kind of clamp.This structure can make the unlatching of cover plate 10 and closes conveniently, saves time.
During use, when electrical network has electricity, and surround lighting is when dark, and civil power is the current rectifying and wave filtering circuit in the via line plate assembly on the one hand, and charging circuit charges to rechargeable battery, makes illuminating device luminous illumination by light-operated circuit simultaneously; When grid power blackout, rechargeable battery output electric energy makes lighting device continue luminous lighting through light-operated circuit; Overtime when grid power blackout, for example more than 3 hours, the electric energy of rechargeable battery 7 is normally luminous because of LED's in the lighting device inadequately of overrunning.At this moment, can open the cover plate 10 of LED emergency light, take out battery case 6; Shed the not enough rechargeable battery 7 of electric energy; Change the sufficient subsequent use rechargeable battery of electric energy, or general dry battery, perhaps replace with the stand-by battery box that new battery is housed in advance; Thereby shorten the time that the emergency light illumination is interrupted greatly, the life that is convenient for people to, activity.
Claims (4)
1. LED emergency light; Comprise box body (1); LED lighting device (2); Wiring board assembly (3) and rechargeable battery (7) constitute, and it is characterized in that: a battery compartment (5) is arranged in the said box body (1) and be positioned at the battery case (6) of the drawer-type structure of battery compartment, two the bullet utmost points (8 and 9) that are connected with wiring board assembly (3) are arranged respectively on battery compartment (5) two sides; There are corresponding respectively two of these two bullet utmost points (8 and 9) with battery compartment (5) to touch the utmost point (13 and 14) on two lateral surfaces of battery case (6); Said each touch the utmost point (13 or 14), the bullet utmost point corresponding with battery compartment (5) (8 or 9) closely contact forms and is electrically connected, said two are touched the utmost point (13 and 14) and are connected with positive pole, the negative pole of the interior rechargeable battery (7) of battery case (6) respectively; Facing to the corresponding position on battery case (6) panel one fenestra (11) is arranged on said box body (6) sidewall, an openable cover plate (10) is arranged on the fenestra again.
2. LED emergency light according to claim 1 is characterized in that: said rechargeable battery (7) is the AA5 battery of 3 serial connections.
3. LED emergency light according to claim 2 is characterized in that, said AA5 battery is Ni-MH battery or is lithium battery.
4. LED emergency light according to claim 1 and 2 is characterized in that: be connected for hinge (15) between said cover plate (10) and the box body (1), on the side away from the cover plate (10) of hinge (15) axle, a buckle (12) arranged, this buckle is buckled on fenestra (11) limit.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203660522U CN202209623U (en) | 2011-09-26 | 2011-09-26 | LED (Light Emitting Diode) emergency light |
| PCT/CN2012/070051 WO2013044597A1 (en) | 2011-09-26 | 2012-01-05 | Led emergency lamp |
| BR112012005099A BR112012005099A2 (en) | 2011-09-26 | 2012-01-05 | led emergency light. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203660522U CN202209623U (en) | 2011-09-26 | 2011-09-26 | LED (Light Emitting Diode) emergency light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202209623U true CN202209623U (en) | 2012-05-02 |
Family
ID=45989170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203660522U Expired - Fee Related CN202209623U (en) | 2011-09-26 | 2011-09-26 | LED (Light Emitting Diode) emergency light |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN202209623U (en) |
| BR (1) | BR112012005099A2 (en) |
| WO (1) | WO2013044597A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105042348A (en) * | 2015-08-24 | 2015-11-11 | 李东 | Outdoor tent lamp |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10334715A (en) * | 1997-05-30 | 1998-12-18 | Matsushita Electric Works Ltd | Emergency luminaire |
| JP2006140066A (en) * | 2004-11-12 | 2006-06-01 | Toshiba Lighting & Technology Corp | Emergency lighting device |
| CN101375096A (en) * | 2006-01-30 | 2009-02-25 | 永备电池有限公司 | Battery powered lighting appliance |
| CN201237130Y (en) * | 2008-07-24 | 2009-05-13 | 许国永 | Corridor emergency lamp |
| CN201373317Y (en) * | 2009-03-04 | 2009-12-30 | 李怀龙 | Multifunctional emergency illuminating device |
-
2011
- 2011-09-26 CN CN2011203660522U patent/CN202209623U/en not_active Expired - Fee Related
-
2012
- 2012-01-05 WO PCT/CN2012/070051 patent/WO2013044597A1/en active Application Filing
- 2012-01-05 BR BR112012005099A patent/BR112012005099A2/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| BR112012005099A2 (en) | 2019-09-24 |
| WO2013044597A1 (en) | 2013-04-04 |
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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: 20120502 Termination date: 20150926 |
|
| EXPY | Termination of patent right or utility model |