CN204717559U - Explosion-proof emergency light - Google Patents
Explosion-proof emergency light Download PDFInfo
- Publication number
- CN204717559U CN204717559U CN201520444200.6U CN201520444200U CN204717559U CN 204717559 U CN204717559 U CN 204717559U CN 201520444200 U CN201520444200 U CN 201520444200U CN 204717559 U CN204717559 U CN 204717559U
- Authority
- CN
- China
- Prior art keywords
- emergency light
- shell
- explosion
- main body
- bimetal leaf
- 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
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of explosion-proof emergency light, comprise lamp main body, illuminating lamp, described lamp main body comprises shell, emergency light assembly, described illuminating lamp is arranged in lamp main body, and described illuminating lamp and emergency light assembly couple, its technical essential is: also comprise the identification light for indicating urgent danger prevention direction, elastic component and bimetal leaf, described identification light is closely attached to the front of described shell by elastic component, the front of described shell offers groove, described bimetal leaf is embedded in a groove, described bimetal leaf preheating deformation energy ejects gap between described identification light and shell, aim to provide a kind of emergency lighting, Evacuation Route indicates and good heat dissipation effect, the explosion-proof emergency light occupied little space.
Description
Technical field
The utility model relates to a kind of explosion-proof electric apparatus, and more particularly it relates to a kind of explosion-proof emergency light.
Background technology
The general name of the light fixture of emergency lighting.Fire emergency system mainly comprises accident emergency illumination, escape hatch mark and indicator lamp, is when breaking out of fire after normal illumination dump, guides trapped personnel to evacuate or launch fire fighting and rescue action to arrange.By having installed emergency light assembly in emergency light, by circuit board, battery pack, core body etc.,
Be in the Chinese utility model patent of CN201520014367.9, disclose a kind of high brightness low-power consumption fire-fighting emergent LED identification light in the patent No., comprise emergency light main body and be arranged on the illuminating lamp in emergency light main body, the front panel of described emergency light main body is provided with indicating device, described indicating device is provided with green indicating lamp, red led and yellow indicator lamp, described emergency light main body comprises shell, circuit board, battery pack and movement, described circuit board comprises circuit power, live part, load and battery, described power circuit adopts switching power circuit, use EE13 high frequency transformer, described live part adopts 0.1 multiplying power charging of battery capacity, adjustment charging resistor can change charging current.Assorted indicator lamp in this structure is used to indicate the duty of emergency light.
And for example application number is intelligent fire emergent identification lamp tool a kind of disclosed in the Chinese utility model patent of CN201320110180.X, and it comprises, and lamp body side is stifled, panel, translucent element, light guide plate, compressing tablet, circuit, battery, backboard; It is characterized in that: translucent element loads in the respective grooves of panel and backboard, and light guide plate is placed on translucent element; Described circuit and battery load in compressing tablet respective grooves by a M3 tapping screw; Described compressing tablet is fixed on panel by the sunk screw of four M3; Described backboard inserts in panel; Described side is stifled inserts in panel.
Current emergency light or only there is emergency lighting function, only there is act of rescue direction function, in the middle of building construction, often need the emergency light with above-mentioned two kinds of functions is installed respectively, manpower and materials are wasted, occupy more space, if emergent identification lamp is arranged in the lamp main body of emergency light, emergency light is owing to can frequently cause battery pack to be generated heat to battery pack charging wherein under normal circumstances, and arranging of emergent identification lamp can cause the heat accumulation in battery pack to be difficult to heat radiation, affect the assembly life-span in lamp main body, also can affect the service life of identification light inner assembly simultaneously.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of emergency lighting, Evacuation Route to indicate and good heat dissipation effect, the explosion-proof emergency light that occupies little space.
For achieving the above object, the utility model provides following technical scheme: a kind of explosion-proof emergency light, comprise lamp main body, illuminating lamp, described lamp main body comprises shell, emergency light assembly, described illuminating lamp is arranged in lamp main body, and described illuminating lamp and emergency light assembly couple, wherein: also comprise the identification light for indicating urgent danger prevention direction, elastic component and bimetal leaf, described identification light is closely attached to the front of described shell by elastic component, the front of described shell offers groove, described bimetal leaf is embedded in a groove, described bimetal leaf preheating deformation energy ejects gap between described identification light and shell.
By adopting technique scheme, described identification light and shell are by closely connected setting, make the volume minimization of this explosion-proof emergency light, space shared by effective saving, and when the battery pack charging adstante febre in emergency light assembly, distortion is produced when described bimetal leaf senses that temperature rises, thus gap is ejected between described identification light and shell, thus add shell and air be connected to effect contact area, substantially enhance the radiating effect of shell, improve the service life of described explosion-proof each components of emergency light.
The utility model is set to further: the front of described shell is evenly distributed with resigning hole, and the back side of described identification light is provided with clasp, and described elastic component one end is fixed in resigning hole, and the other end is connected with clasp.
By adopting technique scheme, resigning hole is utilized to hold described elastic component, described elastic component is buried between described shell and identification light, had both avoided the outside corrosiveness to elastic component, turn avoid the space increased because of elastic component shared by explosion-proof emergency light.
The utility model is set to further: the back side of described shell is provided with lug boss.
The utility model is set to further: described emergency light assembly comprises battery pack, and described lug boss is provided with cavity, and described battery pack is arranged in described cavity.
By adopting technique scheme, bossing is utilized to add gap between shell and body of wall, ensure that the radiating effect of shell rear surface part, battery pack is arranged in the cavity of shell rear surface projection simultaneously, spacing between battery pack, shell, outside air is reduced, the radiating effect of battery pack is further improved.
Accompanying drawing explanation
Fig. 1 is the front schematic perspective view of the explosion-proof emergency light of the utility model embodiment;
Fig. 2 is the back side schematic perspective view of the explosion-proof emergency light of the utility model embodiment;
Fig. 3 is illuminating lamp outer casing frontispiece stereogram in the explosion-proof emergency light of the utility model embodiment.
Reference numeral: 1, lamp main body; 2, illuminating lamp; 3, shell; 4, identification light; 5, elastic component; 6, bimetal leaf; 7, groove; 8, resigning hole; 9, protruding; 10, mount pad.
Detailed description of the invention
Referring to figs. 1 through Fig. 3, the explosion-proof emergency light of the utility model embodiment is described further.
A kind of explosion-proof emergency light, comprise lamp main body 1, illuminating lamp 2, described lamp main body 1 comprises shell 3, emergency light assembly, described illuminating lamp 2 is arranged in lamp main body 1, and described illuminating lamp 2 couples with emergency light assembly, as shown in Figure of description 2, the mount pad 10 for installing connecting bolt is also fixed with at the back side of shell 3, wherein: also comprise the identification light 4 for indicating urgent danger prevention direction, elastic component 5 and bimetal leaf 6, described identification light 4 is closely attached to the front of described shell 3 by elastic component 5, the front of described shell 3 offers groove 7, described bimetal leaf 6 is embedded in groove 7, described bimetal leaf 6 preheating deformation energy ejects gap between described identification light 4 and shell 3, by the installation site of the visible bimetal leaf 6 of Figure of description 3, one end of bimetal leaf 6 is fixedly connected with shell, the other end is then free end, after it is heated, bimetal leaf 6 rolls distortion, free end moves to fixing one end, bimetal leaf 6 is made to arch upward, thus certain gap is ejected between identification light 4 and shell 3, so the arch upward height of bimetal leaf 6 after temperature distortion is the degree of depth being greater than described groove 7, certainly, in order to ensure bimetal leaf 6 normal condition can make illuminating lamp 4 smoothly and shell 3 closely connected, the degree of depth of described groove 7 should be greater than the thickness of bimetal leaf 6 itself.
Principle of the present utility model is: described identification light 4 and shell 3 are by closely connected setting, make the volume minimization of this explosion-proof emergency light, space shared by effective saving, and when the battery pack charging adstante febre in emergency light assembly, distortion is produced when described bimetal leaf 6 senses that temperature rises, thus gap is ejected between described identification light 4 and shell 3, thus add shell 3 and air be connected to effect contact area, substantially enhance the radiating effect of shell 3, improve the service life of described explosion-proof each components of emergency light.
The front of described shell 3 is evenly distributed with resigning hole 8, the back side of described identification light 4 is provided with clasp, described elastic component 5 one end is fixed in resigning hole 8, the other end is connected with clasp, resigning hole 8 is utilized to hold described elastic component 5, described elastic component 5 is buried between described shell 3 and identification light 4, had both avoided the outside corrosiveness to elastic component 5, and turn avoid the space increased shared by explosion-proof emergency light because of elastic component 5.
Preferably, the back side of described shell 3 is provided with protruding 9, described emergency light assembly comprises battery pack, described protruding 9 are provided with cavity, and described battery pack is arranged in described cavity, utilize protruding 9 parts to add gap between shell 3 and body of wall, ensure that the radiating effect of shell 3 back portion, battery pack is arranged in the cavity of shell 3 back side projection 9 simultaneously, the spacing between battery pack, shell 3, outside air is reduced, the radiating effect of battery pack is further improved.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, all within design concept of the present utility model, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. an explosion-proof emergency light, comprise lamp main body, illuminating lamp, described lamp main body comprises shell, emergency light assembly, described illuminating lamp is arranged in lamp main body, and described illuminating lamp and emergency light assembly couple, it is characterized in that: also comprise the identification light for indicating urgent danger prevention direction, elastic component and bimetal leaf, described identification light is closely attached to the front of described shell by elastic component, the front of described shell offers groove, described bimetal leaf is embedded in a groove, and described bimetal leaf preheating deformation energy ejects gap between described identification light and shell.
2. explosion-proof emergency light according to claim 1, it is characterized in that: the front of described shell is evenly distributed with resigning hole, the back side of described identification light is provided with clasp, and described elastic component one end is fixed in resigning hole, and the other end is connected with clasp.
3. explosion-proof emergency light according to claim 2, is characterized in that: the back side of described shell is provided with lug boss.
4. explosion-proof emergency light according to claim 3, is characterized in that: described emergency light assembly comprises battery pack, and described lug boss is provided with cavity, and described battery pack is arranged in described cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520444200.6U CN204717559U (en) | 2015-06-25 | 2015-06-25 | Explosion-proof emergency light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520444200.6U CN204717559U (en) | 2015-06-25 | 2015-06-25 | Explosion-proof emergency light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204717559U true CN204717559U (en) | 2015-10-21 |
Family
ID=54316559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520444200.6U Expired - Fee Related CN204717559U (en) | 2015-06-25 | 2015-06-25 | Explosion-proof emergency light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204717559U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109237388A (en) * | 2018-10-25 | 2019-01-18 | 新黎明科技股份有限公司 | A kind of emergency lighting and the compound lamps and lanterns of exit signs |
| CN110056814A (en) * | 2019-05-16 | 2019-07-26 | 深圳市美斯特光电技术有限公司 | Emergency lighting device and the method for reducing emergency lighting device temperature |
-
2015
- 2015-06-25 CN CN201520444200.6U patent/CN204717559U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109237388A (en) * | 2018-10-25 | 2019-01-18 | 新黎明科技股份有限公司 | A kind of emergency lighting and the compound lamps and lanterns of exit signs |
| CN110056814A (en) * | 2019-05-16 | 2019-07-26 | 深圳市美斯特光电技术有限公司 | Emergency lighting device and the method for reducing emergency lighting device temperature |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204717559U (en) | Explosion-proof emergency light | |
| KR100754799B1 (en) | Exit light | |
| CN201093298Y (en) | High power light-emitting diode emergency bulb | |
| CN203013185U (en) | Fire-fighting emergency marker lamp | |
| JP3172228U (en) | Convenient mobile LED emergency light tube | |
| CN210638002U (en) | Micro short-circuit protection device for LED light source | |
| CN103775859A (en) | LED tri-proof light and heat conduction and heat dissipation method thereof | |
| CN107527567B (en) | Fire control pilot lamp with high protectiveness | |
| JP3162087U (en) | Explosion-proof lamp structure | |
| CN218864123U (en) | Explosion-proof fire emergency light | |
| CN206347426U (en) | A kind of Tunnel Lamp | |
| CN203963770U (en) | Fire-fighting emergency headlamp | |
| CN206036741U (en) | Industrial and mining lamp with emergent function | |
| CN201369884Y (en) | Electrical appliance box with heat radiating function | |
| KR101082538B1 (en) | Device for wireless evacuation guidance and method for manufacturing the same | |
| CN206469155U (en) | The LED emergency lighting Down lamps of integration | |
| JP3158930U (en) | Embedded LED lamp | |
| CN218441871U (en) | LED lamp tube switching device | |
| CN212298701U (en) | Special high-protection anti-corrosion fire-fighting emergency sign lamp for tunnel | |
| CN209801172U (en) | MINI type COB-LED lamp plate | |
| JP2007314271A (en) | Emergency light using led lamp | |
| CN216010732U (en) | It is alert with trouble lamp | |
| CN103107574A (en) | Charging alerter | |
| CN216844313U (en) | High-temperature-resistant LED illuminating lamp of microwave oven | |
| CN217082325U (en) | LED indicator lamp |
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: 20151021 Termination date: 20170625 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |