CN204372676U - Adjustable indicating lamp for emergency - Google Patents
Adjustable indicating lamp for emergency Download PDFInfo
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- CN204372676U CN204372676U CN201420863916.5U CN201420863916U CN204372676U CN 204372676 U CN204372676 U CN 204372676U CN 201420863916 U CN201420863916 U CN 201420863916U CN 204372676 U CN204372676 U CN 204372676U
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- emergency
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Abstract
The utility model relates to a kind of adjustable indicating lamp for emergency, its innovative point is: comprise a housing, the upper and lower side of this housing is provided with the guide-track groove extended along housing long axis direction, housing is provided with for the bolt connecting hole fixing with wall connecting or expansion bolt; Be symmetricly set on the plate body shape lamp box in housing front for a pair, the panel surface of lamp box is printed with emergency evacuation information, and lamp box is built-in with LED illuminating module; The inner of described two lamp boxes is hinged, can slide along guide-track groove bearing of trend in the guide-track groove that the upper and lower side, outer end of two lamp boxes is arranged on housing respectively, and between upper and lower side, the outer end of two lamp boxes and housing, the locking mechanism be connected and fixed in lamp box outer end and housing is installed.The lamp box adjustable angle be connected with housing in the utility model, makes indicating lamp for emergency can select corresponding angle according to place situation, in long and narrow space, does not affect the quick identification of evacuation personnel to indication information, guarantees evacuation efficiency; Be applicable to the long and narrow space places such as tunnel, colliery, tunnel, stair and cavern.
Description
Technical field
The utility model relates to a kind of indicating lamp for emergency, particularly the adjustable indicating lamp for emergency of one.
Background technology
Indicating lamp for emergency is one illumination marking tools the most general in fire-fighting emergent, is usually installed in the escape truck outlet of building or public place, for the indication escaping direction when fire occurs.
Indicating lamp for emergency is generally planar structure or isosceles triangle stereochemical structure, in the indicating lamp for emergency of stereochemical structure, its surface has two symmetrically arranged inclined-planes, this inclined-plane is printed with information patterns such as having safe escape exit direction and direction, utilizes the illuminating module of light fixture inwall to illuminate pattern to point out people the path leading to outdoor in case of emergency.
There is a defect in current stereochemical structure indicating lamp for emergency: its bevel angle is fixed, angle of inclination is unadjustable, not there is higher flexibility ratio, in specific position, such as long and narrow space place, visible angle comparatively under, the personnel that cause cannot identify fast or see instruction content clearly, affect evacuation speed, and then cause certain hidden danger; In order to improve this situation, need the indicating lamp for emergency of customization certain tilt angle in addition, very inconvenient, add cost simultaneously.
Summary of the invention
The technical problem that the utility model will overcome is to provide a kind of flexibility ratio adjustable indicating lamp for emergency high, applied widely.
For overcoming above-mentioned technical problem, the utility model provides a kind of adjustable indicating lamp for emergency, its feature is: comprise a housing, the upper and lower side of this housing is provided with the guide-track groove extended along housing long axis direction, housing is provided with for the bolt connecting hole fixing with wall connecting or expansion bolt; Be symmetricly set on the plate body shape lamp box in housing front for a pair, the panel surface of lamp box is printed with emergency evacuation information, and lamp box is built-in with LED illuminating module; The inner of described two lamp boxes is hinged, can slide along guide-track groove bearing of trend in the guide-track groove that the upper and lower side, outer end of two lamp boxes is arranged on housing respectively, and between upper and lower side, the outer end of two lamp boxes and housing, the locking mechanism be connected and fixed in lamp box outer end and housing is installed.
As preferred embodiment, the outer end of lamp box is drilled with screwed hole or is welded with nut, and guide-track groove is specially a waist-shaped hole extended along housing long axis direction, adopts bolt to be threaded with lamp box outer end through waist-shaped hole and realizes fixing of lamp box and housing.
As preferred embodiment, the panel of described lamp box can be reflector or fluorescent plate.
As preferred embodiment, described lamp box adopts alternating current and emergency cell to power, and the built-in emergency cell for current failure emergency of lamp box, this emergency cell is all connected with LED illuminating module by internal circuit automatic switching module with alternating current input.
Compared with prior art, the utility model has the following advantages:
(1) the lamp box adjustable angle be connected with housing in the utility model, makes indicating lamp for emergency can select corresponding angle according to place situation, in long and narrow space, does not affect the quick identification of evacuation personnel to indication information, guarantees evacuation efficiency; Be applicable to the long and narrow space places such as tunnel, colliery, tunnel, stair and cavern;
(2) light fixture adopts alternating current-direct current duplicate supply mode, after supply line receives damage, can be connected, transfer Alternating Current Power Supply to direct current supply, guarantee that lamp box normally works and throw light on by its internal circuit handover module with emergency cell;
(3) lamp house panel adopts reflector or luminous plate, so as lamp box do not work after people still can identification icon, better for escape is raced against time and direction.
Accompanying drawing explanation
Fig. 1 is the adjustable indicating lamp for emergency front view of the utility model.
Fig. 2 is the adjustable indicating lamp for emergency top view of the utility model.
Detailed description of the invention
As shown in Figure 1, 2, adjustable indicating lamp for emergency of the present utility model comprises housing 1 and lamp box 2,
Housing 1 is one without the rectangular-shaped die-cast aluminium shell of front panel or sheet metal component, the guide-track groove 11 extended along housing long axis direction is provided with in the upper and lower side of housing 1, the two ends of housing 1 are provided with otic placode 12, otic placode 12 is drilled with for the bolt connecting hole fixing with wall connecting, or the expansion bolt with wall connecting is installed on otic placode.
A pair lamp box 2 is symmetricly set on the front of housing 1, it is the plate body shape structure being built-in with LED illuminating module, the panel surface of lamp box 2 is printed with the emergency evacuation information such as safe escape exit direction, direction or distance hole rice number lamp, and panel adopts reflector or fluorescent plate; This is hinged to the inner of lamp box 2, can slide along guide-track groove 11 bearing of trend in the guide-track groove that the upper and lower side, outer end of two lamp boxes 2 is arranged on housing 1 respectively, make the angle between the panel of lamp box 2 and housing 1 adjustable, simultaneously, be provided with locking mechanism between the upper and lower side, outer end of two lamp boxes 2 and housing 1, the lamp box 2 regulating angle is fixed on housing 1 by this locking mechanism.
As preferred embodiment:
All be drilled with screwed hole in upper and lower side, the outer end of lamp box 2, the outer end of lamp box 2 just can embed the upper and lower inner side surface of housing 1; The guide-track groove 11 of housing 1 is a waist-shaped hole extended along housing long axis direction, adopts bolt 13 to be threaded with lamp box 2 outer end through waist-shaped hole and realizes fixing of lamp box 2 and housing 1.
It will be understood by those skilled in the art that except except the upper and lower sidetracking screwed hole in the outer end of lamp box 2, also can adopt the method at this place's welded nut; In addition, when the inner of lamp box 2 is hinged, can hinge arrangement be adopted, also can directly adopt bolt to realize hinged.
Regulate operation principle:
When increasing the angle of lamp box and housing, unclamp two bolts between upper and lower side, lamp box outer end and housing, move the position of lamp box outer end along guide-track groove, adjust clamping screw after angle; Otherwise carry out when reducing the angle of lamp box and housing.
As preferred embodiment, in the utility model, lamp box adopts alternating current and emergency cell to power, and the built-in emergency cell for current failure emergency in lamp box, this emergency cell is all connected with LED illuminating module by internal circuit automatic switching module with alternating current input.When after power failure, internal circuit automatic switching module converts AC-powered to powered battery automatically, and continue as LED illuminating module and provide electric power, maintaining lights lamp box.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. an adjustable indicating lamp for emergency, is characterized in that: comprise a housing, and the upper and lower side of this housing is provided with the guide-track groove extended along housing long axis direction, housing is provided with for the bolt connecting hole fixing with wall connecting or expansion bolt; Be symmetricly set on the plate body shape lamp box in housing front for a pair, the panel surface of lamp box is printed with emergency evacuation information, and lamp box is built-in with LED illuminating module; The inner of described two lamp boxes is hinged, can slide along guide-track groove bearing of trend in the guide-track groove that the upper and lower side, outer end of two lamp boxes is arranged on housing respectively, and between upper and lower side, the outer end of two lamp boxes and housing, the locking mechanism be connected and fixed in lamp box outer end and housing is installed.
2. adjustable indicating lamp for emergency according to claim 1, it is characterized in that described locking mechanism is: the outer end of lamp box is drilled with screwed hole or is welded with nut, guide-track groove is specially a waist-shaped hole extended along housing long axis direction, adopts bolt to be threaded with lamp box outer end through waist-shaped hole and realizes fixing of lamp box and housing.
3. adjustable indicating lamp for emergency according to claim 1, is characterized in that: the panel of described lamp box can be reflector or fluorescent plate.
4. adjustable indicating lamp for emergency according to claim 1, it is characterized in that: described lamp box adopts alternating current and emergency cell to power, the built-in emergency cell for current failure emergency of lamp box, this emergency cell is all connected with LED illuminating module by internal circuit automatic switching module with alternating current input.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420863916.5U CN204372676U (en) | 2014-12-31 | 2014-12-31 | Adjustable indicating lamp for emergency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420863916.5U CN204372676U (en) | 2014-12-31 | 2014-12-31 | Adjustable indicating lamp for emergency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204372676U true CN204372676U (en) | 2015-06-03 |
Family
ID=53328895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420863916.5U Active CN204372676U (en) | 2014-12-31 | 2014-12-31 | Adjustable indicating lamp for emergency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204372676U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106369520A (en) * | 2016-09-27 | 2017-02-01 | 武汉通畅汽车电子照明有限公司 | LED reflecting type passing light fine adjusting mechanism and assembly and light fine adjusting method |
| CN109615806A (en) * | 2019-01-28 | 2019-04-12 | 中国民航大学 | Emergency evacuation indicator light in a kind of building carrying out differentiation guidance |
-
2014
- 2014-12-31 CN CN201420863916.5U patent/CN204372676U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106369520A (en) * | 2016-09-27 | 2017-02-01 | 武汉通畅汽车电子照明有限公司 | LED reflecting type passing light fine adjusting mechanism and assembly and light fine adjusting method |
| CN109615806A (en) * | 2019-01-28 | 2019-04-12 | 中国民航大学 | Emergency evacuation indicator light in a kind of building carrying out differentiation guidance |
| CN109615806B (en) * | 2019-01-28 | 2020-09-04 | 中国民航大学 | Emergency evacuation indicator lamp in building capable of conducting differentiation guiding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |