CN204534393U - A kind of Anti-explosion marker lamp - Google Patents
A kind of Anti-explosion marker lamp Download PDFInfo
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- CN204534393U CN204534393U CN201520287588.3U CN201520287588U CN204534393U CN 204534393 U CN204534393 U CN 204534393U CN 201520287588 U CN201520287588 U CN 201520287588U CN 204534393 U CN204534393 U CN 204534393U
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- identification light
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- indicator lamp
- power supply
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Abstract
A kind of Anti-explosion marker lamp, comprising: casing, power supply unit, indicator panel, at least one indicator lamp and testing button, wherein casing is made up of jointly shell and bonnet, and inside is provided with buzzer and emergency controller; Power supply unit is arranged on box house, comprises external power supply and rechargeable battery pack; Indicator panel is arranged on case surface, and is electrically connected with power supply unit, and testing button is used for user's periodic inspection, is arranged on the outer surface of casing.The identification light that the utility model provides can detection failure be reported to the police to tackle fault in time easily.
Description
Technical field
The utility model relates to lighting device technical field, particularly a kind of Anti-explosion marker lamp.
Background technology
When identification light can be made trail guide or have a power failure emergent in various place and environment, safe escape, guiding guidance lighting, be also a kind of light fixture that can provide indicative function.Common identification light has emergency exit indicating lamp, fire symbol lamp, school bus identification light, tunnel indicator lamp, traffic lights etc.Existing Anti-explosion marker lamp be widely used in a kind of in the hazardous environments such as oil exploitation, chemical industry, military project, steamer or hazardous area for extra exit instruction or have a power failure emergent time make the lighting of safe escape guiding instruction.Existing explosion-proof lamp is generally taked inside to be divided into unit to carry out flame proof encapsulation, and individual unit is connected by closed conduit and the outside double protection adopting housing seal, this flame proof cavity is prevent spreading out of of explosive flame, its external shell must meet gives peace requirement, certain pressure should be born, therefore require high, simultaneously due to the reasons in structure of Anti-explosion marker lamp tool luminescent screen to shell making, also there is larger difficulty in making in this flame-proof type cavity, adds cost of manufacture.In addition, the above-mentioned emergency function that Anti-explosion marker lamp has requires the light fixture moment to be all in normal condition and to deal with contingent unsafe condition at any time, if cannot emergency function be started at Emergency time light fixture, then may bring unnecessary casualties, therefore requisite work be become to the monitoring at any time of explosion-proof mark etc.
Utility model content
Technical problem to be solved in the utility model is that Anti-explosion marker lamp of the prior art can not detection failure tackle the technical problem of fault in time, and provides a kind of can detection failure warning and the Anti-explosion marker lamp of reply fault in time easily.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is as follows:
A kind of Anti-explosion marker lamp, comprising:
Casing, is made up of jointly shell and bonnet; Inside is provided with buzzer and emergency controller;
Power supply unit, is arranged on described box house, comprises external power supply and rechargeable battery pack;
Indicator panel, is arranged on described case surface, and described indicator panel is electrically connected with described power supply unit;
At least one indicator lamp;
Testing button, for user's periodic inspection, is arranged on the outer surface of described casing.
In above-mentioned identification light, the number of described indicator lamp is three, and described indicator lamp comprises red indicator lamp, yellow indicator lamp and green indicator lamp.
In above-mentioned identification light, described casing is INCREASEDSAFETY shell.
In above-mentioned identification light, the correspondence position of described shell and described bonnet is provided with fixing hole, and described shell and described bonnet are fixed through described fixing hole by bolt.
In above-mentioned identification light, described bolt tail end is fixedly installed anti-drop device.
In above-mentioned identification light, described shell and described bonnet connecting portion are the corresponding concavo-convex cross structure in bent road, and described shell and described bonnet connecting portion are provided with sealing strip.
In above-mentioned identification light, also comprise at least one introducing device.
In above-mentioned identification light, the number of described introducing device is two
In above-mentioned identification light, also comprise terminal box, described terminal box is connected with described casing by jockey.Two described introducing devices are arranged at the both sides of described terminal box.
In above-mentioned identification light, two described introducing devices are arranged on the both sides of described casing.
Technique scheme of the present utility model has the following advantages compared to existing technology:
1. identification light of the present utility model, comprising: casing, power supply unit, indicator panel, at least one indicator lamp and testing button, and wherein casing is made up of jointly shell and bonnet, and inside is provided with buzzer and emergency controller; Power supply unit is arranged on box house, comprises external power supply and rechargeable battery pack; Indicator panel is arranged on case surface, and is electrically connected with power supply unit, and testing button is used for user's periodic inspection, is arranged on the outer surface of casing.Such design, can detection failure report to the police and tackle fault in time easily.
2. identification light of the present utility model, the number of indicator lamp is three, and indicator lamp comprises red indicator lamp, yellow indicator lamp and green indicator lamp.Such design, by green indicator lamp can be main electricity display, red indicator lamp is charging display, yellow indicator lamp is malfunction coefficient, so, then can directly check indicator lamp situation when passing by ordinary times, to carry out rough detection to identification light, reduce further the difficulty that it is safeguarded.
3. identification light of the present utility model, the correspondence position of shell and bonnet is provided with fixing hole, and shell and bonnet are fixed through fixing hole by bolt, and bolt tail end is fixedly installed anti-drop device.Such design, when shell and bonnet are thrown off, bolt can be stayed on shell under the effect of anti-drop device, is unlikely to scatter fullly, adds the convenience that identification light is safeguarded.
4. identification light of the present utility model, shell and bonnet connecting portion are the corresponding concavo-convex cross structure in bent road, and shell and bonnet connecting portion are provided with sealing strip.Such design, adds the overall tightness of identification light, thus further increases its security and explosion-proof performance.
Accompanying drawing explanation
In order to make content of the present utility model be more likely to be clearly understood, below according to specific embodiment of the utility model also by reference to the accompanying drawings, the utility model is described in further detail, wherein
Fig. 1 is the structural representation of identification light embodiment one in the utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the structural representation of identification light embodiment two in the utility model;
Fig. 4 is the left view of Fig. 3;
Fig. 5 is the structural representation of identification light embodiment three in the utility model;
Fig. 6 is the left view of Fig. 5.
In figure, Reference numeral is expressed as: 1-introducing device, 2-terminal box, 3-jockey, 4-shell, 5-indicator panel, 6-bonnet, 7-bolt, 8-fixing hole.
Detailed description of the invention
embodiment one
As shown in Figure 1-2, be the preferred embodiment of identification light involved by the utility model.The fixed form of described identification light is ceiling mounting type.Described identification light comprises: casing, power supply unit, indicator panel 5, at least one indicator lamp, testing button, at least one introducing device, terminal box 2 and jockey 3.In the present embodiment, the number of described introducing device 1 is two.
Described casing is made up of jointly shell 4 and bonnet 6; Inside is provided with buzzer and emergency controller.In the present embodiment, described casing is INCREASEDSAFETY shell, and described shell 4 and described bonnet 6 surface are provided with electrostatic plastic spraying layer.。Concrete, described shell 4 is provided with fixing hole 8 with the correspondence position of described bonnet 6, and described shell 4 is fixed through described fixing hole 8 by bolt 7 with described bonnet 6, and described bolt 7 tail end is fixedly installed anti-drop device.Further, described shell 4 and described bonnet 6 connecting portion are the corresponding concavo-convex cross structure in bent road, and described shell 4 and described bonnet 6 connecting portion are provided with sealing strip.
In the present embodiment, the number of described indicator lamp is three, and described indicator lamp comprises red indicator lamp, yellow indicator lamp and green indicator lamp.
Described power supply unit is arranged on described box house, comprises external power supply and rechargeable battery pack.
Described indicator panel 5 is arranged on described shell 4 surface, and described indicator panel 5 is electrically connected with described power supply unit.
Described testing button is used for user's periodic inspection, is arranged on the outer surface of described casing.
In the present embodiment, described terminal box 2 is connected with described casing by jockey 3.Two described introducing devices 1 are arranged at the both sides of described terminal box 2.
Described identification light detect and self-inspection working condition as follows:
1. when work without exception, described indicator panel is powered by described external power supply, described rechargeable battery pack automatic charging; When accident power-off or power failure, described identification light automatically switches to rechargeable battery pack and powers.
2. described identification light continues through after external power supply powers 48 hours, and described emergency controller automatically switches to described rechargeable battery pack and powers, and 30 seconds ~ 180 seconds duration, recovers described external power supply afterwards and powers.
3. described identification light continuous firing 1 year, described emergency controller automatically switches to described rechargeable battery pack and powers, until described rechargeable battery pack electricity exhausts, recovers described external power supply afterwards and powers, and is the charging of described rechargeable battery pack electricity again.
4., when operating personnel wishes to carry out manual detection to described identification light, only described testing button need be pressed, now:
(1), if key press time is less than 3 seconds is simulating external access power outage, simulation switches to rechargeable battery pack to power, and recovers external power supply and power when unclamping;
(2), if key press time is greater than 3 seconds and is less than 5 seconds when described green indicator lamp 53 is with 1Hz frequency scintillation, put button, by entering manual monthly test in 2 seconds;
(3), if key press time is greater than 3 seconds and is less than 5 seconds when described green indicator lamp 53 is with 3Hz frequency scintillation, put button, in 2 seconds, enter manual annual test by main electricity condition;
(4) when external power supply power-off, key press time is greater than 7 seconds, automatically cuts off rechargeable battery pack and powers.
Described identification light fault alarm situation is as follows:
1., when described external power supply is powered, described green indicator lamp is bright;
2. when described rechargeable battery pack electricity is discontented with, be in charged state, described red indicator lamp is bright;
3., when described identification light breaks down, described yellow indicator lamp is bright.
Therefore operating personnel is when finding that described yellow indicator lamp is bright, needs to overhaul described identification light.
embodiment two
As shown in Figure 3-4, be the second embodiment of the present utility model, different from embodiment one, the fixed form of embodiment two is ceiling type.
Different from embodiment one, in the present embodiment, described identification light does not comprise the both sides that described terminal box 2 and described jockey 3, two described introducing devices 1 are set directly at described casing.
embodiment three
As seen in figs. 5-6, be the 3rd embodiment of the present utility model, different from embodiment two, the fixed form of embodiment three is wall type.
Obviously, above-described embodiment is only for clearly example being described, and the restriction not to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And thus the apparent change of amplifying out or variation be still among the protection domain that the utility model creates.
Claims (10)
1. an Anti-explosion marker lamp, is characterized in that, comprising:
Casing, is made up of jointly shell (4) and bonnet (6); Inside is provided with buzzer and emergency controller;
Power supply unit, is arranged on described box house, comprises external power supply and rechargeable battery pack;
Indicator panel (5), be arranged on described shell (4) surface, described indicator panel (5) is electrically connected with described power supply unit;
At least one indicator lamp;
Testing button, for user's periodic inspection, is arranged on the outer surface of described casing.
2. identification light according to claim 1, is characterized in that: the number of described indicator lamp is three, and described indicator lamp comprises red indicator lamp, yellow indicator lamp and green indicator lamp.
3. identification light according to claim 1, is characterized in that: described casing is INCREASEDSAFETY shell.
4. identification light according to claim 3, it is characterized in that: described shell (4) is provided with fixing hole (8) with the correspondence position of described bonnet (6), described shell (4) is fixed through described fixing hole (8) by bolt (7) with described bonnet (6).
5. identification light according to claim 4, is characterized in that: described bolt (7) tail end is fixedly installed anti-drop device.
6. identification light according to claim 3, is characterized in that: described shell (4) and described bonnet (6) connecting portion are the corresponding concavo-convex cross structure in bent road, and described shell (4) and described bonnet (6) connecting portion are provided with sealing strip.
7., according to the arbitrary described identification light of claim 1-6, it is characterized in that: also comprise at least one introducing device (1).
8. identification light according to claim 7, is characterized in that: the number of described introducing device (1) is two.
9. identification light according to claim 8, is characterized in that: also comprise terminal box (2), and described terminal box (2) is connected with described casing by jockey (3), and two described introducing devices (1) are arranged at the both sides of described terminal box (2).
10. identification light according to claim 8, is characterized in that: two described introducing devices (1) are arranged on the both sides of described casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520287588.3U CN204534393U (en) | 2015-05-06 | 2015-05-06 | A kind of Anti-explosion marker lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520287588.3U CN204534393U (en) | 2015-05-06 | 2015-05-06 | A kind of Anti-explosion marker lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204534393U true CN204534393U (en) | 2015-08-05 |
Family
ID=53748394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520287588.3U Active CN204534393U (en) | 2015-05-06 | 2015-05-06 | A kind of Anti-explosion marker lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204534393U (en) |
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2015
- 2015-05-06 CN CN201520287588.3U patent/CN204534393U/en active Active
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