CN212624689U - Fire-fighting emergency marker lamp - Google Patents

Abstract

The utility model provides a fire emergency marker lamp, includes the box, sets up the indicating device on the box, and the box includes case body, the sealed case lid that is fixed in on the case body, and indicating device sets up on the case lid, forms the control chamber between case body and the case lid, and the control intracavity is fixed with emergency control ware, and the middle part of case lid has the instruction window, and indicating device includes that the sealed cowling is established at the inboard light guide plate of instruction window, fixes the luminous strip at light guide plate one side limit portion, and the luminous strip is connected with emergency control ware electricity. The light guide plate is sealed to be fixed on case lid instruction window, and the case lid is sealed to be fixed on the case body to form sealed control chamber between case lid and the case body, emergency control ware and luminous strip set up in sealed control intracavity, and the luminous strip of emergency control ware control is luminous, and luminous strip shines on the light guide plate, and the light guide plate can give out light to shine uniformly, and is safe in utilization, more is applicable to under the hazardous environment, extensive applicability.

Description

Fire-fighting emergency marker lamp

Technical Field

The utility model relates to a fire emergency marker light.

Background

A fire-fighting emergency sign lamp is suitable for emergency lighting, is the most common lighting tool in emergency situations, is arranged for guiding the evacuation of trapped people or the development of rescue actions after a normal lighting power supply is cut off due to an accident, and is widely applied to public places such as factories, hotels, schools, units and the like for emergency lighting during power failure.

Among the prior art, like patent publication No. CN210667651U an emergency indicator lamp mounting structure and pilot lamp, including the lamp stand, can dismantle the sign subassembly of connection in the lamp stand bottom surface, set up the driver on the lamp stand, set up the battery pack on the lamp stand, set up in a plurality of buckle subassemblies of lamp stand up end to and set up the lamp area that is used for the illumination on the lamp stand, installed the joint pin on the sign subassembly, on the coupling assembling that the sign subassembly can be connected to on the lamp stand through the joint pin fast, be applicable to the public place of life.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to provide a fire emergency marker light.

In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides a fire emergency marker lamp, includes the box, set up in indicating device on the box, the box includes the case body, seals to be fixed in case lid on the case body, indicating device set up in on the case lid, the case body with form the control chamber between the case lid, be located on the case body the control intracavity is fixed with emergency control ware, the middle part of case lid has the instruction window, indicating device establishes including sealed cover instruct the inboard light guide plate of window, fix the luminous strip of light guide plate one side limit portion, luminous strip with emergency control ware electricity is connected.

In some embodiments, the box body is an increased safety box body, and the box body and the box cover are respectively made of a plurality of steel plates through full-weld welding.

In some embodiments, the emergency controller is an explosion-proof emergency controller.

In some embodiments, the light bar is integrally molded.

In some embodiments, the junction box that the polylith steel sheet was made through the full weld welding is adopted at the top of case body, the last flame proof of junction box is connected with the wiring case lid, the junction box with be formed with the wiring chamber between the wiring case lid, the inseparable joint of explosion-proof cable clamp that case body top is connected with, the inseparable joint of explosion-proof cable clamp is right respectively the wiring chamber with the control chamber, the electric wire that is used for the circular telegram line is installed at wiring chamber top leads to the head, the junction box internal fixation has binding post.

In some embodiments, the box cover is connected to the box body through a bolt explosion-proof manner.

In some embodiments, the box body is a four-side frame body, the two box covers are arranged on the front side and the rear side of the box body in an explosion-proof mode respectively, and the indicating devices are arranged on the box covers.

In some embodiments, the box body is a five-surface surrounding frame body, the box cover is provided with one box body, and the explosion suppression is installed on the box body.

In some embodiments, the light guide plate is provided with a pattern and/or a character for indication.

In some embodiments, a mounting bracket for mounting and fixing on a building is fixed on the box body.

The scope of the present invention is not limited to the technical solutions formed by specific combinations of the above technical features, and other technical solutions formed by arbitrary combinations of the above technical features or equivalent features should be covered. For example, the above features and the technical features (but not limited to) having similar functions disclosed in the present application are mutually replaced to form the technical solution.

Because of the application of the technical scheme, compared with the prior art, the utility model has the following advantages: the utility model provides a fire emergency marker light, the light guide plate is sealed to be fixed on case lid instruction window, and the case lid is sealed to be fixed on the case body to form sealed control chamber between case lid and the case body, emergency control ware and luminous strip set up in sealed control intracavity, and the luminous strip of emergency control ware control is luminous, and luminous strip shines on the light guide plate, and the light guide plate can give out light to shine uniformly, and is safe in utilization, more is applicable to under the hazardous environment, extensive applicability.

Drawings

FIG. 1 is a front view (partial section) of a fire emergency marker light;

FIG. 2 is a cross-sectional view taken along A-A of FIG. 1;

FIG. 3 is a top view of a fire emergency marker light;

wherein 1, a box body; 11. a tank body; 12. a box cover; 2. an indicating device; 21. a light guide plate; 211. pressing strips of the light guide plate; 22. a light emitting strip; 3. an emergency controller; 4. a junction box; 41. a wiring box body; 42. a wiring box cover; 5. tightly sealing the joint by using an explosion-proof cable clamp; 6. a partition plate; 7. a wiring terminal; 8. a wiring connector; 9. a through wire; 91. a tetrafluoro gasket; 92. a compression nut; 93. a gasket; 94. a device gasket is introduced.

Detailed Description

As shown in each figure, the fire emergency marker lamp comprises a box body 1 and an indicating device 2 arranged on the box body 1, wherein the box body 1 comprises a box body 11 and a box cover 12 hermetically fixed on the box body 11, the indicating device 2 is arranged on the box cover 12, a control cavity is formed between the box body 11 and the box cover 12, an emergency controller 3 is fixedly arranged in the control cavity on the box body 11, an indicating window is arranged in the middle of the box cover 12, the indicating device 2 comprises a light guide plate 21 arranged on the inner side of the indicating window in a sealing cover mode and a light emitting strip 22 fixed on one side edge portion of the light guide plate 21, and the light emitting strip 22 is electrically connected with.

In this embodiment, the box body 1 is an increased safety box body, and the box body 11 and the box cover 12 are respectively made of a plurality of steel plates through full-length welding; through welding, case body 11 is the four sides and encloses the framework, is fixed with the installing support that is used for the installation to fix on the building on case body 11, like bolt fastening hole, couple hole etc..

In this embodiment, the two case lids 12 have, and the flameproof respectively installs in the front and back both sides portion of the case body 11 that encloses the frame on four sides. In the present embodiment, two cover lids 12 are taken as an example, but the present invention is not limited to two cover lids 12, and one cover lid 12 may be used. Namely, the box body 11 is a five-surface frame body, the box cover 12 is provided with one box body, and the explosion-proof box is arranged on the box body 11.

In this embodiment, as shown in fig. 1 and 2, an explosion-proof emergency controller 3, a light-emitting strip 22 arranged in a casting manner, and a wiring connector 8 for wiring are fixedly arranged in a control chamber; the emergency controller 3 and the wiring connector 8 are fixedly arranged on a partition plate 6 positioned in the control cavity, and the partition plate 6 is parallel to the light guide plates 21 on two sides.

Indicating devices 2 are arranged on the front box cover 12 and the rear box cover 12, and each box cover 12 is connected to the box body 11 in an explosion-proof mode through screws. The emergency controller 3 is an explosion-proof emergency controller, and the whole luminous strip 22 electrically connected with the emergency controller 3 is subjected to casting treatment, so that the explosion-proof effect is achieved. The emergency controller 3 is respectively connected with the two light-emitting strips 22 through the wiring connector 8; the light emitting directions of the light sources of the two light emitting strips 22 are respectively opposite to one side of the light guide plate 21, a light guide plate pressing strip 211 for fixing is arranged on the light guide plate 21, and the light guide plate pressing strip 211 realizes the sealing and fixing of the light guide plate 21 by sequentially arranging an elastic pad and a flat pad which are fixed through nuts along the horizontal direction.

The box body 11 and the box cover 12 are directly made into an increased safety box body by fully welding a plurality of steel plates, and an increased safety control cavity is formed in the box body to form an anti-explosion fire-fighting emergency marker lamp, which is more suitable for anti-explosion occasions. Because case body 11 and case lid 12 directly adopt the polylith steel sheet full weld to form, the preparation is convenient, and need not the die sinking, and the size can be customized according to customer's needs at will, greatly reduced the cost of manufacture.

In this embodiment, as shown in fig. 1 and 2, the top of the box body 11 is a junction box 4 made of a plurality of steel plates through full-weld welding, the junction box 4 is connected with a junction box cover 42 in an explosion-proof manner, a junction cavity is formed between the junction box 4 and the junction box cover 42 in a sealing manner, an explosion-proof cable clamp 5 is connected to the top of the box body 11, and the explosion-proof cable clamp 5 is respectively connected with the junction cavity and the control cavity; wiring terminal 7 is fixed with in junction box 4, be fixed with wiring connector 8 on the control chamber inner box body 11, the electric wire of control chamber inner connector 8 is connected with wiring terminal 7 after stretching out through explosion-proof cable clamp tight sealing joint 5, and external power source line is connected with wiring terminal 7 through the back of leading to of electric wire 9 introduction, so, when the customer uses the installation, need not to open case lid 12, ensures control box interior safety, only need open to connect and cover case lid 42 accomplish the wiring can.

The electric wire leads to the head 9 and sets up in installation wiring chamber top, is provided with the sealed pad 91 of tetrafluoro on the electric wire leads to the head 9 and the junction in wiring chamber, leads to the head 9 inside from the electric wire and gets into the wiring intracavity and has set gradually gland nut 92, packing ring 93 and introducing device sealing washer 94 and strengthen the leakproofness.

The light guide plate 21 is not provided with patterns and/or characters, and the patterns and/or characters for indication need to be arranged during actual use, and the indication content includes a safety exit, an evacuation exit, a single direction, a double direction and a floor. When the fire control condition takes place, two luminous strips 22 of emergency controller 3 control get electric luminescence, light up two light guide plates 21, and light guide plate 21 is even luminous shining for the pattern on the light guide plate 21 is bright visible, and then realizes guiding.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims (10)

1. The utility model provides a fire emergency marker lamp, includes box (1), set up in indicating device (2) on box (1), its characterized in that: box (1) is fixed in including case body (11), sealed case lid (12) on case body (11), indicating device (2) set up in on case lid (12), case body (11) with form the control chamber between case lid (12), lie in on case body (11) the control intracavity is fixed with emergency control ware (3), the middle part of case lid (12) has the instruction window, indicating device (2) are established including the sealed cowling indicate inboard light guide plate (21) of window, fix light-emitting strip (22) of light guide plate (21) one side limit portion, light-emitting strip (22) with emergency control ware (3) electricity is connected.

2. A fire emergency marker light as claimed in claim 1, wherein: the box body (1) is an increased safety box body, and the box body (11) and the box cover (12) are respectively made of a plurality of steel plates through full-length welding.

3. A fire emergency marker light as claimed in claim 2, wherein: the emergency controller (3) is an explosion-proof emergency controller.

4. A fire emergency marker light as claimed in claim 2, wherein: the light-emitting strip (22) is subjected to integral encapsulation treatment.

5. A fire emergency marker light as claimed in claim 2, wherein: junction box (4) that the top of case body (11) adopted the polylith steel sheet to make through the full weld welding, the explosion proof is connected with wiring case lid (42) on junction box (4), junction box (4) with be formed with the wiring chamber between wiring case lid (42), the explosion-proof cable clamp that is connected at case body (11) top closely seals joint (5), explosion-proof cable clamp closely seals joint (5) respectively right the wiring chamber with the control chamber, electric wire logical head (9) that are used for the circular telegram line are installed at wiring chamber top, junction box (4) internal fixation has binding post (7).

6. A fire emergency marker light as claimed in claim 1, wherein: the box cover (12) is connected to the box body (11) through a screw explosion-proof manner.

7. A fire emergency marker light as claimed in claim 1, wherein: the box body (11) is a four-side surrounding frame body, the box covers (12) are two, the two box covers are respectively arranged on the front side portion and the rear side portion of the box body (11) in an explosion-proof mode, and the indicating devices (2) are arranged on the box covers (12).

8. A fire emergency marker light as claimed in claim 1, wherein: the box body (11) is a five-surface surrounding frame body, one box cover (12) is arranged, and the explosion-proof box is installed on the box body (11).

9. A fire emergency marker light as claimed in claim 1, wherein: the light guide plate (21) is provided with patterns and/or characters for indication.

10. A fire emergency marker light as claimed in claim 1, wherein: and a mounting bracket for mounting and fixing on a building is fixed on the box body (11).

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