CN210777696U - A waterproof emergency indicator - Google Patents

Abstract

The utility model discloses a waterproof emergency indicator lamp, include: shell, panel components, end cap, light source subassembly, the shell is equipped with open-ended rectangle section bar for the leading flank, and the panel components activity sets up the inside of shell, panel components includes panel, light guide plate, panel, light guide plate are the plane plate body, it marks to run through to be equipped with emergent on the panel, panel components with first mounting groove, second mounting groove are pegged graft fixedly, the end cap with the shell phase-match, the light source subassembly sets up the inside of shell, the light source is located the inside of quartzy frame, the sealing washer sets up between quartzy frame, the sealed lid, quartzy frame, sealed lid screwed connection. The utility model has the advantages of simple structure and reasonable design, simple to operate, environmental protection seal the inside of setting at the lamp body with the light source subassembly, very big improvement the life of lamps and lanterns, use the utility model discloses very big cost is reduced has higher spreading value.

Description

A waterproof emergency indicator

technical field

The utility model relates to the technical field of lamps, in particular to a waterproof emergency indicator light.

Background technique

Fire emergency sign lamps play a vital role in the emergency evacuation process. Traditional fire emergency lamps are generally formed by ordinary glass and framed, ordinary glass is easily damaged, and even in emergency situations such as fire, because the lamps themselves Due to various reasons, the traditional fire emergency lamps often have water entering the interior of the lamp, causing damage to the lamp and making the entire sign lamp useless. When a certain part of the lamp is damaged, it is often As a result, the entire lamp is abandoned, resulting in a great waste of resources. Traditional lamps and lanterns all use incandescent light bulbs or fluorescent tubes, which have the disadvantages of high energy consumption, serious environmental pollution, short lifespan, heavy volume, bulky appearance, and waste of materials.

With the continuous development of science and technology, LED is widely used in the field of lighting as a new type of light source. However, because LED is a point light source, if it is directly illuminated, it will produce strong halo and glare, which will produce obvious stimulation to human vision. Discomfort, affect people's visual health, unreasonable use of light effect.

Therefore, it is necessary for those skilled in the relevant technical field to develop a waterproof emergency sign lamp with simple structure, convenient installation, good waterproof effect, long service life, reasonable light effect and environmental protection to meet the needs of the market.

Utility model content

The technical problem to be solved by the utility model is to provide a waterproof emergency indicator light with simple structure, convenient installation, environmental protection, good waterproof effect, long service life and reasonable light effect.

In order to solve the above-mentioned technical problems, the technical scheme of the present utility model is:

A waterproof emergency indicator light, comprising:

The outer casing is a rectangular profile with an opening on the front side, the upper part of the inner surface of the opening and the lower part of the inner surface are respectively provided with a first installation slot and a second installation slot, the first installation slot and the second installation slot relative settings;

A panel assembly, the panel assembly is movably arranged inside the housing, the panel assembly includes a panel and a light guide plate, the panel and the light guide plate are both flat plate bodies, and the light guide plate is movably arranged outside the panel , an emergency sign is provided on the panel, and the panel assembly is inserted and fixed with the first installation slot and the second installation slot;

A plug, the upper part and the lower part of the inner side of the plug are respectively provided with connecting devices, the plug includes a first plug and a second plug, and the first plug and the second plug are respectively detachably arranged at the on both sides of the casing, the plugs are matched with the casing;

A light source assembly, the light source assembly is arranged inside the casing, the light source assembly includes a crystal frame, a sealing cover, a sealing ring, and a light source, the light source is located inside the crystal frame, and the sealing ring is arranged on the Between the crystal frame and the sealing cover, the crystal frame and the sealing cover are connected by screws.

Preferably, the crystal frame is an elongated cavity with an opening at one end, a plurality of connecting posts with threaded holes are arranged inside the crystal frame, and one end of the crystal frame is embedded with a cavity for placing the seal The first card slot of the circle.

Preferably, the light source includes a PCB board, a management circuit, a power supply and a plurality of LED lamp beads arranged on the PCB board, the PCB board is a long strip, and the PCB matches the crystal frame, so The inside of the crystal frame is provided with a clamping position for fixing the PCB board, and the PCB board is clamped and fixed with the crystal frame.

Preferably, the sealing cover is provided on the side of the crystal frame with the opening, the sealing cover is matched with the crystal frame, the sealing cover includes an inner side and an outer side, and the outer side is embedded with multiple A plurality of countersunk holes penetrate through the sealing cover, and the plurality of countersunk holes correspond to the connecting columns respectively. A round hole is provided with a first sealing and locking device, and a second card slot corresponding to the first card slot is embedded in the inner side surface.

Preferably, a second round hole is formed through the lower part of the first plug, and a second sealing and locking device is arranged inside the second round hole.

Preferably, the inner upper part and the inner lower part of the outer casing are respectively provided with connection structures matching with the connection device.

Preferably, it also includes a power cord, the power cord is electrically connected to the light source through the second round hole and the first round hole, and the power cord passes through the first sealing locking device and the second sealing device. The locking device is fixedly connected with the first plug and the sealing cover.

Preferably, the screw is a stainless steel screw, and the bottom of the screw is provided with a silicone pad matching the countersunk hole.

Preferably, the casing and the plug are respectively made of plastic and/or aluminum alloy materials, and the panel and the light guide plate are respectively made of plastic materials.

The beneficial effects of the present utility model are:

The utility model is a waterproof emergency sign lamp with simple structure, reasonable design, convenient installation, low cost, good waterproof effect, long service life, reasonable light effect and environmental protection. The phenomenon, the lamp housing and lamp cover are sealed and connected, which greatly improves the waterproof level and the service life of the lamp. All parts are made of environmentally friendly materials, which reduces material waste.

Description of drawings

1 is a schematic structural diagram of an embodiment of a waterproof emergency indicator light of the present invention;

FIG. 2 is a schematic exploded view of the structure of a light source assembly in an embodiment of a waterproof emergency indicator light of the present invention;

3 is a schematic structural diagram of a light source assembly in an embodiment of a waterproof emergency indicator light of the present invention.

In the figure, 1, shell; 2, plug; 3, panel; 4, light source assembly; 41, crystal frame; 42, light source; 43, sealing ring; 44, sealing cover; 45, screw; 46, power cord.

Detailed ways

The specific embodiments of the present utility model will be further described below with reference to the accompanying drawings. It should be noted here that the description of these embodiments is used to help the understanding of the present invention, but does not constitute a limitation of the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as there is no conflict with each other.

As shown in Figures 1-3, a waterproof emergency indicator includes:

Shell 1, the shell 1 is a rectangular profile with an opening on the front side, the upper part of the inner surface of the opening and the lower part of the inner surface are respectively provided with a first installation groove and a second installation groove, and the first installation groove and the second installation groove are oppositely arranged;

Specifically, in this embodiment, the first installation groove and the second installation groove are integrally formed with the casing 1 by stretching.

Panel assembly, the panel assembly is movably arranged inside the casing 1, and the panel assembly includes a panel 3 and a light guide plate. The panel 3 and the light guide plate are both flat plate bodies, and the light guide plate is movably arranged on the outside of the panel 3. Emergency sign, the panel assembly is inserted and fixed with the first installation slot and the second installation slot;

Specifically, in this embodiment, the emergency sign may be a silk screen.

The plug 2, the inner upper part and the lower part of the plug 2 are respectively provided with connecting devices; side, the plug 2 is matched with the shell 1;

The light source assembly, the light source assembly is arranged inside the housing 1, the light source assembly includes a crystal frame 41, a sealing cover 44, a sealing ring 43, a light source 42, the light source 42 is located inside the crystal frame 41, and the sealing ring 43 is arranged in the crystal frame 41, the sealing cover Between 44, the crystal frame 41 and the sealing cover 44 are screwed together.

In a preferred embodiment of the present invention, the crystal frame 41 is an elongated cavity with an opening at one end, a plurality of connecting posts with threaded holes are arranged inside the crystal frame 41, and one end of the crystal frame 41 is embedded with a cavity for Place the first groove of the sealing ring.

In a preferred embodiment of the present invention, the light source 42 includes a PCB board, a management circuit, a power supply 42 and a plurality of LED lamp beads arranged on the PCB board. The interior of the crystal frame 41 is provided with a card position for fixing the PCB board, and the PCB board and the crystal frame 41 are clamped and fixed.

In a preferred embodiment of the present invention, the sealing cover 44 is provided on the side of the crystal frame 41 with the opening, the sealing cover 44 is matched with the crystal frame 41, the sealing cover 44 includes an inner side and an outer side, and the outer side is embedded with a plurality of a plurality of countersunk holes, the plurality of countersunk holes penetrate the sealing cover 44, the plurality of countersunk holes correspond to the connecting posts respectively, the middle of the sealing cover 44 is provided with a first circular hole, and the first circular hole is provided with a first sealing lock The tightening device is embedded with a second card slot corresponding to the first card slot on the inner side.

In a preferred embodiment of the present invention, a second circular hole is provided through the lower part of the first plug, and a second sealing and locking device is provided inside the second circular hole.

Specifically, in this embodiment, the second sealing and locking device is respectively matched with the second round hole and the power cord.

In a preferred embodiment of the present invention, the inner upper portion and the inner lower portion of the housing 1 are respectively provided with connecting structures matching the connecting devices.

Specifically, in this embodiment, the connection structure includes a variety of connection structures including a snap connection structure.

In a preferred embodiment of the present invention, it also includes a power cord 46, the power cord 46 passes through the second round hole, the first round hole is electrically connected to the light source 42, and the power cord 46 passes through the first sealing locking device, the second The sealing locking device is fixedly connected with the first plug and the sealing cover 44 .

In a preferred embodiment of the present invention, the screw 45 is a stainless steel screw, and the bottom of the screw 45 is provided with a silicone pad matching the countersunk hole.

In a preferred embodiment of the present invention, the housing 1 and the plug 2 are respectively made of plastic and/or aluminum alloy materials, and the panel 3 and the light guide plate are respectively made of plastic materials.

Specifically, in this embodiment, the housing 1 is made of plastic and/or aluminum alloy profiles.

The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. For those skilled in the art, without departing from the principles and spirit of the present invention, various changes, modifications, substitutions and alterations can be made to these embodiments, which still fall within the protection scope of the present invention.

Claims (9)

1. A waterproof emergency light, comprising:

the outer shell is a rectangular section with an opening in the front side surface, a first mounting groove and a second mounting groove are respectively formed in the upper portion and the lower portion of the inner surface of the opening, and the first mounting groove and the second mounting groove are oppositely arranged;

the panel assembly is movably arranged inside the shell and comprises a panel and a light guide plate, the panel and the light guide plate are planar bodies, the light guide plate is movably arranged on the outer side of the panel, an emergency mark is arranged on the panel in a penetrating mode, and the panel assembly is fixedly connected with the first mounting groove and the second mounting groove in an inserting mode;

the upper part and the lower part of the inner side of the plug are respectively provided with a connecting device, the plug comprises a first plug and a second plug, the first plug and the second plug are respectively detachably arranged at two sides of the shell, and the plugs are matched with the shell;

the light source assembly is arranged in the shell and comprises a crystal frame, a sealing cover, a sealing ring and a light source, wherein the light source is positioned in the crystal frame, the sealing ring is arranged between the crystal frame and the sealing cover, and the crystal frame and the sealing cover are connected through screws.

2. The waterproof emergency indicator lamp according to claim 1, wherein the crystal frame is an elongated cavity with an opening at one end, a plurality of connecting columns with threaded holes are arranged inside the crystal frame, and a first clamping groove for placing the sealing ring is embedded in one end of the crystal frame.

3. The waterproof emergency indicator lamp according to claim 1, wherein the light source comprises a PCB, and a management circuit, a power supply and a plurality of LED lamp beads disposed on the PCB, the PCB is in a strip shape, the PCB is matched with the crystal frame, a clip for fixing the PCB is disposed inside the crystal frame, and the PCB is fixed to the crystal frame in a clip manner.

4. The waterproof emergency indicator lamp according to claim 2, wherein the sealing cover is provided with one side of the crystal frame provided with an opening, the sealing cover is matched with the crystal frame, the sealing cover comprises an inner side surface and an outer side surface, a plurality of countersunk holes are embedded in the outer side surface and penetrate through the sealing cover, the plurality of countersunk holes respectively correspond to the connecting columns, a first round hole is formed in the middle of the sealing cover in a penetrating manner, a first sealing and locking device is arranged on the first round hole, and a second clamping groove corresponding to the first clamping groove is embedded in the inner side surface.

5. The waterproof emergency indicator lamp according to claim 4, wherein a second round hole is formed in the lower portion of the first plug in a penetrating mode, and a second sealing and locking device is arranged inside the second round hole.

6. The waterproof emergency light of claim 1, wherein the upper and lower inner portions of the housing are respectively provided with a coupling structure for mating with the coupling device.

7. The waterproof emergency indicator lamp according to claim 5, further comprising a power cord, wherein the power cord passes through the second circular hole and the first circular hole and is electrically connected with the light source, and the power cord is fixedly connected with the first plug and the sealing cover through the first sealing and locking device and the second sealing and locking device.

8. The waterproof emergency indicator lamp according to claim 4, wherein the screw is a stainless steel screw, and a silica gel pad matched with the counter bore is arranged at the bottom of the screw.

9. The waterproof emergency indicator light of claim 1, wherein the housing and the plug are made of plastic and/or aluminum alloy, and the panel and the light guide plate are made of plastic.

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