CN209747018U - Novel waterproof assembly structure of fire control lamps and lanterns - Google Patents

Abstract

The utility model discloses a novel waterproof packaging structure of fire control lamps and lanterns, including five metals shell, drain pan, glass board and silica gel circle, the glass board is established at the opening part of drain pan, and the silica gel circle is established in the groove of drain pan, and with the contact of glass board, the lateral surface of drain pan and glass board is wrapped up in to five metals shell. The utility model discloses a lamps and lanterns are sealed to the mode that the five metals was bordured, can improve waterproof performance and can save the cost of labor again.

Description

Novel waterproof assembly structure of fire control lamps and lanterns

Technical Field

The utility model relates to a fire control lamps and lanterns field especially indicates a novel waterproof package assembly of fire control lamps and lanterns.

Background

Currently, fire evacuation indication systems have entered an intelligent new era. The intelligent fire-fighting evacuation indicating system is mainly used for various buildings, such as large shopping centers, exhibition centers, conference centers, museums, hospitals, stadiums, large hotels, subways, airports, high-speed rail stations, schools, high-rise and super high-rise buildings and the like, and provides safer, accurate and rapid evacuation guidance for evacuation of people in the buildings when disastrous emergencies such as fire disasters occur. The novel dynamic evacuation guiding concept breaks through the traditional static nearby guiding evacuation scheme.

In the whole fire-fighting evacuation indicating system, the emergency evacuation indicating lamp plays a crucial role. However, when a fire actually occurs, each water sprinkling point sprinkles water, so that the emergency evacuation indicator light close to the ground is tested greatly, and if the waterproof effect of the lamp is poor, the emergency evacuation indicator light close to the ground is possibly paralyzed. Therefore, a fire fighting lamp with extremely high waterproof performance is urgently needed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a novel waterproof package assembly of fire control lamps and lanterns adopts the mode that the five metals was bordured to seal lamps and lanterns, can improve waterproof performance and can save the cost of labor again.

The technical scheme of the utility model is realized like this:

The utility model provides a novel waterproof package assembly of fire control lamps and lanterns, includes five metals shell, drain pan, glass board and silica gel circle, the glass board is established the opening part of drain pan, the silica gel circle is established the groove of drain pan, with the contact of glass board, five metals shell parcel the lateral surface of drain pan and glass board.

Preferably, the bottom shell is a plastic bottom shell.

Preferably, the bottom shell is stepped, and the groove is formed in the stepped structure.

Preferably, the bottom shell is of a rectangular parallelepiped structure or a cylindrical structure.

Preferably, the hardware shell is of a waterproof edge covering structure of IP67 standard.

Preferably, the cross section of the hardware shell is groove-shaped.

Preferably, a PCBA board with a light source is arranged in the bottom shell, and fire-fighting evacuation indication patterns are arranged on the outer surface of the glass plate.

The beneficial effects of the utility model reside in that: the lamp is sealed by adopting a hardware edge covering mode, so that the waterproof performance can be improved, and the labor cost can be saved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is the structural schematic diagram of an embodiment of a novel waterproof assembly structure of a fire-fighting lamp.

In the figure, 1-hardware shell; 2-a bottom shell; 3-silica gel ring; 4-glass plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be understood that the terms "upper surface", "lower surface", "side", "vertical", "front", "rear", "left", "right", "inner layer", "outer layer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

the terms "connected" and "bonded" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

as shown in fig. 1, the utility model provides a novel waterproof package assembly of fire control lamps and lanterns, including five metals shell 1, drain pan 2, glass board 4 and silica gel circle 3, glass board 4 is established at the opening part of drain pan 2, and silica gel circle 3 is established at the groove of drain pan 2, and with glass board 4 contact, five metals shell 1 parcel drain pan 2 and glass board 4's lateral surface. Specifically, in the actual production process, assemble drain pan 2, silica gel circle 3 and glass board 4 in proper order earlier, then put into the taping machine and bordure, just can reach waterproof effect with borduring with silica gel circle 3 (encapsulating), lamps and lanterns equipment production convenient operation, lamps and lanterns stability improves, just can reach the sealed effect of equipment without the screw. The utility model discloses can be applied to needs waterproof fire control illumination lamps and lanterns and domestic illumination lamps and lanterns, especially be applied to IP 67's fire control illumination lamps and lanterns.

The bottom case 2 is a plastic bottom case 2. The bottom shell 2 is in a step shape, and the groove is formed in the step structure. The bottom shell 2 is of a cuboid structure or a cylindrical structure. If the bottom case 2 is a rectangular structure, the silicone ring 3 is rectangular, and if the bottom case is a cylindrical structure, the silicone ring 3 is also circular.

Hardware shell 1 is the waterproof structure of borduring of IP67 standard. The IP67 standard, which is a security Protection Rating, IP is an abbreviation for Ingress Protection Rating (or International Protection code), the first digit is a solid Protection Rating, the second digit is a digital liquid Protection Rating, IP 6X: the product needs to be subjected to negative pressure extraction, is placed in a dust box, is subjected to cover opening inspection, is dust-tight, and can not enter the dust box, so that the product is judged to meet the standard requirement; IPX 7: short-time soaking is prevented, and when the shell is temporarily soaked in water with the depth of 1M at normal temperature and normal pressure, no harmful effect is caused.

The cross section of the hardware shell 1 is groove-shaped. The upper end of the hardware shell 1 clamps the outer surface of the stepped structure of the bottom shell 2, and the lower end clamps the bottom shell 2 and

A PCBA plate with a light source is arranged in the bottom shell 2 and is fixedly connected with the bottom shell through glue; the outer surface of the glass plate 4 is provided with fire-fighting evacuation indication patterns. The light that the light source sent sees through the sparse instruction pattern of fire control, and the power cord of PCBA board passes the trailing flank of drain pan 2.

The beneficial effects of the utility model reside in that: 1, the work of assembling screws on the lamp is saved, the production work efficiency is greatly improved, and 2, the production of defective products is reduced by adopting mature processes in other fields. 3, above all, the waterproof effect is achieved by preventing water vapor from entering the lamp along a gap generated by poor assembly, the former water leakage phenomenon is greatly improved, and the stability of the lamp is integrally improved.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The utility model provides a novel waterproof package assembly of fire control lamps and lanterns which characterized in that: including five metals shell, drain pan, glass board and silica gel circle, the glass board is established the opening part of drain pan, the silica gel circle is established the groove of drain pan, with the contact of glass board, five metals shell parcel the lateral surface of drain pan and glass board.

2. The novel waterproof assembly structure of fire fighting lamp as claimed in claim 1, characterized in that: the bottom shell is a plastic bottom shell.

3. The novel waterproof assembly structure of fire fighting lamp set of claim 1 or 2, characterized in that: the bottom shell is in a step shape, and the groove is formed in the step structure.

4. The novel waterproof assembly structure of fire fighting lamp set of claim 3, characterized in that: the bottom shell is of a cuboid structure or a cylindrical structure.

5. The novel waterproof assembly structure of fire fighting lamp as claimed in claim 1, characterized in that: the five metals shell is the waterproof structure of borduring of IP67 standard.

6. The novel waterproof assembly structure of fire fighting lamp as claimed in claim 5, characterized in that: the cross section of five metals shell is the cell type.

7. The novel waterproof assembly structure of fire fighting lamp as claimed in claim 1, characterized in that: a PCBA plate with a light source is arranged in the bottom shell, and fire-fighting evacuation indication patterns are arranged on the outer surface of the glass plate.