CN206637442U - A high-protection LED emergency ceiling lamp - Google Patents

Abstract

The utility model discloses a high protection LED emergency ceiling lamp, which comprises a plug, a power line, a connecting line, a lamp holder, a light-passing board, a standby power supply controller, an LED chip, a driving circuit board, a driving power supply, a set screw, a standby power supply and a connecting terminal, wherein the plug is arranged on the power line, the power line is connected with the lamp holder, the light-passing board is movably connected with the connecting line, the light-passing board is arranged on the driving circuit board, the standby power supply controller is movably connected with the driving power supply through the driving circuit board, the LED chip is connected with the driving circuit board, the set screw is arranged on the lamp holder, the driving circuit board is arranged at the top of the lamp, because of the power failure of uncertain external factors, the standby power supply can immediately continue to supply power when the normal power supply is powered off and needs emergency use.

Description

A high-protection LED emergency ceiling lamp

technical field

The utility model is a high-protection LED emergency ceiling lamp, which belongs to the field of LED ceiling lamps.

Background technique

LED ceiling light is a kind of LED ceiling light that is installed inside the room. The upper part of the light is designed to be relatively flat, and it is installed close to the roof, as if it is adsorbed on the roof, so it is called LED ceiling light.

The prior art discloses a high-protection LED emergency ceiling lamp with application number CN201420262353.4, which includes a bottom cover and a transparent upper cover fixed together by a bayonet. The bottom of the bottom cover is closed and the upper end is open. Terminals, emergency controllers, battery modules and drivers are fixed, and the bottom cover is provided with a plurality of support columns perpendicular to the bottom surface of the bottom cover. An aluminum tray is fixed on the support column, and the outer ring of the aluminum tray is provided with a circle of upward protrusions. The side wall of the side wall is provided with a circle of LED modules on the inner side of the side wall, the substrate of the LED module is close to the side wall, and the front light emitting direction of the LED chip of the LED module is perpendicular to the side wall; the open end of the bottom cover is provided with a circle Steps, there is a circle of waterproof silica gel strips on the steps, and the transparent upper cover presses the waterproof silica gel strips. This prior art has a high protection level and high heat dissipation performance, but the existing technology can only achieve a high protection level. , At the same time, it has high heat dissipation performance, cannot store backup power supply, and provides light source for emergency situations.

Utility model content

Aiming at the deficiencies of the existing technology, the purpose of this utility model is to provide a high-protection LED emergency ceiling lamp, which can only solve the problem of higher protection level, and at the same time has higher heat dissipation performance, cannot store backup power, and provides emergency protection. The problem with the light source.

In order to achieve the above object, the utility model is realized through the following technical scheme: a high-protection LED emergency ceiling lamp, its structure includes a plug, a power cord, a connecting wire, a lamp holder, a light-transmitting board, a backup power controller, an LED Chip, drive circuit board, drive power supply, set screws, backup power supply, connection terminals, the power supply line is provided with a plug, the power supply line is connected to the lamp holder, and the light-transmitting plate and the connection terminal pass through The connection line is flexibly connected, and the drive circuit board is provided with a light-transmitting plate;

The backup power controller and the driving power are connected through the driving circuit board, the LED chip is connected with the driving circuit board, the lamp holder is provided with a set screw, and the driving circuit board is arranged on the lamp The top of the seat, the backup power supply is connected to the drive circuit board;

The backup power supply is composed of an electrical port, a circuit board, a lower case, an electric core, and an upper case. The lower case is provided with an electrical port, the circuit board is connected to the electric core, and the upper case is The shell and the lower shell are flexibly connected, and the electric core is arranged inside the upper shell and the lower shell.

Further, the plug is provided with fixing screws.

Further, the backup power supply is rectangular.

Further, the lamp holder is hemispherical.

Further, the length of the backup power supply is 10cm.

Further, the lamp holder is made of plastic material to reduce the cost.

Further, the power cord is made of insulating material to prevent leakage.

Beneficial effects of the utility model: a backup power supply is provided, and the backup power supply can immediately continue the power supply when the normal power supply is cut off due to power failure due to uncertain external factors and needs to be used in an emergency.

Description of drawings

Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

Fig. 1 is a structural schematic diagram of a high-protection LED emergency ceiling lamp of the present invention.

Fig. 2 is a structural schematic diagram of a backup power supply for a high-protection LED emergency ceiling lamp of the present invention.

In the figure: plug-1, power cord-2, connecting wire-3, lamp holder-4, light-transmitting plate-5, backup power controller-6, LED chip-7, drive circuit board-8, drive power supply-9 , Set screw-10, backup power supply-11, terminal block-12, electrical port-1101, circuit board-1102, lower case-1103, battery cell-1104, upper case-1105.

detailed description

In order to make the technical means, creative features, goals and effects achieved by the utility model easy to understand, the utility model will be further elaborated below in conjunction with specific embodiments.

Please refer to Figure 1 and Figure 2, the utility model provides a high-protection LED emergency ceiling lamp: its structure includes a plug 1, a power cord 2, a connecting wire 3, a lamp holder 4, a light-transmitting plate 5, a backup power controller 6, LED chip 7, driving circuit board 8, driving power 9, set screw 10, backup power 11, connecting terminal 12, described power cord 2 is provided with plug 1, and described power cord 2 is connected with lamp holder 4 , the light-transmitting plate 5 and the connection terminal 12 are movably connected through the connecting wire 3, the light-transmitting plate 5 is arranged on the described driving circuit board 8, and the described backup power controller 6 and the driving power supply 9 pass through the driving circuit board 8 are movably connected, the LED chip 7 is connected to the driving circuit board 8, the lamp holder 4 is provided with a set screw 10, the driving circuit board 8 is arranged on the top of the lamp holder 4, and the spare The power supply 11 is connected with the drive circuit board 8, and the backup power supply 11 is composed of an electrical connection port 1101, a circuit board 1102, a lower case 1103, a battery cell 1104, and an upper case 1105, and the lower case 1103 is provided with a power connection port 1101, the circuit board 1102 is connected with the electric core 1104, the upper shell 1105 and the lower shell 1103 are flexibly connected, the electric core 1104 is arranged inside the upper shell 1105 and the lower shell 1103, and the plug 1 is provided with fixing screws, the backup power supply 11 is rectangular, the lamp holder 4 is hemispherical, the length of the backup power supply 11 is 10cm, and the lamp holder 4 is made of plastic material to reduce costs. The power cord 2 described above is made of insulating material to prevent leakage.

The backup power supply 11 described in the utility model is used to maintain the required power supply of the electrical device or some parts thereof due to non-safety reasons when the normal power supply is cut off. The normal power supply is sometimes cut off due to uncertain external factors, and the backup power supply can immediately continue to supply power to the electrical equipment that needs emergency use when the normal power supply is cut off.

When the user wants to use the utility model, the plug 1 on the power cord 2 is plugged into the switch, and the electric energy is charged to the backup power supply 11 through the connection terminal 12. power supply 11

Plug 1 of the present utility model, power cord 2, connecting wire 3, lamp holder 4, light-transmitting plate 5, backup power controller 6, LED chip 7, drive circuit board 8, drive power 9, tightening screw 10, backup power 11. Connecting terminal 12, electrical connection port 1101, circuit board 1102, lower case 1103, battery cell 1104, upper case 1105, the components are all general standard parts or components known to those skilled in the art, and their structures and principles are based on this technology Personnel can know from the technical manual or through conventional experimental methods that the utility model solves the problem that it can only have a higher protection level, and at the same time has a higher heat dissipation performance, cannot store a backup power supply, and provides a light source for emergencies. In the utility model, through the combination of the above components, the backup power supply 11 can be used for emergency use when the backup power supply 11 is cut off due to uncertain external factors.

The lower case 1103 is provided with an electrical connection port 1101, the circuit board 1102 is connected to the electric core 1104, the upper case 1105 is movably connected to the lower case 1103, and the electric core 1104 is arranged on the upper case 1105 and inside the lower case 1103 .

The basic principles and main features of the utility model and the advantages of the utility model have been shown and described above. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and without departing from the utility model The present utility model can be realized in other specific forms without the spirit or essential features. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to be included in the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only includes an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (5)

1. The ceiling lamp 1. a kind of high protection LED meets an urgent need, its structure include plug（1）, power line（2）, connecting line（3）, lamp socket（4）、 Light-passing board（5）, stand-by power supply controller（6）, LED chip（7）, drive circuit board（8）, driving power（9）, screw （10）, stand-by power supply（11）, binding post（12）, described power line（2）It is provided with plug（1）, described power line（2）With Lamp socket（4）It is connected, described light-passing board（5）And binding post（12）Pass through connecting line（3）It is flexibly connected, described driving electricity Road plate（8）It is provided with light-passing board（5）, it is characterised in that：

   Described stand-by power supply controller（6）And driving power（9）Pass through drive circuit board（8）It is flexibly connected, described LED core Piece（7）And drive circuit board（8）It is connected, described lamp socket（4）It is provided with screw（10）, described drive circuit board （8）Located at lamp socket（4）Top, described stand-by power supply（11）And drive circuit board（8）It is connected；

   Described stand-by power supply（11）By connecing power port（1101）, circuit board（1102）, lower casing（1103）, battery core（1104）, upper casing （1105）Composition, described lower casing（1103）It is provided with and connects power port（1101）, described circuit board（1102）And battery core（1104） It is connected, described upper casing（1105）And lower casing（1103）It is flexibly connected, described battery core（1104）Located at upper casing（1105）With Lower casing（1103）It is internal.
2. The ceiling lamp 2. a kind of high protection LED according to claim 1 meets an urgent need, it is characterised in that：Described plug（1）On set There is fixed screw.
3. The ceiling lamp 3. a kind of high protection LED according to claim 1 meets an urgent need, it is characterised in that：Described stand-by power supply （11）For rectangle.
4. The ceiling lamp 4. a kind of high protection LED according to claim 1 meets an urgent need, it is characterised in that：Described lamp socket（4）For half It is spherical.
5. The ceiling lamp 5. a kind of high protection LED according to claim 1 meets an urgent need, it is characterised in that：Described stand-by power supply （11）Length is 10cm.