CN215446265U

CN215446265U - Light source luminous intensity regulating and controlling assembly for fire-fighting emergency lamp

Info

Publication number: CN215446265U
Application number: CN202121470630.7U
Authority: CN
Inventors: 张艳萍
Original assignee: Dalian Hengyuan Shengda Electric Appliance Co ltd
Current assignee: Dalian Hengyuan Shengda Electric Appliance Co ltd
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2022-01-07
Anticipated expiration: 2031-06-30

Abstract

The utility model discloses a light source luminous intensity regulating and controlling assembly for a fire-fighting emergency lamp, which relates to the technical field of illumination. The utility model relates to a light source luminous intensity regulating and controlling component for a fire-fighting emergency lamp, which is characterized in that through the arrangement of a luminous intensity regulating and controlling mechanism and a driving mechanism, when the outside has power failure, an electromagnet loses magnetic force due to power failure, and a chamber is placed and moved to the outer surface of an equipment main body under the action of a compression spring, so that a light sensing element detects the light intensity of the outside, and transmits a signal detected by the light sensing element to a processor, so that a corresponding number of lighting bulbs are turned on, and the luminous utilization rate is improved.

Description

Light source luminous intensity regulating and controlling assembly for fire-fighting emergency lamp

Technical Field

The utility model relates to the technical field of illumination, in particular to a light source luminous intensity regulating and controlling assembly for a fire-fighting emergency lamp.

Background

The fire-fighting emergency lamp is the most common lighting tool in fire-fighting emergency, the emergency time is long, and the high brightness has the automatic emergency function in power failure. The fire-fighting emergency lamp has the characteristics of low power consumption, high brightness, long service life and the like, is provided with a power switch and a display lamp, and is suitable for public places such as factories, hotels, schools, units and the like for emergency lighting during power failure.

The emergent lamps and lanterns of fire control in the existing market can't be according to when the conflagration takes place, the illumination intensity of emergency light is adjusted to its on-the-spot light intensity for its luminous utilization ratio is lower.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a light source luminous intensity regulating and controlling component for a fire-fighting emergency lamp, which can effectively solve the problem of low luminous utilization rate in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that: a light source luminous intensity regulating and controlling assembly for a fire-fighting emergency lamp comprises an equipment main body, wherein the top of the equipment main body is fixedly connected with a luminous intensity regulating and controlling mechanism, and the inside of the equipment main body is connected with a light sensation element through a driving mechanism;

the luminous intensity regulating mechanism comprises emergency lampshades and illuminating bulbs, the top of the equipment main body is fixedly connected with the bottoms of the emergency lampshades, the number of the emergency lampshades is two, the emergency lampshades are arranged in a bilateral symmetry mode, and a plurality of groups of illuminating bulbs are arranged inside each group of the emergency lampshades;

actuating mechanism includes fixing base, electro-magnet, telescopic link, compression spring and places the cavity, one side fixed connection of inside wall and fixing base of equipment main part, the inside of fixing base is inlayed and is had the electro-magnet, the opposite side of fixing base and the one end fixed connection of telescopic link, the fixing base is close to the center department on one side surface of telescopic link and compression spring's one end fixed connection, compression spring's the other end and the one end fixed connection who places the cavity.

Preferably, the top of equipment main part, and be located two sets of department fixedly connected with handle in the middle of the emergent lamp shade, the lateral wall of equipment main part has the triangle plug through wire electric connection.

Preferably, the preceding terminal surface of equipment main part runs through and is provided with the rectangular hole, the mounting hole has been seted up to the inside wall of rectangular hole, the quantity of mounting hole has two sets ofly, and distributes respectively in the central department of the lateral wall about the rectangular hole, the inside of rectangular hole is provided with the dog, the surface size of dog and the internal diameter size phase-match of rectangular hole, the central department of the lateral wall fixedly connected with fixed column respectively about the dog, the surface size of fixed column and the internal diameter size phase-match of mounting hole, the latter half of rectangular hole is just to placing the cavity.

Preferably, the inside fixedly connected with battery of equipment main part, the inside wall fixedly connected with treater of equipment main part, treater and battery electric connection.

Preferably, the placing cavity is a rectangular cavity with an opening at one end, the inside of the placing cavity is fixedly connected with a light sensing element, the placing cavity is made of ferromagnetic materials, the number of the telescopic rods is four, and the four telescopic rods are respectively in one-to-one correspondence with four corners on one side of the placing cavity, which are far away from the opening.

Preferably, the triangular plug is electrically connected with the electromagnet through a wire, and the triangular plug is electrically connected with an external circuit.

Preferably, the processor is electrically connected with the lighting bulb, and the processor is electrically connected with the light sensation element.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the emergency lamp, the equipment body is fixed at the designated position, the triangular plug is communicated with the external circuit, when power failure occurs due to external fire, the electromagnet is powered off, the magnetic force disappears, the placing cavity moves towards the direction of the stop block under the action of the elastic force of the compression spring, the placing cavity pushes the stop block to move to the outer surface of the equipment body, the light sensing element is made to be in contact with the outside, the light intensity of the outside is detected, the detected signal is transmitted to the processor, the processor opens the corresponding number of the lighting bulbs according to the detected signal, the light intensity of the emergency lamp meets the use requirement of the emergency lamp, the light emitting utilization rate of the emergency lamp is improved, and when the power failure does not occur, the processor does not receive the signal sensed by the light sensing element.

2. According to the utility model, the stop block is inserted into the mounting hole of the rectangular hole through the fixing column, so that the stop block is opened when external force acts on the stop block, and the stop block is automatically closed when no external force acts on the stop block, thereby effectively preventing dust from falling on the outer surface of the light sensing element.

Drawings

FIG. 1 is a schematic structural diagram of a main body of a light source luminous intensity control assembly for a fire-fighting emergency lamp according to the present invention;

FIG. 2 is a schematic view of an internal structure of a light source luminous intensity control assembly for a fire emergency light fitting according to the present invention;

FIG. 3 is a schematic structural view of a light source luminous intensity control assembly block and a rectangular groove for a fire-fighting emergency lamp according to the present invention;

FIG. 4 is a schematic view of the internal structure of the side surface of the main body of the light source luminous intensity control assembly for a fire emergency light fitting according to the present invention;

fig. 5 is a schematic structural view of a light source luminous intensity regulation and control component placing chamber and a telescopic rod for a fire-fighting emergency lamp.

In the figure: 1. an apparatus main body; 2. an emergency lampshade; 3. an illumination bulb; 4. a handle; 5. a triangular plug; 6. a rectangular hole; 7. mounting holes; 8. a stopper; 9. fixing a column; 10. a storage battery; 11. a processor; 12. a fixed seat; 13. an electromagnet; 14. a telescopic rod; 15. a compression spring; 16. placing a chamber; 17. a light sensing element.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention is a light source luminous intensity control assembly for a fire emergency lamp, including an apparatus main body 1, the top of the apparatus main body 1 is fixedly connected with a luminous intensity control mechanism, the inside of the apparatus main body 1 is connected with a light sensing element 17 through a driving mechanism;

the luminous intensity regulating mechanism comprises emergency lamp covers 2 and illuminating bulbs 3, the top of the equipment main body 1 is fixedly connected with the bottoms of the emergency lamp covers 2, the number of the emergency lamp covers 2 is two, the emergency lamp covers are arranged in bilateral symmetry, and a plurality of groups of illuminating bulbs 3 are arranged inside each group of emergency lamp covers 2;

actuating mechanism includes fixing base 12, electro-magnet 13, telescopic link 14, compression spring 15 and place cavity 16, the inside wall of equipment main part 1 and one side fixed connection of fixing base 12, the inside of fixing base 12 is inlayed and is had electro-magnet 13, the opposite side of fixing base 12 and the one end fixed connection of telescopic link 14, fixing base 12 is close to the one side central point department on surface of telescopic link 14 and compression spring 15's one end fixed connection, compression spring 15's the other end and the one end fixed connection who places cavity 16.

Further, the top of equipment main part 1, and the department fixedly connected with handle 4 that is located the centre of two sets of emergency lamp shades 2, the lateral wall of equipment main part 1 has triangle plug 5 through wire electric connection.

Further, the preceding terminal surface of equipment main part 1 runs through and is provided with rectangular hole 6, mounting hole 7 has been seted up to rectangular hole 6's inside wall, there are two sets ofly the quantity of mounting hole 7, and distribute respectively in the central department of the left and right sides lateral wall of rectangular hole 6, the inside of rectangular hole 6 is provided with dog 8, dog 8's surface dimension and rectangular hole 6's internal diameter size phase-match, dog 8's the central department of the left and right sides lateral wall of dog 8 is fixedly connected with fixed column 9 respectively, fixed column 9's surface dimension and mounting hole 7's internal diameter size phase-match, rectangular hole 6's the latter half is just to placing cavity 16, wherein dog 8 passes through fixed column 9 grafting rectangular hole 6's mounting hole 7, thereby can realize when exogenic action is at dog 8, dog 8 opens, when no exogenic action, dog 8 is automatic closed.

Further, the inside of the device body 1 is fixedly connected with a storage battery 10, the inner side wall of the device body 1 is fixedly connected with a processor 11, the processor 11 is electrically connected with the storage battery 10, and the processor 11 is powered by the storage battery 10.

Further, place cavity 16 and be the rectangle cavity that one end opening set up, place the inside fixedly connected with light sense component 17 of cavity 16, place cavity 16 and be the ferromagnetism material, the quantity of telescopic link 14 has four groups, and respectively with place cavity 16 and keep away from open-ended one side four corners department one-to-one, through the telescopic link 14 that sets up, further strengthened the stability when placing between cavity 16 and the fixing base 12 and moving.

Further, the triangular plug 5 is electrically connected with the electromagnet 13 through a wire, the triangular plug 5 is electrically connected with an external circuit, and the electromagnet 13 is electrically connected with the external circuit through the triangular plug 5.

Further, the processor 11 is electrically connected to the light bulb 3, and the processor 11 is electrically connected to the light sensor 17, and senses the intensity of the external light through the light sensor 17, and transmits the signal to the processor 11.

The working principle of the utility model is as follows: by fixing the device body 1 at a designated position and communicating the triangular plug 5 with an external circuit, when a fire occurs outside and causes a power failure, the electromagnet 13 is powered off, thereby causing the magnetic force to disappear, and the placing chamber 16 will be moved toward the stopper 8 by the elastic force of the compression spring 15, and the placing chamber 16 is moved to the outer surface of the apparatus body 1 by pushing the stopper 8, thereby bringing the light sensing element 17 into contact with the outside, so as to detect the external light intensity and transmit the detected signal to the processor 11, at this time, the processor 11 turns on the corresponding number of the lighting bulbs 3 according to the detected signal, so as to make the light intensity of the emergency lamp meet the use requirement, therefore, the utilization rate of the light emission is improved, and when the outside is not powered off, the processor 11 does not receive the signal sensed by the light sensing element 17.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a light source luminous intensity regulation and control subassembly for fire emergency light utensil which characterized in that: the device comprises a device main body (1), wherein the top of the device main body (1) is fixedly connected with a luminous intensity regulating and controlling mechanism, and the inside of the device main body (1) is connected with a light sensing element (17) through a driving mechanism;

the luminous intensity regulating mechanism comprises emergency lamp covers (2) and illuminating bulbs (3), the top of the equipment main body (1) is fixedly connected with the bottoms of the emergency lamp covers (2), two groups of emergency lamp covers (2) are arranged in a bilateral symmetry mode, and a plurality of groups of illuminating bulbs (3) are arranged inside each group of emergency lamp covers (2);

actuating mechanism includes fixing base (12), electro-magnet (13), telescopic link (14), compression spring (15) and places cavity (16), one side fixed connection of the inside wall of equipment main part (1) and fixing base (12), the inside of fixing base (12) is inlayed and is had electro-magnet (13), the opposite side of fixing base (12) and the one end fixed connection of telescopic link (14), fixing base (12) are close to one side central department on surface of telescopic link (14) and the one end fixed connection of compression spring (15), the other end of compression spring (15) and the one end fixed connection who places cavity (16).

2. The light source luminous intensity regulation and control assembly for the fire emergency lamp as claimed in claim 1, wherein: the top of equipment main part (1), and be located two sets of department fixedly connected with handle (4) in the middle of emergent lamp shade (2), the lateral wall of equipment main part (1) has triangle plug (5) through wire electric connection.

3. The light source luminous intensity regulation and control assembly for the fire emergency lamp as claimed in claim 1, wherein: the preceding terminal surface of equipment main part (1) runs through and is provided with rectangular hole (6), mounting hole (7) have been seted up to the inside wall of rectangular hole (6), the quantity of mounting hole (7) has two sets ofly, and distributes respectively in the center department of the left and right sides lateral wall of rectangular hole (6), the inside of rectangular hole (6) is provided with dog (8), the external surface size of dog (8) and the internal diameter size phase-match of rectangular hole (6), the center department of the left and right sides lateral wall of dog (8) is fixedly connected with fixed column (9) respectively, the external surface size of fixed column (9) and the internal diameter size phase-match of mounting hole (7), the latter half of rectangular hole (6) is just to placing cavity (16).

4. The light source luminous intensity regulation and control assembly for the fire emergency lamp according to claim 2, characterized in that: the inside fixedly connected with battery (10) of equipment main part (1), the inside wall fixedly connected with treater (11) of equipment main part (1), treater (11) and battery (10) electric connection.

5. The light source luminous intensity regulation and control assembly for the fire emergency lamp according to claim 4, characterized in that: the utility model discloses a set up the cavity of placing, place cavity (16) and be the rectangle cavity that one end opening set up, the inside fixedly connected with light sense component (17) of placing cavity (16), place cavity (16) and be the ferromagnetism material, the quantity of telescopic link (14) has four groups, and respectively with place cavity (16) and keep away from open-ended one side four corners department one-to-one.

6. The light source luminous intensity regulation and control assembly for the fire emergency lamp according to claim 5, characterized in that: the triangular plug (5) is electrically connected with the electromagnet (13) through a lead, and the triangular plug (5) is electrically connected with an external circuit.

7. The light source luminous intensity regulation and control assembly for the fire emergency lamp according to claim 6, characterized in that: the processor (11) is electrically connected with the lighting bulb (3), and the processor (11) is electrically connected with the light sensation element (17).