CN115264417B - Emergency lamp capable of adjusting light based on Internet of things - Google Patents

Description

Dimmable emergency lights based on the Internet of Things

technical field

The invention relates to the technical field of lighting equipment, in particular to an emergency light that can be dimmed based on the Internet of Things.

Background technique

Emergency lighting fixtures refer to lighting equipment suitable for various occasions such as engineering emergency repairs, night survey and disaster relief.

On the one hand, the brightness of the traditional emergency lighting can only be adjusted through the adjusting knob arranged on the lamp body. It is very necessary to adjust the brightness of emergency lights, so as to save electricity to the greatest extent and reduce unnecessary waste. And when the emergency lighting lamp is at a higher place, the staff needs to adjust the brightness of the lighting lamp by climbing up, which will bring great inconvenience. Therefore, how to remotely control the emergency lighting to realize the brightness adjustment of the emergency lighting is a technical problem that needs to be solved.

On the other hand, it is difficult to adjust the irradiation angle of traditional emergency lighting. In order to make the irradiation angle of the emergency lighting lamp adjustable, an adjustable bracket is provided outside the lamp housing in the prior art, but the adjustable bracket in the prior art is not very reliable during use. Therefore, how to set up a kind of special support that cooperates with emergency lighting lamp to improve the reliability of use is also a technical problem that needs to be solved.

Contents of the invention

The purpose of the present invention is to overcome the deficiencies in the prior art and provide an emergency light that can be dimmed based on the Internet of Things. On the basis of remote control of the brightness of the light, by setting an auxiliary support with high reliability The component is used to adjust the irradiation angle of the lighting lamp.

The purpose of the present invention is achieved through the following technical solutions:

An emergency light that can be dimmed based on the Internet of Things, including: a lamp body, a lampshade, an LED wick, and a heat dissipation component. The heat dissipation component is arranged on the lamp body, and the LED wick is attached to the heat dissipation component. The lampshade cover is arranged on the LED wick;

An auxiliary supporting part is provided on the lamp body, and the auxiliary supporting part is rotatably arranged on the lamp body;

The auxiliary supporting part includes: a first fixing seat, a second fixing seat, a support fork and an adjustable limit assembly, the first fixing seat and the second fixing seat are installed on the lamp body, so The support fork is provided with a first fork arm and a second fork arm, the first fork arm is rotated on the first fixed seat by a torsion spring, and the second fork arm is passed through the adjustable limit assembly set on the second fixed seat;

The adjustable limit assembly includes: a sliding shaft, a reset elastic member, an end cover, a friction plate and a one-way limit plate, the sliding shaft is slidably arranged on the second fixing seat, and the end cover Located at one end of the sliding shaft, the reset elastic member provides elastic force for the sliding shaft, the friction disc and the one-way limiting disc are fixed on the sliding shaft, and the first The two fork arms are rotatably connected to the sliding shaft, the second fork arm is located between the friction disc and the one-way limiting disc, and the second fork arm is provided with a One-way staples with disc fit;

The dimmable emergency light based on the Internet of Things also includes a controller; the controller includes a main control chip, and a power module, a communication module, and a dimming control module electrically connected to the main control chip; wherein, the The dimming control module is used to control the brightness of the LED wick.

In one of the embodiments, the heat dissipation component includes: a protective cover, a fin radiator and a cooling fan, the protective cover is a hollow structure with two ends open, the protective cover is connected to the lamp body and the lampshade, The insert fin radiator and the cooling fan are housed in the protective cover, and the side wall of the protective cover is provided with cooling through holes.

In one of the embodiments, the finned heat sink includes a flat plate part and a finned part integrally formed with the flat plate part, the LED wick is attached to the flat plate part, and the cooling fan is attached to the flat plate part. Insert part.

In one of the embodiments, the insert part is provided with a plurality of cooling fins, there is a gap between two adjacent cooling fins, the two ends of the cooling fins point to the heat dissipation through holes, and the The heat dissipation fan blows air towards the direction of the inserting piece.

In one embodiment, the inner wall of the protective cover is provided with a positioning slot and a blocking sheet, the cooling fan is held in the positioning slot, and the cooling fan is held against the blocking sheet.

In one of the embodiments, the sliding shaft passes through the second fixing seat, the second fixing seat is provided with an anti-rotation limiting pin, and the sliding shaft is provided with an anti-rotation limiting screw. The guiding and limiting slots for bit nails.

In one embodiment, the end cover is screwed to the sliding shaft, the return elastic member is a spring structure, the return elastic member is sleeved on the sliding shaft, and the return elastic member One end is butted against the second fixing seat, and the other end is butted against the end cover; the end of the sliding shaft is provided with an anti-off block.

In one of the embodiments, the second fixing base is provided with a friction disc avoidance groove and a limit disc avoidance groove, the friction disc avoidance groove is opposite to the limit disc avoidance groove, and the friction disc accommodates or The one-way limiting disc is accommodated or separated from the avoiding groove of the friction disc.

In one of the embodiments, a revolving shaft is provided on the first fixed seat, the revolving shaft passes through the first fork arm and the first fixed seat, and stoppers are provided at both ends of the revolving shaft , the blocking piece is resisted on the first fixing seat.

The dimmable emergency light based on the Internet of Things of the present invention can simultaneously take into account the two aspects of heat dissipation and dust prevention, can effectively prevent dust particles from damaging electronic components, and can achieve rapid heat dissipation to improve the service life of the emergency light. It is also possible to remotely realize the adjustment of the light brightness through the Internet of Things, and the adjustment of the light irradiation angle can also be realized.

Description of drawings

In order to illustrate the technical solutions of the embodiments of the present invention more clearly, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention, and thus It should be regarded as a limitation on the scope, and those skilled in the art can also obtain other related drawings based on these drawings without creative work.

Fig. 1 is the structural schematic diagram of the emergency light that realizes dimming based on the Internet of Things of the present invention;

Fig. 2 is a partial schematic diagram of the dimmable emergency light based on the Internet of Things shown in Fig. 1;

Fig. 3 is a module connection diagram of the controller of the dimmable emergency light based on the Internet of Things shown in Fig. 1;

Fig. 4 is the schematic diagram that realizes dimmable emergency light based on Internet of Things of the present invention and mobile phone through Internet of Things;

FIG. 5 is a schematic structural diagram of the heat dissipation component shown in FIG. 1;

FIG. 6 is an exploded schematic diagram of the heat dissipation component shown in FIG. 2;

Fig. 7 is a cross-sectional view of the protective cover shown in Fig. 6;

Fig. 8 is a schematic structural diagram of the auxiliary support component shown in Fig. 1;

Fig. 9 is an exploded schematic diagram of the auxiliary support component shown in Fig. 8;

Figure 10 is a schematic diagram (1) of the auxiliary support component in use;

Figure 11 is a schematic diagram (2) of the auxiliary support component in use;

Fig. 12 is a schematic diagram of a partial structure of the auxiliary support component shown in Fig. 9;

Fig. 13 is a partial cross-sectional view of the auxiliary support member in the initial state;

Figure 14 is a partial sectional view of the auxiliary support member during use.

detailed description

In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of illustration only and are not intended to represent the only embodiments.

Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of the invention. The terminology used herein in the description of the present invention is only for the purpose of describing specific embodiments, and is not intended to limit the present invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The present invention provides an emergency light 10 that can be dimmed based on the Internet of Things, as shown in Figure 1 and Figure 2, it includes: a lamp body 100, a lampshade 200, an LED wick 300, and a heat dissipation component 400, and the heat dissipation component 400 is arranged on the lamp On the main body 100 , the LED wick 300 is attached to the heat dissipation component 400 , and the lampshade 200 is covered on the LED wick 300 .

As shown in Figure 3, the emergency light 10 that realizes dimming based on the Internet of Things of the present invention also includes a controller; the controller includes a main control chip 21, and a power module 22 electrically connected to the main control chip 21, a communication module 23, Dimming control module 24. Wherein, the dimming control module 24 is used for controlling the brightness of the LED wick 300 . The power module 22 supplies power to the LED wick 300 through the main control chip 21 . The communication module 23 is used for sending and receiving wireless signals, and the communication module 23 is connected with an external control device 30 (such as a mobile phone) through the Internet of Things (as shown in FIG. 4 ). The communication module 23 receives the control signal sent by the external control device 30 , and transmits the control signal to the dimming control module 24 through the main control chip 21 , so as to control the brightness of the LED wick 300 .

It should be noted that the present invention particularly uses the Internet of Things to realize the signal connection between the emergency light and the mobile phone. This is considering that at the current stage, the mobile phone is almost a necessary and portable communication tool for everyone, and the network has a wide coverage. It is very convenient to adjust the brightness of the emergency lights with a mobile phone. However, the traditional remote control is used to realize the brightness of emergency lights, and the loss rate of the remote control will be higher, which cannot well meet the needs of the times.

Wherein, as shown in FIG. 5 and FIG. 6, the heat dissipation component 400 includes: a protective cover 410, a fin radiator 420, and a cooling fan 430. The protective cover 410 is a hollow structure with openings at both ends, and the protective cover 410 is connected to the lamp body 100 and the lampshade. 200 , the fin radiator 420 and the cooling fan 430 are housed in the protective cover 410 , and the sidewall of the protective cover 410 is provided with a cooling through hole 411 .

In this embodiment, the finned heat sink 420 includes a flat plate portion 421 and a finned portion 422 integrally formed with the flat portion 421 , the LED wick 300 is attached to the flat portion, and the cooling fan 430 is attached to the inserted portion 422 . Preferably, the insert part 422 is provided with a plurality of cooling fins 423, there is a gap between two adjacent cooling fins 423, and the two ends of the cooling fins 423 point to the cooling through holes 411, that is, the gap formed by the cooling fins 423 can communicate with the protective The heat dissipation through holes 411 on both sides of the outer cover 410 , and the heat dissipation fan 430 blows air toward the inserting portion 422 .

When in use, assemble the heat dissipation part 400 according to the regulations, start the LED wick 300, and the LED wick 300 starts to emit light and generate heat. The heat on the fin radiator 420 will be further transferred to the fins 423 of the fin portion 422. Because there is a gap, each fin 423 can fully contact with the air, that is, it has a larger contact area with the air, thereby Can quickly dissipate heat into the air. And because the heat dissipation fan 430 blows air towards the direction of the insert part 422, the air velocity in the gap between the heat dissipation fins 423 is accelerated, so that the heat exchange speed between the heat dissipation fins 423 and the air is accelerated, and the heated air will be blown to Both ends of the gap are opened and discharged from the heat dissipation through hole 411 , thereby achieving better heat dissipation.

It should be noted that the heat dissipation component 400 of the present invention achieves better heat dissipation effect while also achieving dustproofing, which is mainly achieved through the following two aspects: On the one hand, the position of the heat dissipation through hole 411 corresponds to the position of the fin radiator 420 Even if the external dust particles enter the heat dissipation through hole 411, they will be blocked by the flat plate 421 and cannot contact the LED wick 300; Blow to the openings at both ends of the gap and discharge from the heat dissipation through hole 411 , that is, the air flows from the inside to the outside at the heat dissipation through hole 411 , which can effectively prevent external dust particles from entering the heat dissipation through hole 411 .

In this embodiment, as shown in FIG. 7 , the inner wall of the protective cover 410 is provided with a positioning slot 412 and a blocking piece 413 , the cooling fan 430 is held in the positioning slot 412 , and the cooling fan 430 is held against the blocking piece 413 . During installation, first install the cooling fan 430 from the opening at one end of the protective cover 410, and push the edge of the cooling fan 430 into the positioning slot 412, then put the insert radiator 420 into the protective cover 410, at this time One side of the cooling fan 430 is supported by the blocking sheet 413, and the other side of the cooling fan 430 is supported by the insert radiator 420, so that the cooling fan 430 will not be separated from the protective cover 410.

Furthermore, in the actual use process, it is found that the emergency light is often placed aside during emergency rescue, and sometimes when the direction of the emergency light is required to be tilted, bricks and other items will be placed under the emergency light, but this kind of The method is time-consuming and inconvenient, which will delay the rescue time. For this reason, the dimmable emergency light 10 based on the Internet of Things of the present invention is also equipped with corresponding components for the convenience of erecting or hanging the emergency light, as follows.

In this embodiment, as shown in FIG. 1 , an auxiliary support member 500 is provided on the lamp body 100 , and the auxiliary support member 500 is rotatably provided on the lamp body 100 . As shown in Figure 8 and Figure 9, the auxiliary support member 500 includes: a first fixed seat 510, a second fixed seat 520, a support fork 530 and an adjustable limit assembly 540, the first fixed seat 510 and the second fixed seat 520 is installed on the lamp body 100, the support fork 530 is provided with a first fork 531 and a second fork 532, the first fork 531 is rotated on the first fixed base 510 by a torsion spring (not shown), the second The two-fork arm 532 is disposed on the second fixing seat 520 through an adjustable limiting component 540 .

When not in use, the support fork 530 is attached to the outer wall of the lamp body 100; when in use, the staff will push the support fork 530 aside and adjust it to a suitable position, so that the support fork 530 can be used to Erection of the dimmable emergency light 10 based on the Internet of Things to a suitable position (as shown in FIG. 10 ), and by adjusting the angle of the support fork 530, the illumination of the dimmable emergency light 10 based on the Internet of Things can be changed. direction. Certainly, the supporting fork 530 can also be used for hanging the emergency light (as shown in FIG. 11 ) in addition to assisting in erecting the emergency light.

Furthermore, the present invention also improves the auxiliary support component 500 in more detail, and the specific structure of the adjustable limit assembly 540 will be described below first.

In this embodiment, as shown in Figure 12, the adjustable limit assembly 540 includes: a sliding shaft 541, a reset elastic member 542, an end cover 543, a friction disc 544 and a one-way limit disc 545, the sliding shaft 541 Slidingly arranged on the second fixing seat 520, the end cover 543 is arranged on one end of the sliding shaft 541, the reset elastic member 542 provides elastic force for the sliding shaft 541, the friction disc 544 and the one-way limit disc 545 are fixed on the sliding shaft On the rod 541, the second fork arm 532 is rotationally connected with the sliding shaft rod 541, the second fork arm 532 is located between the friction disc 544 and the one-way limiting disc 545, and the second fork arm 532 is provided with the one-way limiting disc 545 with a one-way staple 532a (as shown in FIG. 9 ). Wherein, the cooperation of the one-way clip 532a and the one-way limiting plate 545 can realize the one-way rotation of the supporting fork 530, that is, the one-way limiting plate 545 is used to limit the one-way movement of the supporting fork 530, and the function of the friction plate 544 is to To prevent the supporting fork 530 from being reset too fast and causing the staff to be pinched, the specific working principle will be described below.

Preferably, as shown in FIG. 12 , the sliding shaft 541 passes through the second fixing seat 520 , the second fixing seat 520 is provided with an anti-rotation limiting nail 521 , and the sliding shaft 541 is provided with an anti-rotation limiting nail 521 Cooperating guiding and limiting groove 541a. The anti-rotation limiting nail 521 is limited in the guiding and limiting groove 541 a, so that the sliding shaft 541 can only slide in the axial direction, but cannot rotate relative to the second fixing seat 520 .

Preferably, as shown in FIG. 12 , the end cap 543 is threadedly connected to the sliding shaft 541, the return elastic member 542 is a spring structure, the return elastic member 542 is sleeved on the sliding shaft, and one end of the return elastic member 542 is held against the first The other end of the two fixing bases 520 is against the end cover 543 . Moreover, the end of the sliding shaft 541 is provided with an anti-off block 541b, and the anti-off block 541b is located between the second fixing seat 520 and the outer wall of the lamp body 100, which is used to limit the sliding range of the sliding shaft 541, preventing The sliding shaft 541 is separated from the second fixing base 520 .

In this embodiment, the second fixed seat 520 is provided with a friction disc avoidance groove 522 (as shown in Figure 14) and a limit disc avoidance groove 523 (as shown in Figure 13), and the friction disc avoidance groove 522 and the limit disc The escape groove 523 is oppositely disposed, the friction disc 544 is accommodated or disengaged in the friction disc escape groove 522 , and the one-way limiting disc 545 is accommodated or disengaged in the limit disc escape groove 523 . In the initial state, the friction disc 544 is accommodated in the friction disc avoidance groove 522, and the one-way limiting disc 545 breaks away from the limit disc avoidance groove 523 and is pressed on the second fork arm 532; when the sliding shaft 541 is pressed, the friction The disk 544 breaks away from the friction disk avoidance groove 522 and presses the second fork arm 532 , while the one-way limiting disk 545 is accommodated in the limit disk avoidance groove 523 .

Preferably, as shown in FIG. 9 , the first fixing base 510 is provided with a revolving shaft 511 , and the revolving shaft 511 passes through the first fork arm 531 and the first fixing base 510 , and the two ends of the revolving shaft 511 are provided with blocking pieces 512 , The blocking piece 512 is against the first fixing base 510 . The first fork arm 531 is rotated on the first fixed seat 510 around the axis of the rotating shaft 511, and there is a torsion spring (not shown) between the first fork arm 531 and the first fixed seat 510, and the torsion spring is the first fixed seat 510. A fork 531 (the support fork 530 provides elastic force for reset).

Next, the working principle of the auxiliary support member 500 will be described in combination with the above structure:

In the initial state, the support fork 530 is attached to the outer wall of the lamp body 100; the sliding shaft 541 is not subjected to external force, as shown in FIG. In the slot 522, the one-way limiting disc 545 breaks away from the limiting disc avoiding slot 523 and is pressed against the second fork arm 532, and the one-way limiting disc 545 is in contact with the one-way staple 532a. Then, the staff moves the support fork 530 to rotate away from the lamp body 100 , and the rotation direction is exactly the same as that of the one-way staple 532 a, that is, the support fork 530 can be moved smoothly. As the support fork 530 rotates, the torsion spring at the first fixed seat 510 begins to accumulate elastic force. After the support fork 530 is turned to a suitable position, the staff removes the external force, and the torsion spring provides a tendency for the support fork 530 to reset . But at this time, the one-way limiting disc 545 is in contact with the one-way staple 532a and held, and the sliding shaft 541 where the one-way limiting disc 545 is located cannot rotate, so the supporting fork 530 cannot be rotated and reset, and the supporting fork The shelf 530 remains in the current position;

When it is necessary to reset the support fork 530, the staff presses the sliding shaft 541 or the end cover 543, and the sliding shaft 541 is forced to slide. As shown in FIG. The slot 522 is pressed against the second fork arm 532 , and the one-way limiting disc 545 is accommodated in the limiting disc avoiding slot 523 . At this time, the one-way limiting plate 545 and the one-way clip 532a are no longer clamped, and under the action of the torsion spring, the supporting fork 530 begins to deflect in the opposite direction and reset; however, since the friction plate 544 is pressed against the second fork On the arm 532, when the supporting fork 530 is reset, it needs to overcome the friction force generated by the friction disc 544, so that the reset speed of the supporting fork 530 is slowed down. After the reset, the support fork 530 fits on the outer wall of the lamp body 100, the staff removes the external force, the sliding shaft 541 slides again under the action of the reset elastic member 542, and the one-way limit plate 545 is again supported by the second fork 532, so that the support fork 530 can only move in one direction.

It can be seen that through the cooperation between the adjustable limit assembly 540 and the support fork 530 , the support fork 530 can only rotate in one direction in the initial state, and the reset speed of the support fork 530 can be slowed down. The one-way rotation in the initial state makes the supporting fork 530 difficult to be stowed after being pulled apart, thereby ensuring that the supporting fork 530 supports the emergency light sufficiently stably, and improves the reliability of use. Slowing down the reset speed of the support fork 530 can prevent the support fork 530 from colliding violently with the lamp body 100 due to too fast a speed, and can also prevent the support fork 530 from being reset too fast and pinching the hands of the staff, thereby improving the reliability of use. .

It should be noted that the adjustable limit assembly 540 can make the support fork 530 stay at any position, especially in the reset process, if the staff suddenly removes the external force, the one-way limit plate 545 will immediately contact the second fork. The arm 532 is locked in contact, so that the supporting fork 530 cannot be reset further. That is to say, when the staff wants to reduce the angle between the support fork 530 and the lamp body 100, the staff presses the sliding shaft 541, and the support fork 530 starts to reset, and due to the restriction of the friction disc 544, the support The reset speed of the fork frame 530 is slow. When the supporting fork frame 530 moves to a suitable position, the staff removes the external force, and the one-way limiting plate 545 contacts the second fork arm 532 again, and the fork frame is supported by the one-way limiting plate 545. The 530 cannot continue to reset, it can only remain at the current position.

It should be emphasized that, in the initial state, as shown in FIG. 13 , since the reset elastic member 542 always has a tendency to push the sliding shaft 541, the one-way limiting disc 545 can be held against the second fork arm 532. When the second fork arm 532 is toggled, the inclined pair on the one-way clip 532a pushes the one-way limiting disc 545, thereby overcoming the elastic force of the reset elastic member 542, so that the one-way limiting disc 545 can be slightly offset and Provide avoidance space. And when the second fork arm 532 wants to reset under the action of the torsion spring, the one-way limiting disc 545 is held against the second fork arm 532, and the one-way clamping nail 532a and the one-way limiting disc 545 are in planar contact. Therefore, the one-way staple 532a cannot provide a force component to push the one-way limiting disc 545 away, so the one-way limiting disc 545 cannot provide an escape space. Therefore, only when the staff presses the sliding shaft 541 so that the one-way limiting disk 545 is separated from the second fork arm 532 , the supporting fork 530 can be reset. At the same time, when the staff presses the sliding shaft 541 , the friction disc 544 will also be pressed against the second fork arm 532 (as shown in FIG. 14 ), thereby slowing down the reset speed of the supporting fork 530 .

To sum up, the dimmable emergency light 10 based on the Internet of Things of the present invention can take into account both heat dissipation and dust prevention, can effectively prevent dust particles from damaging electronic components, and can achieve rapid heat dissipation to improve The service life of the emergency light can also be adjusted remotely through the Internet of Things, and the adjustment of the light irradiation angle can also be realized.

The above-mentioned embodiments only express several implementation modes of the present invention, and the descriptions thereof are relatively specific and detailed, but should not be construed as limiting the patent scope of the invention. It should be pointed out that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent for the present invention should be based on the appended claims.

Claims (8)

1. The utility model provides an emergency light that can adjust luminance based on thing networking is realized, its characterized in that includes: the LED lamp comprises a lamp body, a lampshade, an LED lamp wick and a heat dissipation part, wherein the heat dissipation part is arranged on the lamp body, the LED lamp wick is attached to the heat dissipation part, and the lamp cover is arranged on the LED lamp wick;

the lamp body is provided with an auxiliary supporting part, and the auxiliary supporting part is rotatably arranged on the lamp body;

the auxiliary support member includes: the lamp body is provided with a first fixed seat, a second fixed seat, a supporting fork and an adjustable limiting assembly, wherein the first fixed seat and the second fixed seat are installed on the lamp body;

spacing subassembly of adjustable includes: the sliding shaft rod is arranged on the second fixing seat in a sliding mode, the end cover is arranged at one end of the sliding shaft rod, the resetting elastic piece provides elastic force for the sliding shaft rod, the friction disc and the one-way limiting disc are fixedly arranged on the sliding shaft rod, the second fork arm is rotatably connected with the sliding shaft rod and is located between the friction disc and the one-way limiting disc, and the second fork arm is provided with one-way clamping nails matched with the one-way limiting disc; the sliding shaft rod penetrates through the second fixing seat, an anti-rotation limiting nail is arranged on the second fixing seat, and a guide limiting groove matched with the anti-rotation limiting nail is formed in the sliding shaft rod; the tail end of the sliding shaft rod is provided with an anti-falling baffle plate;

the emergency lamp capable of realizing dimmable based on the Internet of things further comprises a controller; the controller comprises a main control chip, and a power module, a communication module and a dimming control module which are electrically connected with the main control chip; the dimming control module is used for controlling the brightness of the LED lamp wick.

2. The internet of things-based dimmable emergency lamp of claim 1, wherein the heat dissipating component comprises: the lamp comprises a protective outer cover, an insert radiator and a radiating fan, wherein the protective outer cover is of a hollow structure with two ends open, the protective outer cover is connected with the lamp body and the lamp shade, the insert radiator and the radiating fan are contained in the protective outer cover, and radiating through holes are formed in the side wall of the protective outer cover.

3. The emergency lamp capable of adjusting the light based on the internet of things of claim 2, wherein the inserting sheet radiator comprises a flat plate part and an inserting sheet part integrally formed with the flat plate part, the LED lamp wick is attached to the flat plate part, and the heat dissipation fan is attached to the inserting sheet part.

4. The emergency lamp capable of adjusting light based on the internet of things as claimed in claim 3, wherein a plurality of heat dissipation fins are arranged on the insertion piece portion, a gap exists between every two adjacent heat dissipation fins, two ends of each heat dissipation fin point to the heat dissipation through hole, and the heat dissipation fan blows towards the insertion piece portion.

5. The emergency lamp capable of adjusting light based on the internet of things of claim 2, wherein a positioning slot and a blocking piece are arranged on the inner wall of the protective outer cover, the cooling fan is clamped in the positioning slot, and the cooling fan abuts against the blocking piece.

6. The emergency lamp capable of realizing dimmable based on the internet of things of claim 1, wherein the end cap is in threaded connection with the sliding shaft rod, the resetting elastic member is of a spring structure and is sleeved on the sliding shaft rod, one end of the resetting elastic member abuts against the second fixing seat, and the other end of the resetting elastic member abuts against the end cap.

7. The emergency lamp capable of adjusting light based on the internet of things as claimed in claim 1, wherein a friction disc avoiding groove and a limiting disc avoiding groove are formed in the second fixing base, the friction disc avoiding groove and the limiting disc avoiding groove are oppositely arranged, the friction disc is received or separated from the friction disc avoiding groove, and the one-way limiting disc is received or separated from the limiting disc avoiding groove.

8. The emergency lamp capable of adjusting light based on the internet of things of claim 1, wherein a rotating shaft is arranged on the first fixing seat, the rotating shaft penetrates through the first fork arm and the first fixing seat, and blocking pieces are arranged at two ends of the rotating shaft and abut against the first fixing seat.

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