Emergency evacuation lighting lamp

Abstract

The utility model relates to an emergency evacuation lighting lamp which comprises a shell, two sets of lighting lamps are oppositely arranged on the shell, a guide mechanism is arranged on the shell, and the guide mechanism is used for guiding the advancing direction; the guiding mechanism comprises a collecting lens arranged in the shell, a light source is arranged in the collecting lens, a guiding arrow is arranged on the shell, and the guiding arrow is located on the front face of the light source. Two ventilation nets are arranged on the shell in an embedded mode, the two ventilation nets are arranged on the two sides of the guiding arrow relative to the ventilation nets, and a plurality of air inlet fans are arranged on the side, away from the ventilation nets, of the shell. Clear light, clear guiding information and clear visual field can be provided for evacuees in emergency, the evacuees are helped to quickly and accurately find an emergency exit, and therefore the evacuation efficiency is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of emergency lights, in particular to an emergency evacuation lighting lamp. BACKGROUND

[0002] In the current field of public safety, emergency lighting lamps play a crucial role, especially in the event of fire or other emergencies, they provide the necessary lighting for personnel evacuation.

[0003] However, in actual application, especially in the environment with thick smoke, the common emergency lighting lamps are mainly designed to provide basic lighting function in emergency situations, helping people to see the surrounding environment in the dark. However, when a fire or other emergency occurs, the scene is often accompanied by a large amount of smoke, which greatly reduces the clarity of people's vision, so that even if the emergency lighting is turned on, people still have difficulty accurately determining the direction of travel.

[0004] In addition, the common emergency lighting lamps usually only have a single lighting function, lacking the necessary directional indication. In the process of emergency evacuation, clear directional indication is crucial to guide people to quickly and accurately find the safe exit. However, the existing emergency lighting lamps often ignore this point, resulting in that in emergency situations, people often need to spend more time and effort to find the correct evacuation path.

[0005] In view of the above problems, an emergency evacuation lighting lamp is designed. CONTENT OF THE INVENTION

[0006] The emergency evacuation lighting lamp provided by the embodiments of the present application solves the problem that the common emergency lighting lamps in the related art usually only have a single lighting function, lack the necessary directional indication, and result in that in emergency situations, people often need to spend more time and effort to find the correct evacuation path.

[0007] In a first aspect, an emergency evacuation lighting lamp is provided, comprising:

[0008] A housing, two groups of lighting lamps are oppositely arranged on the housing, a guide mechanism is arranged on the housing, and the guide mechanism is used for guiding the direction of travel;

[0009] The guide mechanism comprises a condenser arranged inside the housing, a light source is arranged inside the condenser, a pointing arrow is arranged on the housing, and the pointing arrow is located on the front of the light source;

[0010] The two ventilation nets are embedded on the shell, two sides of the guide arrows are arranged opposite to the ventilation nets, and a plurality of air inlet fans are arranged on the side of the shell away from the ventilation nets.

[0011] In some embodiments, the lighting lamp comprises a lamp holder arranged on the top of the lighting lamp, and a lamp cover is arranged on the lamp holder.

[0012] In some embodiments, a plurality of air outlet holes are arranged on the lamp cover, and a gas supply hole is arranged on the shell and communicates with the lamp cover.

[0013] In some embodiments, a through hole is arranged on the shell, and a glass mirror is filled in the through hole, and the guide arrow is arranged on the front surface of the glass mirror.

[0014] In some embodiments, the air inlet fan comprises a cylinder embedded in the shell, a fan is arranged in the cylinder, and a filter screen is arranged on the end of the cylinder away from the shell.

[0015] In some embodiments, a connecting piece is arranged on the side of the shell close to the air inlet fan, the connecting piece comprises a plurality of fixing rods, a mounting plate is arranged between the other ends of two adjacent fixing rods, and a threaded hole is arranged on the mounting plate.

[0016] In some embodiments, a storage battery is further arranged in the shell.

[0017] The emergency evacuation lighting lamp provided by the embodiments of the present application can provide clear light, clear guidance information and clear vision for evacuees in emergency situations through the integrated lighting, guidance and smoke dispersing functions, help them quickly and accurately find a safe exit, and thus improve the evacuation efficiency.

[0018] Through the combination of the condenser and the guide arrow, the evacuation direction can be clearly displayed even in smoke, the ventilation net and the air inlet fan can effectively dissipate heat, prevent overheating due to long-time work, ensure that the lamp can work stably and continuously in emergency situations, and disperse smoke through the airflow generated by the air inlet fan, thereby greatly reducing the risk in the evacuation process. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0020] Figure 1 The three-dimensional structure diagram provided by the embodiments of the present applicationFigure 1 ;

[0021] Figure 2 A three-dimensional structure provided for the embodiment of the present application Figure 2 ;

[0022] Figure 3 A three-dimensional structure provided for the embodiment of the present application Figure 3 ;

[0023] Figure 4 A rear view provided for the embodiment of the present application

[0024] Figure 5 A front view provided for the embodiment of the present application

[0025] In the figure: 1, shell; 2, lighting lamp; 21, lamp holder; 22, lamp; 23, protective cover; 231, exhaust hole; 3, guiding mechanism; 31, condenser; 32, light source; 33, pointing arrow; 4, ventilation net; 5, air inlet fan; 51, cylinder; 52, fan; 6, air inlet hole; 7, through hole; 8, connecting piece; 81, fixed rod; 82, mounting plate. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme of the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0027] The embodiments of the present application provide an emergency evacuation lighting lamp, which can solve the problem that the common emergency lighting lamp in the prior art usually only has a single lighting function and lacks necessary guiding indication, resulting in that people often need to spend more time and energy to find the correct evacuation path in an emergency.

[0028] Please refer to Figures 1-3 An emergency evacuation lighting lamp includes a shell 1, two groups of lighting lamps 2 are oppositely arranged on the shell 1, a guiding mechanism 3 is arranged on the shell 1, and the guiding mechanism 3 is used for guiding the direction of travel.

[0029] The guiding mechanism 3 includes a condenser 31 arranged inside the shell 1, a light source 32 is arranged inside the condenser 31, a pointing arrow 33 is arranged on the shell 1, and the pointing arrow 33 is located in front of the light source 32.

[0030] The housing 1 is embedded with two ventilation nets 4, and two guide arrows 33 are arranged on both sides of the ventilation nets 4. The side of the housing 1 away from the ventilation nets 4 is provided with several air inlet fans 5 for sending external air into the housing 1.

[0031] When an emergency occurs, such as a fire or power outage, the lighting system inside the lamp immediately starts. The two sets of lighting lamps 2 arranged oppositely on the housing 1 provide bright light, ensuring that the evacuation path is clearly visible.

[0032] The guide mechanism 3 uses a condenser 31 to focus the light emitted by the light source 32, forming a strong light beam. The light beam shines on the guide arrows 33 arranged on the housing 1, making the arrows clearly visible in the dark. The guide arrows 33 point to the safe exit or the predetermined evacuation direction, providing clear guidance information for evacuees.

[0033] To ensure that the lamp can maintain stable performance for a long time and effectively disperse the smoke in front, the housing 1 is embedded with two ventilation nets 4, which are located on both sides of the guide arrows 33, allowing air to circulate and helping to dissipate heat. At the same time, the side of the housing away from the ventilation nets 4 is provided with several air inlet fans 5. When the air inlet fans 5 work, not only do they send external fresh air into the housing, further promoting heat dissipation and preventing the lamp from overheating, but they also generate a certain airflow, blowing away the smoke in front of the emergency lamp, making it easier for evacuees to see the guide arrows and the surrounding environment, and thus more effectively finding the safe exit.

[0034] By integrating lighting, guidance, and smoke dispersion functions, clear light, clear guidance information, and clear vision can be provided for evacuees in emergency situations, helping them quickly and accurately find the safe exit, thereby improving evacuation efficiency.

[0035] Through the combination of the condenser 31 and the guide arrows 33, the evacuation direction can be clearly displayed even in smoke. Through the ventilation nets 4 and the air inlet fans 5, effective heat dissipation can be achieved to prevent overheating due to long-term work, ensuring that the lamp can work stably and continuously in emergency situations. The airflow generated by the air inlet fans 5 disperses the smoke, greatly reducing the risk during the evacuation process.

[0036] The overall design of the lamp is compact and reasonable, making it easy to carry, transport, install, and deploy in various places. This makes the lamp have a wide application prospect in the field of emergency evacuation.

[0037] As Figure 3 and Figure 4 , the lighting lamps 2 in the present embodiment include a lamp holder 21 arranged at the top of the lighting lamp 2, and a lamp 22 is arranged on the lamp holder 21. The lamp 22 is externally provided with a protective cover 23.

[0038] The top of the lighting lamp 2 is provided with a lamp holder 21, which not only supports the lamp 22, but also connects with the power supply or control circuit through internal electrical connection to ensure that the lamp can be normally lit.

[0039] The lamp 22 is the core component of the lighting lamp 2, which contains light-emitting elements such as LED beads and related driving circuits. When the power is turned on, the lamp 22 emits bright light to provide necessary lighting for evacuating personnel.

[0040] In order to protect the lamp 22 from external environment damage such as impact, dust or water vapor, a protective cover 23 is provided outside the lamp. The protective cover is usually made of solid and transparent materials such as tempered glass or transparent plastic, which can protect the lamp and ensure that the light can be smoothly transmitted.

[0041] As shown in Figure 5 Further, the protective cover 23 in the embodiment is provided with a plurality of air exhaust holes 231, and the shell 1 is provided with air supply holes 6 communicating with the protective cover 23.

[0042] When the air inlet fan 5 works, it inhales fresh air from the outside and sends it into the shell 1. The air flows inside the shell 1, passes through the hot area around the lamp 22 and absorbs heat. Then, the hot air is discharged through the air supply holes 6 and the air exhaust holes 231 on the protective cover 23, which helps to reduce the temperature of the lamp 22 and its surrounding components, ensuring that the lamp can maintain stable performance under long-term work.

[0043] In emergency situations such as fire, smoke may quickly accumulate in front of the emergency lamp, blocking the view. At this time, the air inlet fan 5 not only provides the air flow required for heat dissipation of the lamp, but also blows the smoke away from above the protective cover 23 through the generated air flow, which helps to keep the front side of the emergency lamp clear and makes it easier for evacuating personnel to see the guiding arrow and the surrounding environment.

[0044] Through reasonable design of the air exhaust holes 231 and the air supply holes 6, and use of the air flow generated by the air inlet fan 5, the emergency evacuation lighting lamp in the embodiment achieves efficient heat dissipation. This helps to prolong the service life of the lamp, reduce maintenance costs, and ensure that the lamp can work stably and continuously in emergency situations.

[0045] In emergency situations such as fire, the rapid accumulation of smoke may seriously hinder the vision of evacuating personnel. The lamp in the embodiment effectively blows the smoke away from the front side of the lamp through the air flow generated by the air inlet fan and the design of the air exhaust holes and air supply holes, keeping the vision clear and improving the evacuation efficiency and safety.

[0046] In one embodiment, as Figure 3As shown, the housing 1 is provided with a through hole 7, the through hole 7 is filled with a glass mirror, the guide arrow 33 is arranged on the front surface of the glass mirror.

[0047] Through the reflection of the glass mirror, the light emitted by the light source 32 is more fully utilized. This helps to reduce the waste of light and improve the overall lighting effect of the lamp. In the process of emergency evacuation, it means that the evacuees can see clear guide arrows at a farther distance, so as to find the safe exit faster.

[0048] In one embodiment, the air inlet fan 5 includes a cylinder 51 embedded in the housing 1, the cylinder 51 is provided with a fan 52 inside, and the cylinder 51 is provided with a filter screen away from the housing 1.

[0049] The cylinder 51 is the main part of the air inlet fan, and the fan 52 is arranged inside. When the fan 52 is started, it will produce strong suction to suck fresh air outside into the housing 1. The air flows inside the housing, passes through the heat area around the lamp 22, absorbs heat, and is discharged through the exhaust hole 231 of the protective cover 23 and the ventilation net 4.

[0050] The filter screen is arranged at the end of the cylinder 51 away from the housing 1, the main purpose is to prevent external dust, small particles or other sundries from being sucked into the housing together with the air. The filter screen can filter out these sundries, ensure that only clean air enters the housing, so as to protect the electronic components inside the lamp from damage.

[0051] Specifically, the housing 1 is provided with a connecting piece 8 near one side of the air inlet fan 5, the connecting piece 8 includes a plurality of fixed rods 81, and a mounting plate 82 is arranged between the other ends of two adjacent fixed rods 81, and a threaded hole is formed in the mounting plate 82.

[0052] The fixed rod 81 and the mounting plate 82 can firmly fix the housing, which is not easy to loosen or fall off.

[0053] The housing 1 in the embodiment is also provided with a storage battery.

[0054] The storage battery, as a key component of the emergency lighting system, its main function is to store electrical energy in normal state. In emergency situations, such as power failure or fire, the storage battery will quickly switch to the power supply of the lamp. At this time, the storage battery releases the stored electrical energy to ensure that the lamp can continue to work and provide necessary lighting and guidance for evacuees.

[0055] In addition, the housing 1 is also provided with:

[0056] Light source driver: the driver is used to drive the light source to normal lighting, to ensure that the light source can stably and continuously emit light.

[0057] Rectifier: In normal circumstances, the rectifier will charge the battery, even if the lighting is turned off after work, the rectifier is still working in the charging state, so that the battery is always in full combat readiness.

[0058] Inverter: When an emergency occurs, such as a sudden stop of the power supply, the inverter will automatically start the inverter circuit to convert the low-voltage power of the battery into high-voltage power to drive the light source to continue lighting.

[0059] Electrical components: including circuit boards, wires, switches, etc., used to connect and control various parts of the emergency light to ensure normal operation.

[0060] In the description of the present application, it should be noted that the terms "upper", "lower", etc. indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. Unless otherwise specified and limited, the terms "mounting", "connecting", "connecting" should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, and it can be the internal communication of two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0061] It should be noted that in the present application, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is any such actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or device. Without more limitations, the element defined by the sentence "including a…" does not exclude the presence of other identical elements in the process, method, article or device including the element.

[0062] The foregoing detailed description of the application has been presented for purposes of illustration and description. Various modifications and changes can be made to these embodiments without departing from the spirit and scope of the application. It is intended that the scope of the application should not be limited by the particular representative embodiments described above.

Claims

1. An emergency evacuation lighting fixture, characterized in that: include: A housing (1), two groups of lighting lamps (2) are arranged opposite to each other on the housing (1), and a guiding mechanism (3) is provided on the housing (1), and the guiding mechanism (3) is used to guide the direction of travel; The guiding mechanism (3) comprises a condenser (31) arranged inside the housing (1), a light source (32) being arranged inside the condenser (31), and a guiding arrow (33) being arranged on the housing (1), the guiding arrow (33) being located in front of the light source (32); Two ventilation nets (4) are embedded in the shell (1), and the two ventilation nets (4) are arranged on both sides of the guide arrow (33) relative to the ventilation nets (4). A plurality of air intake fans (5) are provided on the side of the shell (1) away from the ventilation nets (4), and the air intake fans (5) are used to send external air into the interior of the shell (1).

2. The emergency evacuation lighting fixture according to claim 1, characterized in that: The lighting lamp (2) comprises a lamp holder (21) arranged on the top of the lighting lamp (2); a lamp (22) is arranged on the lamp holder (21); and a protective cover (23) is arranged outside the lamp (22).

3. The emergency evacuation lighting fixture according to claim 2, characterized in that: The protective cover (23) is provided with a plurality of exhaust holes (231), and the housing (1) is provided with an air supply hole (6) connected to the protective cover (23).

4. The emergency evacuation lighting fixture according to claim 1, characterized in that: A through hole (7) is provided on the housing (1), the interior of the through hole (7) is filled with a glass mirror, and the guiding arrow (33) is arranged on the front of the glass mirror.

5. The emergency evacuation lighting fixture according to claim 1, characterized in that: The air intake fan (5) comprises a cylinder (51) embedded in the housing (1), a fan (52) is provided inside the cylinder (51), and a filter is provided at one end of the cylinder (51) away from the housing (1).

6. The emergency evacuation lighting fixture according to claim 1, characterized in that: A connecting member (8) is provided on one side of the housing (1) close to the air intake fan (5), and the connecting member (8) includes a plurality of fixing rods (81). A mounting plate (82) is provided between the other ends of two adjacent fixing rods (81), and a threaded hole is provided on the mounting plate (82).

7. The emergency evacuation lighting fixture according to claim 1, characterized in that: A storage battery is also provided inside the housing (1).

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