Emergency lamp

Abstract

The utility model provides an emergency lamp. The emergency lamp comprises a shell; the light source assembly is rotatably mounted on the shell; the communication assembly is arranged on the outer side of the shell, and the communication assembly can be in wireless communication with a mobile communication terminal. In the embodiment of the invention, the emergency lamp is provided with the communication assembly, and the communication assembly can be in wireless communication with the mobile communication terminal, so that a worker can obtain the specific state information of the emergency lamp from the mobile communication terminal and send different detection instructions to the emergency lamp to complete the detection of the emergency lamp. In this way, climbing operation can be omitted, and a worker does not need to climb a certain height to detect the emergency lamp. The efficiency can be improved, and potential safety hazards caused by climbing operation can be eliminated.

Description

Technical Field

[0001] The present application relates to the field of lighting technology, and in particular to an emergency lighting fixture. Background Art

[0002] Emergency lighting equipment, such as emergency lamps, is commonly installed in shopping malls, buildings, factories, warehouses, and substations. However, existing emergency lamps are typically wall-mounted, at a considerable height from the ground. Traditionally, these fixtures require workers to use climbing tools to inspect each fixture individually for annual and monthly inspections, as well as for fault detection. This is inconvenient, poses a safety hazard of falls, and wastes time and resources. Utility Model Content

[0003] In order to solve the above problems, the technical solutions adopted in the embodiments of the present application are as follows:

[0004] An emergency lighting fixture comprises: a shell; a light source assembly rotatably mounted on the shell; and a communication assembly disposed outside the shell, wherein the communication assembly can communicate wirelessly with a mobile communication terminal.

[0005] The above-mentioned emergency lamp is provided with a communication component, which can realize wireless communication with the mobile communication terminal, making it convenient for staff to observe the operating status of the lamp and complete various inspections of the lamp while standing on the ground. There is no need to use climbing tools for high-altitude operations, which improves work efficiency and eliminates the risk of personnel falling caused by high-altitude operations; and, since the light source component is rotatable, the emergency lamp can receive rotation instructions through the communication component to rotate the light source component, adjust the illumination angle, and achieve the best illumination effect.

[0006] As an optional implementation, in an embodiment of the present application, the communication component includes a Bluetooth component.

[0007] As an optional implementation, in an embodiment of the present application, the light source assembly includes: a lamp holder shell, which is rotatably mounted on the housing; and a light source board, which is mounted in the lamp holder shell.

[0008] As an optional implementation, in the embodiment of the present application, the light source assembly further includes: a light-transmitting cover, which is mounted on the lamp holder shell and covers the light source board.

[0009] As an optional implementation, in the embodiment of the present application, the rotation range of the light source assembly is 0° to 45°.

[0010] As an optional implementation, in the embodiment of the present application, the emergency lighting fixture further includes a status indicator light, and the status indicator light includes indicator lights of at least three colors to correspondingly indicate the three states of the emergency lighting fixture.

[0011] As an optional implementation, in an embodiment of the present application, the emergency lighting fixture also includes a battery pack and an emergency circuit board; the emergency circuit board is connected to an external power supply, the battery pack and the light source assembly. When the external power supply is cut off, the emergency circuit board switches the working state so that the battery pack is connected to the light source assembly; wherein, the battery pack is used to power the emergency lighting fixture when there is no external power supply.

[0012] As an optional implementation, in an embodiment of the present application, the emergency lighting fixture further includes an overcharge protection circuit and an over-discharge protection circuit; the overcharge protection circuit and the over-discharge protection circuit are both electrically connected to the battery pack.

[0013] As an optional implementation, in an embodiment of the present application, the emergency lighting fixture further includes a back cover and mounting feet; wherein the back cover is installed in conjunction with the shell and is fixed to the wall via the mounting feet.

[0014] As an optional implementation, in the embodiment of the present application, the emergency lighting fixture is a fire emergency lighting fixture.

[0015] In order to make the above-mentioned objects, features and advantages of the present application more obvious and easy to understand, preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 This is a schematic diagram of the structure of an emergency lighting fixture provided in one embodiment of the present application.

[0018] Figure 2 This is a schematic structural diagram of an emergency lighting fixture provided in another embodiment of the present application.

[0019] Figure 3 This is an exploded view of an emergency lighting fixture provided in one embodiment of the present application.

[0020] In the figure: 10 - housing; 20 - light source assembly; 21 - lamp holder shell; 22 - light source board; 23 - light-transmitting cover; 30 - communication assembly; 40 - status indicator light; 50 - emergency circuit board; 60 - battery pack; 70 - back cover; 80 - mounting foot. DETAILED DESCRIPTION

[0021] To make the objectives, technical solutions, and advantages of the embodiments of the present application more clear, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Generally, the components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations.

[0022] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application for protection, but merely represents selected embodiments of the present application. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments in the present application without creative work are within the scope of protection of the present application.

[0023] It should be noted that similar reference numerals and letters represent similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings. At the same time, in the description of this application, the terms "first", "second", etc. are only used to distinguish the description and should not be understood as indicating or implying relative importance.

[0024] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0025] It should also be noted that, in the description of this application, unless otherwise expressly specified or limited, the terms "disposed" and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, or electrical connections; direct connections, indirect connections through an intermediate medium, or internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this application based on the specific circumstances.

[0026] The following describes some embodiments of the present application in detail with reference to the accompanying drawings. In the absence of conflict, the following embodiments and features therein may be combined with each other.

[0027] As described in the background technology, emergency lamps installed on the wall are at a certain height from the ground. The traditional inspection method is that staff use climbing tools to inspect the emergency lamps one by one to complete regular annual inspections, monthly inspections and fault detection. The inspection is very inconvenient and has a safety hazard of falling, and the inspection efficiency is low. How to improve the inspection efficiency and eliminate the safety hazards in the inspection process is a problem that needs to be solved urgently.

[0028] In order to solve the above problems, the present application provides an emergency lighting device. The emergency lighting device provided by the present application is described below as an example:

[0029] As an optional implementation, see Figure 1 The present application discloses an emergency lighting fixture, comprising: a shell 10; a light source assembly 20, the light source assembly 20 being rotatably mounted on the shell 10; and a communication assembly 30, disposed on the outside of the shell 10, wherein the communication assembly 30 is capable of wirelessly communicating with a mobile communication terminal.

[0030] In this embodiment, the emergency lighting fixture includes a communication component 30 capable of wirelessly communicating with a mobile communication terminal. This allows personnel to obtain specific status information about the emergency lighting fixture from the mobile communication terminal and send various testing instructions to the emergency lighting fixture to complete the testing. This eliminates the need for personnel to climb to a certain height to test the emergency lighting fixture. This improves efficiency while eliminating the safety hazards associated with height-based work.

[0031] For example, the housing 10 is die-casted with high-quality aluminum alloy, which has high strength; the surface is treated with high-voltage electrostatic powder spraying, which is corrosion-resistant.

[0032] As an optional implementation, the communication component 30 may include a Bluetooth component. The mobile communication terminal may be a mobile phone, tablet computer, or laptop computer. For example, most mobile phones currently on the market have Bluetooth functionality. Through Bluetooth connectivity, workers can use their mobile phones to establish a connection with the emergency lighting fixtures, thereby receiving data or sending detection commands, conveniently and quickly.

[0033] like Figure 1 As shown, in order to improve signal strength and prevent the housing 10 from interfering with signal transmission, the Bluetooth component is installed on the outer wall of the housing 10.

[0034] As an optional implementation, the light source assembly 20 includes: a lamp holder shell 21 rotatably mounted on the housing 10 ; and a light source board 22 mounted in the lamp holder shell 21 .

[0035] See also Figure 1The lamp housing 21 is rotatably mounted on the housing 10, and the light source board 22 is mounted in the lamp housing 21. When the light source illumination angle needs to be adjusted, the lamp housing 21 can be rotated. Specifically, a rotary motor can be used to drive the rotation of the lamp housing 21.

[0036] In some embodiments, the lamp cap housing 21 can rotate within a range of 0° to 45°, such as 45°, 30°, or 15°. The angle between the lamp cap housing 21 and the surface of the housing 10 is the rotation angle of the lamp cap housing 21. When the rotation angle is 0°, the lamp cap housing 21 is parallel to the surface of the housing 10, i.e., the lamp cap housing 21 is in contact with the surface of the housing 10. Figure 2 It is a structural diagram of the emergency lighting when the rotation angle is 0°.

[0037] Optionally, in other embodiments, the lamp holder housing 21 may have a larger rotation range, such as 0° to 90°. For example, the lamp holder housing 21 may be rotated 60°, 70°, 80°, or 90°. When the lamp holder housing 21 is rotated 90°, the lamp holder housing 21 and the surface of the housing 10 are perpendicular to each other.

[0038] In some embodiments, see Figure 3 The light source assembly 20 further includes a light-transmitting cover 23 , which is mounted on the lamp holder shell 21 and completely covers the light source board 22 .

[0039] The light-transmitting cover 23 is mounted on the lamp housing 21 and can rotate with the rotation of the lamp housing 21. Specifically, the light-transmitting cover 23 can protect the light source board 22, not only resisting damage to the light source board 22 caused by external impact, but also keeping warm and waterproof, thereby increasing the service life of the emergency lamp.

[0040] Specifically, in this embodiment, the light-transmitting cover 23 adopts an imported PC lampshade, which is impact-resistant, low-temperature-resistant, aging-resistant, and has good light transmittance; the light source board 22 selects an LED light source, which has high color rendering, low light decay, and no flicker.

[0041] In some embodiments, a status indicator light 40 is further included. The status indicator light 40 includes indicator lights of at least three colors to correspondingly indicate the three states of the emergency lighting fixture.

[0042] For example, the status indicator light 40 may include red, green, and yellow. When the green indicator light is on, it indicates that the emergency light is connected to an external power source and is operating normally. When the red indicator light is on, it indicates that the battery in the emergency light is charging. When the yellow indicator light is on, it indicates that the emergency light has malfunctioned. Furthermore, the emergency light is equipped with a buzzer that, in conjunction with the yellow indicator light, sounds an audible alarm, alerting personnel to promptly perform maintenance.

[0043] In some embodiments, the emergency lighting fixture further includes a battery pack 60 and an emergency circuit board 50; the emergency circuit board 50 is connected to an external power source, the battery pack 60, and the light source assembly 20. When the external power source is powered off, the emergency circuit board 50 switches its working state so that the battery pack 60 is connected to the light source assembly 20; wherein, the battery pack 60 is used to power the emergency lighting fixture when there is no external power supply.

[0044] Specifically, the emergency circuit board 50 is connected to the external power source, the battery pack 60, and the light source assembly 20. When the external power source is functioning properly, the emergency circuit board 50 detects that the external power source is at a normal voltage level, and at this point, there is no electrical connection between the battery pack 60 and the light source assembly 20. If the external power source fails and cannot provide power, the emergency circuit board 50 detects an abnormal voltage in the external power source and connects the battery pack 60 to the light source assembly 20, enabling electrical connection and activating the light source assembly 20 to provide illumination. The battery pack 60 can power the emergency lighting fixture even when no external power source is present.

[0045] Illustratively, the battery pack 60 includes memoryless lithium batteries.

[0046] In some embodiments, the emergency lighting fixture further includes an overcharge protection circuit and an over-discharge protection circuit; both the overcharge protection circuit and the over-discharge protection circuit are electrically connected to the battery pack 60 .

[0047] By configuring the battery pack 60 with an overcharge protection circuit and an over-discharge protection circuit, it is possible to prevent overcharging and over-discharging, which can affect the battery life, thereby protecting the battery pack 60 and extending the service life of the emergency lighting fixture. Optionally, in some embodiments, the emergency lighting fixture also includes a short-circuit protection circuit to prevent damage to the emergency lighting fixture in the event of a short circuit, ensuring that the emergency lighting fixture can function normally.

[0048] In some embodiments, the emergency lighting fixture further includes a rear cover 70 and mounting feet 80 ; wherein the rear cover 70 is installed in conjunction with the housing 10 and is fixed to the wall via the mounting feet 80 .

[0049] For details, please refer to Figure 3 The back cover 70 is installed in conjunction with the shell 10 to protect the battery pack 60 and the emergency circuit board 50; and the back cover 70 is provided with mounting holes that cooperate with the mounting feet 80. The back cover 70 can be fixed to the wall through the mounting feet 80, and then the shell 10 can be fixed to the wall.

[0050] In some embodiments, the emergency lighting fixtures are fire emergency lighting fixtures. Fire emergency lighting fixtures require regular inspections to ensure proper function. Examples include monthly and annual inspections, as well as fault detection. These fire emergency lighting fixtures are designed with Bluetooth functionality. Workers standing on the ground or in a hallway can open the corresponding mobile app and operate the visual interface on their phone. They can then observe the operating status of the lighting fixtures, allowing for rapid inspection of all fixtures. This saves workers time, improves work efficiency, and reduces the risk of climbing.

[0051] The above description is merely a preferred embodiment of the present application and is not intended to limit the present application. Various modifications and variations are possible for those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present application shall be included within the scope of protection of the present application.

[0052] It will be apparent to those skilled in the art that the present application is not limited to the details of the exemplary embodiments described above and that the present application can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present application is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be included therein. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. An emergency lighting fixture, characterized in that: include: case; A light source assembly, the light source assembly being rotatably mounted on the housing; The communication component is arranged outside the shell, wherein the communication component can communicate wirelessly with the mobile communication terminal.

2. The emergency lighting device according to claim 1, characterized in that: The communication component includes a Bluetooth component.

3. The emergency lighting device according to claim 1, characterized in that: The light source assembly comprises: A lamp cap shell, the lamp cap shell being rotatably mounted on the housing; A light source board is installed in the lamp holder shell.

4. The emergency lighting device according to claim 3, characterized in that: The light source assembly further comprises: A light-transmitting cover is mounted on the lamp holder shell and covers the light source board.

5. The emergency lighting fixture according to any one of claims 1 to 4, characterized in that: The rotation range of the light source assembly is 0° to 45°.

6. The emergency lighting device according to claim 1, characterized in that: It also includes a status indicator light, which includes indicator lights of at least three colors to correspondingly indicate the three states of the emergency lighting fixture.

7. The emergency lighting device according to claim 1, characterized in that: Also includes battery pack and emergency circuit board; The emergency circuit board is connected to an external power source, the battery pack and the light source assembly. When the external power source is powered off, the emergency circuit board switches the working state so that the battery pack is connected to the light source assembly. Wherein, the battery pack is used to power the emergency lighting when there is no external power supply.

8. The emergency lighting device according to claim 7, characterized in that: The emergency lighting fixture also includes an overcharge protection circuit and an over-discharge protection circuit; The overcharge protection circuit and the over-discharge protection circuit are both electrically connected to the battery pack.

9. The emergency lighting device according to claim 1, characterized in that: The emergency lighting fixture also includes a rear cover and mounting feet; The rear cover is installed in cooperation with the shell and is fixed on the wall through the installation feet.

10. The emergency lighting device according to claim 1, characterized in that: The emergency lighting fixture is a fire emergency lighting fixture.

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