Embedded induction emergency lamp
Through the design of embedded induction emergency lights in emergency lights, the intelligent repair function is achieved using air pressure sensors and wireless communication modules, the safety hazards caused by damage to the indicator board are solved, and the power usage is optimized through human sensing and pickup modules, which improves the equipment reliability and safety.
Patent Information
- Application Number
- CN202421187214.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-28
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-05-28
AI Technical Summary
The indicator board of existing emergency lights is easily damaged, resulting in the inability to provide direction indications, and lacks intelligent repair functions, which poses safety hazards.
An embedded induction emergency light was designed to form a closed space between the installation slot and the indicator board, and use air pressure sensors to detect air leakage. The buzzer and wireless communication modules realize intelligent repair function, and combine human body sensing infrared modules and sound pickups. Module, dynamically adjust the brightness of the LED light emitting plate to save energy.
When the indicator board is damaged, the system automatically reports to the repair staff to remind the maintenance personnel to replace it in time to ensure the normal operation of the emergency lights. Through dynamic brightness adjustment, electricity is saved and the equipment reliability and safety is improved.
Smart Images
Figure CN222278529U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of lamp equipment, in particular to an embedded induction emergency lamp. Background Art
[0002] The corridor emergency light (hereinafter referred to as the emergency light) is a lamp that provides emergency lighting and direction indication after an accident occurs. The existing emergency light structure is disclosed in Chinese Patent Publication No. CN216980069U, which was applied for on July 15, 2022, and a human body sensing indication emergency light, including a supporting assembly, a light-emitting assembly and a control assembly. The supporting assembly includes a bottom shell, a face cover and a fixed shell. The face cover is inserted into the bottom shell, and the fixed shell is inserted into the face cover; the light-emitting assembly includes a light guide plate, an indicator plate and an LED light bar. The light guide plate and the indicator plate are both arranged between the face cover and the fixed shell, and the LED light bar is installed on one side of the light guide plate; the control assembly includes a PCB board, a controller and a sensor. The sensor is inserted into the bottom shell. The sensor is used to sense the presence of the human body. The LED light bar, the controller and the sensor are all electrically connected to the PCB board. The controller controls the brightness of the LED light bar according to the information fed back by the sensor. When someone passes by, the LED light bar is in the brightest state. When no one passes by, the LED light bar dims to save energy.
[0003] In actual use, the above-mentioned human body sensing indicator emergency lights are generally installed on the wall of the corridor at a height of 30cm-70cm from the ground. People coming and going in the corridor will inevitably bump into the indicator board, causing damage to the indicator board or partial loss. The damaged or partially missing indicator board will not play the role of direction indication. Fire inspections in many places are not carefully inspected, and the indicator board has been damaged for a long time without being repaired, which poses a safety hazard. Utility Model Content
[0004] Therefore, in view of the above-mentioned problems, the present invention proposes an embedded induction emergency light, which can intelligently report repairs after the indicator board is damaged, so as to facilitate timely maintenance.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] An embedded induction emergency light, comprising an embedded base, an LED light-emitting panel, a control circuit board and an indicator panel;
[0007] The embedded base is provided with a mounting groove, and the control circuit board and the indicator board are both arranged in the groove;
[0008] A sealing groove is provided along the edge of the groove of the installation groove;
[0009] A sealing ring is arranged on the peripheral side of the indicator plate, and the indicator plate is detachably mounted on the notch of the mounting groove, and the sealing ring is inserted into the sealing groove, so that a closed space is formed between the mounting groove and the indicator plate;
[0010] A valve core connected to the enclosed space is provided on the side of the embedded base, and P atmospheric pressure air is filled into the enclosed space through the valve core, wherein 1.4≥P≥1.1;
[0011] A power interface is provided on the side or back of the embedded base;
[0012] The control circuit board is integrated with a rechargeable power supply, a processor, a charging protection circuit module, an LED driving circuit module, an air pressure sensor module, and a buzzer module;
[0013] The power interface is electrically connected to the rechargeable power supply through the charging protection circuit module. The rechargeable power supply, LED driving circuit module, air pressure sensor module, and buzzer module are electrically connected to the I / O port of the processor respectively. The LED light-emitting panel is electrically connected to the LED driving circuit module.
[0014] Furthermore, a wireless communication module is integrated on the control circuit board; the wireless communication module is electrically connected to the processor.
[0015] Furthermore, the wireless communication module adopts any one or a combination of 3G communication module, 4G communication module, and 5G communication module.
[0016] Furthermore, a pickup module is integrated on the control circuit board; and the pickup module is electrically connected to the processor.
[0017] Furthermore, a human body sensing infrared module is also provided on the embedded base; the human body sensing infrared module is electrically connected to the processor.
[0018] By adopting the above technical solution, the beneficial effects of the utility model are:
[0019] This embedded induction emergency light forms a confined space between the installation slot and the indicator board, and fills it with P (1.4 ≥ P ≥ 1.1) atmospheric pressure air. When the indicator board is damaged, the air in the confined space leaks and the pressure drops to atmospheric pressure. When the air pressure sensor module detects that the pressure drops to atmospheric pressure, the processor determines that the indicator board is damaged. At this time, the buzzer module sounds and the LED light-emitting board flashes. At the same time, a reminder message is sent to the mobile phone of the relevant maintenance personnel or the monitoring background through the wireless communication module to remind people to perform maintenance in time. During maintenance, you only need to repair or replace the damaged indicator board, and then refill the confined space with P atmospheric pressure air. The buzzer module stops the alarm and the LED light-emitting board stops flashing.
[0020] Furthermore, a microphone module and a human body sensing infrared module are provided to detect whether there is anyone approaching in the surrounding environment. When no one is approaching, the LED light panel lights up at a lower brightness (less than 60mcd) to save energy. When it is detected that someone is approaching, the processor controls the LED light panel to light up at a higher brightness (such as 200mcd) to serve as an indication. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 This is an exploded view of the embedded induction emergency light.
[0022] Figure 2 It is a schematic diagram of the structure of installing a sealing ring on the indicator plate.
[0023] Figure 3 It is a schematic diagram of the structure of the embedded induction emergency light after assembly.
[0024] Figure 4 This is the circuit connection block diagram of the embedded induction emergency. DETAILED DESCRIPTION
[0025] The utility model is now further described in conjunction with the accompanying drawings and specific implementation methods.
[0026] refer to Figure 1-Figure 4 The present embodiment provides an embedded induction emergency light, including an embedded base 1, an indicator board 2, a control circuit board 3 and an LED light-emitting board 4. The embedded base 1 is preferably made of aluminum alloy, which has good thermal conductivity and corrosion resistance. When installed, the embedded base 1 is embedded in the wall (the wall needs to be grooved in advance, which is not described here). The indicator board 2 is made of a transparent acrylic board, and an indicator pattern is printed on the indicator board 2. Of course, those skilled in the art can also choose to use different materials for the embedded base 1 and the indicator board 2 according to actual needs, which is not described here one by one.
[0027] The embedded base 1 is provided with a mounting groove 11 , and the control circuit board 3 and the indicator board 2 are both arranged in the groove 11 .
[0028] like Figure 1 A sealing groove 12 is provided along the edge of the groove 11 of the installation groove.
[0029] like Figure 2 A sealing ring 21 is provided on the peripheral side of the indicator plate 2. The indicator plate 2 can be detachably installed in the notch of the mounting groove 11, and the sealing ring 21 is inserted into the sealing groove 12. During the actual setting, glue can be used to further seal the sealing ring 21 and the sealing groove 12, so that a closed space is formed between the mounting groove 11 and the indicator plate 2.
[0030] A valve core 5 connected to the enclosed space is disposed on the side of the embedded base 1, and P atmospheric pressure air is filled into the enclosed space through the valve core 5, wherein 1.4≥P≥1.1. In the present specific embodiment, preferably, P=1.2.
[0031] The side or back of the embedded base 1 is provided with a power interface 7. In this specific embodiment, Figure 1 and Figure 3 As shown, the power interface 7 is arranged on the side of the embedded base 1.
[0032] The control circuit board 3 integrates a processor 31 , a rechargeable power source 32 , a charging protection circuit module 33 , an LED driving circuit module 34 , an air pressure sensor module 35 , a buzzer module 36 , a pickup module 37 and a wireless communication module 38 .
[0033] In this specific embodiment, preferably, the processor 31 uses an ESP32-S3 chip; the wireless communication module 38 uses a 4G communication module. The above-mentioned electronic components are all existing equipment, and those skilled in the art should have the conventional selection ability of the above-mentioned electronic components. Moreover, those skilled in the art can fully reproduce the embedded induction emergency light disclosed in this patent application and produce the same technical effect after a limited number of circuit connection experiments based on this specification and the drawings of the specification.
[0034] The connection method of the above electronic components is:
[0035] The power interface 7 is electrically connected to the rechargeable power source 32 through the charging protection circuit module 33. When in use, an external power adapter is connected to the power interface 7 to charge the rechargeable power source 32. The embedded induction emergency light has its own power supply and can continue to work after a power outage.
[0036] The rechargeable power source 32 is electrically connected to a power port of the processor 31 to supply power to the processor 31 .
[0037] The human body sensing infrared module 6 , LED driving circuit module 34 , air pressure sensor module 35 , buzzer module 36 , microphone module 37 and wireless communication module 38 are electrically connected to the processor 31 respectively, and the LED light-emitting board 4 is electrically connected to the LED driving circuit module 34 .
[0038] By filling P (1.4 ≥ P ≥ 1.1) atmospheres of air into a closed space between the mounting groove 12 and the indicator plate 2, when the indicator plate 2 is damaged, the air in the closed space leaks and the air pressure drops to atmospheric pressure. When the air pressure sensor module 35 detects that the air pressure drops to atmospheric pressure, the processor 31 determines that the indicator plate 2 is damaged. At this time, the buzzer module 36 sounds and the LED light-emitting panel 4 flashes. At the same time, a reminder message is sent to the mobile phone of the relevant maintenance personnel or the monitoring background through the wireless communication module 38 to remind people to perform maintenance in time.
[0039] During maintenance, it is only necessary to repair the damaged indicator board 2 or replace the indicator board 2, and then refill the enclosed space with air at P atmospheric pressure, the buzzer module 36 stops the alarm, and the LED light-emitting board 4 stops flashing.
[0040] The human body sensing infrared module 6 is used to detect whether there is a person approaching in the surrounding environment.
[0041] The microphone module 37 is used to detect sound signals in the surrounding environment and determine whether there is anyone approaching in the surrounding environment.
[0042] When no one is approaching, the LED light panel 4 lights up at a lower brightness (less than 60 mcd) to save energy. When it detects that someone is approaching, the processor 31 controls the LED light panel 4 to light up at a higher brightness (such as 200 mcd) to serve as an indication.
[0043] The wireless communication module 38 may also be replaced by a 4G communication module or a 5G communication module.
[0044] The embedded induction emergency light can intelligently report repairs after the indicator panel is damaged, making it convenient to carry out maintenance in a timely manner.
[0045] Although the present invention has been specifically demonstrated and described in conjunction with the preferred embodiments, those skilled in the art should understand that various changes may be made to the present invention in form and detail without departing from the spirit and scope of the present invention as defined in the appended claims, all of which are within the scope of protection of the present invention.
Claims
1. An embedded induction emergency light, characterized in that: It includes an embedded base, an LED light-emitting panel, a control circuit board and an indicator panel; The embedded base is provided with a mounting groove, and the control circuit board and the indicator board are both arranged in the groove; A sealing groove is provided along the edge of the groove of the installation groove; A sealing ring is arranged on the peripheral side of the indicator plate, and the indicator plate is detachably mounted on the notch of the mounting groove, and the sealing ring is inserted into the sealing groove, so that a closed space is formed between the mounting groove and the indicator plate; A valve core connected to the enclosed space is provided on the side of the embedded base, and P atmospheric pressure air is filled into the enclosed space through the valve core, wherein 1.4≥P≥1.1; A power interface is provided on the side or back of the embedded base; The control circuit board is integrated with a rechargeable power supply, a processor, a charging protection circuit module, an LED driving circuit module, an air pressure sensor module, and a buzzer module; The power interface is electrically connected to the rechargeable power supply through the charging protection circuit module, the rechargeable power supply, the LED driving circuit module, the air pressure sensor module, and the buzzer module are electrically connected to the processor respectively, and the LED light-emitting panel is electrically connected to the LED driving circuit module.
2. The embedded induction emergency light according to claim 1, characterized in that: The control circuit board is also integrated with a wireless communication module; The wireless communication module is electrically connected to the processor.
3. The embedded induction emergency light according to claim 2, characterized in that: The wireless communication module adopts any one or a combination of 3G communication module, 4G communication module, and 5G communication module.
4. The embedded induction emergency light according to claim 1, characterized in that: The control circuit board is also integrated with a pickup module; The pickup module is electrically connected to the processor.
5. The embedded induction emergency light according to claim 1, characterized in that: The embedded base is also provided with a human body sensing infrared module; The human body sensing infrared module is electrically connected to the processor.