Explosion-proof emergency lighting rescue monitor

Abstract

The utility model provides an explosion-proof emergency lighting rescue monitor, the rescue monitor comprises a shell and a sensor module, a lighting structure and a battery installation cavity are arranged in the shell, the shell comprises a hand-held handle part, the rear end of the hand-held handle part is provided with an opening for a battery to be installed in the battery installation cavity, and the sensor module is connected with the lighting structure and the battery installation cavity. The sensor module is detachably connected with the shell, when the sensor module is connected to the shell, the sensor module closes the opening, and the joint of the shell and the lighting structure and the joint of the shell and the sensor module are each provided with an explosion-proof structure. And circuits of the battery, the sensor module and the lighting module are intrinsic safety circuits. According to the utility model, a worker can conveniently replace the sensor and the battery by himself / herself, the space layout is optimized so as to facilitate the use of the worker, and the explosion-proof effect is excellent.

Description

Explosion-proof emergency lighting rescue monitoring device Technical Field

[0001] This utility model relates to a rescue monitoring device, and more particularly to an explosion-proof emergency lighting rescue monitoring device. Background Technology

[0002] Rescue monitors are devices commonly used for detection in areas such as industrial parks, coal mines, and oil depots. Existing rescue monitors mostly adopt a camera-like structure, such as 201910223186.X and 202110999122.6, which concentrates various components into a housing, making them inconvenient for personnel to carry and use. Furthermore, some rescue monitors have sensors fixed inside the housing, making sensor replacement difficult and requiring specialized personnel. Summary of the Invention

[0003] Therefore, it is necessary to provide an explosion-proof emergency lighting rescue monitor that allows staff to easily replace sensors and batteries, optimizes the spatial layout for staff use, and has excellent explosion-proof performance.

[0004] This utility model provides an explosion-proof emergency lighting rescue monitor. The rescue monitor includes a housing and a sensor module. The housing has a lighting structure and a battery mounting cavity. The housing includes a handheld handle. The rear end of the handheld handle has an opening for inserting a battery into the battery mounting cavity. The sensor module is detachably connected to the housing. When the sensor module is connected to the housing, the sensor module closes the opening. Explosion-proof structures are provided at the connection points between the housing and the lighting structure, and between the housing and the sensor module. The circuits of the battery, the sensor module, and the lighting structure are all intrinsically safe circuits.

[0005] Furthermore, the sensor module includes a gas concentration sensor and / or an infrared sensor and / or a temperature sensor and / or a humidity sensor and / or an acceleration sensor and / or a laser rangefinder and / or a position sensor.

[0006] Furthermore, the sensor module is powered by a battery installed inside the housing.

[0007] Furthermore, the rescue monitor also includes a light intensity sensor disposed in the housing or the sensor module, which adjusts the illumination brightness of the lighting structure according to the ambient light intensity detected by the light intensity sensor.

[0008] Furthermore, the rescue monitor also includes a gas sensor located on the handheld grip.

[0009] Furthermore, the housing is provided with a display screen, which is used to display the data detected by the sensors in the sensor module.

[0010] Furthermore, a camera is provided on the housing.

[0011] This utility model has the following beneficial effects: The rescue monitor of this utility model includes a housing and a sensor module. The housing has a lighting structure and a battery mounting cavity. The housing includes a hand grip, and the rear end of the hand grip has an opening for inserting the battery into the battery mounting cavity. The sensor module is detachably connected to the housing. When the sensor module is connected to the housing, the sensor module closes the opening. When the operator uses the rescue monitor, they can hold the hand grip for operation. The lighting structure provides illumination, which is suitable for use in dim conditions. The detachable connection between the sensor module and the housing facilitates both battery and sensor module replacement. Furthermore, placing the sensor module at the rear end of the housing optimizes the spatial layout and prevents the rescue monitor from becoming top-heavy, making it easier for operators to use. This utility model provides explosion-proof structures at the connection points between the housing and the lighting structure, and between the housing and the sensor module. The circuits of the battery, the sensor module, and the lighting structure are all designed as intrinsically safe circuits, giving this utility model excellent explosion-proof performance and preventing accidents during use. Attached Figure Description

[0012] Figure 1 is a structural schematic diagram of a specific embodiment of this utility model.

[0013] Figure 2 is an exploded view of a specific embodiment of this utility model. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model. It is understood that the accompanying drawings are provided for reference and illustration only and are not intended to limit the present utility model. The connection relationships shown in the drawings are only for clear description and do not limit the connection method.

[0015] It should be noted that when a component is considered to be "connected" to another component, it can be directly connected to the other component, or there may be an intervening component. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. It should also be noted that, unless otherwise expressly specified and limited, the terms "installed," "connected," and "linked" should be interpreted broadly, for example, as a fixed connection, a detachable connection, or an integral connection; as a mechanical connection or an electrical connection; or as a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to limit the invention.

[0016] It should also be noted that in the description of this utility model, the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0017] Please refer to Figures 1 and 2. This utility model provides an explosion-proof emergency lighting and rescue monitoring device 100, which includes a housing 10 and a sensor module 20. The housing 10 contains a lighting structure 11 and a battery mounting cavity 12. The housing 10 includes a handgrip 13, the rear end of which has an opening 131 for inserting a battery into the battery mounting cavity 12. The sensor module 20 is detachably connected to the housing 10, specifically via a threaded connection. When the sensor module 20 is connected to the housing 10, it closes the opening 131.

[0018] When staff use the rescue monitor 100, they can hold the handle 13 for operation. Illumination is provided by the lighting structure 11, which is suitable for use in dim conditions. The sensor module 20 is detachably connected to the housing 10, which facilitates battery replacement and sensor module 20 replacement. In addition, placing the sensor module 20 at the rear of the housing 10 optimizes the spatial layout and prevents the rescue monitor 100 from being top-heavy, making it easier for staff to use.

[0019] The explosion-proof emergency lighting and rescue monitoring device 100 provided in this specific embodiment of the present invention features explosion-proof structures at the connection points between the housing 10 and the lighting structure 11, and between the housing 10 and the sensor module 20. Furthermore, the circuits of the battery, the sensor module 20, and the lighting structure 11 are all designed as intrinsically safe circuits. This gives the present invention excellent explosion-proof performance, preventing accidents during use and minimizing breakage, thus effectively protecting internal components. The explosion-proof structures and circuits can be designed with different safety levels according to the requirements of the scenario. For scenarios with higher safety levels, a relatively lower safety level explosion-proof structure and intrinsically safe circuit can be designed; for scenarios with lower safety levels, a higher safety level explosion-proof structure and intrinsically safe circuit can be designed.

[0020] The rescue monitor 100 can be equipped with various sensor modules 20. Different sensor modules 20 can integrate different types of sensors 21, which makes it convenient for staff to select and install the matching sensor module 20 according to the environment in which it is used. When there are many detection items, a sensor module 20 integrating multiple sensors 21 can be configured, while when there are fewer detection items, a sensor module 20 integrating fewer sensors 21 can be configured, thereby reducing the weight of the rescue monitor 100. This can improve the flexibility of use and meet the needs of different scenarios.

[0021] In this embodiment, the sensor module 20 includes a gas concentration sensor and / or an infrared sensor and / or a temperature sensor and / or a humidity sensor and / or an acceleration sensor and / or a laser rangefinder and / or a position sensor. The rescue monitor 100 may also include a light intensity sensor disposed in the housing 10 or the sensor module 20, adjusting the illumination brightness of the lighting structure 11 based on the ambient light intensity detected by the light intensity sensor. The rescue monitor 100 may also include a gas sensor disposed at the handheld grip portion 13.

[0022] The various sensors 21 in the sensor module 20 and the light intensity sensor can provide the rescue monitor 100 with various environmental detection data, which can then be provided to the platform for data analysis and calculation. They can also provide accurate usage data as evidence to improve the scientific validity and credibility of the use, and can serve as an environmental risk assessment during use to facilitate on-site decision-making by staff.

[0023] The gas concentration sensor can detect the concentration of various gases, including CO, CO2, CH4, and VOCs. When the concentration exceeds the standard, the rescue monitor 100 will issue an alarm. The gas sensor can detect the gas conditions in the working environment, ensuring the safety of the staff.

[0024] In this embodiment, the sensor module 20 is powered by a battery installed inside the housing 10. That is, when the sensor module 20 is connected to the housing 10, the sensor module 20 is electrically connected to the battery.

[0025] The housing 10 is also equipped with a display screen 14, which is used to display the data detected by the sensors in the sensor module 20, so that the staff can view the data in real time. An explosion-proof structure is provided in the gap between the display screen 14 and the housing 10. The housing 10 may also be equipped with a camera 15, which is used to take photos or videos of the scene. An explosion-proof structure is provided in the gap between the camera 15 and the housing.

[0026] This utility model addresses the requirements for emergency lighting, combustible gas detection, and on-site video recording in confined spaces, while also meeting the requirements for explosive environments. It is a portable product that can meet the safety needs of personnel in hazardous locations for maintenance, repair, inspection, and examination.

[0027] In the specification and claims of this application, the terms "comprising / including" and "having / including" and variations thereof are used to specify the presence of the stated features, values, steps or components, but do not exclude the presence or addition of one or more other features, values, steps, components or combinations thereof.

[0028] Some features of this invention are described in different embodiments for clarity; however, these features may also be described in combination in a single embodiment. Conversely, some features of this invention are described only in a single embodiment for brevity; however, these features may also be described individually or in any suitable combination in different embodiments.

[0029] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An explosion-proof emergency lighting rescue monitoring device, characterized in that, The rescue monitor includes a housing and a sensor module. The housing has a lighting structure and a battery mounting cavity. The housing includes a hand grip with an opening at the rear end for inserting the battery into the battery mounting cavity. The sensor module is detachably connected to the housing. When the sensor module is connected to the housing, it closes the opening. Explosion-proof structures are provided at the connection points between the housing and the lighting structure, and between the housing and the sensor module. The circuits of the battery, the sensor module, and the lighting structure are all intrinsically safe circuits.

2. The explosion-proof emergency lighting and rescue monitor of claim 1, wherein, The sensor module includes a gas concentration sensor and / or an infrared sensor and / or a temperature sensor and / or a humidity sensor and / or an acceleration sensor and / or a laser rangefinder and / or a position sensor.

3. The explosion-proof emergency lighting and rescue monitor of claim 1, wherein, The sensor module is powered by a battery installed inside the housing.

4. The explosion-proof emergency lighting and rescue monitor of claim 1, wherein, The rescue monitor also includes a light intensity sensor located in the housing or the sensor module, which adjusts the lighting brightness of the lighting structure based on the ambient light intensity detected by the light intensity sensor.

5. The explosion-proof emergency lighting and rescue monitor of claim 1, wherein, The rescue monitor also includes a gas sensor located on the handgrip.

6. The explosion-proof emergency lighting rescue monitoring device according to claim 1, characterized in that, The housing is equipped with a display screen, which is used to display the data detected by the sensors in the sensor module.

7. The explosion-proof emergency lighting and rescue monitor of claim 1, wherein, A camera is installed on the housing.

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