A dual alarm device for monitoring gas alarm systems after power failure

Abstract

This utility model relates to the technical field of gas alarm devices, and discloses a dual alarm device for monitoring a gas alarm system after power failure. The device includes a housing with a mounting mechanism on its front side. The mounting mechanism comprises a protective shell, a mounting groove, a limiting groove, a mounting seat, and a limiting spring. The protective shell is fixedly installed on the front of the housing. The mounting groove is located at the top of the inner cavity of the protective shell, the limiting groove is located within the inner cavity of the mounting groove, the mounting seat is fixedly installed on both sides of the inner cavity of the mounting groove, and the limiting spring is engaged with the surface of the mounting seat. This dual alarm device for monitoring a gas alarm system after power failure significantly enhances the stability and convenience of equipment installation through the installation mechanism. The protective shell not only provides additional physical protection but also ensures that each component can be accurately and firmly fixed in the predetermined position through its internal mounting groove and limiting groove.

Description

Technical Field

[0001] This utility model relates to the technical field of gas alarm devices, specifically a dual alarm device for monitoring gas alarm systems after power failure. Background Technology

[0002] A gas alarm device is a safety device used to detect the concentration of combustible gases in the environment. When the gas concentration reaches a preset threshold, it triggers an alarm to notify the user to take measures to prevent accidents such as fires or explosions.

[0003] However, existing gas alarm systems will be unable to continue providing monitoring and alarm functions if they do not switch to backup power in time when the main power supply fails. Furthermore, traditional equipment is prone to components loosening or even falling off due to vibration or collision, affecting its normal operation. At the same time, many existing devices require large-scale disassembly of the entire system when maintenance or upgrades are performed, which is both time-consuming and costly. Utility Model Content

[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A dual alarm device for monitoring gas alarm systems after power failure includes a housing, and a mounting mechanism is provided on the front of the housing;

[0007] The installation mechanism includes a protective shell, a mounting groove, a limiting groove, a mounting base, and a limiting spring. The protective shell is fixedly installed on the front of the housing. The mounting groove is opened at the top of the inner cavity of the protective shell. The limiting groove is opened in the inner cavity of the mounting groove. The mounting base is fixedly installed on both sides of the inner cavity of the mounting groove. The limiting spring is snapped onto the surface of the mounting base.

[0008] As a further improvement of this utility model: threaded joints are fixedly installed on both sides of the bottom of the housing, and reinforcing rods are fixedly installed on the surface of the housing.

[0009] As a further improvement of this utility model: an integrated plate is fixedly installed on the top of the inner cavity of the housing, and connectors are fixedly installed on both sides of the back of the integrated plate.

[0010] As a further improvement of this utility model: a display screen is fixedly installed at the bottom of the front of the protective shell, a light alarm is fixedly installed on one side of the front of the protective shell, and a sound alarm is provided on both sides of the protective shell.

[0011] As a further improvement of this utility model, the limiting spring is made of high-strength material to ensure that the mounting base can be stably locked in the limiting groove.

[0012] As a further improvement of this utility model, the integrated board is equipped with a backup power management module, which is used to automatically switch to backup battery power supply mode when the main power supply fails.

[0013] As a further improvement of this utility model, an ambient temperature sensor is also provided inside the protective shell to monitor the internal working temperature of the equipment in real time and to feed the temperature data back to the integrated board.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. By setting up an installation mechanism, this utility model significantly enhances the stability and convenience of equipment installation. The protective shell not only provides additional physical protection, but also ensures that each component can be accurately and firmly fixed in the predetermined position through its internal mounting groove and limiting groove.

[0016] 2. This utility model integrates a backup power management module, which can automatically switch to backup battery power supply mode when the main power supply fails, ensuring that the gas alarm system continues to work without being affected by power supply interruptions, improving the reliability and safety of the equipment. Especially in emergency situations, it can issue alarms in a timely manner and provide sufficient power support to ensure that users have enough time to take necessary safety measures. In addition, the backup power management module also has a low battery warning function, further enhancing the user experience and safety guarantee. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of a dual alarm device for monitoring a gas alarm system after a power outage.

[0018] Figure 2 A bottom view of the structure of a dual alarm device for monitoring gas alarm systems after power failure;

[0019] Figure 3 A partial cross-sectional view of the protective shell structure in a dual alarm device for monitoring gas alarm systems after power failure;

[0020] Figure 4 This is a partial sectional view of the housing structure of a dual alarm device for monitoring gas alarm systems after power failure;

[0021] Figure 5 For a dual alarm device in a gas alarm system after power failure Figure 3 Enlarged view of point A.

[0022] In the diagram: 1. Housing; 2. Mounting mechanism; 201. Protective shell; 202. Mounting groove; 203. Limiting groove; 204. Mounting base; 205. Limiting spring; 3. Threaded joint; 4. Reinforcing rod; 5. Integrated plate; 6. Connector; 7. Display screen; 8. Light alarm; 9. Sound alarm. Detailed Implementation

[0023] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0024] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0025] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments. Example

[0026] Please see Figure 1-5 This is an embodiment of the present utility model, which provides a dual alarm device for monitoring a gas alarm system after power failure, including a housing 1, and an installation mechanism 2 is provided on the front of the housing 1;

[0027] The mounting mechanism 2 includes a protective shell 201, a mounting groove 202, a limiting groove 203, a mounting base 204, and a limiting spring 205. The protective shell 201 is fixedly installed on the front of the shell 1. The mounting groove 202 is opened at the top of the inner cavity of the protective shell 201. The limiting groove 203 is opened in the inner cavity of the mounting groove 202. The mounting base 204 is fixedly installed on both sides of the inner cavity of the mounting groove 202. The limiting spring 205 is snapped onto the surface of the mounting base 204.

[0028] Specifically, threaded joints 3 are fixedly installed on both sides of the bottom of the housing 1, and reinforcing rods 4 are fixedly installed on the surface of the housing 1.

[0029] Furthermore, threaded joints 3 are fixedly installed on both sides of the bottom of the housing 1. This not only facilitates the installation and fixation of the equipment, but also allows the installation angle or position of the equipment to be adjusted according to actual needs. The design of the threaded joints 3 enables the equipment to be firmly installed on various different surfaces, enhancing the flexibility and adaptability of the equipment. Reinforcing rods 4 are fixedly installed on the surface of the housing 1. The reinforcing rods increase the overall structural strength of the housing and effectively prevent deformation or damage caused by external impact or pressure. The design is particularly suitable for industrial environments or other high-risk areas, ensuring that the equipment can maintain good working condition under harsh conditions.

[0030] Specifically, an integrated plate 5 is fixedly installed on the top of the inner cavity of the housing 1, and connectors 6 are fixedly installed on both sides of the back of the integrated plate 5.

[0031] Furthermore, connectors 6 are fixedly installed on both sides of the back of the integrated board 5. Connectors 6 are used to make quick and stable connections with other external devices or systems, enabling real-time data transmission and efficient system linkage, thereby improving the overall system response speed and reliability.

[0032] Specifically, a display screen 7 is fixedly installed at the bottom of the front of the protective shell 201, a light alarm 8 is fixedly installed on one side of the front of the protective shell 201, and a sound alarm 9 is installed on both sides of the protective shell 201.

[0033] Furthermore, a display screen 7 is fixedly installed on the bottom of the front of the protective housing 201. It can not only display the current working status and parameter settings, but also display detailed alarm information when abnormal situations occur. In addition, the light alarm 8 and the sound alarm 9 provide a dual warning mechanism of visual and auditory perception, ensuring that alarm signals can be detected in time even in noisy environments, thereby improving safety.

[0034] Specifically, the limiting spring 205 is made of high-strength material to ensure that the mounting base 204 can be stably locked in the limiting groove 203.

[0035] Furthermore, the limit spring 205 is made of high-strength material, ensuring that the mounting base 204 can still be stably locked in the limit groove 203 under the action of external force. The design not only improves the stability of the component, but also facilitates quick disassembly and assembly during maintenance and repair, reduces downtime, and improves work efficiency.

[0036] Specifically, the integrated board 5 has a backup power management module installed inside, which is used to automatically switch to backup battery power supply mode when the main power supply fails.

[0037] Furthermore, the integrated board 5 is equipped with a backup power management module. When the main power supply fails, this module can automatically switch to backup battery power mode and has intelligent power monitoring function. Once insufficient power is detected, it will issue an early warning, ensuring that critical functions can be maintained under any circumstances and providing continuous safety protection for users.

[0038] Specifically, the protective housing 201 is also equipped with an ambient temperature sensor to monitor the internal operating temperature of the equipment in real time and feed the temperature data back to the integrated board 5.

[0039] Furthermore, the protective housing 201 is also equipped with an ambient temperature sensor. In addition to monitoring the internal working temperature of the equipment in real time, it can also be combined with the control logic in the integrated board 5 to protect the equipment from overheating. When the temperature exceeds the safety threshold, the system will automatically take measures to reduce the temperature or issue a warning to avoid equipment failure or performance degradation caused by overheating.

[0040] During use, the device is securely installed in the desired location via the threaded connector 3 at the bottom of the housing 1. The reinforcing rod 4 enhances the stability of the overall structure, ensuring stable operation even in harsh environments. After installation, the backup power management module on the integrated board 5 inside the device is in standby mode. Once a main power failure is detected, it will automatically switch to backup battery power mode to ensure continuous operation of the system. Meanwhile, the display screen 7 on the front of the protective housing 201 displays the device's operating status and environmental parameters in real time. Once a gas leak or other abnormal situation is detected, the light alarm 8 and the sound alarm 9 will be activated immediately, providing dual visual and auditory alarms to ensure that the user can quickly detect and take action. In addition, the ambient temperature sensor inside the protective housing 201 continuously monitors the internal temperature of the device. When the temperature exceeds the safe range, the system will prompt the user through the display screen 7 or trigger an audible alarm to remind the user to take appropriate action, thereby effectively avoiding equipment failure due to overheating.

[0041] In summary, by setting up the installation mechanism 2, the stability and convenience of equipment installation are significantly enhanced. The protective shell 201 not only provides additional physical protection, but also ensures that each component can be accurately and firmly fixed in the predetermined position through its internal mounting groove 202 and limiting groove 203. By integrating the backup power management module, it can automatically switch to backup battery power supply mode when the main power supply fails, ensuring that the continuous operation of the gas alarm system is not affected by power supply interruption, improving the reliability and safety of the equipment. Especially in emergency situations, it can issue alarms in a timely manner and provide sufficient power support to ensure that users have enough time to take necessary safety measures. In addition, the backup power management module also has a low battery warning function, further enhancing the user experience and safety guarantee.

[0042] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0043] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0044] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0045] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A dual alarm device for monitoring a gas alarm system after power failure, comprising a housing (1), characterized in that: The front of the housing (1) is provided with a mounting mechanism (2); The installation mechanism (2) includes a protective shell (201), an installation groove (202), a limiting groove (203), a mounting base (204), and a limiting spring (205). The protective shell (201) is fixedly installed on the front of the shell (1). The installation groove (202) is opened at the top of the inner cavity of the protective shell (201). The limiting groove (203) is opened in the inner cavity of the installation groove (202). The mounting base (204) is fixedly installed on both sides of the inner cavity of the installation groove (202). The limiting spring (205) is snapped onto the surface of the mounting base (204).

2. The dual alarm device for a gas alarm system after power failure as described in claim 1, characterized in that: Threaded joints (3) are fixedly installed on both sides of the bottom of the housing (1), and reinforcing rods (4) are fixedly installed on the surface of the housing (1).

3. The dual alarm device for a gas alarm system after power failure as described in claim 1, characterized in that: An integrated plate (5) is fixedly installed on the top of the inner cavity of the housing (1), and connectors (6) are fixedly installed on both sides of the back of the integrated plate (5).

4. The dual alarm device for a gas alarm system after power failure according to claim 1, characterized in that: A display screen (7) is fixedly installed at the bottom of the front of the protective shell (201), a light alarm (8) is fixedly installed on one side of the front of the protective shell (201), and a sound alarm (9) is provided on both sides of the protective shell (201).

5. A dual alarm device for a gas alarm system after power failure as described in claim 1, characterized in that: The limiting spring (205) is made of high-strength material to ensure that the mounting base (204) can be stably locked in the limiting groove (203).

6. A dual alarm device for a gas alarm system after power failure according to claim 3, characterized in that: The integrated board (5) is equipped with a backup power management module, which is used to automatically switch to backup battery power supply mode when the main power supply fails.

7. A dual alarm device for a gas alarm system after power failure as described in claim 3, characterized in that: An ambient temperature sensor is also installed inside the protective shell (201) to monitor the working temperature inside the equipment in real time and feed the temperature data back to the integrated board (5).

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