Fire emergency alarm device

Abstract

The utility model discloses a fire emergency alarm device, including alarm equipment and set up in the side wall of alarm equipment's overhauling cover, including assembly component, assembly component sets up in the side wall of alarm equipment, assembly component includes assembly frame, assembly spare, fixed part and card spare, wherein, assembly frame and assembly spare set up in the side wall of alarm equipment for fixing alarm equipment, the fixed part is inserted in the side wall of assembly spare for fixing assembly spare, card spare is connected in the side wall of alarm equipment for limiting overhauling cover, the utility model discloses setting up assembly component in the side wall of alarm equipment, through the fixed part on moving component, can with assembly spare and alarm equipment be taken off from assembly frame, carries out overhauling maintenance, has improved its overhauling maintenance convenience and efficiency.

Description

Technical Field

[0001] This utility model relates to the field of fire alarm technology, and in particular to a fire emergency alarm device. Background Technology

[0002] Fire emergency alarm devices are specialized equipment used in emergencies such as fires to transmit warning information to people through sound, light, and other signals, guide evacuation, or alert them to danger. They are a key component of fire emergency systems. Their core function is to bridge information gaps and quickly trigger alarms in the early stages of a fire, buying time for people to escape and for emergency response. They can also assist in coordinating with other fire-fighting equipment.

[0003] The existing fire emergency alarm devices have the following shortcomings in use: Currently, most alarms adopt the design of "screw fixing + closed shell". When performing maintenance, the staff must first use tools to remove the equipment from the wall as a whole, and then remove the outer shell of the equipment in order to access the internal wiring terminals, circuit boards and other core components and carry out maintenance and cleaning work, which makes the overall maintenance process cumbersome and time-consuming.

[0004] Therefore, a fire emergency alarm device is needed to solve the above problems. Utility Model Content

[0005] 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.

[0006] In view of the problems of the aforementioned fire emergency alarm device, this utility model is proposed.

[0007] Therefore, the purpose of this utility model is to provide a fire emergency alarm device that solves the problem of the current alarm system's cumbersome and time-consuming maintenance process.

[0008] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a fire emergency alarm device, comprising an alarm device and a maintenance cover installed on the side wall of the alarm device, including:

[0009] An assembly assembly is disposed on the side wall of the alarm device, and the assembly assembly includes an assembly frame, assembly parts, fasteners, and clips;

[0010] The assembly frame and the assembly parts are installed on the side wall of the alarm device for fixing the alarm device. The fasteners are inserted into the side wall of the assembly parts for fixing the assembly parts. The clips are snapped into the side wall of the alarm device for limiting the maintenance cover.

[0011] As a preferred embodiment of the fire emergency alarm device of this utility model, the assembly is fixed to the wall by bolts, the top side of the assembly has an assembly groove, and the assembly frame is inserted into the assembly groove.

[0012] In a preferred embodiment of the fire emergency alarm device of this utility model, the fixing member penetrates the inner wall of the assembly groove, and fixing holes are provided on both sides of the assembly member, with the fixing member inserted into the fixing holes.

[0013] In a preferred embodiment of the fire emergency alarm device of this utility model, a movable part is fixedly connected to the end of the fixed part, and the movable part is slidably connected inside the assembly frame.

[0014] In a preferred embodiment of the fire emergency alarm device of this utility model, a return spring is fixedly connected to the side wall of the movable part, and the return spring is fixedly connected inside the assembly frame.

[0015] In a preferred embodiment of the fire emergency alarm device of this utility model, a lever is fixedly connected to the bottom of the movable part, and the lever is slidably connected to the bottom of the alarm device.

[0016] In a preferred embodiment of the fire emergency alarm device of this utility model, the inspection cover is rotatably connected to the side wall of the alarm device via a hinge, the clip is fixedly connected to the side wall of the inspection cover, the side wall of the alarm device has a slot, and the clip is engaged inside the slot.

[0017] In a preferred embodiment of the fire emergency alarm device of this utility model, magnetic pads are fixedly connected to the corresponding sides of the alarm device and the maintenance cover, and the maintenance cover is magnetically fixed to the side wall of the alarm device by the magnetic pads.

[0018] The beneficial effects of this utility model are as follows: by setting an assembly component on the side wall of the alarm device, the assembly and alarm device can be removed from the assembly rack for inspection and maintenance by moving the fixing parts on the assembly component, thereby improving the convenience and efficiency of inspection and maintenance. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0020] Figure 1 This is a schematic diagram of the overall structure of a fire emergency alarm device according to the present invention.

[0021] Figure 2 This is a schematic diagram of the unfolded structure of the components assembled on a fire emergency alarm device according to this utility model.

[0022] Figure 3 This is a structural schematic diagram of an accessory mounted on a fire emergency alarm device according to this utility model.

[0023] Figure 4 This is a cross-sectional structural diagram of the mounting frame on a fire emergency alarm device according to the present invention.

[0024] Figure 5 This is a schematic diagram of the structure of a clip on a fire emergency alarm device according to the present invention.

[0025] Figure descriptions: 100, alarm device; 101, inspection cover; 200, assembly assembly; 201, assembly frame; 202, assembly parts; 202a, assembly slot; 203, fastener; 203a, fixing hole; 204, moving part; 205, return spring; 206, lever; 207, locking element; 207a, locking slot; 208, magnetic pad. Detailed Implementation

[0026] 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.

[0027] 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.

[0028] 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 embodiment or an embodiment selectively excluded from other embodiments.

[0029] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0030] Example 1

[0031] Reference Figure 1 and Figure 2 This is the first embodiment of the present invention. This embodiment provides a fire emergency alarm device that can achieve the effect of rapid inspection and maintenance of the alarm device 100. It includes the alarm device 100 and a maintenance cover 101 disposed on the side wall of the alarm device 100, comprising:

[0032] Assembly component 200 is disposed on the side wall of alarm device 100. Assembly component 200 includes assembly frame 201, assembly part 202, fastener 203 and clamp 207.

[0033] The mounting frame 201 and the assembly 202 are disposed on the side wall of the alarm device 100 for fixing the alarm device 100. The fastener 203 is inserted into the side wall of the assembly 202 for fixing the assembly 202. The clip 207 is clipped into the side wall of the alarm device 100 for limiting the inspection cover 101.

[0034] When in use, the assembly 202 and alarm device 100 can be removed from the assembly rack 201 by moving the fixing part 203 for inspection and maintenance, avoiding the cumbersome and time-consuming maintenance and disassembly methods, and improving the convenience and efficiency of its inspection and maintenance.

[0035] Example 2

[0036] Reference Figures 1 to 5 This is the second embodiment of the present utility model. Unlike the previous embodiment, the assembly 202 is fixed to the wall by bolts. The top side of the assembly 202 is provided with an assembly groove 202a, and the assembly frame 201 is inserted into the inside of the assembly groove 202a.

[0037] The fastener 203 penetrates the inner wall of the assembly slot 202a. The assembly 202 has fixing holes 203a on both sides. The fastener 203 is inserted into the fixing holes 203a. By pinching the two sets of levers 206, the two sets of fasteners 203 can be moved and retracted into the assembly frame 201. At this time, the assembly 202 can be removed from the assembly frame 201.

[0038] Among them, the end of the fixed part 203 is fixedly connected to the movable part 204, which is slidably connected inside the assembly frame 201. The side wall of the movable part 204 is fixedly connected to the return spring 205, which is fixedly connected inside the assembly frame 201. By inserting the assembly part 202 into the assembly slot 202a on the assembly frame 201, and then releasing the two sets of levers 206, the two sets of fixed parts 203 can be reset by the tension of the return spring 205. At this time, the fixed part 203 will be inserted into the fixing hole 203a on the assembly part 202, so that the alarm device 100 can be installed and fixed.

[0039] Among them, the bottom of the movable part 204 is fixedly connected to the lever 206, and the lever 206 is slidably connected to the bottom of the alarm device 100.

[0040] The maintenance cover 101 is rotatably connected to the side wall of the alarm device 100 via a hinge. The clip 207 is fixedly connected to the side wall of the maintenance cover 101. The side wall of the alarm device 100 has a slot 207a. The clip 207 is engaged inside the slot 207a. By rotating the maintenance cover 101 upwards, the clip 207 is moved out of the slot 207a, and the maintenance cover 101 can be quickly opened for maintenance.

[0041] In this device, magnetic pads 208 are fixedly connected to the corresponding sides of the alarm device 100 and the maintenance cover 101. The maintenance cover 101 is magnetically fixed to the side wall of the alarm device 100 by the magnetic pads 208, and the maintenance cover 101 is further fixed by the magnetic pads 208.

[0042] In use, by pinching the two sets of levers 206, the two sets of fixing parts 203 can be moved and retracted into the assembly frame 201. At this time, the assembly part 202 can be removed from the assembly frame 201. Then, rotate the inspection cover 101 upward to move the clip 207 out of the slot 207a, and the inspection cover 101 can be quickly opened to inspect the alarm device 100.

[0043] It is worth noting that the specific functions and operating principles of the alarm device 100 can be referenced from the industrial audible and visual alarm device with model number HZBJ-19.

[0044] 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., variations in the size, dimensions, structure, shape, and proportions of various elements, as well as parameter values ​​such as temperature and pressure, installation 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 rearranged 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 structurally equivalent but also equivalent in structure. Other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments without departing from the scope of this utility model. 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.

[0045] It should be understood that during the development of any practical implementation, and in any engineering or design project, numerous specific implementation decisions can be made. Such development efforts may be complex and time-consuming, but for those of ordinary skill in the art who benefit from this disclosure, the development effort will be a routine task in design, manufacturing, and production without requiring extensive experimentation.

[0046] 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 fire emergency alarm device, comprising an alarm device (100) and a maintenance cover (101) disposed on the side wall of the alarm device (100), characterized in that, include: Assembly assembly (200) is disposed on the side wall of alarm device (100), and the assembly assembly (200) includes assembly frame (201), assembly parts (202), fasteners (203) and clips (207); The mounting bracket (201) and the assembly (202) are disposed on the side wall of the alarm device (100) for fixing the alarm device (100). The fastener (203) is inserted into the side wall of the assembly (202) for fixing the assembly (202). The clip (207) is clipped into the side wall of the alarm device (100) for limiting the inspection cover (101).

2. The fire emergency alarm device according to claim 1, characterized in that: The assembly (202) is fixed to the wall by bolts. An assembly slot (202a) is provided on the top side of the assembly (202), and the assembly frame (201) is inserted into the assembly slot (202a).

3. The fire emergency alarm device according to claim 1, characterized in that: The fastener (203) penetrates the inner wall of the assembly groove (202a), and the assembly (202) has fixing holes (203a) on both sides, and the fastener (203) is inserted into the fixing holes (203a).

4. The fire emergency alarm device according to claim 1, characterized in that: The end of the fixing member (203) is fixedly connected to a movable member (204), which is slidably connected inside the assembly frame (201).

5. The fire emergency alarm device according to claim 4, characterized in that: A return spring (205) is fixedly connected to the side wall of the movable part (204), and the return spring (205) is fixedly connected inside the assembly frame (201).

6. The fire emergency alarm device according to claim 5, characterized in that: The bottom of the movable part (204) is fixedly connected to a lever (206), which is slidably connected to the bottom of the alarm device (100).

7. The fire emergency alarm device according to claim 1, characterized in that: The maintenance cover (101) is rotatably connected to the side wall of the alarm device (100) via a hinge. The clip (207) is fixedly connected to the side wall of the maintenance cover (101). The side wall of the alarm device (100) is provided with a slot (207a), and the clip (207) is engaged inside the slot (207a).

8. The fire emergency alarm device according to claim 1, characterized in that: Magnetic pads (208) are fixedly connected to the corresponding sides of the alarm device (100) and the maintenance cover (101), and the maintenance cover (101) is magnetically fixed to the side wall of the alarm device (100) by the magnetic pads (208).

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