Communication function testing device of wireless fire detection alarm system

Abstract

The utility model relates to the technical field of function testing, in particular to a communication function testing device of a wireless fire detection alarm system, which comprises a bottom plate, a box is placed on the upper surface of the bottom plate, a complex integrated circuit board and a signal processor are arranged at the bottom of the box, and a cover is rotatably connected to one side of the box. Isolation plates are arranged in the box and the cover, sound-light alarm devices are installed on the two sides of the isolation plate in the cover, triggering devices are installed on the two sides of the isolation plate in the box, and loudspeakers are fixedly installed on the two sides of the box; the testing device has the beneficial effects that the whole testing device is arranged in the box, the cover is arranged on the box, and other auxiliary structures are added, so that the used box can be effectively covered with the cover, and dust does not fall on elements in the box even if the box is placed for a long time; dust on the surface of the box does not need to be cleaned when the box is opened for testing.

Description

TECHNICAL FIELD

[0001] The utility model relates to functional test device technical field, concretely is wireless fire disaster detection alarm system communication function test device. BACKGROUND

[0002] With the acceleration of urbanization process and the continuous expansion of building scale, fire safety hidden danger is paid more and more attention, and we hope that timely discovery and timely alarm can be realized when fire occurs, and we often use wireless fire disaster detection alarm system, and the communication function of the system terminal needs to be tested, and the test of the terminal needs to use the communication function test device.

[0003] In the prior art, the test device is not used frequently, and dust will accumulate on the L trigger device, alarm and other elements over a long period of time, and the dust needs to be cleaned next time, and it is too troublesome to clean the dust every time. Therefore, the utility model provides wireless fire disaster detection alarm system communication function test device for solving the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at providing wireless fire disaster detection alarm system communication function test device to solve the problems in the background art.

[0005] In order to achieve the above object, the utility model provides the following technical scheme: wireless fire disaster detection alarm system communication function test device, including: bottom plate, the upper surface of the bottom plate is placed with box, the bottom of the box is provided with complex integrated circuit board and signal processor, one side of the box is rotatably connected with lid, the inside of the box and lid is provided with isolation plate, the both sides of the isolation plate in the lid are all installed with audible and light alarm device, the both sides of the isolation plate in the box are all installed with trigger device, the both sides of the box are all fixedly installed with loudspeaker.

[0006] Preferably, the upper surface of the isolation plate is provided with wire slot and connecting socket, and the both sides of each wire slot are provided with symmetrical first through holes.

[0007] Preferably, the trigger device comprises a button, a ring plate and a trigger box, a plurality of trigger boxes are fixedly connected in the box, the button and the ring plate are installed on the upper surface of the trigger box, and the button is arranged in the middle of the ring plate.

[0008] Preferably, the audible and light alarm device is internally provided with an integrated circuit board, a buzzer is installed on the integrated circuit board, and a second through hole is formed in one side of the audible and light alarm device.

[0009] Preferably, the outer surface of the cover is provided with a placing groove, a supporting frame is rotatably connected in the placing groove, the supporting frame is matched with the placing groove, a limiting plate is mounted on one side of the placing groove, and a buckle assembly is arranged on the side wall of the placing groove.

[0010] Preferably, the buckle assembly comprises a sliding plate, a handle, a fixed block and a spring, the sliding plate and the fixed block are embedded in the cover and are slidably connected with the cover, the fixed block is fixedly connected to the lower surface of the cover, the handle is fixedly connected to the upper surface of the cover, one end of the spring is fixedly connected to one side of the fixed block, and the other end of the spring is fixedly connected with the cover.

[0011] Compared with the prior art, the utility model has the advantages that:

[0012] The utility model discloses a test device is arranged in the box, and the cover is installed on the box, and other auxiliary structures are added, so that the box can be covered after use, and dust does not fall on the internal elements of the box even if the box is placed for a long time. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the whole structure schematic diagram of the utility model;

[0014] Figure 2 It is the cover and surface structure schematic diagram of the utility model;

[0015] Figure 3 It is the three-dimensional structure schematic diagram of the buckle assembly of the utility model;

[0016] Figure 4 It is the whole structure front view schematic diagram of the utility model;

[0017] Figure 5 It is the three-dimensional structure schematic diagram of the sound and light alarm device of the utility model.

[0018] In the drawing: 1, bottom plate;2, box;3, cover;4, trigger device;5, sound and light alarm device;6, loudspeaker;7, isolation plate;8, wire groove;9, connecting socket;10, first through hole;11, placing groove;12, supporting frame;13, limiting plate;14, buckle assembly;15, sliding plate;16, handle;17, fixed block;18, spring;19, second through hole;20, trigger box;21, annular plate;22, button. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical scheme of the utility model clear, complete description, and the advantage is more clear and obvious, the following will combine the drawings to further explain the utility model embodiment. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all embodiments, only to explain the utility model embodiments, and not used to limit the utility model embodiments, all other embodiments obtained by the ordinary skilled person in the art without creative labor, belong to the scope of the utility model protection.

[0020] In the description of the utility model, it needs to be explained that the orientation or position relationship indicated by the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal" and the like is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the utility model. In addition, the terms "one", "first", "second", "third", "fourth", "fifth", "sixth" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0021] In the description of the utility model, it needs to be explained that unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be broadly understood, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, it can be the communication inside two elements. For the ordinary skilled person in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0022] For the purpose of simplicity and illustration, the principles of the embodiments are mainly described by referring to examples. In the following description, many specific details are proposed to provide a thorough understanding of the embodiments. However, it is obvious that these embodiments can not be limited to these specific details in practice for the ordinary skilled person in the art. In some examples, well-known methods and structures are not described in detail to avoid unnecessary difficulty in understanding these embodiments. In addition, all embodiments can be used in combination with each other.

[0023] Embodiment one

[0024] Please refer to Figure 1The utility model provides a technical scheme: wireless fire detection alarm system communication function test device, include: bottom plate 1, the upper surface of bottom plate 1 places box 2, and box 2 is used for providing carrier for internal element, the bottom of box 2 is provided with complex integrated circuit board and signal processor, and integrated circuit board is connected with multiple modules, and signal processor can weaken the signal output, one side of box 2 is rotatably connected with lid 3, and lid 3 is used to cover box 2, so this can protect element from falling dust, box 2 and lid 3 inside all be provided with isolation board 7, and isolation board 7 is used to isolate and divide into three areas, the both sides of isolation board 7 in lid 3 are all installed with audible -visual alarm device 5, and audible -visual alarm device 5 is used to alarm when sending information, the both sides of isolation board 7 in box 2 are all installed with trigger device 4, and trigger device 4 is whether the occurrence of fire when testing, the both sides of box 2 are all fixedly installed with loudspeaker 6, and loudspeaker 6 is used to prompt and broadcast work.

[0025] In use, first open lid 3, and support lid 3, then connect necessary wire together, wait for terminal to complete preparation, can press button 22 to indicate fire occurrence and alarm, at this time, alarm lamp flashes, buzzer emits piercing sound, and loudspeaker 6 broadcasts alarm state.

[0026] Embodiment two

[0027] Please refer to Figure 1 - Figure 5 On the basis of embodiment one, the upper surface of isolation board 7 is provided with wire slot 8 and connecting socket 9, wire slot 8 is used to electrify and signal use for each element, the both sides of each wire slot 8 are provided with symmetrical first through-hole 10, and wire can pass through first through-hole 10 and pass through isolation board 7, trigger device 4 includes button 22, annular plate 21 and trigger box 20, button 22 is pressed to make trigger box 20 emit trigger signal, a plurality of trigger boxes 20 are fixedly connected in box 2, each trigger box 20 is provided with complex circuit inside, button 22 and annular plate 21 are all installed on the upper surface of trigger box 20, and annular plate 21 is arranged to prevent mispressing button 22 from affecting experiment, button 22 is arranged in the middle of annular plate 21, so that button 22 must be pressed by thin object, integrated circuit board is provided inside audible -visual alarm device 5, and the chip in box 2 controls integrated circuit board, and buzzer is installed on integrated circuit board, one side of audible -visual alarm device 5 is provided with second through-hole 19, and second through-hole 19 is used to transmit the sound emitted by buzzer.

[0028] In use, the wires can be installed in the isolation plate 7, so that the whole does not look messy because of the connection of the wires, each button 22 has its own unique address, similar to a small area or a region, if pressed to set the fire state, the corresponding sound and light alarm will alarm, and the corresponding buzzer will sound, and the loudspeaker 6 will also broadcast.

[0029] Embodiment three

[0030] Please refer to Figure 2 and Figure 3 On the basis of embodiment two, the outer surface of the cover 3 is provided with a placing groove 11, the placing groove 11 is in a frame type, a supporting frame 12 is rotatably connected in the placing groove 11, the supporting frame 12 is also in a frame type, the supporting frame 12 is matched with the placing groove 11, the supporting frame 12 can be put into the placing groove 11, a limiting plate 13 is installed on one side of the placing groove 11, the limiting plate 13 is used to limit the supporting frame 12 when opened, a buckle assembly 14 is arranged on the side wall of the placing groove 11, the buckle assembly 14 is used to clamp the supporting frame 12 put into the placing groove 11, so that it cannot be easily opened, the buckle assembly 14 comprises a sliding plate 15, a knob 16, a fixed block 17 and a spring 18, the sliding plate 15 and the fixed block 17 are embedded in the cover 3 and are slidably connected with the cover 3, one end of the sliding plate 15 extends into the placing frame, the fixed block 17 is fixedly connected to the lower surface of the sliding plate 15, the knob 16 is fixedly connected to the upper surface of the sliding plate 15, the knob 16 is used to be pushed, pushing the knob 16 will drive the sliding plate 15 to slide, one end of the spring 18 is fixedly connected to one side of the fixed block 17, the other end of the spring 18 is fixedly connected with the cover 3, so that the spring 18 will be compressed when the knob 16 is pushed, and the sliding plate 15, the knob 16 and the fixed block 17 can move more freely.

[0031] In actual use, first, the cover 3 is opened, and the cover 3 is supported, then the necessary wires are connected together, and the terminal is prepared, each button 22 has its own unique address, similar to a small area or a region, if pressed to set the fire state, the corresponding sound and light alarm will alarm, and the corresponding buzzer will sound, and the loudspeaker 6 will also broadcast, the wires can be installed in the isolation plate 7, so that the whole does not look messy because of the connection of the wires, when the cover plate is opened, the knob 16 needs to be pushed to put down the supporting frame 12 and support the cover plate.

[0032] Although the embodiments of the present application have been shown and described, it should be understood by those ordinary skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the present application, the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A wireless fire detection alarm system communication function testing apparatus comprising: The bottom plate (1) is characterized in that: the upper surface of the bottom plate (1) is placed with a box (2), the bottom of the box (2) is provided with a complex integrated circuit board and a signal processor, one side of the box (2) is rotatably connected with a cover (3), the inside of the box (2) and the cover (3) is provided with an isolation plate (7), the both sides of the isolation plate (7) in the cover (3) are mounted with sound and light alarm devices (5), the both sides of the isolation plate (7) in the box (2) are mounted with trigger devices (4), and the both sides of the box (2) are fixedly installed with loudspeakers (6).

2. The wireless fire detection alarm system communication function testing device of claim 1, wherein: The upper surface of the isolation plate (7) is provided with a wire groove (8) and a connecting socket (9), and the both sides of each wire groove (8) are provided with symmetrical first through holes (10).

3. The wireless fire detection alarm system communication function testing apparatus according to claim 2, wherein: The trigger device (4) comprises a button (22), a ring plate (21) and a trigger box (20), a plurality of trigger boxes (20) are fixedly connected in the box (2), the button (22) and the ring plate (21) are mounted on the upper surface of the trigger box (20), and the button (22) is arranged in the middle of the ring plate (21).

4. The wireless fire detection alarm system communication function testing apparatus according to claim 3, wherein: The sound and light alarm device (5) is provided with an integrated circuit board inside, a buzzer is mounted on the integrated circuit board, and a second through hole (19) is formed in one side of the sound and light alarm device (5).

5. The wireless fire detection alarm system communication function testing apparatus according to claim 4, wherein: The outer surface of the cover (3) is provided with a placing groove (11), a supporting frame (12) is rotatably connected in the placing groove (11), the supporting frame (12) is matched with the placing groove (11), a limiting plate (13) is mounted on one side of the placing groove (11), and a buckle assembly (14) is arranged on the side wall of the placing groove (11).

6. The wireless fire detection alarm system communication function testing apparatus according to claim 5, wherein: The buckle assembly (14) comprises a sliding plate (15), a handle (16), a fixed block (17) and a spring (18), the sliding plate (15) and the fixed block (17) are embedded in the cover (3) and are in sliding connection with the cover (3), the fixed block (17) is fixedly connected to the lower surface of the cover (3), the handle (16) is fixedly connected to the upper surface of the cover (3), one end of the spring (18) is fixedly connected to one side of the fixed block (17), and the other end of the spring (18) is fixedly connected to the cover (3).

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