Power failure alarm device with instant messaging function

Abstract

The utility model relates to the technical field of power-off alarm devices, in particular to a power-off alarm device with instant messaging, which comprises a mounting plate, a mounting hole and a connecting cylinder are arranged on the outer side of the mounting plate, a positioning rod is arranged on one side of the mounting plate, a rotating rod is arranged in the connecting cylinder, and a connecting plate is arranged on the outer side of the rotating rod. Clamping blocks and extension springs are arranged on the inner sides of the connecting plates, and fixing blocks are arranged at one ends of the extension springs. According to the power-off alarm device with the instant messaging function, the effects of alarming and informing workers are achieved through cooperative use of the power-off sensor and the prompting lamp, the positioning effect is achieved through cooperative use of the positioning hole and the positioning rod, and the effect of conveniently fixing the mounting plate is achieved through the arrangement of the mounting hole; the protective shell and the power-off sensor are clamped in the connecting plate, the effect of facilitating replacement and maintenance is achieved, and workers can be notified in time by using the power-off sensor.

Description

Technical Field

[0001] The utility model relates to the technical field of power-off alarm devices, in particular to a power-off alarm device with instant communication. Background Technique

[0002] In modern society, power supply has become an indispensable part of people's production and life. However, power failures or outages also occur from time to time, bringing many inconveniences to people's production and life. Therefore, the research and development and application of power-off alarm devices are particularly important. A power-off alarm device is a device that can emit an alarm signal when the power supply is interrupted. It is usually based on a current sensor and a signal processing module. When abnormal current or complete interruption is detected, the device will quickly trigger the alarm mechanism. This device is widely used in various occasions, such as factories, hospitals, schools, families, etc., providing an important guarantee for people's life and work.

[0003] At present, most of the existing equipment power-off alarm devices are fixed to the wall by bolts, which is very inconvenient for maintenance or replacement, and the staff cannot be notified in the first time. Therefore, there is an urgent need for a power-off alarm device with instant communication to improve the above problems. Content of the Utility Model

[0004] The purpose of the utility model aims to solve at least one of the technical defects.

[0005] For this reason, one object of the utility model is to provide a power-off alarm device with instant communication to solve the problems mentioned in the background technique and overcome the deficiencies existing in the prior art.

[0006] To achieve the above object, an embodiment of one aspect of the utility model provides a power-off alarm device with instant communication, including a mounting plate. Mounting holes and connecting cylinders are arranged on the outer side of the mounting plate. A positioning rod is arranged on one side of the mounting plate. A rotating rod is arranged inside the connecting cylinder. A connecting plate is arranged on the outer side of the rotating rod. A clamping block and a tension spring are arranged on the inner side of the connecting plate. A fixing block is arranged at one end of the tension spring. A protective shell is arranged on the outer side of the mounting plate. A power-off sensor is arranged inside the protective shell. A warning light and an interface are arranged on one side of the power-off sensor. A clamping groove and a limiting groove are arranged inside the protective shell. A positioning hole is arranged inside the protective shell.

[0007] The utility model is further arranged as: the connecting cylinder is arranged on the outer side of the mounting plate. The outer surface of the rotating rod is rotatably connected inside the connecting cylinder. Both ends of the rotating rod are fixedly connected inside the connecting plate.

[0008] By adopting the above technical solution, the outer surface of the rotating rod is rotatably connected inside the connecting cylinder, which plays a role in facilitating the rotation of the connecting plate.

[0009] The present utility model is further configured such that one end of the tension spring is fixedly connected to the connecting plate, the end of the tension spring away from the connecting plate is fixedly connected to the fixing block, and the fixing block is disposed on one side of the mounting plate.

[0010] By adopting the above technical solution, one end of the tension spring is fixedly connected to the connecting plate, which serves to facilitate snap-fitting and fixing.

[0011] The present utility model is further configured such that the protective case is disposed inside the connecting plate, the power-off sensor is disposed inside the protective case, and the clamping block is snap-fitted inside the clamping groove.

[0012] By adopting the above technical solution, the protective case is disposed inside the connecting plate, which serves to fix the power-off sensor.

[0013] The present utility model is further configured such that the positioning rod is slidably connected inside the positioning hole, and the positioning hole is opened inside the protective case.

[0014] By adopting the above technical solution, the positioning rod is slidably connected inside the positioning hole, which serves to position.

[0015] In summary, the beneficial technical effects of the present utility model are as follows:

[0016] 1. For the power-off alarm device with instant messaging, through the combined use of the connecting cylinder and the rotating rod, it serves to facilitate the rotation of the connecting plate. Through the combined use of the connecting plate, the clamping block and the clamping groove, it serves to install the protective case. Through the combined use of the tension spring and the fixing block, it serves to prevent the clamping block from falling off. Through the combined use of the positioning hole and the positioning rod, it serves to position. By opening the mounting hole, it serves to facilitate the fixing of the mounting plate. By using the above structures, the protective case and the power-off sensor are snap-fitted inside the connecting plate, which serves to facilitate replacement and maintenance.

[0017] 2. For the power-off alarm device with instant messaging, by adding the protective case, it serves to protect the power-off sensor. Through the combined use of the power-off sensor and the warning light, it serves to alarm and notify the staff. By using the power-off sensor, the staff can be notified in a timely manner.

[0018] The additional aspects and advantages of the present utility model will be partially given in the following description, will become apparent partially from the following description, or will be understood through the practice of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The above and / or additional aspects and advantages of the present utility model will become apparent and be readily understood from the description of the embodiments in conjunction with the following drawings, wherein:

[0020] Figure 1 is a schematic structural view of the present utility model;

[0021] Figure 2 is a schematic structural view of the mounting plate of the present utility model;

[0022] Figure 3 is a schematic structural view of the connecting plate of the present utility model;

[0023] Figure 4 is a schematic structural view of the protective shell of the present utility model.

[0024] In the figure: 1, mounting plate; 2, mounting hole; 3, connecting cylinder; 4, positioning rod; 5, rotating rod; 6, connecting plate; 7, clamping block; 8, tension spring; 9, fixed block; 10, protective shell; 11, power-off sensor; 12, warning lamp; 13, interface; 14, card slot; 15, limiting slot; 16, positioning hole. Specific embodiments

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] Embodiment 1

[0027] Referring to Figures 1 to 4 , for the power-off alarm device with instant messaging disclosed by the present utility model, it includes a mounting plate 1. Mounting holes 2 and a connecting cylinder 3 are arranged on the outer side of the mounting plate 1. A positioning rod 4 is arranged on one side of the mounting plate 1. A rotating rod 5 is arranged inside the connecting cylinder 3. A connecting plate 6 is arranged on the outer side of the rotating rod 5. Clamping blocks 7 and a tension spring 8 are arranged on the inner side of the connecting plate 6. A fixed block 9 is arranged at one end of the tension spring 8. A protective shell 10 is arranged on the outer side of the mounting plate 1. A power-off sensor 11 is arranged inside the protective shell 10. A warning lamp 12 and an interface 13 are arranged on one side of the power-off sensor 11. A card slot 14 and a limiting slot 15 are opened inside the protective shell 10. A positioning hole 16 is opened inside the protective shell 10. In this embodiment, the mounting plate 1 plays a connecting role, the mounting holes 2 play a role in installing bolts, the connecting cylinder 3 plays a role in installing the rotating rod 5, and the rotating rod 5 plays a role in facilitating the rotation of the connecting plate 6.

[0028] Referring to Figure 2 And Figure 3The connecting tube 3 is arranged on the outside of the mounting plate 1, the outer surface of the rotating rod 5 is rotatably connected to the inside of the connecting tube 3, the two ends of the rotating rod 5 are fixedly connected to the inside of the connecting plate 6, one end of the tension spring 8 is fixedly connected to the connecting plate 6, and the end of the tension spring 8 away from the connecting plate 6 is fixedly connected to the fixed block 9, and the fixed block 9 is arranged on one side of the mounting plate 1. In this embodiment, the connecting plate 6 plays the role of installing the card block 7 and the tension spring 8, and the tension spring 8 and the fixed block 9 play the role of pulling the connecting plate 6.

[0029] Reference Figure 3 and Figure 4 The protective shell 10 is arranged inside the connecting plate 6, the power-off sensor 11 is arranged inside the protective shell 10, and the card block 7 is connected to the inside of the card slot 14. In this embodiment, the protective shell 10 not only protects the power-off sensor 11, but is also used to fix the power-off sensor 11. The power-off sensor 11 serves to notify the workers of power outage.

[0030] Reference Figure 2 and Figure 4 The positioning rod 4 is slidably connected to the inside of the positioning hole 16. The positioning hole 16 is opened inside the protective shell 10. In this embodiment, the positioning rod 4 and the positioning hole 16 play a role in positioning during installation.

[0031] The implementation principle of this embodiment is:

[0032] First, use bolts to fix the mounting plate 1 to the place where the power-off sensor 11 needs to be installed. Then, the power-off sensor 11 can be installed. Since the power-off sensor 11 is fixedly arranged inside the protective shell 10, first align the positioning rod 4 with the positioning hole 16, so that the positioning rod 4 is slidably connected to the inside of the positioning hole 16, and the protective shell 10 continuously moves toward the mounting plate 1. When the protective shell 10 contacts the block 7, the block 7 and the connecting plate 6 rotate outward under the action of pressure. At the same time, the tension spring 8 is stretched and has a certain pulling force. As the protective shell 10 continues to move, until the block 7 moves to the inside of the card slot 14, the tension spring 8 restores its deformation, so that the block 7 is connected to the card slot 1 4, the protective shell 10 and the power-off sensor 11 are fixed, and the wire connector is installed into the inside of the interface 13. When a power outage occurs, the warning light 12 starts to flash. At the same time, the power-off sensor 11 transmits a communication signal to the staff, so that the staff can be notified of the power outage in the first time. The continuous flashing of the warning light 12 is convenient for the staff to quickly determine the power-off area. When the power-off sensor 11 needs to be repaired or replaced, the wire connector is first taken out from the inside of the interface 13, and then the connecting plate 6 is pried open to take the card block 7 out of the inside of the card slot 14, so that the power-off sensor 11 can be easily removed, and then the power-off sensor 11 can be tested or replaced.

[0033] Compared with the prior art, the present invention has the following beneficial effects:

[0034] Through the combined use of the connecting cylinder 3 and the rotating rod 5, it plays a role in facilitating the rotation of the connecting plate 6. Through the combined use of the connecting plate 6, the clamping block 7 and the clamping groove 14, it plays a role in installing the protective shell 10. Through the combined use of the tension spring 8 and the fixed block 9, it plays a role in preventing the clamping block 7 from falling off. By adding the protective shell 10, it plays a role in protecting the power-off sensor 11. Through the combined use of the power-off sensor 11 and the warning light 12, it plays a role in alarming and notifying the staff. Through the combined use of the positioning hole 16 and the positioning rod 4, it plays a role in positioning. By opening the installation hole 2, it plays a role in facilitating the fixing of the mounting plate 1. By using the above structure, the protective shell 10 and the power-off sensor 11 are clamped inside the connecting plate 6, which plays a role in facilitating replacement and maintenance. By using the power-off sensor 11, the staff can be notified in time.

[0035] The embodiments of this specific implementation manner are all preferred embodiments of the present invention, and do not limit the protection scope of the present invention accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of the present invention should be covered within the protection scope of the present invention.

Claims

1. A power failure alarm device with instant messaging, characterized in that: The invention comprises a mounting plate (1), wherein the outer side of the mounting plate (1) is provided with a mounting hole (2) and a connecting tube (3), a positioning rod (4) is provided on one side of the mounting plate (1), a rotating rod (5) is provided inside the connecting tube (3), a connecting plate (6) is provided on the outer side of the rotating rod (5), a clamping block (7) and a tension spring (8) are provided on the inner side of the connecting plate (6), a fixing block (9) is provided on one end of the tension spring (8), a protective shell (10) is provided on the outer side of the mounting plate (1), a power-off sensor (11) is provided inside the protective shell (10), a warning light (12) and an interface (13) are provided on one side of the power-off sensor (11), a clamping slot (14) and a limiting slot (15) are provided inside the protective shell (10), and a positioning hole (16) is provided inside the protective shell (10).

2. The power failure alarm device with instant messaging according to claim 1, characterized in that: The connecting tube (3) is arranged on the outside of the mounting plate (1), the outer surface of the rotating rod (5) is rotatably connected to the inside of the connecting tube (3), and the two ends of the rotating rod (5) are fixedly connected to the inside of the connecting plate (6).

3. The power failure alarm device with instant messaging according to claim 1, characterized in that: One end of the tension spring (8) is fixedly connected to the connecting plate (6), and one end of the tension spring (8) away from the connecting plate (6) is fixedly connected to a fixing block (9), and the fixing block (9) is arranged on one side of the mounting plate (1).

4. The power failure alarm device with instant messaging according to claim 1, characterized in that: The protective shell (10) is arranged inside the connecting plate (6), the power-off sensor (11) is arranged inside the protective shell (10), and the card block (7) is card-engaged inside the card slot (14).

5. The power failure alarm device with instant messaging according to claim 1, characterized in that: The positioning rod (4) is slidably connected to the inside of the positioning hole (16), and the positioning hole (16) is opened inside the protective shell (10).

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