Electronic information doorplate
An electronic information and house number technology, applied in the field of electronic information, can solve the problems of insecurity, troublesome security, single function, etc., and achieve the effect of strong practicability, simple structure and easy handling.
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Embodiment 1
[0019] see Figure 1~2 , in an embodiment of the present invention, an electronic information doorplate includes an information board 1, the information board 1 is connected and fixed to the base through a lifting mechanism, and the front of the information board 1 is provided with a display screen 9 for displaying the location of the head of the household, displaying The screen 9 is electrically connected to the processor 3, and the input terminal of the processor 3 is also electrically connected to the wireless module, the audio generator 8, the touch screen 10 and the camera 6. The wireless module is provided with an antenna 5 for receiving signals, and the input needs to be accessed through the touch screen 10. The head of household information, the head of household observes the incoming person through the camera 6, and communicates with the incoming person by voice through the audio generator 8, thereby determining the incoming person's information, eliminating the disadv...
Embodiment 2
[0024] The difference from Embodiment 1 is that the information board 1 and the base are also provided with an auxiliary transport mechanism, the auxiliary transport mechanism includes movable legs 16 symmetrically arranged on both sides of the lower end of the information board 1, and the lower ends of the movable legs 16 are fixed with Support plate 14, pulleys 23 are symmetrically arranged on both sides of the lower end of support plate 14, and the base is provided with a receiving hole 22 that matches the support plate 14. When it does not need to be fixed, the support plate 14 is received above the base. At this time, the information board 1 is driven down by the lifting mechanism, so that the support plate 14 passes through the storage hole 22, and the whole device is pushed up, thereby facilitating the transportation of the device.
Embodiment 3
[0026] see image 3 , and the difference from Embodiment 2 is: the two sides of the lower end of the information board 1 are also provided with a storage mechanism, the storage mechanism includes a storage cabinet 11 connected with the information board 1, and the door 12 of the storage cabinet 11 is provided with an electromagnetic lock 13 , Electromagnetic lock 13 electrically connects processor 3, when the client needs to hand over things, when the client is not at home, can put in the storage cabinet 11, then set the pick-up password by the touch screen, so that the head of the household takes it.
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