Railway self-service inquiry device convenient for old people to use

Abstract

The invention relates to the technical field of self-service inquiry machine equipment, and discloses a railway self-service inquiry device convenient for old people to use, which comprises a shell, a first connecting plate is fixedly connected in the shell, a first screw rod is rotatably connected in the first connecting plate, a first connecting block is in threaded connection with the middle of the first screw rod, the outer side of the first connecting block is fixedly connected with a first shell, and the inner wall of the first shell is fixedly connected with an electromagnetic device. According to the railway self-service inquiry device convenient for old people to use, through connection of the shell and the electromagnetic device, the problem that an installation structure of an existing railway service terminal cannot be moved is solved, the installation height of the service terminal can be adjusted through rotation of the screw rod, the flexibility is greatly improved, and the device is convenient to use when the old people carry out self-service inquiry; and meanwhile, by means of lubricating liquid, the screw can be automatically maintained, the rotating angle is increased, the recognition range is enlarged, and use is easy and convenient.

Description

technical field [0001] The invention relates to the technical field of self-service inquiry machine equipment, in particular to a railway self-service inquiry device for the elderly. Background technique [0002] The self-service inquiry machine equipment of the prior art has the following problems: [0003] First, the installation structure of the existing railway service terminal is fixed, the installation height of the service terminal cannot be adjusted, the flexibility of installation and use is not high, and the elderly are inconvenient to use when they make inquiries by themselves. At the same time, the equipment uses a screw for transmission. There is a problem that the thread is easy to rust; [0004] Second, the existing recognition equipment of railway service terminals can only recognize faces on the horizontal line, and cannot rotate the angle, which increases the recognition range and is inconvenient to use. [0005] In order to solve the above problems, the ...

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Problems solved by technology

[0007] Aiming at the deficiencies of the prior art, the present invention provides a railway self-service inquiry device for the elderly, which has the advantages of easy maintenance and strong practicability, and solves the problems of easy rust and low practicability

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