Short distance communication device for tourist group
A communication device and short-distance technology, applied in the field of tourism management, can solve the problems of simple structure, unable to meet the needs of different tourism groups, and single function, and achieve the effect of functional improvement.
Inactive Publication Date: 2017-12-01
苏州今园科技创业孵化管理有限公司
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Problems solved by technology
[0003] The technical problem to be solved by the present invention is: in order to solve the problems existing in the above-mentioned background technology, an improved short-distance communication device for group travel is provided to solve the problem that the safety warning devices for group travel currently on the market have a simple structure and a single function. , has been increasingly unable to meet the needs of different tourism groups
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[0013] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.
[0014] figure 1 and figure 2 The shown short-distance communication device for team travel includes an outer casing 1, an outer connecting ring 2 is fixedly connected to the outer wall of the outer casing 1, and the outer connecting ring 2 is provided with three outer connecting grooves with gaps on the outer surface 3. A capacitive microphone 4, a short-distance wireless signal transceiver device 5 and a loudspeaker 6 are clamped and fixed inside the external connection slot 3. The external housing 1 is provided with a cavity inside, and the cavity is fixedly connected with a capacitive microphone 4, The short-distance wireless signal transceiving device 5...
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The invention relates to the technical field of tourism management, and especially relates to a short distance communication device for a tourist group. The short distance communication device comprises an outer shell, an outer side connecting ring is fixedly connected to the outer side wall of the outer shell, three external connecting grooves with notches on outer side faces are formed in the outer side connecting ring, a condenser microphone, a short-distance wireless signal receiving and sending device and a loudspeaker are clamped and fixed in the external connecting grooves, and a hollow cavity is arranged in the outer shell. According to the short distance communication device for the tourist group, the condenser microphone, the short-distance wireless signal receiving and sending device and the loudspeaker are clamped on the outer side wall, and an arc-shaped connecting strip is clamped and fixed, so the performance is greatly improved.
Description
technical field [0001] The invention relates to the technical field of tourism management, in particular to a short-distance communication device for team tourism. Background technique [0002] With the improvement of people's living standards, more and more people choose to travel during holidays, and the tourism industry has developed vigorously. In the process of group travel, accidents often occur due to private departure from the group. Currently, the market for group travel The safety warning device has a simple structure and a single function, which has become increasingly unable to meet the needs of different tourist groups. Contents of the invention [0003] The technical problem to be solved by the present invention is: in order to solve the problems existing in the above-mentioned background technology, an improved short-distance communication device for group travel is provided to solve the problem that the safety warning devices for group travel currently on t...
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IPC IPC(8): H04B1/3827H04B1/40
CPCH04B1/3827H04B1/40
Inventor 常玲陈扬
Owner 苏州今园科技创业孵化管理有限公司