Emergency player based on IOT communication mechanism
A player and Internet of Things technology, applied in the direction of instruments, current collectors, mechanical equipment, etc., can solve problems such as poor adaptability and trouble, and achieve the effect of good adaptability and fixed position
Pending Publication Date: 2018-04-06
广州智汇信息技术有限公司
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Problems solved by technology
[0002] In the existing technology, the emergency player based on the communication mechanism of the Internet of Things is completely exposed to the air, and it is easy to be operated by unrelated personnel to change the playback content, thereby causing trouble; in the prior art, the installation of the emergency player based on the communication mechanism of the Internet of Things The rear position is fixed and the adaptability is poor, so an emergency player based on the communication mechanism of the Internet of Things is needed to solve the above problems
Method used
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specific Embodiment approach
[0023] Specific implementation method: during the use of the device, the staff connects the keyhole one with the keyhole two through the padlock, and when the staff changes the playing content, the padlock is opened, and the pressing plate 35 is rotated so that the pressing plate 35 surrounds the fixed column 36 rotates, when the pressure plate 35 is separated from the lower end surface of the cover plate 33, the staff pulls the cover plate 33 downwards to make the cover plate 33 move inside the through groove 37, so that the cover plate 33 is separated from the card slot 32 and moves to the fixed position. The lower end of the frame 31 exposes the operating keyboard 2, and then the staff operates. This design realizes the protective function of the device, and prevents unrelated personnel from operating the device.
[0024] When the staff needs to temporarily install the device, the staff places the player body 1 on the upper end surface of the carrier plate 42, and connects t...
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The invention provides an emergency player based on an IOT communication mechanism. The emergency player comprises a fixing frame, a clamping groove, a fixing plate, a pressing plate, a fixing column,a through groove, a base, a mounting support, a lead screw, a ball nut holder, a connecting ring and a suspending plate. The clamping groove is formed in the upper side surface of the interior of thefixing frame. The through groove is formed in the lower end surface of the fixing frame. The fixing column is fixed to the position, on the left side of a cover plate, of the lower end surface of thefixing frame. The pressing plate is assembled on the annular side surface of the fixing column. The fixing plate is fixed to the lower portion of the front end surface of the fixing frame. Due to thedesign, an isolating function of an operating keyboard is achieved, the mounting support is arranged on the left side of the base, the lead screw is assembled in the mounting support, the ball nut holder is assembled on the annular side surface of the lead screw and connected with the left end surface of a player body through the connecting ring, the suspending plate is fixed to the right end surface of the mounting support, the design facilitates mounting of the emergency player, and the emergency player is simple in structure, convenient to operate, good in adaptability, excellent in protective property and high in reliability.
Description
technical field [0001] The invention is an emergency player based on the communication mechanism of the Internet of Things, which belongs to the field of Internet of Things equipment. Background technique [0002] In the existing technology, the emergency player based on the communication mechanism of the Internet of Things is completely exposed to the air, and it is easy to be operated by unrelated personnel to change the playback content, thereby causing trouble; in the prior art, the installation of the emergency player based on the communication mechanism of the Internet of Things The rear position is fixed and the adaptability is poor, so an emergency player based on the communication mechanism of the Internet of Things is needed to solve the above-mentioned problems. Contents of the invention [0003] In view of the deficiencies in the prior art, the purpose of the present invention is to provide an emergency player based on the communication mechanism of the Interne...
Claims
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IPC IPC(8): F16B13/06G11C7/16H04L29/08H02J7/00
CPCH02J7/00H04L67/12G11C7/16F16B13/06
Inventor 不公告发明人
Owner 广州智汇信息技术有限公司
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