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A power supply table with variable power supply unit position

A power supply unit, a variable technology, applied in the direction of electrical components, circuit devices, battery circuit devices, etc., can solve the problems of unsightly environment, poor equipment movement flexibility, and easy contact sparks

Active Publication Date: 2021-11-23
中山市优冠家具制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it aims to solve the problems of poor equipment movement flexibility, exposed power supply lines, unsightly environment, and easy contact sparks in the wired power supply method. It still does not solve the problem that the location of wireless charging can be moved at will.

Method used

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  • A power supply table with variable power supply unit position
  • A power supply table with variable power supply unit position
  • A power supply table with variable power supply unit position

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Such as Figure 1-3 As shown, a power supply table with a variable power supply unit position includes a desktop body 1, a power supply unit module and a top cover plate 4, and an embedded module receiving groove 12 is provided on the top of the desktop body 1. The power supply unit module is divided into a first power supply unit module 2 and a second power supply unit module 3. The power supply unit modules are all cube-shaped, and any adjacent power supply unit modules can be electrically connected to each other. Multiple first power supply unit modules 2 and the second power supply unit module 3 are spliced ​​together and modularly filled in the module accommodating groove 12. The top cover plate 4 covers the top of the desktop body 1 and covers the module accommodating groove 12. Since the first power supply unit module 2 has a wireless As for the charging unit, the top of the second charging unit module 3 has connection sockets, so the tops of the first power supp...

Embodiment 2

[0034] Such as Figure 4 As shown, on the basis of Embodiment 1, a power supply table with a variable power supply unit position is added with a safety monitoring module located between the power supply unit module and the total current power supply end; the safety monitoring module includes a battery, a control switch A, Control the switch B, the processor and the sensor module. Before supplying 220V power to the desktop body 1, first supply power to the entire desktop body 1 through the battery, and then check whether the connection of the entire line is normal or not through the line fault detection sensor in the sensor module. When checking that the line connection is normal, the signal is fed back through the fault detection sensor, and the processor sends a closing command to the control switch A to supply power to the desktop body 1; if the line is abnormal, the signal is fed back through the fault monitoring sensor, and the processor The control switch A sends an open ...

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Abstract

The invention relates to the field of a charging device, in particular to a power supply table with a variable position of a power supply unit, which includes a desktop body, a power supply unit module and a top cover plate, and an embedded module receiving groove is arranged on the top of the desktop body, and a plurality of The first power supply unit module and the second power supply unit module are spliced ​​with each other and modularly filled in the module accommodating groove, and the tops of the first power supply unit module and the second power supply unit module are close to the bottom wall of the top cover plate. There is an opening on the cover plate, the second power supply unit module is located above the top cover plate and plugged into the first power supply unit module in the module accommodating groove through the opening, and a socket socket is arranged on the second power supply unit module above the top cover plate . The top of the first power supply unit module is provided with a wireless charging unit, and wireless and wired power supply can be realized simultaneously through random splicing of the power supply unit modules.

Description

technical field [0001] The invention relates to the field of a charging device, in particular to a power supply table with a variable position of a power supply unit. Background technique [0002] Previously, the Chinese Utility Model Patent Publication No. CN201720703811.7 disclosed an intelligently controlled magnetic field full-coverage wireless charging table. display screen; the drawer below the desktop is equipped with a transmitting coil, and the partition below the drawer is provided with a transmitting module and a single-chip microcomputer, and the transmitting module is connected with the single-chip microcomputer; a power cord is embedded in the desktop, and the input end of the power cord is hidden in the The edge of the table body and the output end of the power cord are connected with the transmitting module. The wireless charging table of the utility model is charged in a magnetic coupling resonance mode, which is safe and non-radiative, reducing the risk of...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02J7/00
CPCH02J7/0042
Inventor 余成鹏
Owner 中山市优冠家具制造有限公司
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