CN110970982B - Power supply table with position-variable power supply unit - Google Patents
Power supply table with position-variable power supply unit Download PDFInfo
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- CN110970982B CN110970982B CN201911416805.3A CN201911416805A CN110970982B CN 110970982 B CN110970982 B CN 110970982B CN 201911416805 A CN201911416805 A CN 201911416805A CN 110970982 B CN110970982 B CN 110970982B
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- power supply
- supply unit
- module
- cover plate
- top cover
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- 238000012544 monitoring process Methods 0.000 claims description 9
- 238000001514 detection method Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 5
- 239000007788 liquid Substances 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 206010014357 Electric shock Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention relates to the field of charging devices, in particular to a power supply table with a variable power supply unit position, which comprises a table top body, power supply unit modules and a top cover plate, wherein an embedded module accommodating groove is formed in the top of the table top body, a plurality of first power supply unit modules and second power supply unit modules are spliced with one another and filled in the module accommodating groove in a modularized manner, the tops of the first power supply unit modules and the second power supply unit modules are tightly attached to the bottom wall of the top cover plate, an opening is formed in the top cover plate, the second power supply unit modules are positioned above the top cover plate and are inserted into the first power supply unit modules in the module accommodating groove through the opening, and a socket is formed in the second power supply unit modules positioned 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
The invention relates to the field of charging devices, in particular to a power supply table with a position-variable power supply unit.
Background
The patent of the utility model CN201720703811.7 discloses a fully-covered wireless charging table with an intelligent control magnetic field, which comprises a table body, wherein a glass plate is embedded at one side of a table top laid above the table body, and a liquid crystal display screen is embedded at the other side of the table top; a transmitting coil is arranged in the drawer below the desktop, a partition plate 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; the table top is embedded with a power line, the input end of the power line is hidden at the edge of the table body, and the output end of the power line is connected with the transmitting module. The wireless charging table of the utility model is charged in a magnetic coupling resonance mode, is safe and radiationless, and reduces the risk of electric shock; the working state of the transmitting coil is intelligently controlled, and the power consumption is effectively reduced; the device is universal and portable, the transmission of electric energy is irrelevant to the charging interface of the device, and the power supply and the charging are more convenient; no conductive contact is exposed, the desktop is clean and tidy, green and beautiful, the vision is good, and the desktop space is fully saved. But it aims at solving the problems that the equipment moving flexibility is poor, the power supply line is exposed, the environment is not beautiful, contact sparks are easy to generate and the like in the wired power supply mode, and the position of wireless charging can be moved at will.
Disclosure of Invention
1. Technical problem to be solved
The invention aims to solve the problems in the prior art and provide a power supply table with a variable power supply unit position.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
The utility model provides a power supply table of variable power supply unit position, includes desktop body, power supply unit module and lamina tecti, desktop body top is equipped with embedded module holding tank, the power supply unit module divide into a plurality of first power supply unit modules and at least one second power supply unit module. Any one power supply unit module is square, and any adjacent power supply unit modules can be electrically connected with each other in an inserting mode. The plurality of first power supply unit modules and the plurality of second power supply unit modules are spliced with each other and filled in the module accommodating grooves in a modularized manner. The top cover plate covers the top of the desktop body and covers the module accommodating groove, and the top of the first power supply unit module and the top of the second power supply unit module in the module accommodating groove are tightly attached to the bottom wall of the top cover plate. The top cover plate is provided with an opening, and the at least one second power supply unit module is positioned above the top cover plate and is inserted into the first power supply unit module in the module accommodating groove through the opening; and a 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 the position of the top of the first power supply unit module is far away from the opening on the top cover plate surface.
Preferably, the first power supply unit module and the second power supply unit module are cubic bodies with the same volume and shape.
Preferably, the module receiving groove is provided with an opening at the bottom, and at least two sides of the second power supply unit module are socket sockets.
Preferably, the opening is one on one side of the top cover plate, at least two second power supply unit modules are arranged above the top cover plate, one of the second power supply unit modules is plugged in the second power supply unit module in the module accommodating groove through the opening, and the other one of the second power supply unit modules is electrically plugged above the one of the second power supply unit modules.
Preferably, a sealing ring is arranged at the joint of the second power supply unit module and the opening.
Preferably, the top cover plate is provided with a hidden push-pull inner cover at the opening position.
Preferably, the top cover plate is positioned at the top of the desktop body, and the four edges of the top cover plate extend out of the desktop body by 10-15 mm.
A power supply table with a variable power supply unit position is characterized in that a safety monitoring module is arranged between a power supply unit module and a total current power supply end in a socket module installation cavity.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
this power supply table of variable power supply unit position, including desktop body, power supply unit module and lamina tecti, be equipped with embedded module holding tank at desktop body top, a plurality of first power supply unit modules and second power supply unit module splice each other and the modularization is filled in the module holding tank, first power supply unit module and second power supply unit module top are hugged closely in addition in the lamina tecti diapire is equipped with the opening on the lamina tecti face, and second power supply unit module is located the lamina tecti top and pegs graft the first power supply unit module in the module holding tank through the opening, is located and is equipped with socket on the lamina tecti top second power supply unit module. 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.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic diagram of a first power supply unit module according to the present invention;
FIG. 4 is a flowchart illustrating the operation of the second embodiment;
the reference numbers in the figures illustrate:
1. a desktop body; 12. a module accommodating groove;
2. a first power supply unit module;
3. a second power supply unit module; 31
4. A cover plate; 41. opening, 42, sealing ring.
Detailed Description
The first embodiment is as follows:
as shown in fig. 1-3, a power supply table with a position-variable power supply unit comprises a table top body 1, a power supply unit module and a top cover plate 4, wherein an embedded module accommodating groove 12 is arranged at the top of the table top body 1. The power supply unit module divide into first power supply unit module 2 and second power supply unit module 3, and the power supply unit module all is the cube, and can all be connected each other electrically between the arbitrary adjacent power supply unit module, and a plurality of first power supply unit modules 2 and second power supply unit module 3 splice each other and the modularization is filled in the module holding tank 12, top deck 4 lid is at 1 top of desktop body and cover module holding tank 12, because there is wireless charging unit first power supply unit module 2 top, there is the connection socket second charging unit module 3 top, so top deck 4 diapalls are hugged closely at first power supply unit module 2 and the 3 tops of second power supply unit module.
The first power supply unit module can be multiple, but the second power supply unit module 3 has at least one, because the opening 41 is provided on the cover plate 4, the second power supply unit module 3 can be inserted into the power supply unit module in the module accommodating groove 12 through the opening 41, and the socket jacks are required to be arranged on the least two surfaces of the second power supply unit module 3. When two second power supply unit modules 3 are needed on the top cover plate 4, one of the second power supply unit modules 3 can be inserted into the module accommodating groove 12 through the opening 41, the other one of the second power supply unit modules 3 is inserted above the other one of the second power supply unit modules 3 in an electric insertion mode, a plurality of superposition can be carried out, a sealing ring 42 is added in a gap between the opening 41 and the second power supply unit module 3, liquid permeating into the top cover plate 4 is placed, and if the second power supply unit modules 3 do not need to be inserted into the surface of the top cover plate 4, a hidden push-pull inner cover is arranged in the top cover plate 4 to seal the opening 41.
In order to facilitate the use of desktop computers or electrical products, an opening 41 is also formed in the bottom surface of the desktop body 1, the second power supply unit module 3 can be inserted into the bottom surface of the desktop body 1 through the opening 41 as required, and a sealing ring 42 is disposed between the second power supply unit module 3 and the opening.
Since the wireless charging unit is disposed on the top of the first power supply unit module 2, the first power supply unit module 2 cannot be placed in the module accommodating groove 12 corresponding to the opening 41 of the top cover plate 4, and therefore the first power supply unit module 2 is placed beside the opening 42.
In order to prevent liquid on the top cover plate 4 from flowing downstream along the edge of the top cover plate 4 when the liquid leaks, the liquid flows into the module accommodating groove 12, and the four edges of the top cover plate 4 are designed to be 10-15mm beyond the desktop body 1 after being placed in the desktop body.
Example two:
as shown in fig. 4, on the basis of the first embodiment, a power supply table with a variable power supply unit position is additionally provided with a safety monitoring module located between a power supply unit module and a total current power supply terminal; the safety monitoring module comprises a storage battery, a control switch A, a control switch B, a processor and a sensing module, before 220V power supply is carried out on the desktop body 1, the whole desktop body 1 is powered through the storage battery, whether the connection of the whole line is normal or not is checked through a line fault detection sensor in the sensor module, when the connection of the line is normal, a signal is fed back through the fault detection sensor, a closing instruction is sent to the control switch A through the processor, and the desktop body 1 is powered; if the circuit is checked to be abnormal, the signal is fed back through the fault monitoring sensor, the processor sends an opening instruction to the control switch A, and the circuit fault lamp prompts to check the condition of the circuit again. When the desktop is in a use state, the environment detection sensor in the sensing module monitors the whole line environment in real time, the conditions such as water leakage are found, signals are fed back through the environment detection sensor, the processor sends an opening instruction to the control switch A, the desktop body 1 is powered off, and the line abnormal fault lamp prompts the line to check the line. The wireless charging use state sensor monitors the use state of a wireless charging module part in the whole circuit at regular time, when the wireless charging module is not charged, the use state sensor feeds back signals to the processor, the control switch is opened, only the storage battery supplies power to the whole desktop circuit, the electronic equipment is placed on the cover plate 4 to be close to the wireless charging module, the use state sensor detects wireless charging signals, the signals are fed back to the processor, the control switch A is closed, the desktop is supplied with power, and then the electronic equipment is charged wirelessly. Can charge the battery simultaneously when supplying power to desk body 1, can break off the charging line through control switch B after the battery saturation of charging, when the battery does not have the electricity, charge the battery earlier, supply power again to the circuit condition monitoring through the battery. The potential safety hazard and the power consumption loss can be reduced by switching the weak current and the strong current; the simple schematic diagram is only made for charging the storage battery in the figure, a sensor for detecting the electric quantity of the storage battery can be added, the lowest electric quantity value of the battery can be set for charging the battery, the highest electric quantity value of the battery is set for completing charging of the battery, and automatic power off is carried out.
The foregoing is only a preferred embodiment of the invention; the scope of the invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.
Claims (7)
1. A power supply table with a position-variable power supply unit is characterized by comprising a table top body (1), a power supply unit module and a top cover plate (4), wherein the top of the table top body (1) is provided with an embedded module accommodating groove (12),
the power supply unit module is divided into a plurality of first power supply unit modules (2) and at least one second power supply unit module (3);
any one power supply unit module is square, and any adjacent power supply unit modules can be electrically connected with each other in an inserting mode;
a plurality of first power supply unit modules (2) and second power supply unit modules (3) are spliced with each other and filled in the module accommodating grooves (12) in a modularized mode; the top cover plate (4) covers the top of the desktop body (1) and covers the module accommodating groove (12), and the tops of the first power supply unit module (2) and the second power supply unit module (3) in the module accommodating groove (12) are tightly attached to the bottom wall of the top cover plate (4);
the top cover plate (4) is provided with an opening, and at least one second power supply unit module (3) is positioned above the top cover plate (4) and is inserted into the first power supply unit module (2) in the module accommodating groove (12) through the opening (41); a socket is arranged on the second power supply unit module (3) above the top cover plate (4);
the top of the first power supply unit module (2) is provided with a wireless charging unit, and the position of the top of the first power supply unit module (2) is far away from the opening on the surface of the top cover plate (4);
a safety monitoring module is arranged between the power supply unit module and the total current power supply end in the module accommodating groove (12), the safety monitoring module comprises a storage battery, a control switch A, a control switch B, a processor and a sensing module, before 220V power supply is carried out on the desktop body (1), the whole desktop body (1) is powered by the storage battery, and whether the connection of the whole line is normal or not is checked by a line fault detection sensor in the sensor module; when the intelligent line environment monitoring system is in a use state, an environment detection sensor in a sensing module monitors the whole line environment in real time; the wireless charging use state sensor monitors the use state of a wireless charging module part in the whole circuit at regular time, when the wireless charging module is not charged, the use state sensor feeds back signals to the processor, the control switch A is opened, only the storage battery supplies power to the whole desktop circuit, when the electronic equipment is placed on the cover plate (4) to be close to the wireless charging module, the use state sensor detects wireless charging signals, the signals are fed back to the processor, the control switch A is closed, the desktop is supplied with power, and then the electronic equipment is charged wirelessly; the storage battery can be charged simultaneously when the power is supplied to the table body (1), the storage battery can be disconnected with the charging circuit through the control switch B after being charged to saturation, when the storage battery is not charged, the storage battery is charged firstly, and the power is supplied to the line condition monitoring through the storage battery.
2. A variable power supply unit position power supply table according to claim 1, characterized in that the first power supply unit module (2) and the second power supply unit module (3) are cubic with the same volume and shape.
3. A variable power supply unit position table as claimed in claim 1, wherein the module receiving slot (12) is open at the bottom and the second power supply unit module (3) is provided with socket outlets on at least two sides.
4. A variable power supply unit position desk as claimed in claim 1, wherein the opening (42) is one on one side of the top cover plate (4), and there are at least two second power supply unit modules (3) above the top cover plate (4), wherein one of the second power supply unit modules (3) is plugged into the second power supply unit module (3) in the module receiving slot (12) through the opening (41), and the other is electrically plugged above one of the second power supply unit modules (3).
5. A table with variable power supply unit position according to claim 4, characterized in that the joint of the second power supply unit module (3) and the opening (41) is provided with a sealing ring (42).
6. A power supply table with variable power supply unit position as claimed in claim 1, characterized in that the top cover plate (4) is provided with a hidden push-pull inner cover at the position of the opening (41).
7. A variable power supply unit position power supply table as claimed in claim 1, wherein the top cover plate (4) is located on top of the table top body (1) and extends 10-15mm from the table top body (1) on four sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911416805.3A CN110970982B (en) | 2019-12-31 | 2019-12-31 | Power supply table with position-variable power supply unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911416805.3A CN110970982B (en) | 2019-12-31 | 2019-12-31 | Power supply table with position-variable power supply unit |
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| Publication Number | Publication Date |
|---|---|
| CN110970982A CN110970982A (en) | 2020-04-07 |
| CN110970982B true CN110970982B (en) | 2021-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911416805.3A Active CN110970982B (en) | 2019-12-31 | 2019-12-31 | Power supply table with position-variable power supply unit |
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| CN110970982A (en) | 2020-04-07 |
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Effective date of registration: 20230613 Address after: 528400 workshop 1, 6 of Futian seven road, Shek te community, port town, Zhongshan, Guangdong province (opposite of monlie electric & Electric Appliance Company) Patentee after: Nakayama Chiyub Furniture Manufacturing Co.,Ltd. Address before: 310000 No. 016, Yanke Venture Park, 309 Hongda Road, Qiaonan block, economic and Technological Development Zone, Xiaoshan District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou Bingqi Technology Co.,Ltd. |
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