CN114024354A - Power supply device and power supply control method - Google Patents
Power supply device and power supply control method Download PDFInfo
- Publication number
- CN114024354A CN114024354A CN202111444180.9A CN202111444180A CN114024354A CN 114024354 A CN114024354 A CN 114024354A CN 202111444180 A CN202111444180 A CN 202111444180A CN 114024354 A CN114024354 A CN 114024354A
- Authority
- CN
- China
- Prior art keywords
- power supply
- buffer
- collision baffle
- baffle
- sleeve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/32—Means for protecting converters other than automatic disconnection
Abstract
The invention discloses a power supply device and a power supply control method, wherein the power supply device comprises a power supply shell, a protection device is movably arranged at one end of the power supply shell, an equipment storage rack is arranged on the surface of the protection device, a sealing frame is fixedly arranged at one end of the power supply shell, the protection device comprises an anti-collision baffle, a buffer mechanism is fixedly arranged on the inner side surface of the anti-collision baffle, an elastic limiting clamp is fixedly arranged on the upper surface of the anti-collision baffle, and a sealing rubber block is fixedly arranged in the middle of the inner side surface of the anti-collision baffle. According to the power supply device and the power supply control method, the trouble that the power supply port of the power supply is impacted can be reduced, after the anti-collision baffle is impacted, the buffer support arm slides in the sliding cavity of the buffer sleeve and extrudes the buffer abutting plate, the resilience force of the buffer spring reduces the influence force of the anti-collision baffle after the anti-collision baffle is impacted, and the power supply safety of the power supply is further ensured.
Description
Technical Field
The invention relates to the field of power supplies, in particular to a power supply device and a power supply control method.
Background
The portable power supply is a compact portable power supply and is suitable for various occasions, the portable power supply is provided with a stable and safe lithium iron phosphate battery, the power supply of the power supply is stable and safe, alternating current or direct current can be output, power can be supplied to various electronic equipment, and the portable power supply is very suitable for indoor or outdoor camping activities; however, the power supply end of the existing portable power supply is exposed before and during power supply, so that certain unexpected risks exist in power supply work, and greater limitations exist in stable power supply for equipment, such as damage of a liquid crystal panel and loosening of a wire joint caused by collision.
Disclosure of Invention
The invention mainly aims to provide a power supply device, a power supply control method and a power supply control process, which can effectively solve the problems that the power supply end of the conventional portable power supply is exposed before and during power supply in the background art, so that certain unexpected risks exist in power supply work, and the stable power supply to equipment has larger limitations, such as damage of a liquid crystal panel, loosening of a wire joint and the like caused by collision.
In order to achieve the purpose, the invention adopts the technical scheme that:
the utility model provides a power supply unit, includes the power supply casing, the one end movable mounting of power supply casing has protector, protector's surface is provided with the equipment storage rack, the one end fixed surface of power supply casing installs sealed frame, protector includes the anticollision baffle, the inboard fixed surface of anticollision baffle installs buffer gear, the last fixed surface of anticollision baffle installs the spacing card of elasticity, the inboard surface middle part fixed position of anticollision baffle installs sealed gluey piece, the equipment storage rack includes extension layer board and extension slide, extension slide movable mounting is between the extension layer board.
Preferably, buffer gear includes the cushion collar, the direction slide opening has been seted up to the side of cushion collar, the inside movable mounting of cushion collar has the buffering support arm, the one end fixed mounting that lies in the buffering support arm in the inner chamber of cushion collar has the buffering to support the piece, the inside movable mounting of cushion collar has the buffering to support the board, the inside one side movable mounting that lies in the buffering to the board of cushion collar has the displacement slider, be provided with buffer spring between buffering to board and the displacement slider, the buffering support the board with the equal fixed mounting in side of displacement slider has the protrusion slide button, stop screw is worn to be equipped with in the inside of cushion collar, the outside one end fixed mounting that lies in stop screw of cushion collar has the hand to revolve the handle, a side surface of cushion collar is provided with the precession screw hole seat.
Preferably, one end of the buffering support arm is fixedly connected with the lower surface of the anti-collision baffle, the buffering support arm horizontally slides in the inner cavity of the buffering sleeve, and the buffering support plate and the protruding sliding button horizontally slide at the guide sliding hole of the buffering sleeve through the protruding sliding button.
Preferably, one end of the buffer spring is fixedly connected with the surface of the buffer abutting plate, and the other end of the buffer spring is fixedly connected with the surface of the displacement sliding block.
Preferably, the limit screw is in threaded connection with a screwing screw hole seat of the buffer sleeve, and the upper surface of the buffer sleeve is fixedly connected with the lower surface of the power supply shell.
Preferably, a storage chamber is arranged between the extension supporting plate and the anti-collision baffle, the extension sliding plate is fixedly connected with the surface of the anti-collision baffle, and the extension supporting plate is symmetrically arranged on the surface of the extension sliding plate.
Preferably, the upper surface of the sealing frame is provided with a limiting clamping groove, and the anti-collision baffle is embedded into the limiting clamping groove through an elastic limiting clamp and then is closed with the sealing frame.
Preferably, a portable handle is fixedly mounted on the upper surface of the power supply shell, and supporting foot seats are fixedly mounted at four corners of the lower surface of the power supply shell.
Preferably, the one end surface of power supply casing is provided with liquid crystal display, the below that the one end surface of power supply casing is located liquid crystal display is provided with the control button, the below that the one end surface of power supply casing is located the control button is provided with the USB interface, the below that the one end surface of power supply casing is located the USB interface is provided with first five-hole panel, one side that the one end surface of power supply casing is located first five-hole panel is provided with the fifth hole panel of second.
A power supply control method of a power supply device comprises the following steps:
s1: when the equipment storage rack is used, charging equipment is placed between the two expansion supporting plates, the storage cavity between the two expansion supporting plates and the anti-collision baffle is used for placing the charging equipment, convenience is provided for charging the charging equipment in use, and in the use process, the two expansion supporting plates slide on the surfaces of the extension sliding plates and expand the space, so that the charging equipment with different sizes can be conveniently placed;
s2: when the anti-collision baffle is used, the anti-collision baffle covers one end of the power supply shell in the power supply use process of the power supply, the trouble that the power supply port of the power supply is impacted can be reduced, after the anti-collision baffle is impacted, the buffer support arm slides in the sliding cavity of the buffer sleeve and extrudes the buffer abutting plate, the resilience force of the buffer spring reduces the influence of the impacted anti-collision baffle, and the power supply safety of the power supply is further ensured;
s3: after the anti-collision baffle is used, the sealing rubber block of the anti-collision baffle is embedded into the sealing frame, so that the power supply end of the power supply shell can be sealed, and the safety performance of a power supply source in a non-power supply state is improved;
s4: before the USB interface, the first five-hole panel and the second five-hole panel supply power, the charging equipment is inserted into the power supply interface through a connecting wire, the control key is pressed, the power supply operation of the power supply is started, namely, the charging equipment is charged, and charging information is displayed on the liquid crystal display screen.
Compared with the prior art, the invention has the following beneficial effects:
through the arranged protective device, the anti-collision baffle covers one end of the power supply shell in the power supply use process of the power supply, the trouble that the direction of a power supply port of the power supply is impacted can be reduced, after the anti-collision baffle is impacted, the buffer support arm slides in the sliding cavity of the buffer sleeve and extrudes the buffer support plate, the resilience force of the buffer spring reduces the influence of the anti-collision baffle after being impacted, and further the power supply safety of the power supply is ensured, after the anti-collision baffle is used, the anti-collision baffle is embedded into the sealing frame through the sealing rubber block, at the moment, the anti-collision baffle can play a sealing role in matching with the sealing rubber block on the power supply end of the power supply shell, the safety performance of the power supply in a non-power supply state is improved, through the arranged equipment storage rack, the storage cavities between the two expansion support plates and the anti-collision baffle are used for placing charging equipment, and convenience is provided for the charging equipment in use, in the use, two extension layer boards slide and expand the space on extension slide surface, make things convenient for not unidimensional charging equipment's placing.
Drawings
FIG. 1 is an overall front view of a power supply apparatus of the present invention;
FIG. 2 is an overall bottom view of a power supply apparatus of the present invention;
FIG. 3 is a schematic diagram of a power supply housing of the power supply apparatus according to the present invention;
FIG. 4 is a schematic structural diagram of a protection device of a power supply apparatus according to the present invention;
FIG. 5 is a schematic diagram of an apparatus storage rack of the power supply apparatus of the present invention;
FIG. 6 is a schematic view of an anti-collision baffle of the power supply apparatus of the present invention;
FIG. 7 is a schematic structural diagram of a buffering mechanism of a power supply apparatus according to the present invention;
FIG. 8 is an enlarged view of the power supply apparatus of FIG. 7 at A;
FIG. 9 is a cross-sectional view of a buffer sleeve of a power supply apparatus of the present invention;
fig. 10 is a schematic diagram of a buffer abutting plate structure of a power supply device according to the present invention.
In the figure: 1. a power supply housing; 2. a guard; 3. an equipment storage rack; 4. an anti-collision baffle plate; 5. sealing the rubber block; 6. an elastic limit clamp; 7. a buffer mechanism; 8. a buffer sleeve; 9. a guide slide hole; 10. a buffer support arm; 11. buffering the resisting block; 12. a displacement slide block; 13. a buffer resisting plate; 14. a projecting slide button; 15. a buffer spring; 16. screwing into the screw hole seat; 17. a limit screw; 18. a handle is screwed; 19. an expansion pallet; 20. a storage chamber; 21. extending the sliding plate; 22. strip-shaped heat dissipation holes; 23. a supporting foot seat; 24. a carrying handle; 25. a sealing frame; 26. a liquid crystal display screen; 27. a control key; 28. a USB interface; 29. a first five-hole panel; 30. a second five-hole panel; 31. limiting clamping grooves.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Example 1:
as shown in fig. 1 to 10, the invention relates to a power supply device, which comprises a power supply housing 1, wherein a protection device 2 is movably mounted at one end of the power supply housing 1, an equipment storage rack 3 is arranged on the surface of the protection device 2, a sealing frame 25 is fixedly mounted at one end of the power supply housing 1, the protection device 2 comprises an anti-collision baffle 4, a buffer mechanism 7 is fixedly mounted on the inner side surface of the anti-collision baffle 4, an elastic limit card 6 is fixedly mounted on the upper surface of the anti-collision baffle 4, a sealing rubber block 5 is fixedly mounted in the middle of the inner side surface of the anti-collision baffle 4, the equipment storage rack 3 comprises an expansion supporting plate 19 and an expansion sliding plate 21, the expansion sliding plate 21 is movably mounted between the expansion supporting plates 19, the anti-collision baffle 4 covers one end of the power supply housing 1 in the power supply use process, and can reduce the trouble that the power supply port direction of the power supply is impacted.
The buffer mechanism 7 comprises a buffer sleeve 8, a guide sliding hole 9 is arranged on the side surface of the buffer sleeve 8, a buffer support arm 10 is movably arranged in the buffer sleeve 8, a buffer abutting block 11 is fixedly arranged at one end of the buffer support arm 10 in the inner cavity of the buffer sleeve 8, a buffer abutting plate 13 is movably arranged in the buffer sleeve 8, a displacement slide block 12 is movably arranged at one side of the buffer abutting plate 13 in the buffer sleeve 8, a buffer spring 15 is arranged between the buffer abutting plate 13 and the displacement slide block 12, convex slide buttons 14 are fixedly arranged on the side surfaces of the buffer abutting plate 13 and the displacement slide block 12, a limit screw 17 is arranged in the buffer sleeve 8 in a penetrating manner, a hand-turning handle 18 is fixedly arranged at one end of the limit screw 17 outside the buffer sleeve 8, a screw screwing-in hole seat 16 is arranged on the surface of one side of the buffer sleeve 8, one end of the buffer support arm 10 is fixedly connected with the lower surface of the anti-collision baffle 4, the buffer support arm 10 horizontally slides in the inner cavity of the buffer sleeve 8, buffering is supported board 13 and the smooth button 14 of protrusion and is all passed through the smooth button 14 horizontal slip of direction slide opening 9 department of buffer sleeve 8 of protrusion, buffer spring 15's one end and the fixed surface of buffering support board 13 are connected, buffer spring 15's the other end and the fixed surface of displacement slider 12 are connected, stop screw 17 and the precession screw hole seat 16 threaded connection of buffer sleeve 8, the upper surface of buffer sleeve 8 and the lower fixed surface of power supply casing 1 are connected, receive the striking back at anticollision baffle 4, slide and extrude buffering support board 13 in the sliding chamber of buffer sleeve 8 through buffering support arm 10, the resilience force of buffer spring 15 has reduced the influence after anticollision baffle 4 receives the striking, and then the security when the power supply is supplied power.
Spacing draw-in groove 31 has been seted up to sealed frame 25's upper surface, and anticollision baffle 4 is closed with sealed frame 25 after 6 embedding spacing draw-in grooves 31 of elasticity, and when using, anticollision baffle 4 is through the inside of sealed gluey piece 5 embedding sealed frame 25, and anticollision baffle 4 cooperation is sealed gluey piece 5 can play sealed effect to the feed end of power supply casing 1 this moment, has improved the security performance that the power supply is derived from non-power supply state.
The upper surface fixed mounting of power supply casing 1 has portable handle 24, the lower surface of power supply casing 1 is located the equal fixed mounting in four corners position and has supporting foot seat 23, the one end surface of power supply casing 1 is provided with liquid crystal display 26, the below that the one end surface of power supply casing 1 is located liquid crystal display 26 is provided with control button 27, the below that the one end surface of power supply casing 1 is located control button 27 is provided with USB interface 28, the below that the one end surface of power supply casing 1 is located USB interface 28 is provided with first five-hole panel 29, one side that the one end surface of power supply casing 1 is located first five-hole panel 29 is provided with second five-hole panel 30.
Example 2:
on the basis of embodiment 1, a power supply control method of a power supply device includes the following steps:
when the equipment storage rack 3 is used, a storage cavity 20 is arranged between the expansion supporting plates 19 and the anti-collision baffle 4, when equipment to be charged needs to be charged, firstly, the charging equipment is placed between the two expansion supporting plates 19, wherein the storage cavity 20 between the two expansion supporting plates 19 and the anti-collision baffle 4 is used for placing the charging equipment, so that convenience is provided for the charging equipment during charging and use, in the using process, the two expansion supporting plates 19 slide on the surfaces of the extension sliding plates 21 and expand the space, the charging equipment with different sizes can be conveniently placed, the convenient charging requirements of the charging equipment with different sizes can be met, and the phenomenon that the charging equipment cannot be placed in any place in a traditional mobile power supply is relieved; when the anti-collision baffle 4 is used, the anti-collision baffle 4 slides in the buffer sleeve 8 to the extreme position through the buffer support arm 10, so that the anti-collision baffle 4 is embedded in the seal frame 25 through the seal rubber block 5, at the moment, the anti-collision baffle 4 is matched with the seal rubber block 5 to play a sealing role on the power supply end of the power supply shell 1, the safety performance of the power supply in a non-power supply state is improved, meanwhile, the anti-collision baffle 4 covers one end of the power supply shell 1 in the power supply use process of the power supply, the trouble that the power supply port direction of the power supply is impacted can be reduced, after the anti-collision baffle 4 is impacted, the buffer support arm 10 slides in the sliding cavity of the buffer sleeve 8 and extrudes the buffer support plate 13, the resilience of the buffer spring 15 reduces the influence of the anti-collision baffle 4 after being impacted, and further ensures the safety of the power supply, when the power supply is carried out, the anti-collision baffle 4 is in an open state, make USB interface 28, first five hole panels 29 and second five hole panels 30 expose outside, therefore the battery charging outfit can insert the power supply kneck through connecting wire, press control button 27 again, start power supply's power supply operation, can carry out the work of charging to the battery charging outfit, at this in-process, charge information such as the charging time and the progress of charging to the battery charging outfit all shows on liquid crystal display 26, after the battery charging outfit is full of, at first take off the battery charging outfit, take off connecting wire from power supply's the end of charging again, anticollision baffle 4 returns to the power supply end at power supply casing 1 and provides safeguard function finally.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. Although embodiments of the present invention have been shown and described, it is not intended to limit the scope of the invention, which is defined by the appended claims and their equivalents, and all changes that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, which are within their scope of protection, as defined in the following claims and their equivalents, and which are to be embraced therein by the principles of the invention as defined in the claims and their equivalents.
Claims (10)
1. A power supply unit, characterized by: including power supply casing (1), the one end movable mounting of power supply casing (1) has protector (2), the surface of protector (2) is provided with equipment storage rack (3), the one end fixed surface of power supply casing (1) installs sealed frame (25), protector (2) are including anticollision baffle (4), the inboard fixed surface of anticollision baffle (4) installs buffer gear (7), the last fixed surface of anticollision baffle (4) installs elasticity spacing card (6), the inboard surface middle part fixed position of anticollision baffle (4) installs sealed gluey piece (5), equipment storage rack (3) are including extension layer board (19) and extension slide (21), extension slide (21) movable mounting is between extension layer board (19).
2. A power supply unit as claimed in claim 1, characterized in that: the buffer mechanism (7) comprises a buffer sleeve (8), a guide sliding hole (9) is formed in the side face of the buffer sleeve (8), a buffer support arm (10) is movably mounted inside the buffer sleeve (8), a buffer abutting block (11) is fixedly mounted at one end, located on the buffer support arm (10), in the inner cavity of the buffer sleeve (8), a buffer abutting plate (13) is movably mounted inside the buffer sleeve (8), a displacement slide block (12) is movably mounted at one side, located on the buffer abutting plate (13), inside the buffer sleeve (8), a buffer spring (15) is arranged between the buffer abutting plate (13) and the displacement slide block (12), a protruding sliding button (14) is fixedly mounted on the side face of the buffer abutting plate (13) and the side face of the displacement slide block (12), a limit screw (17) penetrates through the inside of the buffer sleeve (8), a hand rotating handle (18) is fixedly mounted at one end, located on the limit screw (17), outside the buffer sleeve (8), and a screw-in threaded hole seat (16) is arranged on the surface of one side of the buffer sleeve (8).
3. A power supply unit as claimed in claim 2, characterized in that: one end of the buffering support arm (10) is fixedly connected with the lower surface of the anti-collision baffle (4), the buffering support arm (10) horizontally slides in the inner cavity of the buffering sleeve (8), and the buffering abutting plate (13) and the protruding sliding button (14) horizontally slide at the guide sliding hole (9) of the buffering sleeve (8) through the protruding sliding button (14).
4. A power supply unit as claimed in claim 3, characterized in that: one end of the buffer spring (15) is fixedly connected with the surface of the buffer abutting plate (13), and the other end of the buffer spring (15) is fixedly connected with the surface of the displacement slide block (12).
5. A mains power supply unit according to claim 4, characterized in that: the limiting screw (17) is in threaded connection with a screw hole seat (16) of the buffer sleeve (8), and the upper surface of the buffer sleeve (8) is fixedly connected with the lower surface of the power supply shell (1).
6. A mains power supply unit according to claim 5, characterized in that: a storage chamber (20) is arranged between the expansion supporting plate (19) and the anti-collision baffle (4), the extension sliding plate (21) is fixedly connected with the surface of the anti-collision baffle (4), and two expansion supporting plates (19) are symmetrically arranged on the surface of the extension sliding plate (21).
7. A power supply unit as claimed in claim 6, characterized in that: spacing draw-in groove (31) have been seted up to the upper surface of sealed frame (25), anticollision baffle (4) are closed with sealed frame (25) after embedding spacing draw-in groove (31) through elasticity spacing card (6).
8. A power supply unit as claimed in claim 7, characterized in that: the portable electric heating water heater is characterized in that a portable handle (24) is fixedly mounted on the upper surface of the power supply shell (1), and supporting foot seats (23) are fixedly mounted on the lower surface of the power supply shell (1) at four corners.
9. A power supply unit as claimed in claim 8, characterized in that: the utility model discloses a USB five-hole panel, including power supply casing (1), the one end surface of power supply casing (1) is provided with liquid crystal display (26), the below that the one end surface of power supply casing (1) is located liquid crystal display (26) is provided with control button (27), the below that the one end surface of power supply casing (1) is located control button (27) is provided with USB interface (28), the below that the one end surface of power supply casing (1) is located USB interface (28) is provided with first five-hole panel (29), one side that the one end surface of power supply casing (1) is located first five-hole panel (29) is provided with second five-hole panel (30).
10. A power supply control method of a power supply device is characterized in that: the method comprises the following steps:
s1: when the equipment storage rack (3) is used, charging equipment is placed between the two expansion supporting plates (19), the storage chamber (20) between the two expansion supporting plates (19) and the anti-collision baffle (4) is used for placing the charging equipment, convenience is brought to charging use of the charging equipment, and in the use process, the two expansion supporting plates (19) slide on the surfaces of the extension sliding plates (21) and expand the space, so that the charging equipment with different sizes can be placed conveniently;
s2: when the anti-collision baffle (4) is used, the anti-collision baffle (4) covers one end of the power supply shell (1) in the power supply use process of the power supply, the trouble that the direction of a power supply port of the power supply is impacted can be reduced, after the anti-collision baffle (4) is impacted, the anti-collision baffle slides in a sliding cavity of the buffer sleeve (8) through the buffer support arm (10) and extrudes the buffer abutting plate (13), the resilience force of the buffer spring (15) reduces the influence of the anti-collision baffle (4) after being impacted, and the power supply safety of the power supply is further ensured;
s3: after the anti-collision baffle (4) is used, the sealing rubber block (5) of the anti-collision baffle (4) is embedded into the sealing frame (25), so that the power supply end of the power supply shell (1) can be sealed, and the safety performance of the power supply in a non-power supply state is improved;
s4: before the USB interface (28), the first five-hole panel (29) and the second five-hole panel (30) supply power, the charging equipment is inserted into the power supply interface through a connecting wire, the control key (27) is pressed, the power supply operation of the power supply is started, namely, the charging equipment is charged, and the charging information is displayed on the liquid crystal display (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111444180.9A CN114024354B (en) | 2021-11-30 | 2021-11-30 | Power supply device and power supply control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111444180.9A CN114024354B (en) | 2021-11-30 | 2021-11-30 | Power supply device and power supply control method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114024354A true CN114024354A (en) | 2022-02-08 |
| CN114024354B CN114024354B (en) | 2022-06-21 |
Family
ID=80067202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111444180.9A Active CN114024354B (en) | 2021-11-30 | 2021-11-30 | Power supply device and power supply control method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114024354B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115459070A (en) * | 2022-11-11 | 2022-12-09 | 江苏兆龙电气有限公司 | Power supply device for low-voltage electrical appliance |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120202098A1 (en) * | 2011-02-03 | 2012-08-09 | Fontana Edward C | Multicell battery enclosure and method of manufacturing the same |
| CN203119528U (en) * | 2013-02-27 | 2013-08-07 | 苏州经贸职业技术学院 | Charger with charging equipment holder |
| US20180252739A1 (en) * | 2017-03-03 | 2018-09-06 | Atlantic Inertial Systems Limited | Vibration damping mount |
| CN209170041U (en) * | 2019-01-02 | 2019-07-26 | 山东迅飞电子工程有限公司 | A kind of expandable type ups power case of good heat dissipation effect |
| CN111196422A (en) * | 2018-11-19 | 2020-05-26 | 广州共享链健康科技有限公司 | Quantum reprints equipment convenient to equipment has antidetonation and prevents falling function |
| CN211455168U (en) * | 2020-04-02 | 2020-09-08 | 重庆市透明光电科技有限公司 | Anti-collision protection structure for LED display screen |
| CN212085569U (en) * | 2020-06-17 | 2020-12-04 | 天津市金乐丰五金配件有限公司 | RCD device protector |
| CN213240839U (en) * | 2020-10-17 | 2021-05-18 | 浙江智链物联科技有限公司 | Intelligent home control center host and intelligent home control center |
| CN113013943A (en) * | 2021-03-03 | 2021-06-22 | 同辉电子科技股份有限公司 | Portable charging device for intelligent lamp pole |
| CN213637144U (en) * | 2020-11-13 | 2021-07-06 | 深圳市万博源文化发展有限公司 | Multi-interface multifunctional mobile power supply |
| CN213635379U (en) * | 2020-10-16 | 2021-07-06 | 桐乡市华戎智能设备科技有限公司 | Computer hard disk type protection device that takes precautions against earthquakes |
-
2021
- 2021-11-30 CN CN202111444180.9A patent/CN114024354B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120202098A1 (en) * | 2011-02-03 | 2012-08-09 | Fontana Edward C | Multicell battery enclosure and method of manufacturing the same |
| CN203119528U (en) * | 2013-02-27 | 2013-08-07 | 苏州经贸职业技术学院 | Charger with charging equipment holder |
| US20180252739A1 (en) * | 2017-03-03 | 2018-09-06 | Atlantic Inertial Systems Limited | Vibration damping mount |
| CN111196422A (en) * | 2018-11-19 | 2020-05-26 | 广州共享链健康科技有限公司 | Quantum reprints equipment convenient to equipment has antidetonation and prevents falling function |
| CN209170041U (en) * | 2019-01-02 | 2019-07-26 | 山东迅飞电子工程有限公司 | A kind of expandable type ups power case of good heat dissipation effect |
| CN211455168U (en) * | 2020-04-02 | 2020-09-08 | 重庆市透明光电科技有限公司 | Anti-collision protection structure for LED display screen |
| CN212085569U (en) * | 2020-06-17 | 2020-12-04 | 天津市金乐丰五金配件有限公司 | RCD device protector |
| CN213635379U (en) * | 2020-10-16 | 2021-07-06 | 桐乡市华戎智能设备科技有限公司 | Computer hard disk type protection device that takes precautions against earthquakes |
| CN213240839U (en) * | 2020-10-17 | 2021-05-18 | 浙江智链物联科技有限公司 | Intelligent home control center host and intelligent home control center |
| CN213637144U (en) * | 2020-11-13 | 2021-07-06 | 深圳市万博源文化发展有限公司 | Multi-interface multifunctional mobile power supply |
| CN113013943A (en) * | 2021-03-03 | 2021-06-22 | 同辉电子科技股份有限公司 | Portable charging device for intelligent lamp pole |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115459070A (en) * | 2022-11-11 | 2022-12-09 | 江苏兆龙电气有限公司 | Power supply device for low-voltage electrical appliance |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114024354B (en) | 2022-06-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6084379A (en) | Solar powered recharging device | |
| CN114024354B (en) | Power supply device and power supply control method | |
| CN210429904U (en) | Quick mounting structure of energy storage battery box | |
| CN115566778B (en) | Outdoor energy storage power of explosion-proof type | |
| CN209850613U (en) | Polishing device is used in production of beauty instrument model | |
| CN204809974U (en) | Infrared photo -electric control's wireless access control ware | |
| CN202872400U (en) | A portable mobile power supply protective casing | |
| CN111384769A (en) | Treasured that charges that possesses solar energy electric power storage | |
| CN215220551U (en) | Photovoltaic power generation controller convenient to installation | |
| CN210706972U (en) | Fill protector of electric pile scram switch | |
| CN211579674U (en) | Multifunctional mobile power supply | |
| CN211701580U (en) | Mobile power supply | |
| CN215647989U (en) | Electronic product constant temperature protection device that prevents frostbite | |
| CN214707499U (en) | High-stability and high-heat-dissipation voltage-stabilized power supply | |
| CN206988141U (en) | Solar fan with charge function | |
| CN212033870U (en) | Motor fixing device convenient to installation | |
| CN219419350U (en) | Chargeable mobile device battery | |
| CN220378052U (en) | Support emergent intelligent lock that charges | |
| CN213959270U (en) | Embedded anti-drop power socket | |
| CN216625375U (en) | Energy-saving and environment-friendly UPS (uninterrupted Power supply) module | |
| CN211183481U (en) | Charging head with conveniently-pulled charger shell | |
| CN211554887U (en) | External stand-by power supply of computer | |
| CN215009752U (en) | UPS power supply case with power-off protection | |
| CN217088513U (en) | Detector for weak current engineering | |
| CN219515971U (en) | Water dispenser |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |