CN210867250U

CN210867250U - Wall-hanging straight charging device of electrified volume storage structure

Info

Publication number: CN210867250U
Application number: CN201922095424.1U
Authority: CN
Inventors: 许江
Original assignee: Suzhou Jiugong Intelligent Technology Co ltd
Current assignee: Suzhou Jiugong Intelligent Technology Co ltd
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-06-26
Anticipated expiration: 2029-11-28

Abstract

The utility model discloses a wall-hanging straight charging device of electrified volume storage structure, including the casing, be equipped with AC/DC power module, wireless charging module and the precious module that charges in the casing. The AC/DC power supply module comprises a power plug and an AC/DC power adapter circuit board; the power plug can be electrically connected with an external power supply; the AC/DC power adapter circuit board and the wireless charging module are connected with the charger baby module. This wall-hanging straight charging device can directly follow the commercial power input, adopts wireless mode transmission electric energy that charges, has removed the trouble of carrying adapter and data line from on the one hand, and on the other hand can also be applicable to the charging of different electronic product. Adopt this device to charge, reduced the connection of the wire rod that charges, avoided the emergence of electrocuteeing or conflagration, improve the security of charging. This wall-hanging straight charging device still is equipped with the precious module that charges, can also charge for electronic equipment under the condition that does not have external power supply, satisfies emergent demand.

Description

Wall-hanging straight charging device of electrified volume storage structure

Technical Field

The utility model relates to an electronic equipment technical field that charges, in particular to wall-hanging straight charging device of electrified volume storage structure.

Background

Wired charging can inconvenience people's lives in some ways, such as: an adapter and a data line are required to be taken during traveling; disorderly arranging a plug wire panel and a charger in a family; damage of the charging wire easily causes electric shock or fire; and so on.

The mobile phone is charged by the charging wire, the charging wire is damaged, the mobile phone is possibly damaged, the battery is damaged, and even the mobile phone is detonated, so that the mobile phone is very dangerous. At present the charging wire door type is many, and is not unified yet, and the charging wire that different electronic product used will be different, and a trip will probably take many charging wires, carries inconveniently. With the progress of science and technology and new requirements of people on charging modes, wireless charging oil has been produced, and the wireless charging oil transmits electric energy based on modes of electromagnetic induction, electromagnetic resonance and microwave radiation. Wireless charging products on the market are mostly desktop and require an add-on adapter to power them. The wireless charging device has the advantages that the wireless charging device is used for wireless charging, and the wireless charging device is inconvenient to go out because the wireless charging device is inevitably provided with the adapter and the charging wire.

The direct charging type charging device can charge the electronic equipment by an external power supply, and cannot be charged under the condition that no commercial power supply exists outdoors. When going out, the portable charger baby can only maintain the power supply amount of one or two days, and long-time business trips or travels need to carry the adapter charged by the portable charger baby, so that the portable charger baby is inconvenient to carry.

SUMMERY OF THE UTILITY MODEL

The utility model provides a wall-hanging straight charging device of electrified volume storage structure can solve one or several kinds among the above-mentioned prior art problem.

According to one aspect of the utility model, a wall-mounted direct charging device with an electric quantity storage structure is provided, which comprises a shell, wherein an AC/DC power module, a wireless charging module and a charger module are arranged in the shell; the AC/DC power supply module comprises a power plug and an AC/DC power adapter circuit board; the power plug can be electrically connected with an external power supply; the precious module that charges is connected with AC/DC power adapter circuit board, wireless charging module with charge precious module and be connected.

From this, with the inside of adapter integration to device, through power plug direct and mains connection, adopt wireless mode of charging to electronic equipment such as cell-phone charges to can remove the trouble of carrying adapter and data line from, trip convenient to carry. In addition, adopt the wall-hanging straight charging device of this application's electrified volume storage structure to the switching that the wire rod that charges can be reduced to electronic product charges, reduces the risk that charges and initiate the conflagration, improves the security of charging. The charger module can charge electronic products under the outdoor condition without an external power supply, and the practicability of the device is enhanced. Precious module and AC/DC power adapter circuit board electricity are connected charges, when the electric quantity storage of precious module that charges is not enough, can link to each other power plug and external power supply, charges precious module through AC/DC power adapter circuit board to charging. The wireless charging module supplies power to electronic products based on modes such as electromagnetic induction, electromagnetic resonance, microwave radiation and the like, can be adapted to electronic products of different brands, models and types, and is wide in application range.

In some embodiments, the power bank module includes a power bank management board and a rechargeable battery electrically connected, the power bank management board being connected to the AC/DC power adapter circuit board. The intelligent charging system has the advantages that after the power plug is connected with the mains supply, the rechargeable battery can be charged through the charger management board connected with the AC/DC power adapter circuit board; when power plug and commercial power disconnection, rechargeable battery can discharge to the treasured management board that charges. Therefore, the connection between the AC/DC power module and the rechargeable battery is enhanced through the charger baby management board, and the smooth operation of the charger baby module is ensured.

In some embodiments, the wireless charging module comprises a wireless charging panel and an electromagnetic inductor which are electrically connected, and the wireless charging panel is connected with the charging treasure management panel. The beneficial effects are that, the wireless charging panel can draw the electric energy on the precious management board that charges to the electronic equipment that charges can be treated through electromagnetic induction's mode to the electromagnetic inductor charges, avoids the use of data line, reduces the connection of the wire rod that charges, improves the security of charging. The region that is close to electromagnetic inductor on the casing is the induction zone, and during charging, the electronic equipment who will treat to charge is pressed close to the electromagnetic induction zone, can charge to electronic equipment through electromagnetic induction.

In some embodiments, a slot is formed in one side of the housing, the power plug can be rotatably extended out of the slot or accommodated in the slot, and the power plug can be perpendicular to the housing when extending out of the slot. Therefore, the blades can be exposed out of the shell or hidden in the shell by rotating the power plug. The inserted sheet exposes can be connected with external power supply when the casing is outside, charges electronic equipment. After charging, the power plug is disconnected from the external power supply, and the inserting pieces are hidden in the grooves by the power plug, so that the power plug is convenient to store and can prevent the inserting pieces from being damaged.

In some embodiments, the blade connection end of the power plug is provided with a rotating shaft, and the power plug can rotate around the rotating shaft. Therefore, when the electronic equipment is directly charged by using the device, the power plug can be rotated around the rotating shaft, so that the inserting piece of the power plug is exposed outside the shell, and the power plug can be connected with an external power supply. When the external power supply is not used, the power plug is rotated again, and the inserting pieces can be hidden in the shell.

In some embodiments, the housing is further provided with a groove, and the groove is positioned at the edge of the groove. Therefore, the power plug can be conveniently rotated.

In some embodiments, the housing is provided with a protrusion, and the protrusion corresponds to the wireless charging module. From this, when carrying out wireless charging to electronic equipment, protruding clamp has reduced the area of contact of the two between wall-hanging straight charging device of electric charge volume storage structure and the electronic equipment, and convenient heat dissipation has protruding heat radiating area who has also increased wall-hanging straight charging device in addition, improves the radiating effect.

In some embodiments, a vent is also provided within the housing, the vent being located on a side of the AC/DC power adapter circuit board. The ventilation part is arranged corresponding to the circuit board in the shell, so that heat generated during charging can be dissipated in time, and circuit safety is guaranteed.

In some embodiments, a charging interface and a USB interface are further disposed on the side wall of the housing; the charging interface and the USB interface are both communicated with the ventilation part. The charging interface and the USB interface are used as standby interfaces for wired charging, and when the wireless charging fails or does not need to adopt the wireless charging, the standby interfaces can be used for charging the charger and the mobile phone. An air exhaust hole is not needed to be additionally arranged, and the functional charging interface and the USB interface of the equipment are adopted for heat exhaust. Can complete the whole ventilation and heat dissipation process, and is simple and convenient.

In some embodiments, the housing is further provided with a structure for fixing the electronic device. Therefore, the electronic equipment can be fixed when being charged, and the electronic equipment is prevented from falling off accidentally. Generally, the fixing device can be provided with a bracket, a clamping groove, a fastening belt and other structures for fixing.

Drawings

Fig. 1 is a schematic perspective view of a wall-mounted direct charging device with a charge storage structure according to an embodiment of the present invention;

fig. 2 is a schematic view of the wall-mounted direct charging apparatus with a charge storage structure shown in fig. 1;

fig. 3 is a schematic diagram of a second cover of the wall-mounted direct charging device with the charge storage structure shown in fig. 1;

fig. 4 is a disassembled schematic view of the wall-mounted type direct charging device with the charge amount storage structure shown in fig. 1;

fig. 5 is a schematic diagram of a power plug of the wall-mounted direct charging device with a charge storage structure shown in fig. 1;

fig. 6 is a schematic perspective view of a wall-mounted direct charging device with a charge storage structure according to another embodiment of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example 1

Fig. 1 to 5 schematically show a wall-mounted direct charging device having a charge amount storage structure according to an embodiment of the present invention. As shown in the figure, the device comprises a casing 10, wherein an AC/DC power supply module, a wireless charging module and a charger module are arranged in the casing 10. Wherein, the AC/DC power supply module comprises a power plug 21 and an AC/DC power adapter circuit board 22; the wireless charging module comprises a wireless charging plate 31 and an electromagnetic inductor 32; the charge pal module includes a charge pal management board 41 and a rechargeable battery 42.

As shown in fig. 1 and 4, the housing 10 includes a first cover 11, a second cover 12, and a supporting frame 13, which are engaged with each other, the first cover 11 and the second cover 12 are respectively located at two sides of the supporting frame 13, and both the first cover 11 and the second cover 12 can be engaged with the supporting frame 13. AC/DC power module, wireless module and the precious module of charging all locate on braced frame 13. The support frame 13 located in the middle is a supporting and stress point of the whole equipment member, and both the first cover 11 and the second cover 12 can be engaged with the support frame 13 to protect the internal members of the whole apparatus.

The supporting frame 13 is provided with a charging interface 16 and a USB interface 17, the charging interface 16 and the USB interface 17 are used as standby interfaces for wired charging, when wireless charging fails or wireless charging is not required, the standby interfaces can be used for charging the charger and/or the electronic equipment 70, and at the moment, the whole device is equivalent to a power adapter.

The AC/DC power module includes an electrically connected power plug 21 and an AC/DC power adapter circuit board 22. The blades of the power plug 21 can be connected with an external power supply. This wall-hanging straight charging device of structure is stored to electric quantity is with the inside of adapter integration to the product, only need insert the flush mounting plate of external power with attaching plug 21 during charging, can charge for electronic product, need not external data line, and is convenient, light.

As shown in fig. 4, a ventilation portion 60 is further disposed in the housing 10, and the ventilation portion 60 is located at one side of the AC/DC power adapter circuit board 22, so that heat generated by the circuit during charging can be timely exhausted out of the housing 10 through the ventilation portion 60, thereby effectively ensuring charging safety. The charging interface 16 and the USB interface 17 are both communicated with the ventilation part 60, and the charging interface 16 and the USB interface 17 with the functions of the equipment are adopted for heat discharge without additionally arranging an air exhaust hole, so that the equipment is simple and convenient.

As shown in fig. 3, a U-shaped slot 14 is formed on the second cover 12 of the housing 10, and a power plug 21 is installed in the slot 14. As shown in fig. 5, the plug connecting end of the power plug 21 is provided with a rotating shaft 211, the rotating shaft 211 is fixed inside the housing 10, the power plug 21 can rotate around the rotating shaft 211, when the power plug 21 rotates, the plug can be screwed out of the housing 10, and when the power plug 21 extends out of the slot 14, the power plug 21 can be perpendicular to the second cover 12. The power plug 21 can be connected with an external power supply after being screwed out of the shell 10. The bottom of the housing 10 is further provided with a groove 15 at the edge of the slot 14, and the groove 15 is close to the blade connection end of the power plug 21, so that the power plug 21 can be conveniently rotated.

The charger baby module includes a charger baby management board 41 and a rechargeable battery 42, and the charger baby management board 41 is electrically connected to the AC/DC power adapter circuit board 22 of the AC/DC power module. The wireless charging module is connected with the charger circuit board 41. When the power plug 21 is connected with the external power supply, the charge pal management board 41 is powered on, and the wireless charging module can charge the external electronic device 70 based on the electromagnetic induction principle. When the power plug 21 is connected to an external power supply, the rechargeable battery 42 can be charged by the charger management board 41. If the power plug 21 is disconnected from the external power source, the AC/DC power adapter circuit board is powered off. At this time, if the external electronic device 70 is connected, the rechargeable battery 42 storing a certain amount of electricity can discharge to the charge pal management board 41, so as to ensure the operation of the wireless charging module and charge the external electronic device 70.

The wireless charging module comprises a wireless charging panel 31 and an electromagnetic inductor 32 which are electrically connected, and the wireless charging panel 31 is connected with the charging treasure management panel 41. The wireless charging board 31 can draw electric energy from the power bank management board 41, so that the electromagnetic inductor 32 can charge the external electronic device 70 based on electromagnetic induction.

The first cover 11 of the housing 10 is further provided with a plurality of protrusions 50, and the protrusions 50 correspond to the wireless charging module. As shown in fig. 2, when the electronic device 70 is wirelessly charged, the short device 70 is close to the first cover 11, and the protrusion 50 is sandwiched between the first cover 11 and the electronic device 70, so that the contact area between the electronic device 70 and the wall-mounted direct charging device is reduced, and heat dissipation is facilitated. In addition, the plurality of protrusions 50 are arranged, so that the heat dissipation area of the wall-mounted direct charging device is increased, and the charging safety is guaranteed.

A movable support 18 is also arranged in the housing 10, the support 18 being arranged on the support frame 13 of the housing 10. The lower edge of the first cover 11 is provided with a notch 111, and the bracket 18 can rotate around the housing 10, and can rotate out of the notch 111 of the housing 10 during rotation, so as to support and clamp the electronic device 70.

Example 2

Fig. 6 schematically shows a wall-mounted direct charging device having a charge amount storage structure according to an embodiment of the present invention. The difference from embodiment 1 is the structure for fixing the electronic device 70. In this embodiment, the edge of the first cover 11 of the housing 10 is provided with a slot 19 for placing the electronic device 70. When the electronic device 70 to be charged is charged, it can be placed in the card slot 19, so that the electronic device 70 can be prevented from falling off or shifting, and the charging effect can be ensured.

What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.

Claims

1. A wall-mounted direct charging device with an electric quantity storage structure comprises a shell (10), and is characterized in that an AC/DC power supply module, a wireless charging module and a charger module are arranged in the shell (10);

the AC/DC power supply module comprises a power plug (21) and an AC/DC power adapter circuit board (22); the power plug (21) can be electrically connected with an external power supply; the charger baby module is connected with the AC/DC power adapter circuit board (22), and the wireless charger module is connected with the charger baby module.

2. A wall-mounted direct charging apparatus with a charge storage structure according to claim 1,

the charger baby module comprises a charger baby management board (41) and a rechargeable battery (42) which are electrically connected, wherein the charger baby management board (41) is connected with the AC/DC power adapter circuit board;

the wireless charging module comprises a wireless charging plate (31) and an electromagnetic inductor (32) which are electrically connected, and the wireless charging plate (31) is connected with the charge pal management plate (41).

3. The wall-mounted type direct charging device with the electric quantity storage structure according to claim 1, wherein a slot (14) is formed in one side of the housing (10), the power plug (21) can be rotatably extended from the slot (14) or can be received in the slot (14), and the power plug (21) can be perpendicular to the housing (10) when being extended from the slot (14).

4. A wall hanging type direct charging device with a charge storage structure as claimed in claim 3, wherein said power plug (21) has a blade connection end provided with a rotation shaft (211), and said power plug (21) can rotate around said rotation shaft (211).

5. A wall hanging type direct charging device with a charge storage structure according to claim 3, wherein a groove (15) is further formed on the housing (10), and the groove (15) is located at the edge of the slot (14).

6. The wall-mounted direct charging device with the electric quantity storage structure according to claim 2, wherein a protrusion (50) is arranged on the housing (10), and the protrusion (50) corresponds to the wireless charging module.

7. The wall-mounted direct charging device with a charge amount storage structure according to claim 1, wherein a ventilation part (60) is further provided in the housing (10), and the ventilation part (60) is located on one side of the AC/DC power adapter circuit board (22).

8. The wall-mounted type direct charging device with the electric quantity storage structure according to claim 7, wherein a charging interface (16) and a USB interface (17) are further arranged on the side wall of the shell (10); the charging interface (16) and the USB interface (17) are communicated with the ventilation part (60).

9. The wall-mounted direct charging device with the electric energy storage structure according to any one of claims 1 to 8, wherein the housing (10) is further provided with a structure for fixing an electronic device (70).