CN213754108U

CN213754108U - Portable wired and wireless charging device

Info

Publication number: CN213754108U
Application number: CN202021678879.2U
Authority: CN
Inventors: 孙健
Original assignee: Modern Moulds & Tools (xiamen) Ltd
Current assignee: Modern Moulds & Tools (xiamen) Ltd
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2021-07-20
Anticipated expiration: 2030-08-13

Abstract

The utility model discloses a portable wired and wireless charging device, which comprises a base shell and a battery charging device, wherein a battery is arranged inside the base shell, a base upper cover is mechanically connected above the base shell, a base top cover is arranged above the base upper cover, a base buckle is connected between the upper surface of the base upper cover and the lower surface of the base top cover, a light guide column is arranged in the middle of the upper surface of the base top cover, the lower surface of the base top cover is connected with a wire twisting disc through a base screw, a spring is arranged inside the wire twisting disc, one end of the spring is connected with the base top cover, a USB wire is arranged on the upper surface of the base top cover, one end of the USB wire is wound on the wire twisting disc, the upper surface of the base top cover is connected with the wireless charging device through a top cover screw, the light guide column is positioned inside the wireless charging device, the assembly and the disassembly between the base top cover and the base upper cover are realized through the base buckle arranged between the base top cover and the base top cover, the portable wired and wireless charging device is detached and convenient to carry.

Description

Portable wired and wireless charging device

Technical Field

The utility model belongs to the technical field of charging device, concretely relates to portable wired wireless charging device.

Background

The existing charging technology is divided into wireless charging and wired charging, a wired charging device is the most common charging mode, the charging power is high, the charging speed is high, the wireless charging device enables a newly developed new charging mode to be used for charging without connecting equipment with a power line, the charging steps can be reduced, and the time is saved.

At present, a wired wireless charging device on the market is large and heavy, is inconvenient to carry, increases fatigue when going out, is a whole, is inconvenient to disassemble and replace a battery, and therefore a portable wired wireless charging device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable wired wireless charging device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a portable wired and wireless charging device comprises a base shell and a battery charging device, wherein a battery is arranged in the base shell, a base upper cover is mechanically connected above the base shell, a base top cover is arranged above the base upper cover, a base buckle is connected between the upper surface of the base upper cover and the lower surface of the base top cover, a light guide column is arranged in the middle of the upper surface of the base top cover, one end of the light guide column penetrates through the base top cover and extends upwards, a wire twisting disc is connected to the lower surface of the base top cover through a base screw, a spring is arranged in the wire twisting disc, one end of the spring is connected with the base top cover, a USB wire is arranged on the upper surface of the base bottom cover, one end of the USB wire is wound on the wire twisting disc, wire outlets are formed in one sides of the base upper cover and the base top cover, and part of the USB wire is positioned in the wire outlets, the upper surface of base top cap has wireless charging device through top cap screwed connection, the leaded light post is located wireless charging device's inside

Preferably, the bottom bilateral symmetry in the base shell is equipped with a plurality of battery stationary blades, the bottom bilateral symmetry in the base shell is equipped with two battery backup pads.

Preferably, the sidewall of the battery is provided with a signal device, and the signal device comprises a signal lamp and a power supply key.

Preferably, a circuit board is arranged in the middle of the upper surface of the base upper cover, and an output elastic sheet is arranged on the upper surface of the circuit board.

Preferably, the inside of base shell is equipped with the hasp, the lateral wall of base shell is run through to the one end of hasp, be connected with the locking plate on the hasp, the one end and the base top cap of locking plate link to each other.

Preferably, an isolation column is arranged inside the base top cover, and the base screw is located inside the isolation column.

Preferably, the lower surface of the stranded wire disc is connected with a wire clip, and the USB wire is positioned between the wire clip and the stranded wire disc.

Preferably, the upper surface of the circuit board is provided with an input elastic sheet, and the input elastic sheet is positioned on one side of the output elastic sheet.

Preferably, the upper surface of the battery charging device is fixedly provided with a power indication LED lamp, the upper surface of the battery charging device is uniformly provided with a plurality of battery charging grooves, and the side walls of the battery charging grooves are provided with battery charging elastic sheets.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) this portable wired wireless charging device, base buckle through setting up between base top cap and base upper cover makes and realizes equipment and dismantlement between base top cap and the base upper cover, with this portable wired wireless charging device split portable.

(2) This portable wired wireless charging device through setting up the hasp at the base lateral wall, with fixed linking to each other between base upper cover and the base top cap, prevents not allowing to dismantle wireless charging device privately, and not only safe but also reliable prevents unexpected emergence.

Drawings

FIG. 1 is a sectional view of the overall structure of the present invention;

fig. 2 is a top view of the base top cover of the present invention;

FIG. 3 is a cross-sectional top view of the base cover of the present invention;

fig. 4 is a top view of the base and the upper cover of the present invention;

FIG. 5 is a cross-sectional view of the upper cover of the base;

fig. 6 is a cross-sectional view of the battery charging apparatus according to the present invention.

In the figure: 1. a base housing; 2. a battery; 3. a base upper cover; 4. a base top cover; 5. an isolation column; 6. A spring; 7. a light guide pillar; 8. a wireless charging device; 9. a top cover screw; 10. locking; 11. a USB line; 12. a battery fixing sheet; 13. a base screw; 14. a circuit board; 15. a battery support plate; 16. an outlet; 17. a annunciator; 18. an output spring plate; 19. a base buckle; 20. a line card; 21. a wire stranding disc; 22. a locking plate; 23. inputting a spring plate; 24. a battery charging device; 25. a power supply indicating LED lamp; 26. A battery charging slot; 27. a battery charging spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a portable wired and wireless charging device, which comprises a base housing 1 and a battery charging device 24, wherein a battery 2 is disposed inside the base housing 1, a base upper cover 3 is mechanically connected to the upper portion of the base housing 1, a base top cover 4 is disposed above the base upper cover 3, a base buckle 19 is connected to the upper surface of the base upper cover 3 and the lower surface of the base top cover 4, a light guide pillar 7 is disposed in the middle of the upper surface of the base top cover 4, one end of the light guide pillar 7 penetrates through the base top cover 4 and extends upward, the lower surface of the base top cover 4 is connected to a wire twisting disc 21 through a base screw 13, a spring 6 is disposed inside the wire twisting disc 21, one end of the spring 6 is connected to the base top cover 4, a USB wire 11 is disposed on the upper surface of the base bottom cover 4, one end of the USB wire is wound on the wire twisting disc 21, one side of the base upper cover 3 and the base top cover 4 is provided with a wire outlet 16, the USB line 11 is partially positioned inside the outlet 16, the upper surface of the base top cover 4 is connected with the wireless charging device 8 through a top cover screw 9, and the light guide column 7 is positioned inside the wireless charging device 8

In this embodiment, preferably, a plurality of battery fixing plates 12 are symmetrically arranged at the bottom of the base housing 1, and two battery supporting plates 15 are symmetrically arranged at the bottom of the base housing for fixing and supporting the batteries.

In this embodiment, preferably, the sidewall of the battery 2 is provided with an annunciator 17, and the annunciator 17 includes a signal lamp and a power button for turning on the power supply and displaying the remaining power of the battery 2.

In this embodiment, preferably, the circuit board 14 is disposed in the middle of the upper surface of the base upper cover 3, and the output elastic piece 18 is disposed on the upper surface of the circuit board 14, so that electricity in the battery 2 is output through the output elastic piece 18.

In this embodiment, preferably, the inside of base housing 1 is equipped with hasp 10, and the one end of hasp 10 runs through the lateral wall of base housing 1, is connected with locking plate 22 on the hasp 10, and the one end of locking plate 22 links to each other with base top cap 4, and zonulae occludens base upper cover 3 and base top cap 4 prevent to separate in the use, prevents simultaneously that wireless charging device 8 from not dismantling through the permission.

In this embodiment, preferably, the isolation column 5 is arranged inside the base top cover 4, and the base screw 13 is located inside the isolation column 5 to separate the battery 2 from the base screw 13, so as to prevent accidents.

In this embodiment, preferably, the lower surface of the cable drum 21 is connected with the cable clamp 20, and the USB cable 11 is located between the cable clamp 20 and the cable drum 21, so as to fix the USB cable 11, and facilitate taking and using the USB cable.

In this embodiment, preferably, the upper surface of the circuit board 14 is provided with an input elastic sheet 23, and the input elastic sheet 23 is located at one end of the output elastic sheet 18 to charge the battery 2.

In this embodiment, preferably, the power indication LED lamp 25 is fixedly mounted on the upper surface of the battery charging device, the plurality of battery charging grooves 26 are uniformly formed on the upper surface of the battery charging device 24, the battery charging elastic sheet 27 is disposed on the sidewall of the battery charging groove 26, and the battery 2 is placed in the battery charging groove 26, so that the input elastic sheet 23 on the battery 2 is in close contact with the battery charging elastic sheet 27 to charge the battery 2.

The utility model discloses a theory of operation and use flow: when the device is used, a base with a battery 2 is fully charged, the base is connected with a base top cover 4 through a base buckle 19, a lock catch 10 is rotated by a key to fix a lock plate 22 in the base top cover 4, the base is fixed with the base top cover 4, the USB wire 11 is held and pulled to pull out the USB wire 11 through a wire clamp 20 and a wire outlet 16, the USB wire 11 is stopped to be pulled after the USB wire 11 is pulled out for a certain distance, one end of the USB wire 11 is connected at a charging port of a mobile phone, or the mobile phone which can be wirelessly charged is tightly placed above a wireless charging device 8, a power supply on a annunciator 17 on the side wall of the base is turned on, electricity in the battery 2 is transmitted to a light guide post 7 through an output elastic sheet 18 on a circuit board 14, is transmitted to the USB wire 11 through the light guide post 7 to charge the mobile phone, or is transmitted to the wireless charging device 8 to, the mobile phone is taken away from the wireless charging device 8 or the USB line 11 is pulled out from the charging port of the mobile phone, the USB line 11 is wound along the outlet 16 and the line card 19 and is received in the base top cover 4, the lock catch 10 is rotated by a key to lead the lock plate 22 to leave the base top cover 4, the base buckle 19 is loosened to lead the base and the base top cover 4 to be separated, when the battery 2 in the base is not charged, the power supply indicating LED lamp 25 on the upper surface of the battery charging device 24 is lightened after the battery charging device 24 is electrified, one side of the battery 2 is held to place the battery 2 in the battery charging groove 26 on the box body 24, the input elastic sheet 23 on the battery 2 is tightly contacted with the battery charging elastic sheet 27 on the side wall of the battery charging groove 26, when the battery 2 is charged, the LED indicating lamp of the annunciator 17 on the corresponding to the side wall of the battery 2 is lightened, when the battery 2 is fully charged, the LED indicating lamp on the annunciator 17 is fully lightened, the battery 2 is taken out from the inside of the battery charging slot 26 with the side of the battery 2 held to complete charging.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Portable wired wireless charging device, including base shell (1) and battery charging device (24), its characterized in that: the solar cell base is characterized in that a battery (2) is arranged inside the base shell (1), a base upper cover (3) is mechanically connected above the base shell (1), a base top cover (4) is arranged above the base upper cover (3), the upper surface of the base upper cover (3) and the lower surface of the base top cover (4) are connected with a base buckle (19), a light guide column (7) is arranged in the middle of the upper surface of the base top cover (4), one end of the light guide column (7) penetrates through the base top cover (4) and extends upwards, the lower surface of the base top cover (4) is connected with a wire twisting disc (21) through a base screw (13), a spring (6) is arranged inside the wire twisting disc (21), one end of the spring (6) is connected with the base top cover (4), a USB wire (11) is arranged on the upper surface of the base top cover (4), and one end of the USB wire (11) is wound on the wire twisting disc (21), outlet (16) have been seted up to one side of base upper cover (3) and base top cap (4), the part of USB line (11) is located the inside of outlet (16), the upper surface of base top cap (4) is connected with wireless charging device (8) through top cap screw (9), leaded light post (7) are located the inside of wireless charging device (8).

2. The portable wired and wireless charging device according to claim 1, wherein: the battery fixing piece structure is characterized in that a plurality of battery fixing pieces (12) are arranged in the base shell (1) in a left-right symmetrical mode at the bottom, and two battery supporting plates (15) are arranged in the base shell (1) in a left-right symmetrical mode at the bottom.

3. The portable wired and wireless charging device according to claim 1, wherein: the side wall of the battery (2) is provided with an annunciator (17), and the annunciator (17) comprises a signal lamp and a power supply key.

4. The portable wired and wireless charging device according to claim 1, wherein: the middle position of the upper surface of the base upper cover (3) is provided with a circuit board (14), and the upper surface of the circuit board (14) is provided with an output elastic sheet (18).

5. The portable wired and wireless charging device according to claim 1, wherein: the inside of base shell (1) is equipped with hasp (10), the lateral wall of base shell (1) is run through to the one end of hasp (10), be connected with locking plate (22) on hasp (10), the one end and the base top cap (4) of locking plate (22) link to each other.

6. The portable wired and wireless charging device according to claim 1, wherein: the base top cover (4) is internally provided with an isolation column (5), and the base screw (13) is positioned inside the isolation column (5).

7. The portable wired and wireless charging device according to claim 1, wherein: the lower surface of the stranded wire disc (21) is connected with a wire clip (20), and the USB wire (11) is located between the wire clip (20) and the stranded wire disc (21).

8. The portable wired and wireless charging device according to claim 4, wherein: the upper surface of the circuit board (14) is provided with an input elastic sheet (23), and the input elastic sheet (23) is positioned on one side of the output elastic sheet (18).

9. The portable wired and wireless charging device according to claim 1, wherein: the upper surface of the battery charging device (24) is fixedly provided with a power indication LED lamp (25), the upper surface of the battery charging device (24) is uniformly provided with a plurality of battery charging grooves (26), and the side walls of the battery charging grooves (26) are provided with battery charging elastic sheets (27).