CN222088782U

CN222088782U - A USB charging battery structure

Info

Publication number: CN222088782U
Application number: CN202323646109.6U
Authority: CN
Inventors: 林宇
Original assignee: GUANGZHOU REACH MICRO-ELECTRONICS TECHNOLOGY CO LTD
Current assignee: GUANGZHOU REACH MICRO-ELECTRONICS TECHNOLOGY CO LTD
Priority date: 2023-12-29
Filing date: 2023-12-29
Publication date: 2024-11-29
Anticipated expiration: 2033-12-29

Abstract

The utility model discloses a USB rechargeable battery structure, which relates to the field of rechargeable batteries, and aims at solving the problems that the prior battery is frequently discarded at will after being used, pollutes the environment and greatly threatens human health, the installation ring bottom sets up to the negative pole end, the shell top is provided with the fixed shell, be provided with the mounting groove on, be provided with the USB interface in the mounting groove, USB interface connection installing port, USB interface top is provided with the protective housing, the protective housing top is provided with the positive pole cap, set up to the positive pole end on the positive pole cap. The utility model has novel structure, and the device is connected with the USB interface through the external power supply connecting wire, so that the inner core is charged, can be recycled and is prevented from being discarded.

Description

USB rechargeable battery structure

Technical Field

The utility model relates to the field of rechargeable batteries, in particular to a USB rechargeable battery structure.

Background

A Battery (Battery) refers to a device that converts chemical energy into electrical energy in a cup, tank, or other container or portion of a space of a composite container that contains an electrolyte solution and metal electrodes to generate an electrical current. Has a positive electrode and a negative electrode. With the advancement of technology, batteries are widely referred to as small devices capable of generating electrical energy.

The existing battery is often discarded at will after being used, and heavy metals such as mercury, cadmium, manganese, lead and the like are contained in the waste battery, when the surface layer of the waste battery which is sunburned and drenched by sun is corroded, heavy metal components in the waste battery can permeate soil and underground water, and if people eat crops produced in polluted lands or drink polluted water, the toxic heavy metals can enter human bodies and slowly deposit, so that great threat is caused to human health.

Disclosure of utility model

The utility model provides a USB rechargeable battery structure, which solves the existing problems.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The utility model provides a battery structure that USB charges, includes the shell, the inside inner core that is provided with of shell, be provided with the installing port on the inner core, the shell bottom is provided with the collar, the collar bottom sets up to the negative pole end, the shell top is provided with the fixed shell, be provided with the mounting groove on the fixed shell, be provided with the USB interface in the mounting groove, USB interface connection installing port, USB interface top is provided with the protective housing, the protective housing top is provided with the positive pole cap, set up to the positive pole end on the positive pole cap.

As a further scheme of the utility model, the shell is provided with a mounting end, and the bottom of the shell is provided with a thread groove.

As a further scheme of the utility model, a thread strip is arranged in the mounting ring and is in threaded connection with the thread groove.

As a further scheme of the utility model, the fixing shell is connected with the mounting end, a connecting port is arranged on the fixing shell, and a connecting groove is arranged on the outer side of the fixing shell.

As a further scheme of the utility model, a mounting plate is arranged in the protective shell, a connector is arranged at the bottom of the mounting plate, a water retaining adhesive tape is arranged on the inner side of the protective shell, the connector is connected with the connecting port, and the water retaining adhesive tape is connected with the connecting groove.

As a further scheme of the utility model, a USB connector is arranged in the protective shell and fixed on the protective shell, the USB connector is connected with a USB interface, the bottom of the USB connector is connected with the outer side of the mounting groove, a conductive head is arranged on the USB connector, and the conductive head is connected with the positive terminal through the protective shell.

The beneficial effects of the utility model are as follows:

1. The device shell is insulating material, avoids taking place static to guarantee personnel's safety, roll out in the shell bottom through the collar, thereby make things convenient for the device to dismantle, USB interface connection is on the inner core, connects the USB interface through outside power connecting wire, thereby charges the inner core.

2. The bottom of the connector is made of rubber material, after the connector is pressed into the connector, the rubber is expanded in the connector, so that the protective shell can be fixed on the fixed shell, and the protective shell can be pulled out to be detached only by a large force. The water retaining adhesive tape is also made of rubber material, and is extruded into the connecting groove to block water, so that the waterproof effect is achieved.

3. The conductive head is connected with the positive electrode terminal through the protective shell, the USB interface is connected through the USB connector, the conductive head is electrified, and electric quantity is transferred to the positive electrode terminal through the conductive head, so that the battery is normally used after the battery is completely electrified.

In summary, the device is connected with the USB interface through the external power connection wire, so that the inner core is charged, and can be recycled, and the device is prevented from being discarded.

Drawings

Fig. 1 is a schematic diagram of the main structure of the present utility model.

Fig. 2 is a schematic diagram of the internal structure of the present utility model.

Fig. 3 is a schematic view of the core mounting structure of the present utility model.

Fig. 4 is a schematic diagram of a USB interface connection structure according to the present utility model.

In the figure, the reference numerals are 1, a shell, 11, an inner core, 12, a thread groove, 13, a mounting hole, 14, a mounting end head, 2, a mounting ring, 21, a thread strip, 22, a negative electrode end, 3, a fixed shell, 31, a connecting port, 32, a mounting groove, 33, a connecting groove, 4, a USB interface, 41, a USB connector, 42, a conductive head, 43, a positive electrode end, 44, a positive electrode cap, 5, a protective shell, 51, a connecting head, 52, a water retaining adhesive tape, 53 and a mounting plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, a battery structure that USB charges, including shell 1, shell 1 inside is provided with inner core 11, wrap up inner core 11 through shell 1, shell 1 is insulating material, avoid taking place static, thereby guarantee personnel's safety, shell 1 bottom is provided with thread groove 12, shell 1 below is provided with collar 2, collar 2 bottom sets up to negative pole end 22, collar 2 inside is provided with screw thread 21, screw thread 21 and thread groove 12 groove threaded connection, make collar 2 can roll out in shell 1, roll out in shell 1 bottom through collar 2, thereby make things convenient for the device to dismantle, be provided with mounting hole 13 on inner core 11, be provided with installation end 14 on shell 1, shell 1 top is provided with fixed shell 3, fixed shell 3 connects installation end 14, fixed shell 3 is fixed on installation end 14, be provided with mounting groove 32 on fixed shell 3, be provided with USB interface 4 in the mounting groove 32, install on mounting hole 13 through USB interface 4, make it connect on inner core 11, USB interface 4 extends to the mounting groove 32 outside, thereby charge to inner core 11 through outside power connection wire.

Be provided with connector 31 on the fixed shell 3, the fixed shell 3 outside is provided with spread groove 33, and USB interface 4 top is provided with protective housing 5, and protective housing 5 inside is provided with mounting panel 53, and the mounting panel 53 bottom is provided with connector 51, and protective housing 5 inboard is provided with manger plate adhesive tape 52, connector 51 connect connector 31, manger plate adhesive tape 52 connect spread groove 33, and the connector 51 bottom is rubber material, after pressing it into connector 31, rubber expansion makes protective housing 5 fixable on fixed shell 3 in connector 31, must only tear out by a large effort and dismantle. The water blocking rubber strip 52 is also made of rubber material, and is extruded into the connecting groove 33 to block water, thereby playing a role in water prevention.

The protective housing 5 top is provided with anodal cap 44, set up to anodal end 43 on the anodal cap 44, anodal cap 44 can electrically conduct, the protective housing 5 is inside to be provided with USB joint 41, USB joint 41 is fixed on the protective housing 5, USB joint 41 connects USB interface 4, USB joint 41 bottom is connected the mounting groove 32 outside, be provided with conductive head 42 on the USB joint 41, positive end 43 is connected through protective housing 5 to conductive head 42, connect USB interface 4 through USB joint 41, make the electric quantity pass through conductive head 42 and transmit anodal end 43, make the battery can normal use after dashing the electricity.

The shell 1 is made of insulating materials, static electricity is avoided, personnel safety is guaranteed, the shell 1 is rotated out of the bottom of the shell 1 through the mounting ring 2, the device is convenient to detach, the shell is mounted on the mounting opening 13 through the USB interface 4, the shell is connected to the inner core 11, the USB interface 4 extends to the outer side of the mounting groove 32, the USB interface 4 is connected through an outer power supply connecting wire, the inner core 11 is charged, the fixing shell 3 is fixed on the mounting end 14, the bottom of the connecting head 51 is made of rubber materials, after the rubber materials are pressed into the connecting opening 31, the rubber expands in the connecting opening 31, the protecting shell 5 can be fixed on the fixing shell 3, and the shell can be detached only by being pulled out with great force. The water retaining adhesive tape 52 is also made of rubber material, and is extruded into the connecting groove 33 to block water, so that the waterproof effect is achieved, the positive electrode cap 44 can conduct electricity, the conductive head 42 is connected with the positive electrode end 43 through the protective shell 5, the USB connector 41 is connected with the USB interface 4, the conductive head 42 is electrified, and electric quantity is transmitted to the positive electrode end 43 through the conductive head 42, so that the battery can be normally used after the battery is completely electrified.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. A USB charging battery structure, comprising an outer shell (1), characterized in that an inner core (11) is arranged inside the outer shell (1), a mounting opening (13) is arranged on the inner core (11), a mounting ring (2) is arranged at the bottom of the outer shell (1), the bottom of the mounting ring (2) is arranged as a negative terminal (22), a fixing shell (3) is arranged above the outer shell (1), a mounting groove (32) is arranged on the fixing shell (3), a USB interface (4) is arranged in the mounting groove (32), the USB interface (4) is connected to the mounting opening (13), a protective shell (5) is arranged above the USB interface (4), a positive electrode cap (44) is arranged above the protective shell (5), and the positive electrode cap (44) is arranged as a positive terminal (43).

2. A USB-chargeable battery structure according to claim 1, characterized in that a mounting terminal (14) is provided on the housing (1), and a threaded groove (12) is provided at the bottom of the housing (1).

3. A USB-chargeable battery structure according to claim 2, characterized in that a thread strip (21) is provided inside the mounting ring (2), and the thread strip (21) is threadedly connected to the thread groove (12).

4. A USB-chargeable battery structure according to claim 2, characterized in that the fixed shell (3) is connected to the mounting terminal (14), a connecting port (31) is provided on the fixed shell (3), and a connecting groove (33) is provided on the outer side of the fixed shell (3).

5. A USB-chargeable battery structure according to claim 4, characterized in that a mounting plate (53) is arranged inside the protective shell (5), a connector (51) is arranged at the bottom of the mounting plate (53), a water-retaining rubber strip (52) is arranged on the inner side of the protective shell (5), the connector (51) is connected to the connecting port (31), and the water-retaining rubber strip (52) is connected to the connecting groove (33).

6. A USB-chargeable battery structure according to claim 1, characterized in that a USB connector (41) is arranged inside the protective shell (5), and the USB connector (41) is fixed on the protective shell (5), the USB connector (41) is connected to the USB interface (4), the bottom of the USB connector (41) is connected to the outside of the mounting groove (32), and a conductive head (42) is arranged on the USB connector (41), and the conductive head (42) is connected to the positive terminal (43) through the protective shell (5).