CN220628087U

CN220628087U - Detachable rechargeable battery

Info

Publication number: CN220628087U
Application number: CN202322286579.XU
Authority: CN
Inventors: 姜捷
Original assignee: Ningbo Gosling Electronic Technology Co ltd
Current assignee: Ningbo Gosling Electronic Technology Co ltd
Priority date: 2023-08-23
Filing date: 2023-08-23
Publication date: 2024-03-19
Anticipated expiration: 2033-08-23

Abstract

The utility model relates to the technical field of mobile power sources and discloses a detachable rechargeable battery, which comprises a fixed part and a movable part, wherein the fixed part is fixedly connected to a desktop; the fixed part is provided with a concave drawer groove, and the movable part is detachably connected in the drawer groove; the moving part is provided with a drawing groove or a drawing handle, and when the moving part is connected with the fixed part, the drawing groove or the drawing handle is positioned outside the drawer groove; the fixed part is provided with a lock, and the movable part can be fixed in the drawer groove after the lock is locked; after the lockset is unlocked, the moving part can be pulled out from the drawer groove. The battery pack can be disassembled and assembled relative to the tabletop, and can be applied to places where tables and chairs are not fixed relatively, so that quick charging is realized.

Description

Detachable rechargeable battery

Technical Field

The utility model relates to the technical field of mobile power sources, in particular to a detachable rechargeable battery.

Background

At present, desktops in public places such as restaurants, coffee shops and bookstores have a charging function, but most desktops supporting charging are wired in the desktops, power lines are directly connected to power utilization ends such as sockets, USB ports and Typc-C ports, and the charging mode is convenient for places where tables and chairs are placed relatively fixedly, but is difficult to be applied to places where the tables and chairs are placed relatively unfixed. Therefore, a convenient charging scheme aiming at places where tables and chairs are relatively not fixed needs to be developed so as to meet market demands.

Disclosure of Invention

The utility model aims to provide a detachable rechargeable battery. The battery pack can be disassembled and assembled relative to the tabletop, and can be applied to places where tables and chairs are not fixed relatively, so that quick charging is realized.

The technical scheme of the utility model is as follows: the utility model provides a detachable rechargeable battery, includes fixed part and movable part, fixed part fixed connection is in the desktop, movable part can dismantle connect in fixed part, movable part includes the battery package, works as movable part connect in fixed part, can carry out wired charging and/or wireless charging to external consumer.

Compared with the prior art, the utility model has the beneficial effects that: the utility model comprises a fixing part and a moving part, wherein the fixing part is used for fixedly connecting with the tabletop, the fixing part is not required to be detached from the tabletop after connection and can be used for a long time, the fixing part can be regarded as an attachment point for the moving part, the moving part can be detached from the fixing part, and when the moving part is arranged on the fixing part, power can be supplied to external equipment in a wired and/or wireless mode; when the battery pack of the mobile part is exhausted, the mobile part can be detached from the fixed part to be charged independently, and the mobile part can be reused. Because the movable part is provided with the battery pack, an external power supply is not required, and a power line is not required to be connected, the movable part can be conveniently assembled and disassembled from the fixed part, and particularly when the tabletop attached to the fixed part needs to be moved, the movable part is not limited by the power line and moves along with the tabletop.

In the detachable rechargeable battery, the fixing portion is provided with a concave drawer groove, and the moving portion is detachably connected in the drawer groove.

In the detachable rechargeable battery, the moving part is provided with a drawing groove or a drawing handle, and when the moving part is connected with the fixing part, the drawing groove or the drawing handle is positioned outside the drawing groove.

In the detachable rechargeable battery, a lock is arranged on the fixing part, and the moving part can be fixed in the drawer groove after the lock is locked; after the lockset is unlocked, the moving part can be pulled out from the drawer groove.

In the detachable rechargeable battery, the moving part comprises an upper cover and a bottom shell, wherein a hollow installation cavity is formed by the upper cover and the bottom shell in a surrounding mode, and the battery pack is installed in the installation cavity.

In the detachable rechargeable battery, when the moving part is connected to the fixing part, the outer bottom surface of the bottom shell corresponds to the lower wall of the drawer groove up and down, and a plurality of ribs for supporting the outer bottom surface of the bottom shell are arranged on the lower wall of the drawer groove.

In the detachable rechargeable battery, the lower wall of the drawer groove is provided with an upward protruding positioning protrusion, and the outer bottom surface of the bottom shell is provided with a positioning groove with the shape of the positioning protrusion being matched with that of the positioning protrusion.

In the detachable rechargeable battery, the fixing portion is provided with a plurality of threaded connection holes.

In the detachable rechargeable battery, the fixing portion is connected with a wireless charging module, and when the moving portion is connected to the fixing portion, the wireless charging module is electrically connected with the battery pack.

In the detachable rechargeable battery, the mobile part is provided with one or more interfaces selected from ase:Sub>A USB-A interface, ase:Sub>A USB-C interface, ase:Sub>A Micro USB interface, ase:Sub>A lighting interface and ase:Sub>A DC interface.

Drawings

FIG. 1 is a schematic diagram of an embodiment of the present utility model;

FIG. 2 is a schematic view of the structure of another view of the embodiment of the present utility model;

FIG. 3 is a schematic view of the moving part separated from the fixed part according to the embodiment of the present utility model;

FIG. 4 is a schematic view showing the external structure of a moving part in an embodiment of the present utility model;

fig. 5 is an exploded view of a moving part in an embodiment of the present utility model.

Reference numerals: the wireless charging device comprises a 1-fixing part, a 2-moving part, a 11-drawer groove, a 12-lockset, a 13-threaded connecting hole, a 14-wireless charging module, a 21-battery pack, a 22-drawer groove, a 23-upper cover, a 24-bottom shell, a 111-convex edge, a 112-positioning protrusion and a 241-positioning groove.

Detailed Description

The utility model is further illustrated by the following figures and examples, which are not intended to be limiting.

The embodiment of the utility model provides a detachable rechargeable battery, the structure of which is shown in fig. 1 to 5, the rechargeable battery comprises a fixed part 1 and a movable part 2, the fixed part 1 is fixedly connected to a desktop, the movable part 2 is detachably connected to the fixed part 1, the movable part 2 comprises a battery pack 21, and when the movable part 2 is connected to the fixed part 1, external electric equipment can be charged in a wired and/or wireless mode.

The external electric equipment mainly comprises mobile equipment such as a mobile phone, a tablet personal computer, a mobile power supply and the like.

The fixing part 1 is used for fixedly connecting with the tabletop, is preferably connected below the tabletop, does not need to be detached from the tabletop after connection, can be used for a long time, the fixing part 1 can be regarded as an attachment point for mounting the moving part 2, the moving part 2 can be detached from the fixing part 1, and when the moving part 2 is mounted on the fixing part 1, power can be supplied to external equipment in a wired and/or wireless mode; when the battery pack 21 of the mobile part 2 is exhausted, it can be detached from the fixed part 1 to be charged separately and reused. Since the mobile part 2 is self-charged with the battery pack 21, no external power source is required, and no power line is required to be connected, the mobile part can be conveniently assembled and disassembled from the fixed part 1, and particularly, when the tabletop attached to the fixed part 1 needs to be moved, the mobile part can move together with the tabletop without being limited by the power line.

Preferably, when the moving part 2 is connected to the fixed part 1, the external electric equipment can be charged in a wired manner, and the external electric equipment can be charged in a wireless manner.

When the utility model has the wireless charging function, the desktop mounted on the fixing part 1 needs to be a non-metal desktop.

Alternatively, referring to fig. 3, the fixed part 1 is provided with a concave drawer groove 11, and the moving part 2 is detachably coupled in the drawer groove 11.

In this embodiment, the fixed portion 1 and the moving portion 2 are detachably connected in a drawer-type connection manner, so that the moving portion 2 is convenient to disassemble and assemble, and the fixed portion 1 can serve as a shell to protect the moving portion 2, so that the service life of the utility model in public places is prolonged.

Alternatively, referring to fig. 2 and 4, the moving part 2 is provided with a drawing groove 22 or a drawing handle, and when the moving part 2 is coupled to the fixed part 1, the drawing groove 22 or the drawing handle is located outside the drawing groove 11.

In the present embodiment, it is preferable that a drawing groove 22 is provided on the moving part 2, and the drawing groove 22 is located at the lower surface of the moving part 2 and exposed to the outside of the drawer groove 11, facilitating the drawing of the moving part 2 from the drawer groove 11.

Alternatively, referring to fig. 2 and 3, the lock 12 is provided on the fixing portion 1, and the moving portion 2 can be fixed in the drawer groove 11 after the lock 12 is locked; after the lock 12 is unlocked, the moving part 2 can be pulled out from the drawer groove 11.

In this embodiment, the lock 12 is a telescopic lock, the lock core is disposed at the fixed portion 1, the lock hole is disposed at the bottom of the moving portion 2, the lock core can be controlled to rotate and stretch by a key, and when the lock core is inserted into the lock hole, the lock is achieved between the fixed portion 1 and the moving portion 2.

Alternatively, referring to fig. 5, the moving part 2 includes an upper cover 23 and a bottom case 24, and the upper cover 23 and the bottom case 24 enclose a hollow installation cavity in which the battery pack 21 is installed.

In the present embodiment, the upper cover 23 and the bottom case 24 can provide excellent protection for the battery pack 21.

Alternatively, referring to fig. 3, when the moving part 2 is coupled to the fixed part 1, the outer bottom surface of the bottom case 24 corresponds up and down to the lower wall of the drawer groove 11, and the lower wall of the drawer groove 11 is provided with a plurality of ribs 111 for supporting the outer bottom surface of the bottom case 24.

In this embodiment, the outer bottom surface of the bottom shell 24 is not adhered to the lower wall of the drawer groove 11, and a gap is left between the outer bottom surface of the bottom shell 24 and the lower wall of the drawer groove 11 by the arrangement of the ribs 111, so that heat dissipation is facilitated, and meanwhile, the ribs 111 are also arranged on the other side walls of the drawer groove 11, and a gap can be left for heat dissipation after the ribs are matched with the side surfaces of the bottom shell 24.

Alternatively, referring to fig. 3 and 4, the lower wall of the drawer groove 11 is provided with an upwardly protruding positioning protrusion 112, and the outer bottom surface of the bottom case 24 is provided with a positioning groove 241 shape-fitted to the positioning protrusion 112.

In this embodiment, the positioning protrusion 112 and the positioning groove 241 cooperate to perform both positioning and guiding functions, the positioning protrusion 112 is a convex shape that encloses an arc shape, an opening is provided on the side of the positioning protrusion 112 and the positioning protrusion 241, when the moving part 2 is gradually inserted into the drawer slot 11, the positioning protrusion 241 is gradually engaged with the positioning protrusion 112, and when the moving part 2 is inserted to the bottom, the positioning protrusion 241 is completely engaged with the positioning protrusion 112.

Optionally, referring to fig. 1, the fixing portion 1 is provided with a plurality of threaded connection holes 13, and the fixing portion 1 is fixedly connected to the lower side of the tabletop through cooperation of the threaded connection holes 13 and screws.

Alternatively, referring to fig. 1, a wireless charging module 14 is connected to the fixed part 1, and when the mobile part 2 is connected to the fixed part 1, the wireless charging module 14 is electrically connected to the battery pack 21.

In this embodiment, the wireless charging module 14 is not built in the mobile part 2, but is externally connected to the fixed part 1, the wireless charging module 14 is provided with a connector, the mobile part 2 is provided with an exposed tab, and when the mobile part 2 is connected to the fixed part 1, the connector is electrically connected with the tab, and at this time, the wireless charging module 14 can be powered by the battery pack 21 to realize wireless charging of external equipment.

Optionally, referring to fig. 1 and 2, the mobile part 2 is provided with one or more of ase:Sub>A USB-ase:Sub>A interface, ase:Sub>A USB-C interface, ase:Sub>A Micro USB interface, ase:Sub>A lighting interface, and ase:Sub>A DC interface.

In this embodiment, similar to ase:Sub>A general mobile power supply, the mobile part 2 of the present utility model is at least provided with ase:Sub>A USB-ase:Sub>A interface, ase:Sub>A USB-C interface and ase:Sub>A Micro USB interface, so as to meet the charging requirements of different types of external devices and the charging of the external devices after the power consumption.

Optionally, the battery pack 21 has a battery capacity of 20000 milliamperes and a size of 198×88×55 millimeters.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

The above is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims

1. The utility model provides a detachable rechargeable battery, its characterized in that includes fixed part (1) and remove portion (2), fixed part (1) fixed connection is in the desktop, remove portion (2) detachable connect in fixed part (1), remove portion (2) include battery package (21), work as remove portion (2) connect in fixed part (1), can carry out wired charging and/or wireless charging to external consumer.

2. The detachable rechargeable battery according to claim 1, wherein the fixing portion (1) is provided with a concave drawer groove (11), and the moving portion (2) is detachably connected in the drawer groove (11).

3. The detachable rechargeable battery according to claim 2, wherein the moving part (2) is provided with a drawing groove (22) or a drawing handle, and when the moving part (2) is connected to the fixing part (1), the drawing groove (22) or the drawing handle is located outside the drawer groove (11).

4. The detachable rechargeable battery according to claim 2, wherein a lock (12) is provided on the fixing portion (1), and the moving portion (2) is fixed in the drawer groove (11) after the lock (12) is locked; after the lock (12) is unlocked, the moving part (2) can be pulled out from the drawer groove (11).

5. The detachable rechargeable battery according to claim 2, wherein the moving part (2) comprises an upper cover (23) and a bottom case (24), the upper cover (23) and the bottom case (24) enclose a hollow installation cavity, and the battery pack (21) is installed in the installation cavity.

6. The detachable rechargeable battery according to claim 5, wherein when the moving part (2) is coupled to the fixed part (1), the outer bottom surface of the bottom case (24) corresponds up and down to the lower wall of the drawer groove (11), and the lower wall of the drawer groove (11) is provided with a plurality of ribs (111) for supporting the outer bottom surface of the bottom case (24).

7. The detachable rechargeable battery according to claim 6, wherein the lower wall of the drawer groove (11) is provided with an upwardly protruding positioning protrusion (112), and the outer bottom surface of the bottom case (24) is provided with a positioning groove (241) shape-fitted with the positioning protrusion (112).

8. The detachable rechargeable battery according to claim 1, wherein the fixing portion (1) is provided with a plurality of screw connection holes (13).

9. The detachable rechargeable battery according to any one of claims 1 to 8, wherein a wireless charging module (14) is connected to the fixed part (1), and the wireless charging module (14) is electrically connected to the battery pack (21) when the movable part (2) is connected to the fixed part (1).

10. The detachable rechargeable battery according to any one of claims 1 to 8, wherein the mobile part (2) is provided with one or more of ase:Sub>A USB-ase:Sub>A interface, ase:Sub>A USB-C interface, ase:Sub>A Micro USB interface, ase:Sub>A lighting interface, ase:Sub>A DC interface.