CN211654881U

CN211654881U - Battery pulling-out device and charging cabinet

Info

Publication number: CN211654881U
Application number: CN201922440167.0U
Authority: CN
Inventors: 刘海成; 邱冬
Original assignee: Beijing Qisheng Technology Co Ltd
Current assignee: Beijing Qisheng Technology Co Ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-10-09
Anticipated expiration: 2029-12-30

Abstract

The battery dragging-out device is formed by mutually connecting a first side plate, a second side plate, a back plate, a top plate and a bottom plate to form an accommodating cavity with an opening, the dragging-out part is arranged on one side of the opening of the accommodating cavity, the rechargeable battery is placed in the accommodating cavity of the battery dragging-out device, the battery dragging-out device and the rechargeable battery are dragged out of the charging cabinet quickly through the grabbing dragging-out part, dragging-out time of the rechargeable battery can be shortened, and disaster resistance of the charging cabinet is improved.

Description

Battery pulling-out device and charging cabinet

Technical Field

The utility model relates to a battery fills and trades electric field, concretely relates to battery drags out device and cabinet that charges.

Background

With the popularization of the life concepts of economy sharing and low-carbon environmental protection, the sharing electric bicycle becomes an important transportation tool for the residents to walk instead of walk and entertain in daily life. The electric bicycle has the characteristics of energy conservation, economy and environmental protection, saves labor and time of the motor vehicle, and meets the consumption characteristics and requirements of consumers in China at present. The development of China to the present is that China has become the largest world electric bicycle production and consumption nation, and becomes an indispensable travel vehicle for the nation. The battery is a core component of the electric bicycle, and is a precondition for the electric bicycle to run. The electric bicycle has small volume, so that the capacity of a battery carried by the electric bicycle is small, and the electric bicycle needs to be charged and replaced after the electric quantity is consumed. Accordingly, charging cabinets, which are devices for charging the shared electric bicycle, have appeared, and the safety of the charging cabinets is also becoming increasingly important.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a battery drags out device and cabinet charges, the battery drags out the device and can reduce dragging out time of battery, improves the disaster resistance of the cabinet that charges.

In a first aspect, an embodiment of the present invention provides a battery pulling-out device for placing a rechargeable battery, the battery pulling-out device includes a first side plate, a second side plate, a back plate, a top plate, a bottom plate and a pulling-out portion, the first side plate, the second side plate, the back plate, the top plate and the bottom plate are connected to form an accommodating cavity with an opening, and the pulling-out portion is located on one side of the opening of the accommodating cavity.

Further, a second side edge and a third side edge of the first side plate are opposite, and the length of the third side edge is greater than that of the second side edge;

the second side edge and the third side edge of the second side plate are opposite, and the length of the third side edge is greater than that of the second side edge;

the first side plate, the second side plate, the back plate, the top plate and the bottom plate are connected with each other to form an accommodating cavity with a wedge-shaped opening.

Further, the pulling-out part is arranged on the bottom plate.

Further, the dragging-out part is a dragging-out hole or a dragging-out handle arranged on the bottom plate.

Furthermore, the outer surface of the dragging-out part is provided with anti-skid grains or an anti-skid layer.

Further, the outer side surfaces of the first side plate, the second side plate and the bottom plate are provided with reinforcing ribs.

Further, the material of the battery pull-out device is a flame retardant material.

In a second aspect, the embodiment of the present invention further provides a charging cabinet, the charging cabinet includes:

a plurality of charging potentials;

at least one battery pull-out device according to the first aspect, arranged in the charging potential.

This embodiment is through forming first curb plate, second curb plate, backplate, roof and bottom plate interconnect and having open-ended holding cavity, drags out the portion to set up in opening one side of holding cavity, and rechargeable battery places in the holding cavity of battery dragging out the device, drags out the portion will through the gripping the battery drags out the device and rechargeable battery drags out from charging the cabinet fast, can reduce rechargeable battery's the time of dragging out, improves the disaster resistance of charging the cabinet.

Drawings

The above and other objects, features and advantages of the present invention will become more apparent from the following description of the embodiments of the present invention with reference to the accompanying drawings, in which:

fig. 1 is a first structural view of a battery pull-out device according to a first embodiment of the present invention;

fig. 2 is a second structural view of the battery pull-out device according to the first embodiment of the present invention;

fig. 3 is an exploded view of a battery pull-out apparatus according to a first embodiment of the present invention;

fig. 4 is a front view of the battery pull-out device according to the first embodiment of the present invention;

fig. 5 is a plan view of a battery pull-out device according to a first embodiment of the present invention;

fig. 6 is a top view of a battery pull-out device according to a first embodiment of the present invention;

fig. 7 is a rear view of the battery pull-out device according to the first embodiment of the present invention;

fig. 8 is a left side view of the battery pull-out device according to the first embodiment of the present invention;

fig. 9 is a right side view of the battery pull-out device according to the first embodiment of the present invention;

fig. 10 is a structural view of a charging cabinet according to a second embodiment of the present invention.

Detailed Description

The present invention will be described below based on examples, but the present invention is not limited to only these examples. In the following detailed description of the present invention, certain specific details are set forth in detail. It will be apparent to those skilled in the art that the present invention may be practiced without these specific details. Well-known methods, procedures, components and circuits have not been described in detail so as not to obscure the present invention.

Further, those of ordinary skill in the art will appreciate that the drawings provided herein are for illustrative purposes and are not necessarily drawn to scale.

Unless the context clearly requires otherwise, throughout the description, the words "comprise", "comprising", and the like are to be construed in an inclusive sense as opposed to an exclusive or exhaustive sense; that is, what is meant is "including, but not limited to".

In the description of the present invention, it is to be understood that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

Unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are intended to be inclusive and mean that, for example, they may be fixedly connected or detachably connected or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Fig. 1 to 9 are schematic structural views of the battery pull-out device according to the present embodiment. As shown in fig. 1 to 9, the battery drawer a includes a first side plate 1, a second side plate 2, a back plate 3, a top plate 4, a bottom plate 5, and a drawer 6. The first side plate 1, the second side plate 2, the back plate 3, the top plate 4 and the bottom plate 5 are connected with each other to form an accommodating cavity B with an opening. The accommodating cavity B is used for accommodating a rechargeable battery. The battery pulling-out device A is detachably arranged on the charging position of the charging cabinet and is used for connecting the rechargeable battery placed in the battery pulling-out device A with the charging device on the corresponding charging position for charging. In particular, in this embodiment, the external size of the battery pull-out device a is adapted to the size of the charging potential, so that the battery pull-out device a can be stably placed on the charging potential. The battery pull-out device a further comprises a pull-out 6. The dragging-out part 6 is arranged on one side of the opening close to the accommodating cavity B, so that a worker can drag the battery dragging-out device A out of the charging position of the charging cabinet through the grabbing dragging-out part 6, and then drag the rechargeable battery in the battery dragging-out device A out of the charging cabinet.

In the present embodiment, the second side plate 2 is disposed opposite to the first side plate 1; the first side edge 31 of the back plate 3 is connected with the first side edge 11 of the first side plate 1, and the second side edge 32 of the back plate 3 is connected with the first side edge 21 of the second side plate 2; the first side edge 4 of the top plate 4 is connected with the second side edge 12 of the first side plate 1, the second side edge 42 of the top plate 4 is connected with the second side edge 22 of the second side plate 2, and the third side edge 43 of the top plate 4 is connected with the third side edge 33 of the back plate 3; the first side 51 of the bottom plate 5 is connected to the third side 13 of the first side plate 1, the second side 52 of the bottom plate 5 is connected to the third side 23 of the second side plate 2, and the third side 53 of the bottom plate 5 is connected to the fourth side 34 of the back plate 3, so as to form an accommodating cavity B with an opening. The opening of the accommodating cavity B is formed by sequentially connecting the fourth side 14 of the first side plate 1, the fourth side 44 of the top plate 4, the fourth side 24 of the second side plate 2, and a part of the first side 51, a part of the second side 52, and a part of the fourth side 54 of the bottom plate 5.

In the charging cabinet, the opening of the accommodating cavity B of the battery pulling-out device A faces outwards, so that a user can directly place the rechargeable battery into the accommodating cavity B from the opening of the accommodating cavity B and then charge the rechargeable battery. Preferably, the pull-out portion 6 is disposed on the bottom plate 5, near the fourth side 54 of the bottom plate 5. The pull-out portion 6 may be configured as a pull-out hole or a pull-out handle to facilitate a user pulling the battery pull-out device a out of the charging cabinet by grasping the pull-out portion 6. Preferably, the outer surface of the pulling-out part 6 is also provided with anti-slip lines or layers to prevent slipping when gripping. The dragging-out hole can be a through hole or a blind hole, and can be specifically arranged according to requirements. In other alternative implementations, the pull-out portion 6 may also be provided on the top plate 4. The structure and the arrangement position of the pull-out part 6 of the present embodiment are not limited to the above-mentioned manner, and any other pulling manners may be adopted, for example, the pull rope may be arranged on the first side plate 1 and the second side plate 2.

In the present embodiment, the first side plate 1 and the second side plate 2 have the same structure, and are both configured to have a trapezoid structure or a similar trapezoid structure. That is, the second side 12 and the third side 13 of the first side board 1 are opposite, and the length of the third side 13 is greater than that of the second side 12; the second side edge 22 and the third side edge 23 of the second side plate 2 are opposite, and the length of the third side edge 23 is greater than that of the second side edge 22.

The back plate 3, the top plate 4 and the bottom plate 5 are all set to be rectangular structures. The first side 11 of the first side plate 1 and the first side 31 of the back plate 3 have the same length, the first side 21 of the second side plate 2 and the second side 32 of the back plate 3 have the same length, the first side 41 of the top plate 4 and the second side 12 of the first side plate 1 have the same length, the second side 42 of the top plate 4 and the second side 22 of the second side plate 2 have the same length, and the third side 43 of the top plate 4 and the third side 33 of the back plate 3 have the same length; the third side 53 of the bottom plate 5 has the same length as the fourth side 34 of the back plate 3. The length of the third side 13 of the first side plate 1 is less than the length of the first side 51 of the bottom plate 5, and the length of the third side 23 of the second side plate 2 is less than the length of the second side 52 of the bottom plate 5. The fourth side edge 14 of the first side plate 1, the fourth side edge 44 of the top plate 4, the fourth side edge 24 of the second side plate 2, and a part of the first side edge 51, a part of the second side plate 52, and a part of the fourth side edge 54 of the bottom plate 5 are connected in sequence to form a wedge-shaped opening. The wedge-shaped opening has a good guiding function, so that the rechargeable battery can be rapidly placed into the accommodating cavity B. Meanwhile, after the rechargeable battery is placed into the accommodating cavity B, the position of a charging interface of the rechargeable battery can be exposed at the wedge-shaped opening position above the bottom plate 5, so that the rechargeable battery is connected with the charging cabinet for charging.

In other optional implementation manners, the first side plate 1 and the second side plate 2 may also be set to different structures, and may also be set to a rectangular structure, and the like, and may be specifically set according to requirements.

Further, the outer side surfaces of the first side plate 1, the second side plate 2 and the bottom plate 5 are provided with reinforcing ribs 7 for increasing the structural strength of the battery pulling-out device a. The reinforcing ribs 7 may be provided in a mesh shape as shown in fig. 1 and 2. In other alternative implementations, the outer side surfaces of the back plate 3 and the top plate 4 may also be provided with reinforcing ribs. The shape of the reinforcing ribs 7 is not limited to the mesh shape, and may be any other shape.

In this embodiment, the battery pull-out device a may be made of a flame retardant material. When a fire breaks out, the battery pulling-out device A can properly prevent the battery from being subjected to fire isolation, so that a long fire fighting time is provided for workers, the fire can be prevented from happening, the battery can be prevented from being damaged, and further dangers such as explosion caused by battery combustion can be avoided. Specifically, the flame retardant material may be formed by spraying a flame retardant on the surface of the plastic polymer.

The battery dragging-out device of the embodiment is provided with the accommodating cavity with the opening, the dragging-out part is arranged on one side of the opening of the accommodating cavity, the rechargeable battery is placed in the accommodating cavity of the battery dragging-out device, the battery dragging-out device and the rechargeable battery are dragged out of the charging cabinet quickly through the grabbing dragging-out part, dragging-out time of the rechargeable battery can be shortened, and disaster resistance of the charging cabinet is improved.

Fig. 10 is a schematic structural diagram of a charging cabinet according to another embodiment. As shown in fig. 10, the charging cabinet C includes a plurality of charging sites D and a battery pull-out device a provided on the charging sites D. The plurality of charging potentials D are arranged side by side. The battery drawer a of the present embodiment has the same structure as the battery drawer a of the above-described embodiment. The width looks adaptation of battery dragging-out device A and the position D that charges both can avoid the battery to drag-out device A to rock about in the position D that charges, can follow the fore-and-aft direction removal of the position D that charges simultaneously again. Each charging position D is correspondingly provided with a charging interface D1 which is fixed on the top of the cabinet above the charging position D. After a user puts a battery G to be charged into the battery dragging-out device A, a charging interface E of the battery G is connected with the battery G, and a connector F at the other end is connected with a charging interface D1 in a plugging mode, so that charging is achieved. When a fire occurs, a worker can grab the pulling-out portion 6 of the battery pulling-out device a, pull the battery pulling-out device a and the rechargeable battery G located in the battery pulling-out device a out of the charging cabinet C, and the battery can be prevented from being burned and exploded. Meanwhile, the connector F and the charging interface D1 can be prevented from melting with the rechargeable battery due to short circuit and high temperature. In the process that the battery pulling-out device A pulls out the charging cabinet C, the connector F of the rechargeable battery G is disconnected with the charging interface D1 under the action of the gravity of the battery, so that the rechargeable battery G is separated from the charging cabinet C.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a battery drags out device for place rechargeable battery, its characterized in that, battery drags out device (A) and includes first curb plate (1), second curb plate (2), backplate (3), roof (4), bottom plate (5) and drags out portion (6), first curb plate (1), second curb plate (2), backplate (3), roof (4) and bottom plate (5) interconnect form and have open-ended holding cavity (B), it is located to drag out portion (6) the opening one side of holding cavity (B).

2. The battery pull-out device according to claim 1, characterised in that the second side (12) and the third side (13) of the first side plate (1) are opposite and the length of the third side (13) is greater than the length of the second side (12);

the second side edge (22) and the third side edge (23) of the second side plate (2) are opposite, and the length of the third side edge (23) is greater than that of the second side edge (22);

the first side plate (1), the second side plate (2), the back plate (3), the top plate (4) and the bottom plate (5) are connected with each other to form an accommodating cavity (B) with a wedge-shaped opening.

3. The battery pull-out device according to claim 1 or 2, characterized in that the pull-out (6) is arranged on the base plate (5).

4. A battery pull-out device according to claim 3, characterised in that the pull-out part (6) is a pull-out hole or a pull-out handle provided on the base plate (5).

5. A battery pull-out device according to claim 3, characterised in that the outer surface of the pull-out part (6) is provided with anti-slip threads or a layer.

6. The battery pull-out device according to claim 1 or 2, characterised in that the outer side faces of the first side plate (1), the second side plate (2) and the bottom plate (5) are provided with reinforcing ribs (7).

7. The battery pull-out device of claim 1, wherein the material of the battery pull-out device is a flame retardant material.

8. A charging cabinet, characterized in that the charging cabinet (C) comprises:

a plurality of charging potentials (D);

at least one battery pull-out arrangement (A) according to any one of claims 1-7, arranged in the charging potential (D).