Shared electric vehicle lithium battery replacement cabinet

Abstract

The utility model discloses shared electric motor car lithium cell battery replacement cabinet, including the cabinet, the cabinet top is fixed with the ceiling, be provided with a plurality of lithium battery cavities in the cabinet, all be provided with the bearing structure in the lithium battery cavity, all be provided with the heat dissipation structure in the cabinet of lithium battery cavity rear side. The blowing fan of heat dissipation structure all is connected with control button, when there is no lithium battery on the bearing structure, the ventilation net is under the action of spring and the limiting rod and springs back, restores to the original position, and is separated with control button, at this moment, the blowing fan is closed, stops blowing and radiating heat, can save resources, the electric telescopic link in bearing structure is connected with the controller, when replacing the battery, the two -dimensional code on the display screen is scanned and is operated to the battery replacement cabinet, and the corresponding door leaf and the electric push rod in the inside are started, when the door leaf opens, the electric telescopic link will push the bearing plate and move outward, and the lithium battery is pushed out the outside of the cabinet, need not hand to stretch into the lithium battery cavity, and the lithium battery is taken and is placed conveniently.

Description

Technical Field

[0001] This application relates to the field of shared battery technology, specifically to lithium battery swapping cabinets for shared electric vehicles. Background Technology

[0002] Shared batteries are a product of the development of the sharing economy and are mainly used for battery swapping of electric bicycles. Currently, shared batteries for electric bicycles are mainly targeted at delivery and courier personnel, who can basically travel 80-120 kilometers a day and have very high requirements for battery life. Shared batteries have a high turnover rate. In order to facilitate the swapping of shared batteries, battery swapping cabinets will be set up in different locations to facilitate users to swap batteries.

[0003] To improve heat dissipation when lithium batteries are charging in the battery swapping cabinet, a heat dissipation structure is installed inside the cabinet. However, when there are empty lithium battery compartments in the charging cabinet, heat dissipation is also applied to the empty lithium battery compartments, resulting in a waste of resources. Moreover, when taking out the batteries, hands need to reach into the lithium battery compartments, and during the process, it is easy to scratch the edges of the lithium battery compartments, making it inconvenient to take out the batteries.

[0004] Therefore, we hope to provide battery swapping stations for shared electric vehicles. Utility Model Content

[0005] This embodiment provides a shared electric vehicle lithium battery swapping cabinet, which solves the problem that when there is an empty lithium battery compartment in the charging cabinet, the empty lithium battery compartment will also be dissipated, resulting in waste of resources. Moreover, when taking out the battery, the hand needs to reach into the lithium battery compartment, and during the process, it is easy to scratch the edge of the lithium battery compartment, making it inconvenient to take out.

[0006] According to one aspect of this application, a lithium battery swapping cabinet for shared electric vehicles is provided, including a cabinet body, a canopy fixed to the top of the cabinet body, and multiple lithium battery chambers disposed inside the cabinet body. The shared electric vehicle lithium battery swapping cabinet further includes: A support structure is provided inside each of the lithium battery chambers; The heat dissipation structure is provided in the cabinet behind the lithium battery cavity.

[0007] Furthermore, a partition 1 is fixed in the middle of the cabinet body, a partition 2 is fixed at the rear end of the partition 1, the partition 2 is perpendicular to the partition 1, and multiple sets of partition 3 are fixed on the front sidewalls of the partition 1 on both sides of the partition 2.

[0008] Furthermore, the cabinet is divided into multiple lithium battery chambers by partition one, partition two and partition three, and the cabinet front wall corresponding to the lithium battery chamber is fixed with a door leaf by hinges.

[0009] Furthermore, the bearing structure includes a bearing plate, rollers, a sliding groove, a limiting plate, an electric telescopic rod, and a baffle. The bearing plate is disposed on the top of the partition plate. Multiple sets of rollers are fixed on both sides of the bottom of the bearing plate. The bottom ends of the rollers are slidably connected in the sliding groove, which is disposed on the top of the bearing plate.

[0010] Furthermore, limit plates are fixed on both sides of the top of the support plate near the door leaf, an electric telescopic rod is fixed on the side wall of the limit plate on one side of the top of the support plate, the other end of the electric telescopic rod is fixed to the side wall of the partition, and a baffle is fixed on the top of the support plate near the partition.

[0011] Furthermore, a heat dissipation window is embedded and fixed on the side wall of the cabinet corresponding to the lithium battery cavity, and a charging head is fixed on one side wall of the partition corresponding to the lithium battery cavity.

[0012] Furthermore, the heat dissipation structure includes a ventilation mesh, a support rod, a mounting plate, a control button, a blower, a dustproof mesh, a limiting rod, and a spring. The ventilation mesh is embedded and snapped onto the second partition on the rear side of the support plate, and the support rod is fixed to the side wall of the ventilation mesh near the support plate.

[0013] Furthermore, a limit rod and a spring are fixed to the top of the side wall of the ventilation mesh away from the bearing plate. The spring is sleeved on the outside of the limit rod. The other end of the limit rod and the spring is fixed to the side wall of the mounting plate. The top of the mounting plate is fixed to the two side walls of the partition. A control button is fixed on the mounting plate at the bottom of the limit rod.

[0014] Furthermore, a blower is fixed to the inner rear wall of the cabinet corresponding to the ventilation net, a dustproof net is embedded and fixed to the rear wall of the cabinet, and the control button is connected to the blower via a wire.

[0015] Furthermore, a display screen is embedded and fixed on both sides of the top of the front side wall of the cabinet, and a controller is fixed inside the cabinet behind the display screen.

[0016] The advantages of this application are: 1. By installing heat dissipation structures inside the cabinet at the rear of the lithium battery compartment, and connecting the fans in these structures to control buttons, when a lithium battery is placed on the support structure inside the battery compartment for charging, the rear end of the battery will abut against the stop rod and push the ventilation mesh backward, triggering the control button. The control button will then activate the corresponding fan, blowing air into the corresponding lithium battery compartment to dissipate heat through the heat dissipation window. When no lithium battery is placed on the support structure, the ventilation mesh will spring back to its original position under the action of the spring and the limit rod, separating from the control button. At this time, the fans will turn off, stopping the heat dissipation and saving resources.

[0017] 2. By setting a support structure on the support plate, the electric telescopic rod in the support structure is connected to the controller. When swapping batteries, the battery swapping cabinet is operated by scanning the QR code on the display screen, which activates the corresponding door and the internal electric push rod. When the door is opened, the electric telescopic rod will push the support plate outward to push the lithium battery out of the cabinet. There is no need to put your hands into the lithium battery cavity, which makes it convenient to take out and put in the lithium battery. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the overall structure of one embodiment of this application; Figure 2 This is a front view structural diagram of one embodiment of this application; Figure 3 This is a side view of one embodiment of the present application. Figure 4 This is a schematic diagram of the overall structure of the load-bearing structure according to one embodiment of this application.

[0020] In the diagram: 1. Cabinet; 2. Ceiling; 3. Partition 1; 4. Partition 2; 5. Partition 3; 6. Lithium battery compartment; 7. Door; 8. Load-bearing structure; 801. Load-bearing plate; 802. Roller; 803. Slide rail; 804. Limiting plate; 805. Electric telescopic rod; 806. Baffle; 9. Heat dissipation structure; 901. Ventilation net; 902. Support rod; 903. Mounting plate; 904. Control button; 905. Fan; 906. Dustproof net; 907. Limiting rod; 908. Spring; 10. Display screen; 11. Controller; 12. Charging head; 13. Heat dissipation window. Detailed Implementation

[0021] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative effort should fall within the scope of protection of the present application.

[0022] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate for the embodiments of this application described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0023] In this application, the terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," "middle," "vertical," "horizontal," "lateral," and "longitudinal" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing this application and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation.

[0024] Furthermore, in addition to indicating location or positional relationship, some of the aforementioned terms may also have other meanings. For example, the term "above" may also be used in some cases to indicate a certain dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0025] Furthermore, the terms "installation," "setup," "equipped with," "connection," "linking," and "socketing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral structure; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium, or an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0026] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0027] Please see Figure 1-4 As shown, the shared electric vehicle lithium battery swapping cabinet includes a cabinet body 1, a canopy 2 fixed to the top of the cabinet body 1, and multiple lithium battery chambers 6 arranged inside the cabinet body 1. The shared electric vehicle lithium battery swapping cabinet also includes: Support structure 8 is provided in each of the lithium battery chambers 6; Heat dissipation structure 9 is provided in the cabinet 1 on the rear side of the lithium battery cavity 6.

[0028] A partition 3 is fixed in the middle of the cabinet 1. A partition 4 is fixed at the rear end of the partition 3. The partition 4 is perpendicular to the partition 3. Multiple sets of partitions 5 are fixed on the front sidewalls of the partitions 3 on both sides of the partition 4.

[0029] The cabinet 1 is divided into multiple lithium battery chambers 6 by partition 3, partition 4 and partition 5. The front side wall of the cabinet 1 corresponding to the lithium battery chamber 6 is fixed with a door 7 by a hinge.

[0030] The supporting structure 8 includes a supporting plate 801, rollers 802, a sliding groove 803, a limiting plate 804, an electric telescopic rod 805, and a baffle 806. The supporting plate 801 is disposed on the top of the partition 3 5. Multiple sets of rollers 802 are fixed on both sides of the bottom of the supporting plate 801. The bottom ends of the rollers 802 are slidably connected in the sliding groove 803. The sliding groove 803 is disposed on the top of the supporting plate 801.

[0031] Limiting plates 804 are fixed on both sides of the top of the bearing plate 801 near the door leaf 7. An electric telescopic rod 805 is fixed on the side wall of the limiting plate 804 on one side of the top of the bearing plate 801. The other end of the electric telescopic rod 805 is fixed to the side wall of the partition 4. A baffle 806 is fixed on the top of the bearing plate 801 near the partition 4.

[0032] A heat dissipation window 13 is embedded and fixed on the side wall of the cabinet 1 corresponding to the lithium battery cavity 6, and a charging head 12 is fixed on the side wall of the partition 3 corresponding to the lithium battery cavity 6.

[0033] The heat dissipation structure 9 includes a ventilation mesh 901, a support rod 902, a mounting plate 903, a control button 904, a blower 905, a dustproof mesh 906, a limiting rod 907, and a spring 908. The ventilation mesh 901 is embedded and snapped onto the partition 4 on the rear side of the support plate 801. The support rod 902 is fixed to the side wall of the ventilation mesh 901 near the support plate 801.

[0034] Limiting rods 907 and springs 908 are fixed to the top of the side wall of the ventilation mesh 901 away from the bearing plate 801. The springs 908 are sleeved on the outside of the limiting rods 907. The other end of the limiting rods 907 and springs 908 is fixed to the side wall of the mounting plate 903. The top of the mounting plate 903 is fixed to the side wall of the partition plate 4. A control button 904 is fixed on the mounting plate 903 at the bottom of the limiting rods 907. The limiting rods 907 are composed of two sets of telescopic rods. Their telescopic range is within the normal telescopic range of the springs 908. The function of the limiting rods 907 is to limit the springs 908 and prevent the springs 908 from being overstretched or compressed.

[0035] A blower 905 is fixed to the inner rear wall of the cabinet 1 corresponding to the ventilation net 901. A dustproof net 906 is embedded and fixed to the rear wall of the cabinet 1. The control button 904 is connected to the blower 905 through a wire.

[0036] Display screens 10 are embedded and fixed on both sides of the top of the front side wall inside the cabinet 1, and a controller 11 is fixed inside the cabinet 1 behind the display screens 10.

[0037] Working principle and usage: All electrical components in this application are externally connected to a power supply and control device during use. First, the lithium batteries are placed on the support plate 801 inside the lithium battery chamber 6. The rear end of the lithium battery abuts against the push rod 902, pushing the ventilation screen 901 backward. This triggers the control button 904, which activates the corresponding fan 905, blowing air into the corresponding lithium battery to dissipate heat through the heat dissipation window 13. When no lithium battery is placed on the support structure 8, the ventilation screen... 901 rebounds under the action of spring 908 and limit rod 907, returns to its original position, and separates from control button 904. At this time, fan 905 turns off, stops blowing air for heat dissipation, and saves resources. When swapping batteries, the battery swapping cabinet is operated by scanning the QR code on the display screen 10, which activates the corresponding door 7 and the internal electric push rod. When door 7 is opened, electric telescopic rod 805 pushes the support plate 801 outward, pushing the lithium battery out of the cabinet 1. There is no need to put your hand into the lithium battery cavity 6, which makes it convenient to take out and put in the lithium battery.

[0038] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A shared electric vehicle lithium battery swapping cabinet, comprising a cabinet body (1), a canopy (2) fixed to the top of the cabinet body (1), and multiple sets of lithium battery chambers (6) arranged inside the cabinet body (1), characterized in that, The shared electric vehicle lithium battery swapping cabinet also includes: The lithium battery cavity (6) is provided with a support structure (8). Heat dissipation structure (9): Heat dissipation structure (9) is provided in the cabinet (1) behind the lithium battery cavity (6). The bearing structure (8) includes a bearing plate (801), rollers (802), a slide groove (803), a limiting plate (804), an electric telescopic rod (805), and a baffle (806). The bearing plate (801) is located on the top of the partition three (5). Multiple sets of rollers (802) are fixed on both sides of the bottom of the bearing plate (801). The bottom ends of the rollers (802) are slidably connected in the slide groove (803). The slide groove (803) is located on the top of the bearing plate (801). The heat dissipation structure (9) includes a ventilation mesh (901), a stop bar (902), a mounting plate (903), a control button (904), a blower (905), a dustproof mesh (906), a limit bar (907), and a spring (908). The ventilation mesh (901) is embedded and snapped onto the partition plate 2 (4) on the rear side of the support plate (801). The stop bar (902) is fixed to the side wall of the ventilation mesh (901) near the support plate (801).

2. The shared electric vehicle lithium battery swapping cabinet according to claim 1, characterized in that: The cabinet (1) has a partition 1 (3) fixed in the middle, and a partition 2 (4) fixed at the rear end of the partition 1 (3). The partition 2 (4) is perpendicular to the partition 1 (3). Multiple sets of partition 3 (5) are fixed on the front sidewalls of the partition 1 (3) on both sides of the partition 2 (4).

3. The shared electric vehicle lithium battery swapping cabinet according to claim 1, characterized in that: The cabinet (1) is divided into multiple lithium battery chambers (6) by partition 1 (3), partition 2 (4) and partition 3 (5), and the cabinet (1) corresponding to the lithium battery chamber (6) has a door (7) fixed on the front side wall of the cabinet (1) by a hinge.

4. The shared electric vehicle lithium battery swapping cabinet according to claim 1, characterized in that: Limiting plates (804) are fixed on both sides of the top of the bearing plate (801) near the door leaf (7). An electric telescopic rod (805) is fixed on the side wall of the limiting plate (804) on one side of the top of the bearing plate (801). The other end of the electric telescopic rod (805) is fixed to the side wall of the partition (4). A baffle (806) is fixed on the top of the bearing plate (801) near the partition (4).

5. The shared electric vehicle lithium battery swapping cabinet according to claim 1, characterized in that: A heat dissipation window (13) is embedded and fixed on the side wall of the cabinet (1) corresponding to the lithium battery cavity (6), and a charging head (12) is fixed on the side wall of the partition (3) corresponding to the lithium battery cavity (6).

6. The shared electric vehicle lithium battery swapping cabinet according to claim 1, characterized in that: Limiting rods (907) and springs (908) are fixed to the top of the side wall away from the bearing plate (801) of the ventilation net (901). The springs (908) are sleeved on the outside of the limiting rods (907). The other end of the limiting rods (907) and springs (908) is fixed to the side wall of the mounting plate (903). The top of the mounting plate (903) is fixed to the side wall of the partition plate (4). A control button (904) is fixed on the mounting plate (903) at the bottom of the limiting rods (907).

7. The shared electric vehicle lithium battery swapping cabinet according to claim 6, characterized in that: The ventilation net (901) is equipped with a blower (905) on the inner rear wall of the cabinet (1), and a dustproof net (906) is embedded in the rear wall of the cabinet (1). The control button (904) is connected to the blower (905) by a wire.

8. The shared electric vehicle lithium battery swapping cabinet according to claim 1, characterized in that: Display screens (10) are embedded and fixed on both sides of the top of the front side wall of the cabinet (1), and a controller (11) is fixed inside the cabinet (1) behind the display screens (10).

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