Vehicle-mounted standby battery mechanism

Abstract

The utility model relates to the technical field of batteries, in particular to a vehicle-mounted standby battery mechanism which comprises a bottom plate, four hinge seats are fixedly connected to the bottom plate, first connecting plates are hinged to the four hinge seats, a rectangular structure is defined by the four first connecting plates, a battery is placed in the rectangular structure, and the battery is connected with the bottom plate. The rectangular structure is sleeved with a connecting cover, and the connecting cover is connected with the bottom plate through a detachable mechanism. According to the utility model, the battery can be conveniently taken out to be used as an external independent power supply.

Description

Technical Field

[0001] This utility model relates to the field of battery technology, and in particular to a vehicle-mounted backup battery mechanism. Background Technology

[0002] When the RV is powered, because the RV has a lot of refrigerators and air conditioners inside, sometimes a backup battery is used to prevent power outages. The backup battery is usually installed in a box, which is fixed to the vehicle. Because the gap between the box and the battery is usually small, it is difficult to remove the battery when an external independent power source is needed. Utility Model Content

[0003] The purpose of this invention is to address the shortcomings of existing technologies where it is difficult to remove the battery when an external independent power source is providing backup power, and to propose an on-board backup battery mechanism.

[0004] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0005] Design an on-board backup battery mechanism, including a base plate, on which four hinge seats are fixedly connected, and each of the four hinge seats is hinged to a first connecting plate. The four first connecting plates form a rectangular structure, and a battery is placed inside the rectangular structure. A connecting cover is fitted onto the rectangular structure, and the connecting cover is connected to the base plate through a detachable mechanism.

[0006] Preferably, the detachable mechanism includes four connecting ears, all four connecting ears are fixedly connected to the base plate, each of the four connecting ears is fixedly connected to a threaded sleeve, each of the four threaded sleeves is threadedly connected to a rotating shaft, each of the four rotating shafts is rotatably connected to a fixed ear via a bearing, and each of the four fixed ears is fixedly connected to the connecting cover.

[0007] Preferably, gears are fixedly connected to each of the four rotating shafts, and a gear ring is connected to the connecting cover through a connecting mechanism, wherein the gear ring meshes with the four gears respectively.

[0008] Preferably, the connecting mechanism includes a connecting shaft, which is rotatably connected to the connecting cover via a bearing, and a second connecting plate is rotatably connected to the connecting shaft via a bearing, the second connecting plate being fixedly connected to the gear ring.

[0009] Preferably, a handle is fixedly connected to the second connecting plate.

[0010] Preferably, ventilation slots are provided on all four first connecting plates.

[0011] Preferably, four connecting edges are fixedly connected to the connecting cover, and the four connecting edges abut against the first connecting plate.

[0012] The present invention provides a vehicle-mounted backup battery mechanism with the following advantages: when the battery needs to be removed for external independent power supply, the connecting cover can be removed to release the limiting effect on the connecting plate, allowing the connecting plate to unfold so that the battery can be removed and used as an external independent power source. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of a vehicle-mounted backup battery mechanism proposed in this utility model;

[0014] Figure 2 This is a perspective view of a vehicle-mounted backup battery mechanism where the connecting cover and connecting plate are separated.

[0015] Figure 3 This is a front view of a vehicle-mounted backup battery mechanism proposed in this utility model.

[0016] In the diagram: 1. Connecting cover; 2. First connecting plate; 3. Base plate; 4. Gear ring; 5. Rotating shaft; 6. Gear; 7. Second connecting plate; 8. Handle; 9. Connecting shaft; 10. Threaded sleeve; 11. Ventilation slot; 12. Connecting ear; 13. Fixing ear; 14. Connecting ridge; 15. Battery; 16. Hinge seat. Detailed Implementation

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0018] Reference Figure 1-3 A vehicle-mounted backup battery mechanism includes a base plate 3, which is fixedly connected to the vehicle by bolts. Four hinge seats 16 are fixedly connected to the base plate 3, and each of the four hinge seats 16 is hinged with a first connecting plate 2. The four first connecting plates 2 form a rectangular structure, and each of the four first connecting plates 2 is provided with a ventilation slot 11, which is beneficial for heat dissipation.

[0019] A battery 15 is placed inside a rectangular structure, and a connecting cover 1 is fitted onto the rectangular structure. The connecting cover 1 is connected to the base plate 3 through a detachable mechanism. By forming a rectangular structure with four first connecting plates 2, the battery 15 abuts against the first connecting plates 2, thereby fixing the battery 15. When it is necessary to remove the battery 15 and supply power from an external independent power source, the connecting cover 1 is released and removed, thereby releasing the restriction on the first connecting plates 2, allowing the first connecting plates 2 to unfold so that the battery 15 can be removed.

[0020] Four connecting ridges 14 are fixedly connected to the connecting cover 1. The four connecting ridges 14 abut against the first connecting plate 2, and the connecting ridges 14 fill the gap between the connecting cover 1 and the first connecting plate 2.

[0021] The detachable mechanism includes four connecting ears 12, all of which are fixedly connected to the base plate 3. Each of the four connecting ears 12 is fixedly connected to a threaded sleeve 10, and each of the four threaded sleeves 10 is threadedly connected to a rotating shaft 5. Each of the four rotating shafts 5 is rotatably connected to a fixed ear 13 via a bearing. Each of the four fixed ears 13 is fixedly connected to the connecting cover 1. By using the threaded sleeve 10 to connect with the rotating shaft 5, the rotating shaft 5 can be rotated to separate the threaded sleeve 10 from the rotating shaft 5, so that the connecting cover 1 can be removed.

[0022] Example 2: In Example 1, when removing the connecting cover 1, it is necessary to twist the four rotating shafts 5 separately, which increases the inconvenience during operation. (Refer to...) Figure 3 As another preferred embodiment of this utility model, based on embodiment 1, gears 6 are fixedly connected to the four rotating shafts 5, and gear rings 4 are connected to the connecting cover 1 through a connecting mechanism. The gear rings 4 mesh with the four gears 6 respectively. By using the gear rings 4 and gears 6 to play a transmission role, the gear rings 4 can be rotated, thereby driving multiple gears 6 to rotate, which is beneficial to the convenience of operation.

[0023] The connecting mechanism includes a connecting shaft 9, which is rotatably connected to the connecting cover 1 via a bearing. A second connecting plate 7 is rotatably connected to the connecting shaft 9 via a bearing. The second connecting plate 7 is fixedly connected to the gear ring 4. A handle 8 is fixedly connected to the second connecting plate 7. By rotating the handle 8, the second connecting plate 7 is driven to rotate, thereby driving the gear ring 4 to rotate.

[0024] In use: By turning the handle 8, the second connecting plate 7 is rotated, which causes the gear ring 4 to drive the gear 6 to rotate, which in turn drives the rotating shaft 5 to rotate, causing the threaded sleeve 10 to disengage from the rotating shaft 5, thereby removing the connecting cover 1 and unfolding the four first connecting plates 2. The first connecting plates 2 will release the restriction on the battery 15, thereby allowing the battery 15 to be taken out and used as an external independent power source.

[0025] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A vehicle-mounted backup battery mechanism, comprising a base plate (3), characterized in that, Four hinge seats (16) are fixedly connected to the base plate (3). Each of the four hinge seats (16) is hinged with a first connecting plate (2). The four first connecting plates (2) form a rectangular structure. A battery (15) is placed inside the rectangular structure. A connecting cover (1) is fitted on the rectangular structure. The connecting cover (1) is connected to the base plate (3) through a detachable mechanism.

2. The on-board backup battery mechanism according to claim 1, characterized in that, The detachable mechanism includes four connecting ears (12), all four connecting ears (12) are fixedly connected to the base plate (3), and each of the four connecting ears (12) is fixedly connected to a threaded sleeve (10). Each of the four threaded sleeves (10) is threadedly connected to a rotating shaft (5), and each of the four rotating shafts (5) is rotatably connected to a fixed ear (13) via a bearing. Each of the four fixed ears (13) is fixedly connected to the connecting cover (1).

3. The on-board backup battery mechanism according to claim 2, characterized in that, Gears (6) are fixedly connected to each of the four rotating shafts (5), and a gear ring (4) is connected to the connecting cover (1) through a connecting mechanism. The gear ring (4) meshes with the four gears (6) respectively.

4. The on-board backup battery mechanism according to claim 3, characterized in that, The connecting mechanism includes a connecting shaft (9), which is rotatably connected to the connecting cover (1) via a bearing. A second connecting plate (7) is rotatably connected to the connecting shaft (9) via a bearing. The second connecting plate (7) is fixedly connected to the gear ring (4).

5. The on-board backup battery mechanism according to claim 4, characterized in that, A handle (8) is fixedly connected to the second connecting plate (7).

6. A vehicle-mounted backup battery mechanism according to any one of claims 1-5, characterized in that, Ventilation slots (11) are provided on all four of the first connecting plates (2).

7. The on-board backup battery mechanism according to claim 5, characterized in that, Four connecting ridges (14) are fixedly connected to the connecting cover (1), and the four connecting ridges (14) abut against the first connecting plate (2).

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