Movable rechargeable battery cabin

Abstract

The utility model discloses a movable rechargeable battery compartment in the technical field of automobile charging piles, which comprises an automobile head and a protective compartment, and is characterized in that a frame is connected to the tail of the automobile head, a charging compartment is mounted at the top of the frame, a charging port is formed in the side wall of the charging compartment, a control panel and a charging gun are arranged in the charging compartment, and a battery pack is connected to the top of the charging compartment. A side compartment body is further installed on the top of the frame, a system power distribution control cabinet and a water cooling unit are arranged in the side compartment body, a cooling pipe of the water cooling unit is connected with a plurality of battery packs, and when the electric quantity of an automobile is not enough to drive to a charging pile at a fixed position, an automobile head is started to move beside the automobile needing to be charged. And the charging gun in the charging port is pulled out to charge the electric vehicle, so that the charging flexibility of the electric vehicle is improved, and the problem that the electric vehicle cannot be charged when the electric quantity of the electric vehicle is insufficient and the electric vehicle is moved to the charging pile is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile charging piles, in particular to a movable charging battery compartment. Background Art

[0002] An electric vehicle (EV) is a vehicle powered by an onboard electrical system, using an electric motor to drive the wheels and complying with all road traffic and safety regulations. Its lower environmental impact compared to traditional vehicles has led to its promising future. Compared to gasoline-powered vehicles, pure electric vehicles primarily differ in four main components: the drive motor, speed controller, power battery, and onboard charger. Compared to gas stations, pure electric vehicles have public ultra-fast charging stations. The quality of pure electric vehicles depends on these four components, and their value is also determined by their quality. The application of pure electric vehicles is also directly related to the selection and configuration of these four components.

[0003] Most existing electric vehicle charging methods require moving the electric vehicle to a fixed charging station, such as a parking lot, gas station, etc. However, when an electric vehicle runs out of power while driving and the remaining power is not enough to support the car to start or move to the charging station, this charging method is difficult to cope with this situation. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract and title of the utility model to avoid obscuring the purpose of this section, the abstract and the title of the utility model, and such simplifications or omissions shall not be used to limit the scope of the present invention.

[0005] In view of the above problems and / or the problems existing in the existing movable rechargeable battery compartment, the present utility model is proposed.

[0006] Therefore, the purpose of the present invention is to provide a movable rechargeable battery compartment to improve the flexibility of charging electric vehicles and solve the problem that the car cannot be charged when the battery power is insufficient to be moved to the charging pile.

[0007] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0008] A removable rechargeable battery compartment comprising:

[0009] The front of the vehicle, the rear of the front of the vehicle is connected to the frame, a charging compartment is installed on the top of the frame, a charging port is opened on the side wall of the charging compartment, a control panel and a charging gun are provided inside the charging port, a cover is hinged at the opening of the charging port, multiple battery packs are installed on the top of the charging compartment, a side compartment is installed on the top of the frame, the side compartment is located at the rear of the charging compartment, a system power distribution control cabinet is installed on the left side of the side compartment, a water cooling unit is installed on the right side of the side compartment, the water cooling unit has a cooling pipe, the cooling pipe is connected to the outer wall of the battery pack, and a fire extinguishing device is also connected to the inside of the side compartment;

[0010] A protective compartment is installed on the top of the charging compartment. The symmetrical side walls of the protective compartment are provided with heat dissipation grooves. The bottom of the protective compartment is provided with multiple accommodating grooves. The number of the accommodating grooves is consistent with the number of the battery packs. Each battery pack is located inside the corresponding accommodating groove. A connecting port is provided at the bottom of the accommodating groove for the cooling pipe to pass through and connect multiple battery packs.

[0011] As a preferred solution of the movable rechargeable battery compartment described in the present invention, a motor is installed on the side wall of the protective compartment, and the output end of the motor extends into the interior of the protective compartment and is installed with a first threaded rod.

[0012] As a preferred solution of a movable rechargeable battery compartment described in the utility model, it also includes an air cooling component, which includes a movable plate located inside the protective compartment, a slot opened on the side wall of the movable plate and a fan blade rotatably connected to the inside of the slot, a first threaded hole is opened on the side wall of the movable plate, the first threaded rod rotates through the first threaded hole, a second motor is installed at the slot opening, and the output end of the second motor is connected to the fan blade.

[0013] As a preferred solution of the movable rechargeable battery compartment described in the present invention, a first guide rod is installed inside the protective compartment, a first guide hole is opened on the side wall of the movable plate, and the first guide rod passes through the first guide hole.

[0014] As a preferred solution of a movable rechargeable battery compartment described in the utility model, a rack is installed on the top of the movable plate, the side wall of the accommodating groove is rotatably connected to a gear, the rack is engaged with the gear, the side wall of the gear is installed with a second threaded rod, and a second guide rod is installed inside the accommodating groove.

[0015] As a preferred solution of a movable rechargeable battery cabin described in the utility model, it also includes a movable rack, wherein the movable rack is multiple and respectively located inside each of the accommodating grooves, the inner wall of the movable rack is installed with soft bristles, and the top of the movable rack is installed with a fixed plate, the side wall of the fixed plate is provided with a second threaded hole, the second threaded rod rotates through the second threaded hole, the side wall of the fixed plate is provided with a second guide hole, and the second guide rod passes through the second guide hole.

[0016] Compared with the existing technology: by connecting the frame at the front and rear of the vehicle, a charging compartment is installed on the top of the frame, a charging port is opened on the side wall of the charging compartment, a control panel and a charging gun are provided inside the charging compartment, the battery pack is connected to the top of the charging compartment, and a side compartment is also installed on the top of the frame. A system power distribution control cabinet and a water cooling unit are provided inside the side compartment. The cooling pipes of the water cooling unit are connected to multiple battery packs. When a car's power is insufficient to drive to a charging pile at a fixed position, the front of the car is started and moved to the car that needs to be charged. The charging gun inside the charging port can be pulled out to charge the electric car, which improves the flexibility of charging for electric vehicles and solves the problem that the car cannot be charged when the power is insufficient to move to the charging pile. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail below in conjunction with the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive labor. Among them:

[0018] Figure 1 This is an overall structural diagram of a removable rechargeable battery compartment of the utility model;

[0019] Figure 2 This is a partial structural diagram of a removable rechargeable battery compartment of the utility model;

[0020] Figure 3 This is a diagram showing the internal structure of a side compartment of a movable rechargeable battery compartment of the present utility model;

[0021] Figure 4 This is a cross-sectional view of a removable rechargeable battery compartment protection compartment of the utility model;

[0022] Figure 5 This is a structural diagram of a removable rechargeable battery compartment air cooling component of the utility model;

[0023] Figure 6 This is a structural diagram of a movable rechargeable battery compartment mobile frame of the utility model. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0025] Next, the present invention is described in detail with reference to schematic diagrams. For ease of illustration, cross-sectional views of device structures may be partially enlarged and not to scale when describing the embodiments of the present invention. Furthermore, the schematic diagrams are merely illustrative and should not limit the scope of protection of the present invention. Furthermore, in actual production, three-dimensional dimensions, including length, width, and depth, should be included.

[0026] In order to make the purpose, technical solutions and advantages of the present invention more clear, the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

[0027] The utility model provides a movable rechargeable battery compartment, which improves the flexibility of charging an electric vehicle and solves the problem that the vehicle cannot be charged when the vehicle power is insufficient and is moved to a charging pile.

[0028] Figure 1-2 The diagram shows the structure of the first embodiment of a removable rechargeable battery compartment of the present invention. Figure 1-Figure 2 In this embodiment, a removable rechargeable battery compartment includes a vehicle head 100 and a protective compartment 200 .

[0029] The rear of the front of the vehicle 100 is connected to the frame 110, and a charging compartment 120 is installed on the top of the frame 110. A charging port 120a is opened on the side wall of the charging compartment 120, and a control panel and a charging gun are provided inside the charging port 120a. A cover 120a-1 is hinged at the opening of the charging port 120a. A plurality of battery packs 120b are installed on the top of the charging compartment 120. A side compartment 130 is installed on the top of the frame 110. The side compartment 130 is located at the rear of the charging compartment 120. A system power distribution control cabinet 130a is installed on the left side of the side compartment 130, and a water cooling unit 130b is installed on the right side of the side compartment 130. The water cooling unit 130b has a cooling function. Tube 130b-1, the cooling pipe 130b-1 is connected to the outer wall of the battery pack 120b, and a fire extinguishing device 130c is also connected to the inside of the side compartment 130. The fire extinguishing device 130c is detachably connected to the inside of the side compartment 130. The fire extinguishing device 130c can be a dry powder fire extinguisher or a carbon dioxide fire extinguisher. What is not shown in the figure is that the cover 120a-1 is connected to the charging compartment 120 through a limiting structure. When the car needs to be charged, the limiting structure is pulled to separate from the charging compartment 120. After pulling the cover 120a-1 to flip the charging port 120a to expose the charging port 120a, the charging gun inside the charging port 120a is pulled out to charge the car.

[0030] The protective compartment 200 is installed on the top of the charging compartment 120. The symmetrical side walls of the protective compartment 200 are provided with heat dissipation grooves 210. The bottom of the protective compartment 200 is provided with multiple accommodating grooves 220. The number of accommodating grooves 220 is consistent with the number of battery packs 120b. Each battery pack 120b is located inside the corresponding accommodating groove 220. A connecting port 220a is provided at the bottom of the accommodating groove 220 for the cooling pipe 130b-1 to pass through and connect multiple battery packs 120b. The protective compartment 200 is used to protect the battery pack 120b. Each battery pack 120b is located inside each accommodating groove 220 respectively. The cooling pipe 130b-1 passes through the multiple accommodating grooves 220 through the connecting port 220a at the bottom of each accommodating groove 220 and is connected to the outer wall of the battery pack 120b inside each accommodating groove 220. The heat dissipation groove 210 is used to dissipate the heat generated by the battery pack 120b. What is not shown in the figure is that the heat dissipation groove 210 can have a dustproof net structure.

[0031] Combine Figure 1-Figure 2 In this embodiment, a movable rechargeable battery compartment is provided. When an electric vehicle is running low on power and the remaining power is insufficient to start or drive to a charging pile at a fixed location, the vehicle head 100 is started to drive the vehicle frame 110 to the location of the vehicle, and the cover 120a-1 is pulled open. The charging gun inside the charging port 120a is pulled out and connected to the electric vehicle that needs to be charged, and then the electric vehicle can be charged.

[0032] Figure 1-6 The structure diagram of the second embodiment of the movable rechargeable battery compartment of the present invention is shown. Figures 1-6 Different from the above embodiment, the movable rechargeable battery compartment of this embodiment further includes an air cooling component 300 and a movable rack 400.

[0033] The side wall of the protective box 200 is installed with a motor 230, the output end of the motor 230 extends into the interior of the protective box 200 and is installed with a first threaded rod 230a, the air cooling assembly 300 includes a movable plate 310 located inside the protective box 200, a slot 320 provided on the side wall of the movable plate 310 and a fan blade 330 rotatably connected to the interior of the slot 320, a first threaded hole 310a is provided on the side wall of the movable plate 310, the first threaded rod 230a rotates through the first threaded hole 310a, a second motor 330a is installed at the opening of the slot 320, the output end of the second motor 330a is connected to the fan blade 330, a first guide rod 240 is installed inside the protective box 200, the movable plate 310 is provided with a first threaded hole 310a, the first threaded rod 230a rotates through the first threaded hole 310a, a second motor 330a is installed at the opening of the slot 320, and the output end of the second motor 330a is connected to the fan blade 330, 10 A first guide hole 310b is opened on the side wall, and the first guide rod 240 passes through the first guide hole 310b. By starting the motor 230, the first threaded rod 230a is driven to rotate. When the first threaded rod 230a rotates, the screw structure is used to push the movable plate 310 to move inside the protective box 200. During the movement of the movable plate 310, the second motor 330a is started to drive the fan blades 330 to rotate to generate airflow. The airflow drives air into the protective box 200 from the heat dissipation slot 210 on one side, and is blown out from the heat dissipation slot 210 on the other side after passing through the corresponding accommodating slot 220, thereby taking out the heat generated by the battery pack 120b inside each accommodating slot 220, thereby improving the heat dissipation efficiency.

[0034] A rack 310c is installed on the top of the movable plate 310, and the side wall of the accommodating groove 220 is rotatably connected to the gear 220b. The rack 310c is meshed with the gear 220b, and the side wall of the gear 220b is installed with a second threaded rod 220b-1. A second guide rod 220c is installed inside the accommodating groove 220. There are multiple movable racks 400 and they are respectively located inside each accommodating groove 220. Soft bristles 410 are installed on the inner wall of the movable rack 400. A fixed plate 420 is installed on the top of the movable rack 400. A second threaded hole 420a is opened on the side wall of the fixed plate 420. The second threaded rod 220b-1 rotates through the second threaded hole 420a. A second guide hole 420b is opened on the side wall of the fixed plate 420. The second guide rod 220c passes through the second guide hole 420b, each time the movable plate 310 moves backward to the corresponding gear 220b, the rack 310c drives the gear 220b and the second threaded rod 220b-1 to rotate, and when the second threaded rod 220b-1 rotates, the screw structure is used to push the fixed plate 420 to drive the movable frame 400 and the soft bristles 410 to move to the right, and each time the movable plate 310 moves forward, the rack 310c drives the passing gear 220b and the second threaded rod 220b-1 to reverse, and the screw structure is used to push the fixed plate 420 to drive the movable frame 400 and the soft bristles 410 to move to the left, and the soft bristles 410 wipe off the dust on the outer wall of the battery pack 120b when moving, and the wiped dust follows the airflow generated by the fan blades 330 and is discharged from the heat dissipation slot 210 on the other side.

[0035] Combine Figures 1-6When the movable rechargeable battery compartment of the present embodiment is in use, the motor 230 is started to drive the first threaded rod 230a to rotate, pushing the movable plate 310 to move back and forth inside the protective compartment 200. When the movable plate 310 moves, the second motor 330a is started to drive the fan blades 330 to rotate to generate airflow, sucking air from the heat dissipation groove 210 on one side into the interior of the receiving groove 220, and taking away the heat inside the receiving groove 220 from the heat dissipation groove 210 on the other side. When the movable plate 310 passes the corresponding receiving groove 220, the rack 310c drives the gear 220b and the second threaded rod 220b-1 to rotate, pushing the movable frame 400 and the soft brush bristles 410 to move inside the receiving groove 220, and wipe off the dust on the surface of the battery pack 120b. The wiped dust is discharged from the heat dissipation groove 210 on the other side along the airflow generated by the fan blades 330, which can effectively improve the heat dissipation effect of the battery pack 120b inside the receiving groove 220.

[0036] While the present invention has been described above with reference to specific embodiments, various modifications may be made and equivalent components may be substituted without departing from the scope of the present invention. In particular, as long as no structural conflicts exist, the various features of the embodiments disclosed herein may be combined with one another in any manner, and the omission of an exhaustive description of these combinations in this specification is solely for the sake of space and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but encompasses all technical solutions within the scope of the claims.

Claims

1. A removable rechargeable battery compartment, characterized in that: include: A vehicle head (100), the rear of the vehicle head (100) is connected to a vehicle frame (110), a charging compartment (120) is installed on the top of the vehicle frame (110), a charging port (120a) is provided on the side wall of the charging compartment (120), a control panel and a charging gun are provided inside the charging port (120a), a cover (120a-1) is hinged at the opening of the charging port (120a), a plurality of battery packs (120b) are installed on the top of the charging compartment (120), and a side compartment is installed on the top of the vehicle frame (110). The side compartment (130) is located at the rear of the charging compartment (120), a system power distribution control cabinet (130a) is installed on the left side of the side compartment (130), a water cooling unit (130b) is installed on the right side of the side compartment (130), the water cooling unit (130b) has a cooling pipe (130b-1), and the cooling pipe (130b-1) is connected to the outer wall of the battery pack (120b), and a fire extinguishing device (130c) is also connected to the inside of the side compartment (130); A protective compartment (200) is installed on the top of the charging compartment (120), and a heat dissipation groove (210) is provided on the symmetrical side walls of the protective compartment (200). A plurality of accommodating grooves (220) are provided at the bottom of the protective compartment (200), and the number of the accommodating grooves (220) is consistent with the number of the battery packs (120b). Each of the battery packs (120b) is located inside the corresponding accommodating groove (220). A connecting port (220a) is provided at the bottom of the accommodating groove (220) for the cooling pipe (130b-1) to pass through and connect the plurality of battery packs (120b).

2. The removable rechargeable battery compartment according to claim 1, characterized in that: A motor (230) is installed on the side wall of the protection box (200); an output end of the motor (230) extends into the interior of the protection box (200) and is installed with a first threaded rod (230a).

3. The removable rechargeable battery compartment according to claim 2, characterized in that: The invention also includes an air-cooling component (300), wherein the air-cooling component (300) includes a movable plate (310) located inside the protective compartment (200), a slot (320) provided on the side wall of the movable plate (310), and a fan blade (330) rotatably connected to the inside of the slot (320), wherein the side wall of the movable plate (310) is provided with a first threaded hole (310a), the first threaded rod (230a) rotates through the first threaded hole (310a), a second motor (330a) is installed at the opening of the slot (320), and the output end of the second motor (330a) is connected to the fan blade (330).

4. The removable rechargeable battery compartment according to claim 3, characterized in that: A first guide rod (240) is installed inside the protection box (200), a first guide hole (310b) is opened on the side wall of the movable plate (310), and the first guide rod (240) passes through the first guide hole (310b).

5. The removable rechargeable battery compartment according to claim 3, characterized in that: A rack (310c) is installed on the top of the movable plate (310), a gear (220b) is rotatably connected to the side wall of the accommodating groove (220), the rack (310c) is meshed with the gear (220b), a second threaded rod (220b-1) is installed on the side wall of the gear (220b), and a second guide rod (220c) is installed inside the accommodating groove (220).

6. The removable rechargeable battery compartment according to claim 5, characterized in that: The invention also includes a movable frame (400), wherein the movable frame (400) is multiple and is respectively located inside each of the accommodating grooves (220), the inner wall of the movable frame (400) is installed with soft bristles (410), the top of the movable frame (400) is installed with a fixed plate (420), the side wall of the fixed plate (420) is provided with a second threaded hole (420a), the second threaded rod (220b-1) rotates through the second threaded hole (420a), the side wall of the fixed plate (420) is provided with a second guide hole (420b), and the second guide rod (220c) passes through the second guide hole (420b).

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