A charging gun external hanging type charging device

Abstract

The utility model discloses a kind of charging gun outer-hung charging equipment, including the support seat of at least one, charging assembly is arranged thereon;At least one charging gun assembly, it is electrically connected with the charging assembly, the charging assembly can be connected with charging gun assembly after alternating current is converted into direct current;Guide rail, it is symmetrically arranged with the support seat;At least one trolley component, it is slidably arranged on guide rail;At least one conversion component, it is arranged on the trolley component, the trolley component can drive conversion component to be close to corresponding charging assembly and be electrically connected therewith, the conversion component can be converted into direct current after being electrically connected with charging gun assembly.The utility model can save the configuration of part conversion component, it can play the role of saving occupied area and reducing cost, to facilitate actual use.

Description

Technical Field

[0001] This utility model relates to the field of charging device technology, and in particular to an external charging gun charging device. Background Technology

[0002] Charging stations are common devices used to charge electric vehicles. Current electric vehicle charging technology includes floor-mounted or wall-mounted charging stations and portable chargers. Portable chargers generally have low power and slow charging times, while floor-mounted and wall-mounted fast charging stations are insufficient to meet the charging needs of large electric vehicles, such as buses. Existing technology typically involves setting up a designated area and configuring multiple charging stations within that area. Each charging station usually consists of a charging gun and a converter. However, because site design and construction must be tailored to specific conditions, setting up a large number of converters in limited spaces can be space-consuming. Furthermore, equipping each charging gun with a converter increases costs and is not practical. Utility Model Content

[0003] The purpose of this utility model is to address the aforementioned shortcomings by providing an external charging gun device that saves space and costs.

[0004] To solve the above-mentioned technical problems, this utility model adopts the following technical solution: an external charging gun charging device, comprising:

[0005] At least one support base on which a charging component is provided;

[0006] At least one charging gun assembly, which is electrically connected to the charging assembly, wherein the charging assembly is capable of connecting to the charging gun assembly after AC power is converted to DC power;

[0007] The guide rail is symmetrically arranged with the support base;

[0008] At least one trolley component is slidably mounted on a guide rail;

[0009] At least one conversion component is disposed on the trolley assembly, the trolley assembly being able to drive the conversion component close to and electrically connect it to the corresponding charging assembly, the conversion component being able to convert AC power into DC power after being electrically connected to the charging gun assembly.

[0010] Furthermore, the charging assembly includes a charging base and a charging port disposed on the charging base, the charging base being electrically connected to an external AC power source.

[0011] Furthermore, the charging gun assembly includes a base, the output end of the charging base is provided with a wire, and a charging gun body electrically connected to the wire is provided on the side away from the charging base, and the charging gun body is detachably inserted into the base.

[0012] Furthermore, the trolley assembly includes a platform, the bottom of which is rotatably provided with a plurality of rollers that contact the guide rail, and a drive unit is provided on the platform for driving each of the rollers to rotate.

[0013] A movable platform is slidably provided on the platform. After the conversion component is aligned with the corresponding charging component, the movable platform can drive the conversion component to move towards or away from the charging component.

[0014] Furthermore, the conversion component includes a charging box mounted on the mobile platform, the charging box having a charging plug adapted to the charging port, and a control panel mounted on the charging box.

[0015] Furthermore, the vehicle assembly is equipped with a detection module, which is used to detect the relative position of the vehicle assembly and the charging assembly.

[0016] The beneficial effects of this utility model are reflected in:

[0017] This utility model allows for the installation of a corresponding number of support seats and charging components based on site requirements. When charging is needed, the trolley component moves on the guide rail, driving the conversion component to align with the corresponding charging component. At this point, the conversion component connects to the corresponding charging component and converts the AC power at the charging component into DC power. The operator then connects the charging gun component to the vehicle charging port to charge the vehicle. The trolley component and conversion component mentioned above can be installed in the minimum required quantity. This method can save on the installation of some conversion components, thus saving space and reducing costs, making it convenient for practical use. Attached Figure Description

[0018] Figure 1 This is a perspective view of the present invention;

[0019] Figure 2 This is a partial schematic diagram of the conversion component in this utility model;

[0020] Figure 3 This is a schematic diagram showing the arrangement of the trolley component and the conversion component in this utility model;

[0021] Figure 4 This is a partial schematic diagram of the charging gun assembly in this utility model;

[0022] Figure 5 This is a partial side view of the charging gun assembly in this utility model.

[0023] In the picture:

[0024] 1. Support base; 2. Charging assembly; 21. Charging base; 22. Charging port; 3. Charging gun assembly; 31. Base; 32. Wire; 33. Charging gun body; 4. Guide rail; 5. Cart assembly; 51. Platform; 52. Roller; 53. Drive unit; 54. Moving platform; 6. Conversion assembly; 61. Charging box; 62. Charging plug; 63. Control panel. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present utility model, and not all of them. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present utility model.

[0026] Please see Figure 1-5 This utility model discloses an external charging gun charging device, including at least one support base 1 on which a charging component 2 is disposed; and at least one charging gun component 3, which is electrically connected to the charging component 2, and the charging component 2 can be connected to the charging gun component 3 after the AC power is converted into DC power.

[0027] In one embodiment, the device further includes a guide rail 4 laid at the installation site. The guide rail 4 is symmetrically distributed with the support base 1. At least one trolley assembly 5 is slidably arranged on the guide rail 4. The trolley assembly 5 is provided with a conversion assembly 6. The trolley assembly 5 can drive the conversion assembly 6 to approach and electrically connect with the corresponding charging assembly 2. The conversion assembly 6 can convert AC power into DC power after being electrically connected with the charging gun assembly 3.

[0028] In practice, a corresponding number of support seats 1 and charging components 2 are set according to the site requirements. When charging is needed, the trolley component 5 can move on the guide rail 4 and drive the conversion component 6 to move and align with the corresponding charging component 2. At this time, the conversion component 6 is connected to the corresponding charging component 2 and converts the AC power at the charging component 2 into DC power. The staff can then connect the charging gun component 3 to the vehicle charging point to charge the vehicle. The trolley component 5 and conversion component 6 mentioned above can be set to the minimum required number. This method can save on the configuration of some conversion components 6, which can save the occupied area and reduce costs, thus facilitating actual use.

[0029] In one embodiment, the charging assembly 2 includes a charging base 21 mounted on a support base 1 and a charging socket 22 fixed on the charging base 21. The charging base 21 is electrically connected to an external AC power source.

[0030] In practice, when the corresponding vehicle component 5 drives the conversion component 6 to approach and contact the corresponding charging port 22 of the charging base 21, it will work with the charging base 21 to convert the external AC power into DC power, thereby facilitating the subsequent charging of the vehicle.

[0031] In one embodiment, the charging gun assembly 3 includes a base 31 installed at the installation site. A wire 32 is installed at the output end of the charging base 21. The side of the wire 32 close to the charging base 21 is electrically connected to it, while the side away from the charging base 21 is equipped with a charging gun body 33 that is electrically connected to it. The charging gun body 33 is detachably inserted into the base 31.

[0032] With this design, after the conversion component 6 and the charging base 21 perform AC / DC conversion, the staff can remove the charging gun 33 from the base 31 and plug it into the car's charging port, thereby enabling the vehicle to be charged.

[0033] In one embodiment, the trolley assembly 5 includes a platform 51, with a plurality of rollers 52 rotatably mounted on the bottom of the platform 51 and in contact with the guide rail 4. A drive unit 53 is mounted on the platform 51 to drive each roller 52 to rotate. A moving platform 54 is slidably mounted on the platform 51. After the conversion assembly 6 is aligned with the corresponding charging assembly 2, the moving platform 54 can drive the conversion assembly 6 to move towards or away from the charging assembly 2.

[0034] In specific implementation, the drive unit 53 can drive each roller 52 to rotate clockwise or counterclockwise, thereby driving the platform 51 to move back and forth along the direction of the guide rail 4 and approach the corresponding charging component 2. The moving platform 54 is a moving plate with a power source, which can be a linear module that can drive the moving plate to move on the platform 51. The drive unit 53 mentioned above can be a motor and a transmission belt assembly used together. Both the motor and the linear module are common knowledge in the field, so their specific structural composition and working principle will not be described in detail.

[0035] In one embodiment, the conversion component 6 includes a charging box 61 mounted on a mobile platform 54, the charging box 61 being provided with a charging plug 62 adapted to the charging port 22, and a control panel 63 also being mounted on the charging box 61.

[0036] In practice, when the conversion component 6 is aligned with the corresponding charging component 2, the linear module is activated to move the moving plate to the top of the corresponding support base 1. At this time, the conversion component 6 moves together with it until it moves to the charging port 22 and contacts the charging plug 62 and is electrically connected, thereby realizing the AC / DC conversion function.

[0037] In one embodiment, a detection module, which may be an image recognition module, is installed on the vehicle assembly 5.

[0038] This design allows the detection module to detect the relative position of the trolley component 5 and the charging component 2, thereby ensuring that the conversion component 6 on it is aligned with the corresponding charging component 2, so as to facilitate subsequent movement and electrical connection. The detection module is common knowledge in the field, so it will not be described in detail here.

[0039] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicators will also change accordingly.

[0040] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of indicated technical features. Therefore, features defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. If the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0041] Additionally, "multiple" refers to two or more.

[0042] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An external charging gun charging device, characterized in that, include: At least one support base (1) on which a charging component (2) is provided; At least one charging gun assembly (3) is electrically connected to the charging assembly (2), which is capable of connecting the charging gun assembly (3) after the AC power is converted into DC power; The guide rail (4) is symmetrically arranged with the support base (1); At least one trolley component (5) is slidably mounted on a guide rail (4); At least one conversion component (6) is disposed on the trolley assembly (5), the trolley assembly (5) being able to drive the conversion component (6) close to and electrically connect it to the corresponding charging assembly (2), the conversion component (6) being able to convert AC power into DC power after being electrically connected to the charging gun assembly (3).

2. The external charging gun charging device according to claim 1, characterized in that: The charging assembly (2) includes a charging base (21) and a charging port (22) disposed on the charging base (21), the charging base (21) being electrically connected to an external AC power source.

3. The external charging gun charging device according to claim 2, characterized in that: The charging gun assembly (3) includes a base (31), and the output end of the charging base (21) is provided with a wire (32). A charging gun body (33) electrically connected to the wire (32) is provided on the side away from the charging base (21). The charging gun body (33) is detachably inserted into the base (31).

4. The external charging gun charging device according to claim 2, characterized in that: The trolley assembly (5) includes a platform (51), and a plurality of rollers (52) that contact the guide rail (4) are rotatably provided on the bottom of the platform (51). A drive unit (53) is provided on the platform (51), and the drive unit (53) is used to drive each of the rollers (52) to rotate. A movable platform (54) is slidably provided on the platform (51). The movable platform (54) can drive the conversion component (6) to move closer to or further away from the charging component (2) after the conversion component (6) is aligned with the corresponding charging component (2).

5. The external charging gun charging device according to claim 4, characterized in that: The conversion component (6) includes a charging box (61) disposed on the mobile platform (54), the charging box (61) being provided with a charging plug (62) adapted to the charging port (22), and the charging box (61) also being provided with a control panel (63).

6. The external charging gun charging device according to claim 1, characterized in that: The trolley assembly (5) is provided with a detection module, which is used to detect the relative position of the trolley assembly (5) and the charging assembly (2).

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