CN219266359U

CN219266359U - Portable alternating-current charging pile test fixture

Info

Publication number: CN219266359U
Application number: CN202223564593.3U
Authority: CN
Inventors: 赖立泉; 方鹏; 金自鹏; 严振东
Original assignee: Soyea Technology Co Ltd
Current assignee: Soyea Technology Co Ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-06-27
Anticipated expiration: 2032-12-30

Abstract

The utility model relates to a portable alternating-current charging pile testing tool which comprises a control box, wherein a handle is fixed on the top surface of the control box through a screw, a charging gun socket is fixed on one side of the handle through the screw, the charging gun socket is used for connecting an external charging gun, a plurality of power inserting ports used for connecting an external load are arrayed on the other side of the handle, and a power meter is arranged on one side of the charging gun socket. The structure is characterized in that the top surface of the control box is divided into an access area and an output area through the handle, the functional area is succinct in setting, all functional operation parts are concentrated on the front surface of the control box, the test process can be started by placing the test fixture on the ground or a desktop, the test operation is convenient and quick to use, and the test fixture has better portability due to the handle.

Description

Portable alternating-current charging pile test fixture

Technical Field

The utility model relates to the technical field of alternating-current charging pile testing, in particular to a portable alternating-current charging pile testing tool.

Background

The alternating-current charging pile testing tool is mainly used for truly simulating various faults encountered in the charging process through data interaction with an alternating-current charging pile body, so that the problems of inconvenient testing, incomplete testing content and the like caused by adopting an electric vehicle as a testing carrier are avoided, and meanwhile, the damage to the tested vehicle caused by the fault of alternating-current pile equipment can be avoided. The alternating current test fixture is mainly applied to function verification, research and development debugging and factory testing of alternating current charging piles.

The utility model discloses an operation test box of an alternating current charging pile, which comprises a test box body, wherein the top and the back of the test box body are hinged with two mounting plates, each mounting plate is provided with a through hole, two braces are arranged between the mounting plate arranged at the top of the test box body and the mounting plate arranged at the back of the test box body, and each brace and the two mounting plates are provided with connecting components for buckling the braces.

The prior art has the following disadvantages: the utility model has the advantages that the whole volume is large, the weight is heavy, the test fixture is contained in the test box, in the actual operation process, a user needs to open the test box firstly and respectively connect the charging gun and the load, the flow design is quite troublesome and unnecessary, the user experiences the difficulty in use, two braces are arranged on two sides of the test box, but the ergonomic design is not adopted, the user is uncomfortable in the bearing process, and the fatigue of the user can be caused after long-term use.

On the other hand, most of the load output interfaces in the prior art still use a plug interface dedicated to the charging gun, such as CN215449458U. The load output is only used for realizing loads with various powers, and the special plug interface is used for limiting the types of the loads to a certain extent, so that the test is not finished in any condition.

Disclosure of Invention

In order to solve the problems, the utility model provides a portable alternating current charging pile testing tool which is small in size, convenient to carry and convenient to test and operate.

In order to achieve the above purpose, the portable alternating current charging pile testing tool comprises a control box, wherein a grip is fixed on the top surface of the control box through screws, a charging gun socket is fixed on one side of the grip through screws, the charging gun socket is used for being connected with an external charging gun, a plurality of power inserting ports used for being connected with an external load are arrayed on the other side of the grip, and a power meter is arranged on one side of the charging gun socket. The structure is characterized in that the top surface of the control box is divided into an access area and an output area through the handle, the functional area is succinct in setting, all functional operation parts are concentrated on the front surface of the control box, the test process can be started by placing the test fixture on the ground or a desktop, the test operation is convenient and quick to use, and the test fixture has better portability due to the handle.

The further scheme is that a button for disconnecting or connecting the charging gun is arranged on one side of the top surface of the control box, where the power meter is not arranged, and a status indicator lamp for displaying the disconnection status is arranged beside the button. The button is used for controlling the connection and disconnection state of the charging gun, so that the charging gun can be prevented from being plugged and pulled out for a plurality of times, and the service life of a charging gun socket is prolonged.

The electric plug is characterized in that the electric plug is integrally rectangular and is divided into an inner frame and an outer frame, and a switch and a connection indicator lamp are arranged in the inner frame. The switch is arranged on each plug-in port independently to control the plug-in port independently, so that a user can avoid frequent plug-in loads in the normal test process, the test comparison of the user is more convenient, and the connection state display is more visual when the indicator lamp is connected.

In order to be more easily disassembled, the outer frame and the inner frame form a detachable and replaceable 86 panel. The use of 86 panel makes follow-up maintenance dismantlement replacement plug-in connection more swiftly, and the load output that uses 86 panel to be simultaneously can have very many choices, uses ordinary three mouthfuls of plug-in connection, then can use the electrical apparatus that sees everywhere in the life as the load completely, and accords with national standard's electrical apparatus, and its function just is from taking the power to select, like electric heater, can realize different load power as required. Meanwhile, the plug connectors of the arrays are used together, so that the load state under various conditions can be completely simulated.

In order to output larger power, the socket on the inner frame of the power plug-in port is a 16A socket. The socket of 16A is used as a widely used socket, so that the power output by a load is ensured to the greatest extent, the safety of the output by the load is also ensured, and the test tool can be provided with more load electrical appliances for selection.

In order to prevent dust, the charging gun socket is provided with a dust cover and a buckle matched with the dust cover. The dust-proof cover is additionally arranged on the charging gun socket, so that floating dust can be effectively prevented from entering the testing tool, and the service life of the testing tool is effectively prolonged.

Compared with the prior art, the portable alternating-current charging pile testing tool has the advantages that the size is greatly reduced, the portable alternating-current charging pile testing tool is designed on the premise of small size, the testing tool is divided into two access areas and an output area by the front handle, the access areas comprise a charging pile socket, a power meter, a button and a status indicator lamp, the output area comprises a plurality of power-on ports, the functional areas are divided clearly, a user can more intuitively confirm the functional areas when using the portable alternating-current charging pile testing tool, the charging gun and the load can be more quickly plugged in the functional areas for testing, the portable alternating-current charging pile testing tool can be directly used on various supports in comparison with the prior art, the portable alternating-current charging pile testing tool is not required to be manually supported during testing, a plurality of power-on ports capable of being connected with the load are arranged, the user can more conveniently conduct testing links, the independent switches arranged on the power-on ports can not only avoid frequent plugging and plugging in the testing process, and the comparison in the testing process is more convenient, and the simple structure can be assembled and disassembled more quickly. Meanwhile, the 86 panel is used as an interface of load output, so that the range of optional types of connecting loads is greatly increased, and the use convenience and maintenance convenience of the load are further improved. In conclusion, the portable electronic device has the advantages of small size, portability and convenience in testing operation.

Drawings

FIG. 1 is a schematic illustration of the present utility model;

fig. 2 is a schematic view of a panel 86 of the present utility model.

Wherein: control box 1, rifle socket 2 that charges, insert electric mouth 3, power meter 4, button 5, status indicator lamp 6, switch 7, connect pilot lamp 8, frame 9, handle 10, shield 11, buckle 12, inside casing 13.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Example 1.

As shown in fig. 1, the portable ac charging pile test fixture described in this embodiment includes a control box 1, a grip 10 is fixed on the top surface of the control box 1 by a screw, a charging gun socket 2 is fixed on one side of the grip 10 by a screw, the charging gun socket 2 is used for connecting an external charging gun, 3 power outlets 3 used for connecting an external load are arranged on the other side of the grip 10 in an array manner, and a power meter 4 is arranged on one side of the charging gun socket 2.

Further, a button 5 for disconnecting or connecting the charging gun is arranged on the side of the top surface of the control box 1, where the power meter 4 is not arranged, and a status indicator lamp 6 for displaying the disconnection status is arranged beside the button 5.

As shown in fig. 1, the electric plug-in port 3 is integrally rectangular, and is divided into an inner frame 13 and an outer frame 9, and a switch 7 and a connection indicator lamp 8 are arranged in the inner frame 13.

As shown in fig. 2, the outer frame 9 and the inner frame 13 constitute a removable and replaceable 86 panel.

As shown in fig. 1, the socket on the inner frame 13 of the electrical port is 16A.

The charging gun socket 2 is provided with a dust cover 11 and a buckle 12 matched with the dust cover 11.

In operation, a tester only needs to insert a charging gun of a charging pile into a charging gun socket of a test tool, and then 1-3 loads are connected to the test tool, and the utility model takes an external warmer as a load, wherein the load is a high-power electric appliance, and the utility model does not have excessive limitation.

In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a portable alternating-current charging stake test fixture, includes control box (1), its characterized in that, have handle (10) through the fix with screw on control box (1) top surface, have through the fix with screw at handle (10) one side and charge rifle socket (2), charge rifle socket (2) and be used for connecting outside rifle that charges, a plurality of is used for connecting external load's plug-in port (3) at the opposite side array arrangement of handle (10), has laid power meter (4) in charging rifle socket (2) one side.

2. The portable alternating current charging pile testing tool according to claim 1, wherein a button (5) for disconnecting or connecting a charging gun is arranged on one side of the top surface of the control box (1) where the power meter (4) is not arranged, and a status indicator lamp (6) for displaying the disconnection status is arranged beside the button (5).

3. The portable alternating current charging pile test fixture according to claim 1, wherein the electric inserting port (3) is integrally rectangular, and is divided into an inner frame (13) and an outer frame (9), and a switch (7) and a connection indicator lamp (8) are arranged in the inner frame (13).

4. A portable ac charging stake test fixture as claimed in claim 3, wherein the outer frame (9) and the inner frame (13) form a removable and replaceable 86 panel.

5. The portable alternating current charging pile testing tool according to claim 4, wherein the socket on the inner frame (13) of the electric inserting port (3) is a socket of 16A.

6. The portable alternating current charging pile testing tool according to claim 1, wherein a dust cover (11) and a buckle (12) matched with the dust cover (11) are arranged on the charging gun socket (2).