CN218298400U

CN218298400U - Charging test system

Info

Publication number: CN218298400U
Application number: CN202221923762.5U
Authority: CN
Inventors: 李娟�; 尹文丽; 王刚
Original assignee: iFlytek Co Ltd
Current assignee: iFlytek Co Ltd
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2023-01-13
Anticipated expiration: 2032-07-25

Abstract

The utility model provides a charging test system relates to test equipment technical field. The charging test system comprises a patch board and a charging connector, a display screen and a plurality of jacks are arranged on the patch board, the charging connector comprises a charging connector and a plurality of charging plugs electrically connected with the charging connector, the charging connector is used for connecting equipment to be tested, the charging plugs are electrically connected with the jacks in a one-to-one correspondence manner, a controller is arranged in the patch board, the controller is used for disconnecting and opening a charging branch at which the other charging connector is located after one charging connector works for a first preset time, and the display screen is connected with the controller. The utility model provides a charging test system, the joint that charges include the head that charges and a plurality of charging plugs that link to each other with the head that charges, and the jack plug cooperation on a plurality of charging plugs and the wiring board, the head that charges is used for connecting the equipment to be tested, through switching on and the interrupt of each branch road that charges of controller control to the automatic test of charging of accomplishing the equipment to be tested practices thrift the manpower, reduction test cost.

Description

Charging test system

Technical Field

The utility model relates to a test equipment technical field especially relates to a charging test system.

Background

Electronic devices with batteries, such as translators, are often equipped with specialized chargers. In practical use of the electronic device, a user may use other types of chargers to charge the electronic device. For this reason, it is necessary to perform compatibility testing on the electronic device to ensure that the charging current and voltage are normal when the user randomly uses other types of chargers.

The traditional charging test is that the charger is switched manually, and common mainstream charger has a variety, and testing personnel all need participate in among them in the whole test process to plug and pull the charger, test cost is high.

SUMMERY OF THE UTILITY MODEL

The utility model provides a charging test system for the test of charging needs the manual switching charger among the solution prior art, defect that test cost is high.

The utility model provides a test system charges, including wiring board and the joint that charges, be equipped with display screen and a plurality of jack on the wiring board, charge the joint including charge the joint and with a plurality of charging plugs that the first electricity of charging is connected, the head that charges is used for connecting the equipment that awaits measuring, a plurality of charging plugs with a plurality of jack one-to-one electricity are connected, be equipped with the controller in the wiring board, the controller is used for charging the first back disconnection of first predetermineeing of joint work and open another charging branch road at the joint place that charges at one of them, the display screen with the controller links to each other so that the test data that charges of the equipment that awaits measuring is shown.

According to the utility model provides a pair of charging test system, the display screen is the touch-sensitive screen.

According to the utility model provides a pair of charging test system, the wiring board still is equipped with wireless communication module, wireless communication module is used for with outside electronic equipment communication connection.

According to the utility model provides a pair of charging test system, the head that charges includes that USB charges head and Type-C charge the head.

According to the utility model provides a pair of charging test system, the jack includes USB jack and safety jack, the USB jack with safety jack sets up in groups.

According to the utility model provides a pair of charging test system, safe jack includes three hole jacks and two hole jacks.

According to the utility model provides a pair of charging test system, the wiring board still is equipped with charge indicator, corresponds each the jack is equipped with one charge indicator.

According to the utility model provides a pair of test system charges, the wiring board still is equipped with total pilot lamp, total pilot lamp is used for light under the condition that wiring board and external power source electricity are connected.

According to the utility model provides a pair of charging test system, the wiring board still is equipped with the branch switch, the branch switch is used for controlling the circular telegram of each jack.

According to the utility model provides a pair of charging test system, the wiring board still is equipped with the master switch, the master switch is used for control the break-make of wiring board.

The utility model provides a test system charges the joint including the head that charges and with a plurality of charging plugs that the head that charges links to each other, the jack plug cooperation on a plurality of charging plugs and the wiring board, the head that charges is used for connecting the equipment under test, through switching on and the interrupt of each branch road that charges of controller control to the automatic test of charging of accomplishing the equipment under test practices thrift the manpower, reduces test cost.

Drawings

In order to more clearly illustrate the technical solutions of the present invention or the prior art, the following briefly introduces the drawings required for the embodiments or the prior art descriptions, and obviously, the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a charging test system provided by the present invention;

fig. 2 is a schematic structural diagram of the patch board provided by the present invention.

Reference numerals are as follows:

10. a patch board; 11. a display screen; 12. a USB jack; 13. a three-hole jack; 14. two holes and jacks; 15. a charge indicator light; 16. a branch switch; 17. a master switch; 21. a charging head; 22. a charging plug; 100. and (6) equipment to be tested.

Detailed Description

To make the objects, technical solutions and advantages of the present invention clearer, the drawings of the present invention are combined to clearly and completely describe the technical solutions of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

The features of the terms first and second in the description and in the claims of the present invention may explicitly or implicitly include one or more of these features. In the description of the present invention, "a plurality" means two or more unless otherwise specified. In addition, "and/or" in the specification and claims means at least one of connected objects, a character "/", and generally means that the former and latter related objects are in an "or" relationship.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "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; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The charging test system of the present invention is described below with reference to fig. 1-2.

The embodiment of the utility model provides a charging test system, as shown in FIG. 1, it includes: patch board 10 and the joint that charges, be equipped with display screen 11 and a plurality of jack on the patch board 10, the joint that charges is including charging head 21 and a plurality of charging plug 22, charging head 21 is used for connecting the equipment 100 that awaits measuring, a plurality of charging plug 22 are connected with the plug of a plurality of jack one-to-one, be equipped with the controller in the patch board 10, the controller is used for the first predetermined time back disconnection of work of one of them charging joint and opens the branch road that charges at another charging plug 22 place, display screen 11 is used for showing the test data that charges of equipment 100 that awaits measuring.

The first preset time is 2-4 min, so that the controller can acquire the charging test data of the current charging branch. For example, the first preset time is 2min, after the current charging branch charges the device 100 to be tested for 2min, the controller controls the charging branch to be closed, and switches to another charging branch for performing the charging test, and similarly, controls the charging branch to charge the device 100 to be tested for 2min, and then switches. Thereby controlling the charging branches where the charging plugs 22 are located to be conducted one by one, thereby completing the charging test of the device under test 100.

It should be noted that, when performing the charging test, the plurality of charging branches are sequentially turned on, and only one charging branch is in the on state at a time. And after the current charging branch is conducted for a first preset time, controlling the current charging branch to be disconnected and conducting the other charging branch.

The display screen 11 is a common electronic screen and is used for displaying information such as charging test data. Or, the display screen 11 is a touch screen, and the patch board 10 is conveniently controlled through the touch screen. Specifically, the display screen 11 is arranged in the width direction of the patch panel 10. The display screen 11 may be located near the bottom or top of the patch panel 10.

Wherein, the charging plug 22 comprises a plug with a charging head 21, and the model of the charging head 21 in the plurality of charging plugs 22 is different. When the device 100 to be tested is subjected to a charging test, the charging branches are switched by the controller, so that different charging heads 21 charge the device 100 to be tested, and charging test data of each charging head 21 during charging is acquired, so that the compatibility of the device 100 to be tested with other chargers is analyzed.

As shown in fig. 1, the charging head 21 and the plurality of charging plugs 22 are connected. One or more of the charging heads 21 are provided. In the case where there is only one charging head 21, the charging test system is used only to detect the device under test 100 connectable to the charging head 21. Under the circumstances that the head 21 that charges has a plurality ofly, for example, the head 21 that charges includes that USB charges head 21 and Type-C charge head 21, from this, the test system that charges need not to change and charges head 21 and just can both test the equipment under test 100 that is equipped with the USB mouth that charges, tests the equipment under test 100 that is equipped with Type-C mouth that charges again, and application range is wider.

The embodiment of the utility model provides a test system charges the joint and includes charging head 21 and a plurality of charging plug 22, the jack plug cooperation on a plurality of charging plug 22 and the wiring board 10, and charging head 21 is used for connecting the equipment under test 100, through switching on and the interrupt of each branch road that charges of controller control to accomplish the test of charging of equipment under test 100 automatically, practice thrift the manpower, reduce test cost.

On the basis of the above embodiment, the controller is configured to disconnect one of the charging connectors after controlling the charging of the device 100 to be tested for a first preset time period, and control the charging branch where the other charging plug 22 is located to be powered on after disconnecting the charging connector for a second preset time period.

The second preset time is 10s to 30s, so as to avoid the influence on the normal use of the device to be tested 100 caused by frequent switching of the charging plug 22. Specifically, the second preset time period is 20s. After the charging branch where the previous charging plug 22 is located is disconnected, the whole charging test system stands for 20s, then the charging branch where the other charging plug 22 is located is connected, after the charging is carried out for the first preset time, the current charging branch is disconnected, and the charging branch where the multiple charging plugs 22 are located is placed again for the second preset time, so that the charging branches where the multiple charging plugs 22 are located are controlled to be connected one by one, and the charging test of the device to be tested 100 is completed.

The embodiment of the utility model provides a test system charges, the branch road that charges switches the in-process, and the interval second is long when predetermineeing, avoids switching charging plug 22 and leads to wiring board 10 or the equipment 100 that awaits measuring to break down at the excessive speed.

In one embodiment, the display 11 is a touch screen, and the touch screen is connected to the controller.

The user can set a first preset time and a second preset time through the touch screen, wherein the first preset time is a power-on time, and the second preset time is a power-off time. The controller obtains a first preset time and a second preset time input by a user from the touch screen, and controls the charging branch where the charging plug 22 is located to be switched on and off. Specifically, when charging detection is required, the first preset time period is set to any value from 2 to 4min, and the second preset time period is set to any value from 10s to 30s, so that the controller controls any one charging branch circuit to be switched off after the first preset time period is switched on, and switches on another charging branch circuit after the second preset time period is switched off, so as to realize one-by-one switching on of the charging branch circuits.

The embodiment of the utility model provides a test system charges, display screen 11 are the touch-control screen for the wiring board 10 among the test system that charges both can regard as the test accessory and also can regard as ordinary line board to use, improves the range of application of wiring board 10, reduces extravagantly.

In a specific embodiment of the present invention, the jacks include only a security jack or a USB jack 12. In another embodiment of the present invention, as shown in fig. 1 and 2, the jacks include a USB jack 12 and a security jack, and the USB jack 12 and the security jack are arranged in a group.

Each set of jacks includes at least one set of security jacks and at least one USB jack 12. Each group of jacks is arranged in a transverse row in the width direction of the patch board 10. Alternatively, the plurality of USB sockets 12 are arranged in a row along the length of the patch panel 10. A USB jack 12 is provided along the width direction of the patch panel 10 corresponding to each safety jack. It should be noted that only one USB jack 12 or a plurality of USB jacks 12 arranged in parallel may be provided for each group of security jacks.

When wiring board 10 uses as ordinary socket, can select USB jack 12 and safe jack as required, compare in the wiring board 10 that singly sets up safe jack, the utility model provides a wiring board 10 application range is wider. When the patch board 10 is under a charging test, the charging plug 22 is inserted into the jack, and the patch board 10 is electrically connected with the charging connector.

The embodiment of the utility model provides a test system charges, jack include USB jack 12 and safety jack, both can connect the butt joint with USB, can be connected with the electric plug electricity again, and application scope is wide.

In one embodiment, as shown in fig. 1 and 2, the safety jack includes a three-hole jack 13 and a two-hole jack 14, and the three-hole jack 13 and the two-hole jack 14 are provided in pairs.

Wherein one three-hole receptacle 13 and one two-hole receptacle 14 form a set of safety receptacles. Optionally, the number of USB jacks 12 is the same as the number of sets of security jacks. Of course, the number of USB jacks 12 may be different from the number of sets of security jacks.

The embodiment of the utility model provides a charging test system, safety jack are equipped with three hole jacks 13 and two hole jacks 14 two kinds, further widen application scope, satisfy user's different demands.

In an embodiment of the present invention, as shown in fig. 1 and 2, the patch board 10 further has a charging indicator 15, and a charging indicator 15 is provided corresponding to each jack.

Under the condition that a certain charging connector is in electric conduction, the corresponding charging indicator lamp 15 is turned on, and a user can know the currently conducted charging branch conveniently. It is understood that, in the case where the jacks include the USB jack 12 and the security jack, one charging indicator lamp 15 is provided for each set to reduce the amount of setting of the indicator lamp. Specifically, the number of the charging indicator lamps 15 is the same as the number of the safety jacks, and one charging indicator lamp 15 is arranged along the width direction of the patch board 10 corresponding to each group of the safety jacks.

The embodiment of the utility model provides a test system charges is provided with charge indicator 15, and convenience of customers knows the branch road condition of switching on of wiring board 10.

In addition to this, the patch panel 10 is provided with a head light for lighting up in a state where the patch panel 10 is electrically connected to an external power supply. Through setting up the pilot lamp, convenience of customers knows whether wiring board 10 is in the electricity connection state. In addition, the general indicator lamp can also remind a user of timely power failure, so that no-load power consumption is avoided.

In an embodiment of the present invention, as shown in fig. 1 and fig. 2, the patch board 10 is further provided with a branch switch 16, and the branch switch 16 is used for controlling the power on/off of each jack.

Wherein, safety jack and USB jack 12 all are equipped with a plurality ofly, and a set of safety jack and corresponding USB jack 12 are located same branch road. The branch switch 16 is used to control the power on and off of the branch branches. The number of the branch switches 16 is the same as the number of the groups of the safety jacks, and one branch switch 16 is arranged along the width direction of the patch board 10 corresponding to each group of the safety jacks.

As shown in fig. 2, the branch switches 16 are arranged in a line along the length of the patch panel 10. Optionally, the bypass switch 16 is a push button switch. When the branch switch 16 is pressed, the corresponding branch is turned on, and power can be supplied to the outside. Pressing the branch switch 16 again opens the branch and stops the supply of power to the outside.

In an embodiment of the present invention, the patch board 10 further has a main switch 17, and the main switch 17 is used to control the power on/off of the whole patch board 10.

As shown in fig. 2, the main switch 17 is provided on the top of the patch panel 10. Optionally, a label is provided on the main switch 17, and the label may be an enterprise trademark or the like. The main switch 17 is a bar-shaped button, and is larger in size and more striking than the branch switch 16 which is circular or square.

The embodiment of the utility model provides a charging test system reduces unloaded power consumptively through setting up master switch 17, through setting up the break-make of each branch road of branch switch 16 control, improves the power consumption security performance.

In an embodiment of the present invention, the patch panel 10 is further provided with a wireless communication module, and the wireless communication module is used for being connected to an external electronic device in a communication manner.

The external electronic equipment is a mobile phone, a notebook computer, a tablet computer and the like. Taking a mobile phone as an example, the mobile phone wirelessly communicates with the wireless communication module in the patch board 10. Be equipped with the APP procedure on the cell-phone, the user operation APP procedure's operation interface can be with the help of the circular telegram and the outage of each branch road that charges of cell-phone control patch board 10. Therefore, the patch board 10 can be remotely controlled by means of wireless communication between the mobile phone and the patch board 10, and the power utilization safety is improved. In addition, the mobile phone may further obtain the charging test data of the device under test 100, such as current, voltage, power, and other data, through the wireless communication module, so as to determine whether the charging test data of the device under test 100 is normal.

The embodiment of the utility model provides a test system charges, wiring board 10 still are equipped with wireless communication module, can communicate with outside electronic equipment from this, and the test data that charges or the break-make through each branch road that charges in outside electronic equipment control wiring board 10 are transmitted to outside electronic equipment.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a test system charges, its characterized in that, includes the wiring board and charges the joint, be equipped with display screen and a plurality of jack on the wiring board, charge the joint including charge the joint and with a plurality of charging plugs that the joint electricity that charges is connected, charge the joint and be used for connecting the equipment that awaits measuring, a plurality of charging plugs with a plurality of jack one-to-one electricity are connected, be equipped with the controller in the wiring board, the controller is used for at one of them charge the joint work first predetermine long back disconnection and open another charge branch road that charges the joint place, the display screen with the controller links to each other so that show the test data that charges of the equipment that awaits measuring.

2. The charging test system of claim 1, wherein the display screen is a touch screen.

3. The charging test system of claim 1, wherein the patch panel is further provided with a wireless communication module for communicatively connecting with an external electronic device.

4. The charging test system of claim 1, wherein the charging head comprises a USB charging head and a Type-C charging head.

5. The charging test system of any one of claims 1 to 4, wherein the jacks comprise a USB jack and a security jack, the USB jack and the security jack being arranged in a group.

6. The charging test system of claim 5, wherein the safety jack comprises a three-hole jack and a two-hole jack.

7. The charging test system of claim 1, wherein the patch panel is further provided with a charging indicator light, one for each jack.

8. The charging test system according to claim 7, wherein the patch panel is further provided with a total indicator light for lighting up in a case where the patch panel is electrically connected with an external power supply.

9. The charging test system of claim 1, wherein the patch panel is further provided with a branch switch for controlling the on/off of each jack.

10. The charging test system of claim 9, wherein the patch board is further provided with a main switch, and the main switch is used for controlling the power on and off of the patch board.