Electrical test equipment for power adapter

Abstract

The utility model discloses an electrical test device for a power adapter, which belongs to the technical field of power adapter testing and comprises an accommodating track, and the accommodating track is provided with an accommodating groove for accommodating the power adapter and driving the power adapter along the length direction of the accommodating groove; the first test part comprises a first air cylinder and a first test block, and the first air cylinder pushes the first test block into the power adapter; and the second testing part comprises a second air cylinder and a second testing block, and the second air cylinder pushes the second testing block into the power adapter. According to the power adapter electrical test equipment, rapid electrical test of the power adapter is realized, and compared with a current manual test mode, the test efficiency of the power adapter can be effectively improved, the test precision of the power adapter is ensured, and the test efficiency of the power adapter is improved. And the test consistency of the power adapter is ensured while the manpower consumption is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to power adapter test technical field especially relates to a power adapter electrical property test equipment. BACKGROUND

[0002] Power adapter, also known as external power supply or charger, is a small, portable electronic device, which is usually composed of shell, transformer, inductor, capacitor, control IC and PCB board and other components. Its core components include transformer, rectifier circuit and voltage stabilizing control circuit.

[0003] After the production and processing of power adapter are completed, it needs to be tested for a variety of test items to determine its performance, and electrical property test belongs to one of the test items. The current electrical property test method is manual operation, that is, the operator samples and detects the power adapter, and then puts the test tool into the power adapter to determine the electrical property of the power adapter. This operation method needs to consume a lot of manpower, and the efficiency of manual operation is low, the test precision is low, and the test consistency of the power adapter cannot be guaranteed. UTILITY MODEL CONTENTS

[0004] The utility model overcomes the defects of prior art, and provides a power adapter electrical property test equipment to solve the problems in the prior art.

[0005] To achieve the above purpose, the utility model adopts the technical scheme as follows: a power adapter electrical property test equipment, comprising

[0006] The accommodation track is provided with an accommodation groove to accommodate the power adapter, and the power adapter is driven along the length direction of the accommodation groove.

[0007] The first test part comprises a first cylinder and a first test block, the first cylinder pushes the first test block into the power adapter, and the first test block is located above the power adapter to test the electrical property of the power adapter.

[0008] The second test part comprises a second cylinder and a second test block, the second cylinder pushes the second test block into the power adapter, and the second test block is located on the side of the power adapter to test the electrical property of the power adapter.

[0009] In a preferred embodiment of the utility model, the accommodation track and the second test part are located on the mounting bottom plate.

[0010] In a preferred embodiment of the utility model, the installation base plate is provided with a pushing cylinder, the pushing cylinder is provided with a pushing block at the end, and the pushing cylinder pushes the pushing block to push the power adapter in the accommodating groove.

[0011] In a preferred embodiment of the utility model, the pushing block is provided with a protrusion, and the protrusion cooperates with the accommodating groove.

[0012] In a preferred embodiment of the utility model, the installation base plate is provided with a guide rail, and the pushing block is connected with the guide rail through a guide block.

[0013] In a preferred embodiment of the utility model, the installation base plate is provided with a support, and the first test part is installed on the support.

[0014] In a preferred embodiment of the utility model, the support is provided with an optical fiber sensor, and the optical fiber sensor is located at the initial end of the accommodating groove to induct the power adapter.

[0015] In a preferred embodiment of the utility model, the installation base plate is provided with a material collecting part, the material collecting part comprises a material collecting cylinder and a material collecting box, the material collecting cylinder pushes the material collecting box to the end of the accommodating rail to collect the tested power adapter.

[0016] In a preferred embodiment of the utility model, the accommodating rail is provided with a detection optical fiber, and the detection optical fiber corresponds to the test position of the power adapter.

[0017] The utility model solves the defects in the background art, and has the following beneficial effects:

[0018] The power adapter electrical test equipment realizes the rapid electrical test of the power adapter, compared with the current manual test mode, can effectively improve the test efficiency of the power adapter, and ensure the test accuracy of the power adapter, reduce the labor consumption while ensuring the test consistency of the power adapter. BRIEF DESCRIPTION OF DRAWINGS

[0019] The utility model will be further described below in combination with the drawings and embodiments;

[0020] Figure 1 It is the overall structure schematic view of preferred embodiment one of the utility model;

[0021] Figure 2 It is Figure 1 the front view;

[0022] Figure 3 It is Figure 1 the side view;

[0023] Figure 4 Another overall structure schematic view of the preferred embodiment of the utility model;

[0024] In the drawing: 10, containing track; 11, containing groove; 20, first test part; 21, first cylinder; 22, first test block; 30, second test part; 31, second cylinder; 32, second test block; 40, installation base plate; 50, advancing cylinder; 51, push block; 511, protrusion; 60, guide rail; 70, support; 71, optical fiber sensor; 80, receiving part; 81, receiving cylinder; 82, receiving box; 90, detection optical fiber. DETAILED DESCRIPTION

[0025] In the following, a plurality of embodiments of the utility model will be disclosed by means of drawings. For the purpose of clear illustration, many details of the physical objects will be described in the following description. However, it should be understood that these details of the physical objects should not be used to limit the utility model. That is, in some embodiments of the utility model, these details of the physical objects are not necessary. In addition, for the purpose of simplifying the drawings, some commonly used structures and components will be shown in the drawings in a simple schematic manner.

[0026] In addition, in the utility model, the description such as "first", "second" and the like is only for the purpose of description, and does not mean to specially indicate the order or sequence, nor to limit the utility model. It is merely for the purpose of distinguishing the components or operations described by the same technical terms, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implying the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one of the features. In addition, the technical solutions of various embodiments can be combined with each other, but it must be based on the realization of ordinary skilled in the art. When the combination of technical solutions appears to be contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the protection scope required by the utility model.

[0027] The embodiment provides a power adapter electrical test equipment, which realizes rapid electrical test of the power adapter, compared with the current manual test mode, can effectively improve the test efficiency of the power adapter, and ensures the test accuracy of the power adapter, reduces the labor consumption while ensuring the test consistency of the power adapter.

[0028] In combination Figures 1 to 4 As shown in the drawing, the power adapter electrical test equipment of the embodiment comprises a containing track 10, a first test part 20 and a second test part 30. The containing track 10 of the embodiment is provided with a containing groove 11. The power adapter is placed at the test position of the containing groove 11, and the power adapter is subjected to electrical test by the first test part 20 and the second test part 30.

[0029] In the embodiment, the power adapter electrical test equipment further comprises a mounting base plate 40, the containing track 10 and the second test part 30 are located on the mounting base plate 40, the mounting base plate 40 is provided with a push cylinder 50, the push cylinder 50 is provided with a push block 51 at the end, the push cylinder 50 pushes the push block 51 to push the power adapter located in the containing groove 11, after the power adapter is put into the containing groove 11, the push cylinder 50 drives the push block 51 to move, the power adapter is pushed by the push block 51, and the power adapter is stopped until the test position is reached.

[0030] Specifically, the push block 51 of the embodiment is provided with a protrusion 511, the protrusion 511 cooperates with the containing groove 11, during the power adapter is pushed, the protrusion 511 of the push block 51 is located in the containing groove 11, and the power adapter is stably pushed.

[0031] In combination with Figures 1 to 3 As shown in the figure, the mounting base plate 40 of the embodiment is provided with a guide rail 60, the push block 51 is connected with the guide rail 60 through a guide block, the mounting base plate 40 is provided with a support 70, the first test part 20 is installed on the support 70, the existence of the guide rail 60 can guide the movement of the push block 51, so that the push block 51 stably pushes the power adapter, and the displacement accuracy of the power adapter is improved.

[0032] In the embodiment, the support 70 is provided with an optical fiber sensor 71, the optical fiber sensor 71 is located at the initial end of the containing groove 11 to sense the power adapter, when the optical fiber sensor 71 senses that the power adapter enters the containing groove 11, the push cylinder 50 is started again to push the power adapter, and the containing track 10 is provided with a detection optical fiber 90, the detection optical fiber 90 corresponds to the test position of the power adapter, when the detection optical fiber 90 detects that the power adapter reaches the test position, the push cylinder 50 stops working, waits for the power adapter to be electrically tested, and after the electrical test is completed, the push cylinder 50 pushes the power adapter out of the containing groove 11.

[0033] In combination with Figure 1 and Figure 4As shown, the first test part 20 of the embodiment includes a first cylinder 21 and a first test block 22, the first cylinder 21 pushes the first test block 22 into the power adapter, and the first test block 22 is located above the power adapter to test the electrical performance of the power adapter. The second test part 30 includes a second cylinder 31 and a second test block 32, the second cylinder 31 pushes the second test block 32 into the power adapter, and the second test block 32 is located on the side of the power adapter to test the electrical performance of the power adapter. The first test block 22 and the second test block 32 of the embodiment are both electrical test blocks. The first cylinder 21 drives the first test block 22 into the power adapter, and the second cylinder 31 drives the second test block 32 into the power adapter, thereby respectively testing the electrical performance of the power adapter. This improves the test efficiency while ensuring the test accuracy of the power adapter.

[0034] In the embodiment, the installation base plate 40 is provided with a material collecting part 80, which includes a material collecting cylinder 81 and a material collecting box 82. The material collecting cylinder 81 pushes the material collecting box 82 to the end of the containing track 10 to collect the tested power adapter. If the test result of the power adapter is good, the material collecting cylinder 81 of the material collecting part 80 drives the material collecting box 82 to extend, and the power adapter is pushed into the material collecting box 82 by the pushing cylinder 50, completing the good product collection process. If the test result is not good, the material collecting box 82 does not need to collect the material, and the power adapter can be directly pushed out of the containing groove 11.

[0035] In actual use, the power adapter electrical performance test equipment of the embodiment needs to test the electrical performance of the power adapter from two positions. The power adapter is placed in the containing groove 11 of the containing track 10. When the optical fiber sensor 71 detects the presence of the power adapter, the pushing cylinder 50 drives the pushing block 51, which pushes the power adapter to move to the test position. At this time, the detection optical fiber 90 detects the presence of the power adapter, indicating that the power adapter has reached the test position. Then, the first test part 20 and the second test part 30 are started simultaneously to test the electrical performance of the power adapter. After the test is completed, the pushing cylinder 50 continues to drive the power adapter, which enters the material collecting box 82 or directly falls down.

[0036] In summary, the power adapter electrical performance test equipment of the embodiment realizes fast electrical performance test of the power adapter. Compared with the current manual test method, it can effectively improve the test efficiency of the power adapter and ensure the test accuracy of the power adapter, reduce the consumption of manpower, and ensure the test consistency of the power adapter.

[0037] While the present application has been described with reference to various embodiments, it will be understood that many modifications and variations of the present application are possible, as they will occur to those skilled in the art in the scope of the application. That is, the methods, systems, or devices discussed above are examples. It is contemplated that various configurations can be made without parting from the scope of the application. For example, the method can be performed in a different order or the various stages can be combined or omitted. Also, features described with respect to certain configurations can be combined in a variety of other configurations. Different aspects and elements of configurations can be combined in similar ways. Also, a person of ordinary skill in the art will appreciate that many of the elements described above are typically implemented as instructions or code stored on a computer-readable medium, and executed by a processor. Also, not all of the activities or elements described above are required, which can be dependent on the context in which the application is deployed. In general, the description or disclosure of a process, structure, material, or technique is understood for that process, structure, material or technique being disclosed, and the candidate replacement of that process, structure, material or technique are implied. Moreover, it is understood that the features of the depending claims are a supplement to, and not a substitute for, the corresponding features of the independent claims.

[0038] In the description specific details are set forth in order to provide a thorough understanding of the exemplary configurations including implementations. However, configurations can be practiced without these specific details, e.g., an example has been shown without unnecessary details in order to avoid obscuring configurations. The description only provides example configurations and is not intended to limit the scope, applicability or configurations of claims. Rather, the above description of configurations will provide enabling descriptions for a skilled artisan to implement the described technology. Various changes can be made to the function and arrangement of elements without departing from the spirit or scope of the disclosure.

[0039] Also, although each of the operations can be described as a sequential process, many of the operations can occur in parallel, or concurrently. In addition, the order of the operations can be rearranged. A process might have other steps not discussed. Furthermore, examples of the methods can be implemented by hardware, software, firmware, middleware, code, hardware description languages, or any combination thereof. When implemented in software, the program code, or code segments, for performing the necessary tasks can be stored in a non-transitory computer-readable medium such as a storage medium. A processor(s) executes the described tasks from the program code, or code segments.

[0040] In view of the above, it will be seen that the details set forth in the above description of the application are considered as illustrative only of the present application and not restrictive in any manner. It is therefore intended to cover any modifications and variations of this application that would be apparent to those skilled in the art, it being realized that within the scope of the application, substantially equivalent methods can be utilized in which similar functions and components are accomplished by different methods, components, structures, and techniques. Accordingly, the application as set forth is not to be limited to the specific embodiments.

Claims

1. A power adapter electrical testing device, characterized in that, include A receiving track (10) is provided with a receiving groove (11) to receive the power adapter and drive the power adapter along the length direction of the receiving groove (11); The first test unit (20) includes a first cylinder (21) and a first test block (22). The first cylinder (21) pushes the first test block (22) into the power adapter. The first test block (22) is located above the power adapter to perform electrical tests on the power adapter. The second test section (30) includes a second cylinder (31) and a second test block (32). The second cylinder (31) pushes the second test block (32) into the power adapter. The second test block (32) is located on the side of the power adapter to perform electrical tests on the power adapter.

2. The power adapter electrical testing device according to claim 1, characterized in that, It also includes a mounting base plate (40), on which the receiving track (10) and the second test section (30) are located.

3. The power adapter electrical testing device according to claim 2, characterized in that, A propulsion cylinder (50) is provided on the mounting base plate (40), and a push block (51) is provided at the end of the propulsion cylinder (50). The propulsion cylinder (50) pushes the push block (51) to push the power adapter located in the receiving slot (11).

4. The power adapter electrical testing device according to claim 3, characterized in that, The push block (51) is provided with a protrusion (511), which cooperates with the receiving groove (11).

5. The power adapter electrical testing device according to claim 3, characterized in that, The mounting base plate (40) is provided with a guide rail (60), and the push block (51) is connected to the guide rail (60) through a guide block.

6. The power adapter electrical testing device according to claim 2, characterized in that, A bracket (70) is provided on the mounting base plate (40), and the first test part (20) is mounted on the bracket (70).

7. The power adapter electrical testing device according to claim 6, characterized in that, A fiber optic sensor (71) is provided on the bracket (70), and the fiber optic sensor (71) is located at the initial end of the receiving slot (11) to sense the power adapter.

8. The power adapter electrical testing device according to claim 2, characterized in that, The mounting base plate (40) is provided with a receiving part (80), which includes a receiving cylinder (81) and a receiving box (82). The receiving cylinder (81) pushes the receiving box (82) to the end of the receiving track (10) to store the tested power adapter.

9. The power adapter electrical testing device according to claim 1, characterized in that, The receiving track (10) is provided with a detection optical fiber (90), which corresponds to the test position of the power adapter.

Images