Testing device

Abstract

The invention relates to the technical field of electronic equipment testing, in particular to a testing device. The test device provided by the invention comprises a detection platform, a clamping mechanism and a plugging mechanism, and the clamping mechanism is arranged on the detection platform and is used for clamping electronic equipment; the plugging mechanism comprises a plug-in assembly, a positioning assembly and a driving assembly, the positioning assembly is arranged on the detection platform, the plug-in assembly is matched with the positioning assembly in a plugging manner, and the driving assembly is used for driving the plug-in assembly; when the plug-in assembly and the positioning assembly are in plug-in connection, a plug-in head of the plug-in assembly is inserted into a plug-in port of the electronic equipment. And when the plug-in assembly is separated from the positioning assembly, the plug-in head of the plug-in assembly is pulled out from the plug-in port of the electronic equipment. When the electronic equipment is tested, the automatic plugging test of the plugging head of the plugging assembly and the plugging port of the electronic equipment can be realized through the driving assembly, and the test efficiency is improved.

Description

Technical Field

[0001] This patent relates to the technical field of electronic equipment testing, and in particular to a testing device. Background Art

[0002] During the production process of electronic devices with external interfaces such as laptops, it is necessary to perform plug-in and unplug tests using electronic test plugs that are compatible with the corresponding external interfaces. When testing traditional laptops, the electronic device to be tested is usually manually placed on a positioning fixture, and the plug connector connecting the test module is plugged into the plug interface of the electronic device. The function of the electronic device is then tested through the test module. After the test is completed, the plug connector is manually unplugged from the plug interface of the electronic device, and finally the tested electronic device is removed from the positioning fixture. Manual testing cannot be performed in batches, and is time-consuming and labor-intensive. Summary of the invention

[0003] This patent provides a testing device to at least solve the above technical problems existing in the prior art.

[0004] This patent provides a testing device, including:

[0005] Testing platform:

[0006] A clamping mechanism, disposed on the detection platform, for clamping the electronic device;

[0007] The plug-in mechanism comprises a plug-in assembly, a positioning assembly and a driving assembly, wherein the positioning assembly is arranged on the detection platform, the plug-in assembly is plugged and matched with the positioning assembly, and the driving assembly is used to drive the plug-in assembly;

[0008] When the plug-in component is plugged into the positioning component, the plug connector of the plug-in component is inserted into the plug interface of the electronic device; when the plug-in component is separated from the positioning component, the plug connector of the plug-in component is pulled out from the plug interface of the electronic device.

[0009] Furthermore, the positioning assembly includes a positioning seat and a guide assembly, and the positioning seat is installed on the detection platform;

[0010] The guide assembly is arranged on the positioning seat;

[0011] The guide assembly is provided with a guide portion, and the plug-in assembly is plug-fitted with the guide portion.

[0012] Furthermore, the positioning seat is provided with a first adjustment groove, the first adjustment groove extends along the second direction Y, and the guide assembly is movably disposed in the first adjustment groove.

[0013] Furthermore, the plug-in assembly includes a body, and the body is provided with a first positioning portion, a second positioning portion and a mounting opening;

[0014] The first positioning portion is used for plugging and matching with the guide portion, the second positioning portion is used for plugging and matching with the driving component, the plug connector is arranged at the installation port, and the plug connector is detachably connected to the body.

[0015] Further, the guide assembly includes a guide block, an adjustment block and an adjustment bolt;

[0016] The guide portion is arranged on the guide block;

[0017] The adjusting bolt is connected to the adjusting block so that the adjusting block can move along the first direction X;

[0018] The adjusting bolt is disposed in the first adjusting slot and can move along the second direction Y;

[0019] The adjusting block is provided with a second adjusting groove, the second adjusting groove extends along the third direction Z, and the guide block is arranged in the second adjusting groove.

[0020] Furthermore, the main body is provided with a raised portion, and the raised portion includes a bottom wall, and the bottom wall is used to abut against the top of the guide block.

[0021] Further, the clamping mechanism includes a positioning member, a movable member and a first driving member;

[0022] The positioning member and the movable member are both arranged on the detection platform, the movable member is arranged opposite to the positioning member, and the first driving member is connected to the movable member and is used to drive the movable member to clamp the electronic device.

[0023] Furthermore, the detection platform is provided with a height adjustment assembly, which includes a support block, a first adjustment screw, a locking nut and an adjustment support;

[0024] The adjustment support is connected to the detection platform via magnetic force;

[0025] The locking nut is arranged on the adjusting support, and the first adjusting screw is threadedly connected with the locking nut;

[0026] The supporting block is arranged on the top of the first adjusting screw rod and is used for supporting the electronic device.

[0027] Furthermore, the detection device also includes a second driving member, and the second driving member is used to drive the detection platform to make the detection platform rotate within the plane where the detection platform is located.

[0028] Furthermore, it also includes a support platform and a mounting seat arranged on the support platform, and the plug-in assembly is connected to the mounting seat by magnetic force;

[0029] There are multiple plug-in components, and the multiple plug-in components are all arranged on the mounting seat;

[0030] There are multiple guide components, and each of the multiple guide components can be movably disposed in the first adjustment slot.

[0031] The technical solution provided by this patent embodiment has the following advantages compared with the prior art:

[0032] The test device provided by the embodiment of the present patent includes a detection platform, a clamping mechanism and a plug-in mechanism; the clamping mechanism is arranged on the detection platform, and is used to clamp the electronic device, so as to reduce the possibility that the electronic device moves during the plug-in process and affects the test. The plug-in mechanism includes a plug-in component, a positioning component and a driving component, the positioning component is arranged on the detection platform, the plug-in component is plugged and matched with the positioning component, and the driving component is used to drive the plug-in component; wherein, when the plug-in component is plugged with the positioning component, the plug connector of the plug-in component is inserted into the plug interface of the electronic device; when the plug-in component is separated from the positioning component, the plug connector of the plug-in component is pulled out from the plug interface of the electronic device. When the electronic device is tested, the plug connector of the plug-in component and the plug interface of the electronic device can be automatically plugged and unplugged through the driving component. The positioning component can play a guiding and positioning role. By plugging the plug-in component with the positioning component, the plug connector of the plug-in component can be accurately inserted into the plug interface of the electronic device, thereby realizing automatic and efficient detection.

[0033] It should be understood that the content described in this section is not intended to identify the key or important features of the embodiments of this patent, nor is it intended to limit the scope of this patent. Other features of this patent will become easy to understand through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] The above and other purposes, features and advantages of the exemplary embodiments of the present invention will become readily understood by reading the detailed description below with reference to the accompanying drawings. In the accompanying drawings, several embodiments of the present invention are shown in an exemplary and non-limiting manner, in which:

[0035] In the drawings, the same or corresponding reference numerals represent the same or corresponding parts.

[0036] Figure 1 The structure of the test device provided by the embodiment of the present invention is shown Figure 1 ;

[0037] Figure 2 for Figure 1 The enlarged view of point a in the middle;

[0038] Figure 3 The structure of the test device provided by the embodiment of the present invention is shown Figure 2 ;

[0039] Figure 4 for Figure 1 The enlarged image of point b in the middle;

[0040] Figure 5 The structure of the test device provided by the embodiment of the present invention is shown Figure 3 ;

[0041] Figure 6 for Figure 1 The enlarged image at c in the middle;

[0042] Figure 7 for Figure 1 The enlarged image at point d in the middle;

[0043] Figure 8 The structure of the test device provided by the embodiment of the present invention is shown Figure 4 ;

[0044] Fig. 9 for Figure 1 The enlarged view at e in the middle;

[0045] Fig.10 The structure of the test device provided by the embodiment of the present invention is shown Figure 5 ;

[0046] Fig.11 for Figure 1 The enlarged image at point f in the middle;

[0047] Fig.12 The schematic diagram of the structure of the plug-in mechanism in the test device provided by the embodiment of the present invention is shown. Figure 1 ;

[0048] Fig.13 The schematic diagram of the structure of the plug-in mechanism in the test device provided by the embodiment of the present invention is shown. Figure 2 ;

[0049] Fig.14 The schematic diagram of the structure of the plug-in mechanism in the test device provided by the embodiment of the present invention is shown. Figure 3 ;

[0050] Fig.15 The schematic diagram of the structure of the plug-in mechanism in the test device provided by the embodiment of the present invention is shown. Figure 4 ;

[0051] Fig.16 The schematic diagram of the structure of the plug-in mechanism in the test device provided by the embodiment of the present invention is shown. Figure 5 ;

[0052] Fig.17 A schematic diagram of the structure of the movable parts in the test device provided by the embodiment of the present invention is shown;

[0053] Fig.18 A schematic diagram of the structure of the height adjustment component in the test device provided in the embodiment of the present patent is shown.

[0054] Explanation of the reference numerals in the figure: 1. detection platform; 2. electronic equipment; 21. plug interface; 3. plug assembly; 30. body; 31. first positioning portion; 32. second positioning portion; 33. mounting port; 34. plug connector; 35. raised portion; 351. bottom wall; 4. positioning assembly; 41. positioning seat; 411. first adjusting groove; 412. guide block; 412a. guide portion; 413. adjusting block; 413a. second adjusting groove; 414. adjusting bolt; 5. driving assembly; 61. positioning piece ; 62. movable part; 63. first driving part; 64. guide column; 65. fixed plate; 651. linear bearing; 66. limit ring; 7. height adjustment assembly; 71. support block; 72. first adjusting screw; 73. locking nut; 74. adjustment support; 75. magnet; 81. second driving part; 91. support table; 92. mounting seat; 93. wear-resistant ring; 94. first angle limiter; 95. elastic ball column limiter; 96. induction part; 97. first sensor; 98. support plate. DETAILED DESCRIPTION

[0055] In order to make the purpose, features, and advantages of this patent more obvious and easy to understand, the technical solutions in the embodiments of this patent will be clearly and completely described below in conjunction with the drawings in the embodiments of this patent. Obviously, the described embodiments are only part of the embodiments of this patent, not all of them. Based on the embodiments in this patent, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of this patent.

[0056] Combination Figures 1 to 18As shown, the test device provided by the embodiment of the present patent includes a detection platform 1, a clamping mechanism and a plug-in mechanism; the clamping mechanism is arranged on the detection platform 1, and is used to clamp the electronic device 2, so as to reduce the possibility that the electronic device 2 moves during the plug-in process and affects the test. The plug-in mechanism includes a plug-in component 3, a positioning component 4 and a driving component 5, the positioning component 4 is arranged on the detection platform 1, the plug-in component 3 is plugged in with the positioning component 4, and the driving component 5 is used to drive the plug-in component 3; wherein, when the plug-in component 3 is plugged in with the positioning component 4, the plug connector 34 of the plug-in component 3 is inserted into the plug interface 21 of the electronic device 2; when the plug-in component 3 is separated from the positioning component 4, the plug connector 34 of the plug-in component 3 is pulled out from the plug interface 21 of the electronic device 2. When the electronic device 2 is tested, the plug connector 34 of the plug-in component 3 and the plug interface 21 of the electronic device 2 can be automatically plugged in and out through the driving component 5, thereby improving the test efficiency. The positioning component 4 can play a guiding and positioning role. By plugging the plug component 3 into the positioning component 4, the plug connector 34 of the plug component 3 can be accurately inserted into the plug interface 21 of the electronic device 2, thereby improving the accuracy of plugging and unplugging, thereby realizing automatic and efficient detection.

[0057] The driving component 5 can be a manipulator or a grasping mechanism, so that the driving component 5 can drive the plug-in component 3 to connect or separate the plug-in component 3 from the positioning component 4 .

[0058] In some specific embodiments, the positioning assembly 4 includes a positioning seat 41 and a guide assembly, the positioning seat 41 is installed on the detection platform 1; the guide assembly is arranged on the positioning seat 41, and the guide assembly corresponds to the plug interface 21 of the electronic device 2; the guide assembly is provided with a guide portion 412a, and the plug assembly 3 is plugged and matched with the guide portion 412a. It has a guiding function, and by plugging the plug assembly 3 with the guide portion 412a, the plug connector 34 of the plug assembly 3 is accurately inserted into the plug interface 21 of the electronic device 2, thereby improving the accuracy of plugging and unplugging, thereby realizing automatic and efficient detection.

[0059] In some specific embodiments, the positioning seat 41 is provided with a first adjustment slot 411, and the first adjustment slot 411 extends along the second direction Y. The guide component is movably arranged in the first adjustment slot 411, so that the position of the guide component in the second direction Y and the position of the plug-in component 3 after the plug-in component 3 is plugged into the guide component can be adjusted. By adjusting the position of the guide component, the guide component can be set corresponding to different plug-in interfaces 21 of the electronic device 2, and the guide component can also be matched with the plug-in interfaces 21 of different electronic devices 2. After the plug-in component 3 is plugged into the guide portion 412a, the plug connector 34 of the plug-in component 3 can be accurately inserted into the plug-in interface 21 of the electronic device 2, thereby improving the accuracy of plugging and unplugging, thereby realizing automatic and efficient detection.

[0060] In some specific embodiments, the plug-in assembly 3 includes a body 30 , and the body 30 is provided with a first positioning portion 31 , a second positioning portion 32 and a mounting opening 33 .

[0061] The first positioning portion 31 is used to plug and match with the guide portion 412a, so that the plug connector 34 of the plug assembly 3 can be accurately inserted into the plug interface 21 of the electronic device 2. Optionally, one of the first positioning portion 31 and the guide portion 412a is a protrusion, and the other of the first positioning portion 31 and the guide portion 412a is a groove, and the protrusion cooperates with the groove, so that the plug connector 34 of the plug assembly 3 can be accurately inserted into the plug interface 21 of the electronic device 2; Optionally, the first positioning portion 31 is a positioning pin, and the guide portion 412a is a guide hole, and the positioning pin plugs and matches with the guide hole, so that the plug connector 34 of the plug assembly 3 can be accurately inserted into the plug interface 21 of the electronic device 2. The second positioning portion 32 is used to plug and match with the drive assembly 5, so as to facilitate the connection between the plug assembly 3 and the drive assembly 5. The second positioning portion 32 can be a positioning pin.

[0062] The plug connector 34 is arranged at the installation opening 33, and the plug connector 34 is detachably connected to the body 30, so that the plug connector 34 can be installed in the installation opening 33. When in use, the corresponding plug connector 34 is selected and installed in the installation opening 33, and the driving component 5 drives the body 30. When the first positioning portion 31 is plugged with the guide portion 412a, the plug connector 34 installed in the installation opening 33 of the body 30 is inserted into the plug interface 21 of the electronic device 2, thereby realizing automatic and efficient detection. By replacing the plug connector 34, the plug component 3 can be adapted to different plug interfaces 21 of the electronic device 2, and the plug component 3 can also be adapted to the plug interfaces 21 of different electronic devices 2.

[0063] Optionally, the guide hole is provided with a linear bearing 651, and the guide column 64 is passed through the linear bearing 651. Optionally, a stop ring 66 is provided at one end of the guide column 64 away from the movable member 62.

[0064] In some specific implementations, the guide assembly includes a guide block 412 , an adjustment block 413 , and an adjustment bolt 414 ; the guide portion 412 a is disposed on the guide block 412 .

[0065] The adjusting bolt 414 is connected to the adjusting block 413 so that the adjusting block 413 can move along the first direction X, so that the positions of the adjusting block 413, the guide block 412 connected to the adjusting block 413 and the main body 30 of the plug-in component 3 plugged with the guide block 412 in the first direction X can be adjusted. By adjusting the position of the guide block 412, the guide block 412 can be set corresponding to different plug-in interfaces 21 of the electronic device 2, and the guide block 412 can also be matched with the plug-in interfaces 21 of different electronic devices 2. After the first positioning portion 31 is plugged with the guide portion 412a, the plug connector 34 installed in the mounting port 33 of the plug-in component 3 can be accurately inserted into the plug-in interface 21 of the electronic device 2, thereby improving the accuracy of plugging and unplugging, thereby realizing automatic and efficient detection.

[0066] The adjusting bolt 414 is disposed in the first adjusting groove 411 and can move along the second direction Y, so that the positions of the adjusting block 413, the guide block 412 connected to the adjusting block 413, and the main body 30 of the plug-in assembly 3 plugged with the guide block 412 can be adjusted in the second direction Y. By adjusting the position of the guide assembly, the guide assembly can be arranged correspondingly to different plug-in ports 21 of the electronic device 2, and the guide assembly can also be matched with the plug-in ports 21 of different electronic devices 2. After the plug-in assembly 3 is plugged with the guide portion 412a, the plug connector 34 of the plug-in assembly 3 can be accurately inserted into the plug-in port 21 of the electronic device 2, thereby improving the accuracy of plugging and unplugging, thereby realizing automatic and efficient detection.

[0067] The adjustment block 413 is provided with a second adjustment groove 413a, and the second adjustment groove 413a extends along the third direction Z. The guide block 412 is arranged in the second adjustment groove 413a, so that the position of the guide block 412 in the third direction Z and the position of the main body 30 of the plug assembly 3 plugged with the guide block 412 in the third direction Z can be adjusted. By adjusting the position of the guide block 412, the plug connector 34 on the plug assembly 3 can be arranged correspondingly to different plug interfaces 21 of the electronic device 2, and the plug connector 34 on the plug assembly can also be matched with the plug interfaces 21 of different electronic devices 2, thereby improving the accuracy of plugging and unplugging, thereby realizing automatic and efficient detection.

[0068] In some specific embodiments, the body 30 is provided with a protrusion 35, and the protrusion 35 includes a bottom wall 351, and the bottom wall 351 is used to abut against the top of the guide block 412. When the body 30 of the plug-in assembly 3 is plugged into the guide block 412, the protrusion 35 is arranged at the top of the guide portion 412a, and the bottom wall 351 of the protrusion 35 abuts against the top of the guide block 412, which can improve the accuracy of the plug-in between the first positioning portion 31 in the plug-in assembly 3 and the guide portion 412a of the guide block 412, thereby realizing automatic and efficient detection.

[0069] In some specific embodiments, the clamping mechanism includes a positioning member 61, a movable member 62 and a first driving member 63; the positioning member 61 and the movable member 62 are both arranged on the detection platform 1. Optionally, the positioning member 61 is connected to the detection platform 1 by a fastener, the movable member 62 is arranged opposite to the positioning member 61, and the first driving member 63 is connected to the movable member 62 to drive the movable member 62 to clamp the electronic device 2. By tightening the electronic device 2 by the movable member 62 and the positioning member 61, the possibility of the electronic device 2 moving during the plugging and unplugging process and affecting the test can be reduced. The clamping mechanism in the test device provided in the embodiment of the present disclosure can adapt to electronic devices 2 of various sizes. Optionally, the positioning member 61 and the movable member 62 are both plate-shaped.

[0070] Optionally, two groups of clamping components are provided, wherein the positioning members 61 and movable members 62 of one group of clamping components are respectively provided at the front and rear sides of the electronic device 2, and the positioning members 61 and movable members 62 of the other group of clamping components are respectively provided at the left and right sides of the electronic device 2, so that the electronic device 2 can be clamped.

[0071] Optionally, the first driving member 63 may be a driving motor or a cylinder.

[0072] Optionally, the first driving member 63 includes a fixed plate 65 and a second adjusting screw, the fixed plate 65 is connected to the detection platform 1, the second adjusting screw is threadedly connected to the fixed plate 65, and the movable member 62 is arranged on the second adjusting screw. By rotating the second adjusting screw, the movable member 62 can be moved toward or away from the positioning member 61, so that the electronic device 2 can be clamped or released. Optionally, the fixed plate 65 is provided with a guide hole, and the movable member 62 is provided with a guide column 64, and the guide column 64 is arranged in the guide hole, which can improve the stability of the movement of the movable member 62; Optionally, the number of the guide holes is two, and the two guide holes are respectively arranged on both sides of the second adjusting screw, and the number of the guide columns 64 is two, and the guide columns 64 correspond to the guide holes one by one, which can improve the stability of the movement of the movable member 62.

[0073] The two positioning members 61 may form an L shape, with one positioning member 61 limiting the long side of the electronic device 2 and one positioning member 61 limiting the short side of the electronic device 2 , thereby forming a right-angle positioning origin.

[0074] In some specific embodiments, the detection platform 1 is provided with a height adjustment component 7, which includes a support block 71, a first adjustment screw 72, a locking nut 73 and an adjustment support 74; the adjustment support 74 is connected to the detection platform 1 by magnetic force; the locking nut 73 is arranged on the adjustment support 74, and the first adjustment screw 72 is threadedly connected to the locking nut 73; the support block 71 is arranged on the top of the first adjustment screw 72, and is used to support the electronic device 2. By setting the height adjustment component 7, the height position of the electronic device 2 can be adjusted in this embodiment, so that it can be suitable for positioning, clamping and supporting different electronic devices 2. The adjustment support 74 and the detection platform 1 facilitate the installation and disassembly of the height adjustment component 7. Multiple height adjustment components 7 can be provided as needed to improve the stability of supporting the electronic device 2. The height adjustment component 7 in the test device provided in the embodiment of the present disclosure can be adapted to electronic devices 2 of various sizes.

[0075] Optionally, two positioning members 61 form a right-angle positioning edge, one positioning member 61 limits the long side of the electronic device 2, and one positioning member 61 limits the short side of the electronic device 2, thereby forming a right-angle positioning origin. The two movable members 62 apply a certain clamping force perpendicular to the long and short sides of the electronic device 2, respectively, so that the electronic device 2 is close to the right-angle positioning edge and always remains clamped. Multiple height adjustment components 7 are evenly distributed in the center and around the electronic device 2. The height adjustment component 7 is connected to the detection platform 1 by magnetic force, can be moved to any position, and can independently adjust the height. The test device provided in this embodiment can be compatible with the positioning, clamping and support of different electronic devices 2.

[0076] Optionally, a mounting groove is provided at the bottom of the adjustment support 74 , and a magnet 75 is provided in the mounting groove. The adjustment support 74 and the detection platform 1 can be fixed by connecting the magnet 75 with the detection platform 1 .

[0077] In some specific embodiments, the detection device further includes a second driving member 81, which is used to drive the detection platform 1 so that the detection platform 1 rotates within the plane where the detection platform 1 is located, so that all surfaces of the electronic device 2 can be detected. The second driving member 81 can be a driving motor, and the lower surface of the detection platform 1 is connected to the driving motor, and the driving motor is used to rotate the detection platform 1; when one side of the electronic device 2 is detected, the detection platform 1 is driven by the second driving member 81, and the plug interface 21 on the other side of the electronic device 2 can be detected.

[0078] The test device provided by the embodiment of the present disclosure can automatically complete the plugging and unplugging operations during the product testing process, thereby improving work efficiency and operation accuracy, and saving labor costs. Specifically, after the left plug-in interface 21 of the electronic device 2 is detected, the rear plug-in interface 21 of the electronic device 2 can be detected by rotating the detection platform 1 through the second driving member 81. After the rear plug-in interface 21 of the electronic device 2 is detected, the right plug-in interface 21 of the electronic device 2 can be detected by rotating the detection platform 1 through the second driving member 81.

[0079] In some specific embodiments, a rotary bearing is further included, the inner ring of the rotary bearing is connected to the detection platform 1, the outer ring of the rotary bearing is connected to the support platform 91, and the driving member is used to drive the inner ring to rotate relative to the outer ring.

[0080] Optionally, the support platform 91 is provided with a support plate 98, and the support plate 98 is provided with a first angle limiter 94, and the first angle limiter 94 cooperates with the second angle limiter provided on the detection platform 1. When the first angle limiter 94 abuts against the second angle limiter, the detection platform 1 cannot rotate relative to the support platform 91. The number of the first angle limiter 94 and the second angle limiter can be multiple, so as to limit the rotation of the detection platform 1 at a set position. The plug-in assembly 3 can be placed centrally behind one side of the socket of the electronic device 2, so that the plug-in assembly 3 can go straight back and forth without turning. After the test on one side is completed, the second driving member 81 drives the detection platform 1 to automatically rotate 90° to perform the plug-in and unplug test on the next side. The number of the first angle limiter 94 and the second angle limiter can be multiple. The first angle limiter 94 and the second angle limiter can both be columnar or plate-shaped.

[0081] Optionally, an elastic ball column stopper 95 is provided at the bottom of the detection platform 1, and a spring and a ball are provided inside the elastic ball column stopper 95, and the ball can move downward under the elastic force of the spring. The support plate 98 is provided with a plurality of stopper holes, and the adjacent stopper holes are arranged along a set central angle relative to the rotation center of the detection platform 1, so that after the detection platform 1 rotates to the set central angle, the ball of the elastic ball column stopper 95 can fall into the stopper hole, which is used to limit the rotation angle of the detection platform 1, so that the detection platform 1 cannot rotate too much and repeatedly rotate in a cycle.

[0082] Optionally, the support plate 98 is provided with a wear-resistant ring 93 made of wear-resistant material, which can reduce the wear on the support plate 98 when the elastic marbles in the elastic ball limiter roll.

[0083] Optionally, the support plate 98 is provided with a first sensor 97 , and the detection platform 1 is provided with a sensing element 96 . Through the cooperation between the sensing element 96 and the first sensor 97 , the rotation angle of the detection platform 1 can be known.

[0084] In some specific embodiments, the main function of the second driving member 81 is to make the detection platform 1 convert 90° angle. As the functions of the electronic device 2 are diversified, various sockets are increased, and the high-performance electronic device 2 has sockets on the left, right and rear sides. During the test, the plug-in component 3 is loaded with data cables, which is inconvenient to drag back and forth on the left, right and rear sides, and the wire harness is easily entangled. Therefore, during the test plug-in and unplug, the plug-in component 3 can be placed centrally behind one side of the socket of the electronic device 2, so that the plug-in component 3 can go straight back and forth without turning. After the test on one side is completed, the second driving member 81 drives the detection platform 1 to automatically rotate 90° to perform the plug-in and unplug test on the next side. In this way, the number of clamping times can be reduced, and the upper clamping jaw mold assembly only needs to clamp the electronic device 2 once, which can improve the assembly accuracy, clamp once, reduce assembly errors, and automatically switch the test surface by the second driving member 81, so that uninterrupted testing can be achieved.

[0085] In some specific embodiments, a mounting seat 92 is further included, and the mounting seat 92 is disposed on the support platform 91 and connected to the support platform 91 through fasteners. The plug-in assembly 3 is connected to the mounting seat 92 through magnetic force. After the drive assembly 5 is connected to the plug-in assembly 3, the plug-in assembly 3 can be separated from the mounting seat 92. After the detection is completed, the drive assembly 5 can put the plug-in assembly 3 back to the mounting seat 92 and connect it to the mounting seat 92.

[0086] Optionally, each plug-in component 3 is placed accurately in order and the position consistency is maintained during placement and taking, and a sensor is set to detect the real-time in-place status of the plug-in component 3. That is, each plug-in component 3 has a numbered and accurately positioned mounting seat 92, and each time the program is called, the driving component 5 (manipulator) takes and places the corresponding plug-in component 3 on the mounting seat 92, thereby completing the call of different plug-in components 3.

[0087] There are multiple plug-in components 3, and the multiple plug-in components 3 are all arranged on the mounting seat 92. The multiple plug-in components 3 can be respectively installed with different plug connectors 34, and different plug-in components 3 can be selected to be plugged into different plug interfaces 21 of the electronic device 2, so that the detection of different plug interfaces 21 can be completed; optionally, the multiple plug-in components 3 can be respectively installed with different plug connectors 34, and plugged into the multiple plug interfaces 21 of the electronic device 2 one by one, so that the testing of the multiple plug interfaces 21 of the electronic device 2 can be completed.

[0088] There are multiple guide components, and the multiple guide components can be movably arranged in the first adjustment slot 411. The multiple guide components can correspond to the multiple plug interfaces 21 of the electronic device 2 one by one, and the multiple plug-in components 3 can be respectively installed with different plug connectors 34, and plugged in one by one with the multiple plug interfaces 21 of the electronic device 2, so that the test of the multiple plug interfaces 21 of the electronic device 2 can be completed.

[0089] The plug-in interface 21 may be an interface such as USB, WLAN, AUX, Type-C, POWER, or HDMI.

[0090] The test device provided by the embodiment of the present disclosure can automatically complete the plugging and unplugging operations during the product testing process, thereby improving work efficiency and operation accuracy, and saving labor costs. The left plug-in component and the right plug-in component can then automatically insert the detection head into the interfaces on the left and right sides of the laptop computer for detection, and automatically unplug the plug-in head from the interface after the detection is completed, thereby achieving automatic and efficient detection.

[0091] In some specific embodiments, the test process is as follows: the electronic device 2 is placed on the test device → the movable part 62 and the positioning part 61 of the holding mechanism are clamped and positioned → the guide component and the plug-in component 3 are adapted to the socket position → the guide component position is fixed → the first plug-in position is taught and recorded → the model information is identified → the coordinates of each socket position are obtained from the system → the software system builds its own task and issues the task → the initial coordinate tool coordinate conversion is taught → the robot arm (drive component 5) motion path is planned → the robot arm (drive component 5) takes the plug-in component 3 from the mounting seat 92 → the first positioning part 31 of the plug-in component 3 is inserted into the guide part 412a of the guide block 412 to complete the insertion → the test is started and plugged in and out in sequence according to the test task → one side of the plug-in is completed and the rotating detection platform 1 is rotated to allow the second and third sides to be plugged in and out → the overall plug-in and plug-out are completed.

[0092] In summary, the testing device provided by the embodiment of the present disclosure has the following advantages:

[0093] 1. Flexibility: No need to issue corresponding plug-in components 3, only need to replace the plug connector 34 of the installation port 33; compatible with electronic devices 2 of different sizes, three-side interface testing, that is, left, right and back interfaces can be tested, etc.

[0094] 2. Modularity: The plug connector 34 of the mounting port 33 is detachable. By replacing the plug connector 34, all standard interfaces on the market (such as USB, WLAN, AUX, Type-C, POWER, HDMI and other standard module units on notebook PCs) can be handled. All interfaces support quick replacement.

[0095] 3. Rapidity: Rapid adjustment, one-time clamping and adjustment. The plug-in and clamping mechanisms can be adjusted quickly; all interfaces of electronic equipment 2 can be adjusted at one time; reducing repeated manual labor.

[0096] 4. Accuracy: The point measurement repetition accuracy can reach ±0.03mm, with good consistency and low error rate. The module insertion repetition accuracy can reach ±0.03mm, and the stable insertion component 3, positioning component 4 and clamping mechanism ensure stable insertion.

[0097] 5. Intelligence: Create plug-in and pull-out tasks and extract coordinate information. According to the design document → issue plug-in tasks → extract coordinate information → the robot obtains the position → starts the test task.

[0098] 6. Efficiency: Continuous testing, repeated testing, and switching testing. The process is fully automatic, without human involvement; continuous testing, repeated testing, and switching testing of different test contents are possible.

[0099] 7. Intelligence: Cost reduction, equipment cost reduction. Labor cost reduction, no need for personnel to accompany check-in and care, saving labor cost; equipment cost reduction, universal modules, reducing special equipment, fixtures, module development, saving investment cost.

[0100] It should be understood that the various forms of processes shown above can be used to reorder, add or delete steps. For example, the steps recorded in this patent can be executed in parallel, sequentially or in different orders, as long as the expected results of the technical solution of this patent can be achieved, and this document does not limit it here.

[0101] In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this patent, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0102] The above are only specific implementations of this patent, but the protection scope of this patent is not limited to this. Any technician familiar with this technical field can easily think of changes or substitutions within the technical scope disclosed in this patent, which should be covered by the protection scope of this patent. Therefore, the protection scope of this patent should be based on the protection scope of the claims.

Claims

1. A testing device, characterized in that: include: Testing platform (1): A clamping mechanism, arranged on the detection platform (1) and used for clamping the electronic device (2); Plug-in mechanism; It comprises a plug-in assembly (3), a positioning assembly (4) and a driving assembly (5), wherein the positioning assembly (4) is arranged on the detection platform (1), the plug-in assembly (3) is plugged into and matched with the positioning assembly (4), and the driving assembly (5) is used to drive the plug-in assembly (3); Wherein, when the plug-in component (3) is plugged into the positioning component (4), the plug connector (34) of the plug-in component (3) is inserted into the plug interface (21) of the electronic device (2); when the plug-in component (3) is separated from the positioning component (4), the plug connector (34) of the plug-in component (3) is pulled out from the plug interface (21) of the electronic device (2).

2. The testing device according to claim 1, characterized in that: The positioning assembly (4) comprises a positioning seat (41) and a guide assembly, and the positioning seat (41) is installed on the detection platform (1); The guide assembly is arranged on the positioning seat (41); The guide assembly is provided with a guide portion (412a), and the plug-in assembly (3) is plug-fitted with the guide portion (412a).

3. The testing device according to claim 2, characterized in that: The positioning seat (41) is provided with a first adjustment groove (411), the first adjustment groove (411) extends along the second direction (Y), and the guide assembly is movably arranged in the first adjustment groove (411).

4. The testing device according to claim 2, characterized in that: The plug-in assembly (3) comprises a body (30), wherein the body (30) is provided with a first positioning portion (31), a second positioning portion (32) and a mounting opening (33); The first positioning portion (31) is used for plugging and matching with the guide portion (412a), the second positioning portion (32) is used for plugging and matching with the drive assembly (5), the plug connector (34) is arranged at the installation opening (33), and the plug connector (34) is detachably connected to the body (30).

5. The testing device according to claim 3, characterized in that: The guide assembly comprises a guide block (412), an adjustment block (413) and an adjustment bolt (414); The guide portion (412a) is arranged on the guide block (412); The adjusting bolt (414) is connected to the adjusting block (413) so that the adjusting block (413) can move along a first direction (X); The adjusting bolt (414) is disposed in the first adjusting slot (411) and is movable along the second direction (Y); The adjustment block (413) is provided with a second adjustment groove (413a), the second adjustment groove (413a) extends along a third direction (Z), and the guide block (412) is arranged in the second adjustment groove (413a).

6. The testing device according to claim 4, characterized in that: The body (30) is provided with a protruding portion (35), and the protruding portion (35) includes a bottom wall (351), and the bottom wall (351) is used to abut against the top of the guide block (412).

7. The testing device according to claim 1, characterized in that: The clamping mechanism comprises a positioning member (61), a movable member (62) and a first driving member (63); The positioning member (61) and the movable member (62) are both arranged on the detection platform (1); the movable member (62) is arranged opposite to the positioning member (61); and the first driving member (63) is connected to the movable member (62) and is used to drive the movable member (62) to clamp the electronic device (2).

8. The testing device according to claim 1, characterized in that: The detection platform (1) is provided with a height adjustment component (7), wherein the height adjustment component (7) comprises a support block (71), a first adjustment screw (72), a locking nut (73) and an adjustment support (74); The adjustment support (74) is connected to the detection platform (1) via magnetic force; The locking nut (73) is arranged on the adjustment support (74), and the first adjustment screw (72) is threadedly connected to the locking nut (73); The support block (71) is arranged on the top of the first adjusting screw (72) and is used to support the electronic device (2).

9. The testing device according to claim 1, characterized in that: It also comprises a second driving member (81), wherein the second driving member (81) is used to drive the detection platform (1) so that the detection platform (1) rotates within the plane where the detection platform (1) is located.

10. The testing device according to claim 3, characterized in that: It also includes a support platform (91) and a mounting seat (92) arranged on the support platform (91), and the plug-in assembly (3) is connected to the mounting seat (92) through magnetic force; The number of the plug-in components (3) is multiple, and the multiple plug-in components (3) are all arranged on the mounting seat (92); There are multiple guide components, and each of the multiple guide components can be movably arranged in the first adjustment slot (411).

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