Oblique inserting device

Abstract

The utility model relates to the technical field of mainboard testing, in particular to an oblique insertion device, which comprises a mounting seat, a rotating piece, a first elastic piece, a fixed seat and a second elastic piece, one end of the rotating part is rotationally connected with the mounting seat, and the rotating part can rotate between a first angle and a second angle around a first axis relative to the mounting seat; the first elastic piece is used for providing elastic acting force for the rotating piece, so that the rotating piece has the tendency of rotating from the position corresponding to the second angle to the position corresponding to the first angle; the fixed seat is used for mounting a test part, is rotationally connected with the other end of the rotating part, and can rotate between a third angle and a fourth angle around a second axis relative to the rotating part; the second elastic piece is used for providing elastic acting force for the fixing base, so that the fixing base has the trend of rotating from the position corresponding to the fourth angle to the position corresponding to the third angle. The oblique insertion device is high in space utilization rate and high in test efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of motherboard testing, in particular to an oblique insertion device. Background Art

[0002] The motherboard is one of the most important components of a computer. It has many interfaces, such as memory module interface, wireless LAN interface, solid-state drive interface, etc. After the motherboard is manufactured and processed, the interfaces on the motherboard need to be tested.

[0003] Taking the test of a certain solid-state drive interface as an example, during the test, the solid-state drive needs to be tilted first so that the solid-state drive is at an angle to the plane of the motherboard, and then the tilted solid-state drive can be inserted into the solid-state drive interface. After the solid-state drive is inserted into the interface, it is also necessary to adjust the angle of the solid-state drive relative to the plane of the motherboard, flatten the solid-state drive so that the solid-state drive is parallel to the plane of the motherboard, and then the corresponding test can be performed. In the prior art, an oblique insertion device is provided to drive the solid-state drive to move through the driving part of the oblique insertion device to realize the automatic plugging and unplugging action between the solid-state drive and the interface.

[0004] The presence of the driver makes the entire oblique insertion device bulky and space-efficient. Consequently, during a single test, the device can only perform plug-in and unplug tests on interfaces of the same type. For motherboards with different interface types, multiple workstations are required to test each interface separately, which takes up a lot of space. Furthermore, the motherboards under test need to be moved between different workstations, which also affects testing efficiency. Utility Model Content

[0005] To this end, the technical problem to be solved by the present invention is to overcome the problems of large size, low space utilization and low testing efficiency of the existing oblique insertion device, and to provide an oblique insertion device with high space utilization and high testing efficiency.

[0006] The utility model provides an oblique insertion device, comprising a mounting seat; a rotating member, one end of the rotating member is rotatably connected to the mounting seat, and the rotating member can rotate relative to the mounting seat around a first axis between a first angle and a second angle; a first elastic member, the first elastic member is used to provide an elastic force for the rotating member so that the rotating member has a tendency to rotate from a position corresponding to the second angle to a position corresponding to the first angle; a fixed seat, the fixed seat is used to install a test component, the fixed seat is rotatably connected to the other end of the rotating member, and the fixed seat can rotate relative to the rotating member around the second axis between a third angle and a fourth angle; and a second elastic member, the second elastic member is used to provide an elastic force for the fixed seat so that the fixed seat has a tendency to rotate from a position corresponding to the fourth angle to a position corresponding to the third angle.

[0007] In one embodiment of the present invention, a first limiting member is further included, which includes a first limiting portion and a second limiting portion connected at an angle, the first limiting portion is connected to the mounting seat, and when the rotating member rotates to the first angle, the second limiting portion can abut against the rotating member to prevent the rotating member from rotating.

[0008] In one embodiment of the present invention, the first limiting member further includes a first adjusting portion, which is movably connected to the second limiting portion. The first adjusting portion can be moved relative to the second limiting portion and then fixed, so as to abut against the rotating member through the first adjusting portion to adjust the first angle.

[0009] In one embodiment of the present invention, a second limiting member is further included, which includes a third limiting portion and a fourth limiting portion connected at an angle, the third limiting portion is connected to the fixed seat, and when the fixed seat is rotated to the third angle, the fourth limiting portion can abut against the rotating member to prevent the fixed seat from rotating.

[0010] In one embodiment of the present invention, the second limiting member further includes a second adjusting portion, which is movably connected to the fourth limiting portion. The second adjusting portion can be moved relative to the fourth limiting portion and then fixed, so as to abut against the rotating member through the second adjusting portion to adjust the third angle.

[0011] In one embodiment of the present invention, a guide member is provided on the fixed seat, and a first guide surface and a second guide surface connected at an angle are provided on the guide member. When the rotating member rotates to the first angle and the fixed seat rotates to the third angle, the first guide surface can abut the part to be measured. When the rotating member rotates to the second angle and the fixed seat rotates to the fourth angle, the second guide surface can abut the part to be measured.

[0012] In one embodiment of the present invention, a detachable adapter is provided on the fixing seat, and the adapter includes a first adapter interface and a second adapter interface. The first adapter interface is used to connect the test component, and the second adapter interface is used to connect the test interface of the component to be tested.

[0013] In one embodiment of the present utility model, the rotating member includes a connecting portion, a first rotating shaft, a second rotating shaft and two rotating portions; the two rotating portions are arranged relative to each other, and the connecting portion respectively connects the two rotating portions, and the connecting portion includes a first abutting surface and a second abutting surface arranged opposite to each other; the rotating portion is provided with a first mounting hole and a second mounting hole, the mounting seat is provided with a first hinge portion, the first hinge portion is provided with a third mounting hole, the first rotating shaft is passed through the first mounting hole and the third mounting hole, the first elastic member is provided on the first rotating shaft, the first elastic member is provided as a torsion spring and its two ends respectively abut the mounting seat and the first abutting surface; the fixed seat is provided with a second hinge portion, the second hinge portion is provided with a fourth mounting hole, the second rotating shaft is passed through the second mounting hole and the fourth mounting hole, the second elastic member is provided on the second rotating shaft, the second elastic member is provided as a torsion spring and its two ends respectively abut the fixed seat and the second abutting surface.

[0014] In one embodiment of the present invention, a first limiting surface corresponding to the first angle and a first rotating arc surface connected to the first limiting surface are provided on a side of the rotating portion close to the mounting seat.

[0015] In one embodiment of the present invention, a second limiting surface corresponding to the third angle and a second rotating arc surface connected to the second limiting surface are provided on a side of the rotating portion close to the fixing seat.

[0016] The above technical solution of the utility model has the following beneficial effects compared with the prior art:

[0017] The oblique insertion device described in the present invention includes a mounting seat, a rotating member, a first elastic member, a fixed seat, and a second elastic member. The overall device structure is simple and compact. During testing, the complex driving member is eliminated. It is only necessary to align the test component and the interface to be tested, and then bring the two relatively close to each other to achieve the oblique insertion and flattening actions in turn, with high space utilization. Due to the space freed up by eliminating the driving member, different types of oblique insertion devices can be set up to test different types of interfaces on the same motherboard at the same time, saving the time of motherboard circulation and improving testing efficiency. During the test process, the rotating connection structure of the rotating member and the mounting seat can also enable the fixed seat to achieve a certain degree of floating, avoiding hard contact between the test component and the interface to be tested, extending the service life of the device, and also avoiding damage to the component to be tested. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to make the content of the present invention more clearly understood, the present invention is further described in detail below based on the specific embodiments of the present invention and in conjunction with the accompanying drawings, wherein:

[0019] Figure 1This is a schematic structural diagram of the oblique insertion device from a first perspective in a preferred embodiment of the present utility model;

[0020] Figure 2 This is a schematic structural diagram of the oblique insertion device from a second perspective in a preferred embodiment of the present utility model;

[0021] Figure 3 This is one of the cross-sectional structural diagrams of the oblique insertion device in the preferred embodiment of the present utility model;

[0022] Figure 4 This is the second schematic cross-sectional view of the oblique insertion device in the preferred embodiment of the present invention;

[0023] Figure 5 This is the third schematic cross-sectional view of the oblique insertion device in the preferred embodiment of the present invention;

[0024] Figure 6 This is one of the third perspective structural diagrams of the oblique insertion device in the preferred embodiment of the present utility model;

[0025] Figure 7 This is the second structural schematic diagram of the oblique insertion device from the third perspective in the preferred embodiment of the present utility model;

[0026] Figure 8 This is a structural diagram of a fixing seat in a preferred embodiment of the present utility model;

[0027] Figure 9 This is a structural diagram of the mounting base and the rotating member in a preferred embodiment of the present utility model;

[0028] Figure 10 This is a schematic structural diagram of the rotating part in the preferred embodiment of the present utility model.

[0029] Description of the accompanying drawings: 10, mounting seat; 11, first limiting member; 111, first limiting portion; 112, second limiting portion; 113, first adjusting hole; 114, first adjusting portion; 12, first hinge portion; 121, third mounting hole; 20, rotating member; 21, connecting portion; 211, first abutting surface; 212, second abutting surface; 22, first rotating shaft; 221, first axis; 23, second rotating shaft; 231, second axis; 24, rotating portion; 241, first mounting hole; 242, second mounting hole; 243, first limiting surface; 244, first rotating shaft Moving arc surface; 245, second limiting surface; 246, second rotating arc surface; 30, first elastic member; 40, fixed seat; 41, test component; 42, second limiting member; 421, third limiting portion; 422, fourth limiting portion; 423, second adjustment hole; 424, second adjustment portion; 43, guide member; 431, first guide surface; 432, second guide surface; 44, adapter; 441, first adapter interface; 442, second adapter interface; 45, second hinged portion; 451, fourth mounting hole; 50, second elastic member; 60, component to be tested; 61, interface to be tested. DETAILED DESCRIPTION

[0030] The present invention will be further described below with reference to the accompanying drawings and specific embodiments so that those skilled in the art can better understand the present invention and implement it. However, the embodiments are not intended to limit the present invention.

[0031] Reference Figure 1 and Figure 2 As shown, the present invention discloses an oblique insertion device for inserting a test component 41 into a test interface 61 of a component under test 60 to perform testing on the component under test 60. The component under test 60 includes, but is not limited to, a dual inline memory module (DIMM) interface, a solid-state drive (SSD) interface, a wireless local area network (WLAN) interface, etc. The test component 41 corresponds to the component under test 60 and includes, but is not limited to, a dual inline memory module (DIMM) interface, a solid-state drive (SSD) interface, etc. The oblique insertion device includes a mounting base 10, a rotating member 20, a first elastic member 30, a fixed base 40, and a second elastic member 50.

[0032] The mounting base 10 is used to mount various components and is also used to connect with external components. Preferably, when in use, the upper surface of the mounting base 10 is fixedly connected to the lower surface of the external component.

[0033] The rotating member 20 is used to connect the mounting base 10 and the fixing base 40. Specifically, the rotating member 20 includes at least two ends, one end of which is rotatably connected to the mounting base 10; those skilled in the art can set a rotational connection method between the two according to actual needs, such as hinged connection. Figure 3 and Figure 4As shown, the rotating member 20 can rotate relative to the mounting base 10 about the first axis 221 between a first angle α1 and a second angle α2. Those skilled in the art can adjust the values ​​of the first angle α1 and the second angle α2 according to actual needs, wherein the value of the first angle α1 is smaller than the value of the second angle α2. This structure allows the rotating member 20 to rotate relative to the mounting base 10 when the test component 41 is inserted into the test interface 61 of the component under test 60, achieving a certain degree of floating avoidance, thereby preventing hard contact and damage to the corresponding components.

[0034] The first elastic member 30 is used to provide an elastic force to the rotating member 20, causing the rotating member 20 to rotate from a position corresponding to the second angle α2 to a position corresponding to the first angle α1. Those skilled in the art can configure the first elastic member 30 or a corresponding limiting structure according to actual needs, so that when the test component 41 is not in contact with the component under test 60, the elastic force provided by the first elastic member 30 can cause the rotating member 20 to rotate toward a position corresponding to the first angle α1 until it reaches the position corresponding to the first angle α1 and stops rotating. At the same time, when the test component 41 is inserted into the test interface 61 of the component under test 60 and is subjected to a large force from the component under test 60, this force can overcome the elastic force of the first elastic member 30, causing the rotating member 20 to rotate, thereby avoiding hard contact. It should be noted that the rotation angle of the rotating member 20 is not limited to between the first angle α1 and the second angle α2, and can also be between the first angle α1 and an angle greater than the second angle α2, as long as the first angle α1 is fixed when testing components under test 60 of the same type.

[0035] The fixing base 40 is used to mount the test component 41. The fixing base 40 is rotatably connected to the other end of the rotating member 20. Specifically, the fixing base 40 can rotate relative to the rotating member 20 about the second axis 231 between a third angle α3 and a fourth angle α4 to achieve a flattening action after the test component 41 is obliquely inserted into the test interface 61 of the component under test 60. Those skilled in the art can adjust the values ​​of the third angle α3 and the fourth angle α4 according to actual needs, wherein the value of the third angle α3 is smaller than the value of the fourth angle α4.

[0036] The second elastic member 50 is used to provide an elastic force to the fixing seat 40, so that the fixing seat 40 has a tendency to rotate from a position corresponding to the fourth angle α4 to a position corresponding to the third angle α3. Those skilled in the art can configure the second elastic member 50 or a corresponding limiting structure according to actual needs, so that when the test component 41 is not in contact with the component under test 60, the elastic force provided by the second elastic member 50 can cause the fixing seat 40 to rotate toward a position corresponding to the third angle α3 until it reaches the position corresponding to the third angle α3 and stops rotating. At the same time, after the test component 41 is obliquely inserted into the test interface 61 of the component under test 60, the elastic force of the second elastic member 50 can be overcome by an external force, causing the fixing seat 40 to rotate, thereby achieving a flattening action after the test component 41 is obliquely inserted into the test interface 61 of the component under test 60. It should be noted that the rotation angle of the fixing seat 40 is not limited to between the third angle α3 and the fourth angle α4, and can also be between the third angle α3 and an angle greater than the fourth angle α4, as long as the third angle α3 is fixed when testing the same type of component under test 60.

[0037] During use, the corresponding oblique insertion device is selected based on the test interface 61 of the component under test 60, so that when the rotating member 20 rotates to the first angle α1 and the fixed seat 40 rotates to the third angle α3, the test component 41 can be obliquely inserted into the test interface 61 of the component under test 60. Next, the component under test 60 is positioned below the oblique insertion device, so that the test interface 61 and the test component 41 are facing each other. Subsequently, the component under test 60 and the oblique insertion device are moved relative to each other, bringing them closer together, so that the test component 41 is obliquely inserted into the test interface 61 of the component under test 60. The movement is maintained, bringing them closer together. Due to the corresponding force, the fixed seat 40 overcomes the elastic force of the second elastic member 50 and rotates relative to the rotating member 20, achieving a flattening action after the test component 41 is obliquely inserted into the test interface 61 of the component under test 60. Simultaneously, the rotating member 20 overcomes the elastic force of the first elastic member 30 and rotates relative to the mounting seat 10, achieving floating and preventing hard contact between the test component 41 and the test interface 61. After the flattening is completed, the corresponding test can be carried out. After the test is completed, the component to be tested 60 and the oblique insertion device are moved relative to each other so that the two are separated from each other. At this time, under the elastic force of the first elastic member 30 and the second elastic member 50, the rotating member 20 and the fixed seat 40 are reset to allow for subsequent testing.

[0038] The oblique insertion device described in the present invention includes a mounting base 10, a rotating member 20, a first elastic member 30, a fixed base 40 and a second elastic member 50. The overall device has a simple structure and a compact size. During testing, the complex driving member is eliminated. It is only necessary to align the test component 41 and the interface to be tested 61, and then bring the two relatively close to each other to achieve the oblique insertion and flattening actions in sequence, which has a high space utilization rate. Due to the space vacated by the elimination of the driving member, different types of oblique insertion devices can be set up to test different types of interfaces on the same motherboard at the same time, saving the time of motherboard circulation and improving the test efficiency. During the test process, the rotating connection structure of the rotating member 20 and the mounting base 10 can also enable the fixed base 40 to achieve a certain degree of floating, avoiding hard contact between the test component 41 and the interface to be tested 61, extending the service life of the device, and also avoiding damage to the component to be tested 60.

[0039] Reference Figure 1 and Figure 3 As shown, the oblique insertion device described in the present invention, in some embodiments, further includes a first limiting member 11. The first limiting member 11 includes a first limiting portion 111 and a second limiting portion 112 connected at an angle; those skilled in the art can set the angle between the two limiting portions according to actual needs, so that the first limiting member 11 can meet the limiting requirements. The first limiting portion 111 is connected to the mounting seat 10. Those skilled in the art can set the connection method between the two according to actual needs; preferably, the two are connected by fasteners such as bolts and nuts. When the rotating member 20 rotates to the first angle α1, the second limiting portion 112 can abut the rotating member 20 to prevent the rotating member 20 from rotating. Preferably, when the rotating member 20 is provided with a connecting portion 21, the second limiting portion 112 abuts against the connecting portion 21 to achieve limiting. It should be noted that the second limiting portion 112 can directly abut or indirectly abut against the rotating member 20, which is not limited here. By providing this structure, the position limiting of the rotating member 20 can be achieved conveniently and effectively, so as to ensure that the testing component 41 can be accurately and obliquely inserted into the interface to be tested 61 .

[0040] Further, refer to Figure 5 As shown, in the oblique insertion device described in the present invention, in some embodiments, the first limiting member 11 further includes a first adjusting portion 114. The first adjusting portion 114 is movably connected to the second limiting portion 112, and the first adjusting portion 114 can be moved relative to the second limiting portion 112 and then fixed, so as to abut the rotating member 20 through the first adjusting portion 114 to adjust the first angle α1. During testing, different models of the interface 61 to be tested require different oblique insertion angles of the test component 41. By providing the first adjusting portion 114, the staff does not need to replace the device, that is, the adjustment of the first angle α1 can be easily achieved, so that the oblique insertion angle of the test component 41 can be adapted to the interface 61 to be tested, effectively improving the debugging efficiency and reducing the detection cost.

[0041] Preferably, the second limiting portion 112 is provided with a first adjustment hole 113, and the first adjustment portion 114 is configured as an adjustment screw and is threadedly connected to the first adjustment hole 113. When the model of the interface 61 to be tested changes and the first angle α1 needs to be adjusted, the first adjustment portion 114 can be rotated to change the length of the first adjustment hole 113, thereby reducing or increasing the first angle α1 accordingly.

[0042] Reference Figure 1 and Figure 3 As shown, the oblique insertion device described in the present invention, in some embodiments, further includes a second limiting member 42. The second limiting member 42 includes a third limiting portion 421 and a fourth limiting portion 422 connected at an angle. Those skilled in the art can set the angle between the two limiting portions according to actual needs so that the second limiting member 42 can meet the limiting requirements. The third limiting portion 421 is connected to the fixed seat 40. Those skilled in the art can set the connection method between the two according to actual needs; preferably, the two are connected by fasteners such as bolts and nuts. When the fixed seat 40 rotates to the third angle α3, the fourth limiting portion 422 can abut the rotating member 20 to prevent the fixed seat 40 from rotating. Preferably, when the rotating member 20 is provided with a connecting portion 21, the fourth limiting portion 422 abuts the connecting portion 21 to achieve limiting. It should be noted that the fourth limiting portion 422 can abut the rotating member 20 directly or indirectly, and is not limited here. By providing this structure, the position limitation of the fixing seat 40 can be conveniently and effectively achieved, so as to ensure that the test component 41 can be accurately and obliquely inserted into the interface to be tested 61 .

[0043] Further, refer to Figure 5 As shown, in the oblique insertion device described in the present invention, in some embodiments, the second limit member 42 further includes a second adjustment portion 424. The second adjustment portion 424 is movably connected to the fourth limit member 422, and the second adjustment portion 424 can be fixed after being moved relative to the fourth limit member 422, so as to abut the rotating member 20 through the second adjustment portion 424 to adjust the third angle α3. By providing the second adjustment portion 424, the staff does not need to replace the device, that is, the adjustment of the third angle α3 can be conveniently achieved, so that the oblique insertion angle of the test component 41 can be adapted to the interface to be tested 61, effectively improving the debugging efficiency and reducing the detection cost. When the first limit member 11 and the second limit member 42 are provided at the same time, and the first adjustment portion 114 and the second adjustment portion 424 are provided, the adjustment of the relative horizontal position of the device and the component to be tested 60 can also be omitted, which facilitates operation, further improves the debugging efficiency and reduces the detection cost.

[0044] Preferably, the fourth limiting portion 422 is provided with a second adjustment hole 423, and the second adjustment portion 424 is configured as an adjustment screw and is threadedly connected to the second adjustment hole 423. When the model of the interface 61 to be tested changes and the third angle α3 needs to be adjusted, the second adjustment portion 424 can be rotated to change the length of the extension of the second adjustment hole 423, thereby reducing or increasing the third angle α3 accordingly.

[0045] Reference Figure 5 、 Figure 6 and Figure 7 As shown, in some embodiments of the oblique insertion device described in the present invention, a guide member 43 is provided on the fixed seat 40, and the guide member 43 is provided with a first guide surface 431 and a second guide surface 432 connected at an angle. When the rotating member 20 rotates to the first angle α1 and the fixed seat 40 rotates to the third angle α3, that is, when the test component 41 rotates to the oblique insertion angle corresponding to the interface to be tested 61, the component to be tested 60 and the oblique insertion device are moved relative to each other so that the two are close to each other. When the two are obliquely inserted, the first guide surface 431 can abut against the component to be tested 60 to play a limiting role and prevent hard contact between the two. When the two are closer and the oblique insertion action is switched from the flattening action, the guide member 43 can provide a certain guidance for the switching of the actions, so that the test component 41 can be accurately and smoothly inserted into the interface to be tested 61, thereby improving the testing efficiency and avoiding damage to the components. When the rotating member 20 rotates to the second angle α2 and the fixing seat 40 rotates to the fourth angle α4, the second guide surface 432 can abut against the detection component 60 to limit the position and prevent the two from making hard contact or relative movement.

[0046] Reference Figure 8 As shown, the oblique insertion device described in the present invention, in some embodiments, is provided with an adapter 44 on the fixing seat 40 that can be disassembled. Those skilled in the art can set the disassembly connection method of the two according to actual needs. Preferably, the two are connected by fasteners such as bolts and nuts. The adapter 44 includes a first adapter interface 441 and a second adapter interface 442. The first adapter interface 441 is used to connect the test component 41, and the second adapter interface 442 is used to connect the test interface 61 of the test component 60. During testing, the test component 41 is connected to the first adapter interface 441, and then connected to the test interface 61 through the second adapter interface 442. Since the device needs to test multiple motherboards, it needs to be constantly plugged in and out during the test process, which makes the test component 41 easy to be damaged, and the price of the test component 41 is relatively high, which increases the testing cost. Therefore, by providing the adapter 44 to connect to the test interface 61, if the second adapter interface 442 of the adapter 44 is damaged, only the adapter 44 needs to be removed and replaced, effectively reducing the testing cost. If the adapter 44 is intact but the test component 41 is damaged, it can also be easily replaced accordingly.

[0047] Reference Figure 9 and Figure 10 As shown, in the oblique insertion device described in the present invention, in some embodiments, the rotating member 20 includes a connecting portion 21, a first rotating shaft 22, a second rotating shaft 23 and two rotating portions 24. The two rotating portions 24 are arranged at a relative interval, and the connecting portion 21 connects the two rotating portions 24 respectively. The connecting portion 21 includes a first abutting surface 211 and a second abutting surface 212 arranged opposite to each other. The rotating portion 24 is provided with a first mounting hole 241 and a second mounting hole 242. Preferably, the first mounting hole 241 and the second mounting hole 242 are respectively located on both sides of the projection of the connecting portion 21 on the rotating portion 24. The mounting seat 10 is provided with a first hinge portion 12, and the first hinge portion 12 is provided with a third mounting hole 121. The first rotating shaft 22 is passed through the first mounting hole 241 and the third mounting hole 121 to realize the rotation of the rotating member 20 relative to the mounting seat 10. At this time, the first axis 221 is parallel to the axial direction of the first rotating shaft 22. The first elastic member 30 is disposed on the first rotating shaft 22. It is configured as a torsion spring, with its ends abutting the mounting seat 10 and the first abutting surface 211, respectively, to provide an elastic force to the rotating member 20. A second hinged portion 45 is defined on the fixed seat 40, and a fourth mounting hole 451 is defined on the second hinged portion 45. The second rotating shaft 23 passes through the second mounting hole 242 and the fourth mounting hole 451, enabling rotation of the fixed seat 40 relative to the rotating member 20. The second axis 231 is parallel to the axial direction of the second rotating shaft 23. A second elastic member 50 is disposed on the second rotating shaft 23. It is configured as a torsion spring, with its ends abutting the fixed seat 40 and the second abutting surface 212, respectively, to provide an elastic force to the fixed seat 40. Those skilled in the art can adjust the number of the first elastic member 30, the second elastic member 50, the first hinged portion 12, and the second hinged portion 45 according to actual needs, and this will not be further described. This structure is simple, stable, and strong, and can effectively achieve the corresponding rotational movement.

[0048] Further, refer to Figure 6 and Figure 10As shown, in the oblique insertion device described in the present invention, in some embodiments, the rotating part 24 is provided with a first limiting surface 243 and a first rotating arc surface 244 on the side close to the mounting seat 10. The first limiting surface 243 corresponds to the first angle α1. When the rotating member 20 rotates to the position corresponding to the first angle α1, the first limiting surface 243 can form a limit for the rotating member 20 to prevent it from continuing to rotate. Preferably, the first limiting surface 243 is set to a planar structure, which abuts against the surface of the mounting seat 10 to form a limit and prevent the rotating member 20 from rotating; preferably, the limiting surface and the first limiting member 11 are set at the same time to achieve the best effect. The first rotating arc surface 244 is connected to the first limiting surface 243, and it does not contact the surface of the mounting seat 10, so that the rotating member 20 can rotate from the position corresponding to the first angle α1 to the position corresponding to the second angle α2.

[0049] A second limiting surface 245 and a second rotating arc surface 246 are provided on the side of the rotating portion 24 close to the fixed seat 40. The second limiting surface 245 corresponds to the third angle α3. When the fixed seat 40 rotates to the position corresponding to the third angle α3, the second limiting surface 245 can form a limit for the fixed seat 40 to prevent it from continuing to rotate. Preferably, the second limiting surface 245 is set to a planar structure, which abuts against the surface of the fixed seat 40 to form a limit and prevent the fixed seat 40 from rotating; preferably, the limiting surface and the second limiting member 42 are set at the same time to achieve the best effect. The second rotating arc surface 246 is connected to the second limiting surface 245, and it does not contact the surface of the fixed seat 40, so that the fixed seat 40 can rotate from the position corresponding to the third angle α3 to the position corresponding to the fourth angle α4.

[0050] Working principle:

[0051] During use, the first adjustment portion 114 and the second adjustment portion 424 of the oblique insertion device are adjusted according to the oblique insertion angle of the interface 61 to be tested of the component to be tested 60, so that the second adapter interface 442 of the adapter 44 of each oblique insertion device can be obliquely inserted into the corresponding interface 61 to be tested at a suitable angle and position.

[0052] After debugging is completed, the mainboard is loaded so that the mainboard is set below the oblique insertion device, and each interface 61 to be tested corresponds to the corresponding second adapter interface 442. The mainboard and the oblique insertion device are moved relatively close to each other so that the corresponding second adapter interface 442 is inserted into the corresponding interface 61 to be tested. At this time, the first guide surface 431 of the guide member 43 can abut the component to be tested 60. The mainboard and the oblique insertion device are kept relatively close to each other. During this process, the fixed seat 40 is subjected to force to overcome the elastic force of the second elastic member 50 and rotates relative to the rotating member 20 to achieve the flattening action after the test component 41 is obliquely inserted into the interface 61 to be tested. The second guide surface 432 of the guide member 43 abuts the component to be tested 60. At the same time, the rotating member 20 overcomes the elastic force of the first elastic member 30 and rotates relative to the mounting seat 10 to achieve floating and avoid hard contact between the test component 41 and the interface 61 to be tested. After the flattening action is completed, the corresponding test can be carried out.

[0053] After the test is completed, the mainboard and the oblique insertion device are relatively moved to be relatively far away. At this time, under the elastic force of the first elastic member 30 and the second elastic member 50, the rotating member 20 and the fixing seat 40 are reset to perform subsequent tests.

[0054] Obviously, the above embodiments are merely examples for clarity of explanation and are not intended to limit the implementation methods. Those skilled in the art will readily appreciate that other variations or modifications based on the above descriptions are possible. It is not necessary and impossible to enumerate all implementation methods here. Obvious variations or modifications arising therefrom remain within the scope of protection of the present invention.

Claims

1. An oblique insertion device, characterized in that: include: Mounting seat; a rotating member, one end of which is rotatably connected to the mounting seat, and the rotating member is capable of rotating relative to the mounting seat around a first axis between a first angle and a second angle; a first elastic member, configured to provide an elastic force for the rotating member so that the rotating member has a tendency to rotate from a position corresponding to the second angle to a position corresponding to the first angle; a fixed seat, the fixed seat being used to mount the test component, the fixed seat being rotatably connected to the other end of the rotating member, and the fixed seat being rotatable relative to the rotating member around the second axis between a third angle and a fourth angle; as well as A second elastic member is used to provide an elastic force for the fixing seat, so that the fixing seat has a tendency to rotate from a position corresponding to the fourth angle to a position corresponding to the third angle.

2. The oblique insertion device according to claim 1, characterized in that: It also includes a first limiting member, which includes a first limiting portion and a second limiting portion connected at an angle. The first limiting portion is connected to the mounting seat. When the rotating member rotates to the first angle, the second limiting portion can abut against the rotating member to prevent the rotating member from rotating.

3. The oblique insertion device according to claim 2, characterized in that: The first limiting member further includes a first adjusting portion, which is movably connected to the second limiting portion. The first adjusting portion can be moved relative to the second limiting portion and then fixed, so as to abut against the rotating member through the first adjusting portion to adjust the first angle.

4. The oblique insertion device according to any one of claims 1 to 3, characterized in that: It also includes a second limiting member, which includes a third limiting portion and a fourth limiting portion connected at an angle. The third limiting portion is connected to the fixed seat. When the fixed seat is rotated to the third angle, the fourth limiting portion can abut against the rotating member to prevent the fixed seat from rotating.

5. The oblique insertion device according to claim 4, characterized in that: The second limiting member further includes a second adjusting portion, which is movably connected to the fourth limiting portion. The second adjusting portion can be moved relative to the fourth limiting portion and then fixed, so as to abut against the rotating member through the second adjusting portion to adjust the third angle.

6. The oblique insertion device according to claim 1, characterized in that: The fixed seat is provided with a guide member, and the guide member is provided with a first guide surface and a second guide surface connected at an angle. When the rotating member rotates to the first angle and the fixed seat rotates to the third angle, the first guide surface can abut the component to be measured. When the rotating member rotates to the second angle and the fixed seat rotates to the fourth angle, the second guide surface can abut the component to be measured.

7. The oblique insertion device according to claim 1, characterized in that: The fixing seat is detachably provided with an adapter, and the adapter includes a first adapter interface and a second adapter interface. The first adapter interface is used to connect the test component, and the second adapter interface is used to connect the test interface of the component to be tested.

8. The oblique insertion device according to claim 1, characterized in that: The cam is a unit that is configured to engage a first end of a second cam and engage a second end of a second cam, wherein the cam is configured to engage a first end of a second cam and engage a second end of a second cam.

9. The oblique insertion device according to claim 8, characterized in that: A first limiting surface corresponding to the first angle and a first rotating arc surface connected to the first limiting surface are provided on one side of the rotating portion close to the mounting seat.

10. The oblique insertion device according to claim 8 or 9, characterized in that: A second limiting surface corresponding to the third angle and a second rotating arc surface connected to the second limiting surface are provided on one side of the rotating portion close to the fixing seat.

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