A plug-in device

Abstract

This utility model relates to the field of motherboard testing technology, specifically providing a plug-in device, including a toggle assembly and a plug-in assembly. The toggle assembly includes a toggle member and a transmission member; the toggle member is configured to be rotatable, and the transmission member is connected to the force-receiving end of the toggle member, with a first linkage part provided on the transmission member; the plug-in assembly includes a plug-in drive member and a plug-in socket; the drive end of the plug-in drive member is connected to the plug-in socket, and the plug-in drive member is used to drive the plug-in socket to switch between a retracted position and a plug-in position; the plug-in socket is provided with a second linkage part and a mounting part, with a target test piece mounted on the mounting part; when the plug-in socket is in the retracted position, the second linkage part cooperates with the first linkage part to restrict the movement of the transmission member and the toggle member; when the plug-in socket is not in the retracted position, the second linkage part cooperates with the first linkage part to cause the transmission member to drive the toggle member to rotate, and the output end of the toggle member opens the target latch. This utility model is compact and has high space utilization.

Description

Technical Field

[0001] This utility model relates to the field of motherboard testing, and in particular to a plug-in device. Background Technology

[0002] The motherboard is one of the most important components of a computer. It has many slots, such as memory slots, Wi-Fi slots, and solid-state drive slots. After the motherboard is manufactured, its slots need to be tested. Taking a common memory slot testing method as an example, a memory module is inserted into the slot using a driver to test the slot.

[0003] However, some existing slots have a latch at the end of their extension direction to secure the component inserted into the slot. If the test component is directly inserted into the slot, it will interfere with the latch, requiring the latch to be opened before insertion. In existing technology, conventional insertion devices often require separate drive components for insertion and opening actions during slot insertion testing, resulting in a large device size and low space utilization. Summary of the Invention

[0004] The plug-in device provided in this embodiment of the invention at least solves the problems of large size and low space utilization of conventional plug-in devices, and is small in size and has high space utilization.

[0005] This utility model provides a plugging device, including a toggle assembly comprising a toggle member and a transmission member; the toggle member is configured to be rotatable, and the transmission member is pulsatorically connected to the force-receiving end of the toggle member, the transmission member being provided with a first linkage part; the plugging assembly includes a plugging drive member and a plugging seat; the drive end of the plugging drive member is connected to the plugging seat, the plugging drive member being used to drive the plugging seat to switch between a retracted position and a plugging position; the plugging seat is provided with a second linkage part and a mounting part, the mounting part being provided with a target test piece; when the plugging seat is in the retracted position, the second linkage part cooperates with the first linkage part to restrict the movement of the transmission member and the toggle member; when the plugging seat is not in the retracted position, the second linkage part cooperates with the first linkage part to cause the transmission member to drive the toggle member to rotate, the output end of the toggle member opening the target latch.

[0006] In one embodiment of the present invention, the transmission member is configured to move along a target direction; the actuating assembly further includes an elastic drive member, which is disposed on one side of the transmission member along the target direction, and the drive end of the elastic drive member is connected to the transmission member, and the elastic drive member is used to provide an elastic driving force to the transmission member.

[0007] In one embodiment of this utility model, the elastic drive component includes a support, which is disposed on one side of the transmission component along the target direction. The support is provided with a first adjusting screw hole, the extension direction of which is parallel to the target direction; a first adjusting bolt, which is threadedly connected to the first adjusting screw hole; and a spring, which is sleeved on the first adjusting bolt, with its two ends respectively connected to the support and the transmission component.

[0008] In one embodiment of the present invention, the actuating component further includes a limiting member, which is disposed on the other side of the transmission member along the target direction and is disposed opposite to the elastic driving member; the limiting member is used to prevent the transmission member from moving when it contacts the transmission member.

[0009] In one embodiment of this utility model, the limiting member includes a limiting seat, on which a second adjusting screw hole is provided, the extending direction of the second adjusting screw hole being parallel to the target direction; and a second adjusting bolt, which is threadedly connected to the second adjusting screw hole, and the second adjusting bolt is used to prevent the transmission member from moving when in contact with the transmission member.

[0010] In one embodiment of this utility model, the transmission member is provided with a transmission groove, and the force-receiving end of the actuating member is provided with a transmission wheel, which is rotatably and movablely disposed in the transmission groove.

[0011] In one embodiment of the present invention, the first linkage part is provided with a linkage wheel, which is configured to be rotatable; the second linkage part is provided with a linkage contact surface corresponding to the linkage wheel.

[0012] In one embodiment of the present invention, the plug-in assembly further includes a first adjusting seat, which is configured to be movable and fixed along a target direction, and is connected to the plug-in drive member; a second adjusting seat, which is disposed on one side of the first adjusting seat along the target direction, and is provided with a third adjusting screw hole, the extension direction of which is parallel to the target direction; and a third adjusting bolt, which is threadedly connected to the third adjusting screw hole and is used to abut against and limit the first adjusting seat.

[0013] In one embodiment of this utility model, the plug-in socket includes a first base body connected to the driving end of the plug-in driving member; a second base body on which the mounting portion is provided; a rotating body, one end of which is rotatably connected to the first base body and the other end of which is rotatably connected to the second base body; a first torsion spring, the two ends of which are respectively connected to the first base body and the rotating body; and a second torsion spring, the two ends of which are respectively connected to the second base body and the rotating body.

[0014] In one embodiment of the present invention, the first base is provided with a fourth adjusting screw hole; the plug-in seat further includes a fourth adjusting bolt, the fourth adjusting bolt being threadedly connected to the fourth adjusting screw hole, and the fourth adjusting bolt being used to abut against the rotating body to restrict the rotating body from rotating relative to the first base.

[0015] Compared with the prior art, the above-mentioned technical solution of this utility model has the following beneficial effects:

[0016] The plug-in device of this utility model, through the cooperation of a first linkage part and a second linkage part, enables the actuating member to achieve linkage with the plug-in assembly. This allows the plug-in drive component to open the target buckle and insert the target test piece, eliminating the need for a separate drive component as in existing technologies. This effectively reduces the device size and improves space utilization. Furthermore, it saves time required for drive control debugging of the drive component, facilitating maintenance. Attached Figure Description

[0017] The accompanying drawings, which are included to provide a further understanding of the present invention and constitute a part of this invention, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0018] Figure 1 This is a structural diagram of the existing target slot and target buckle.

[0019] Figure 2 This is a schematic diagram of the plug-in device in a preferred embodiment of the present invention.

[0020] Figure 3 This is a schematic diagram of the toggle assembly in a preferred embodiment of the present invention.

[0021] Figure 4 This is one of the structural schematic diagrams of the toggle assembly when the connector is in the retracted position in a preferred embodiment of this utility model.

[0022] Figure 5 This is the second schematic diagram of the toggle assembly in the preferred embodiment of this utility model when the connector is in the retracted position.

[0023] Figure 6 This is one of the structural schematic diagrams of the toggle component when the connector is in the plug-in position in a preferred embodiment of this utility model.

[0024] Figure 7 This is the second schematic diagram of the toggle assembly in the preferred embodiment of this utility model when the connector is in the plugging position.

[0025] Figure 8 This is a schematic diagram of the limiting member in a preferred embodiment of the present invention.

[0026] Figure 9 This is a partial structural schematic diagram of the connector in a preferred embodiment of the present invention.

[0027] Figure 10 This is a partial cross-sectional view of the connector in a preferred embodiment of the present invention.

[0028] The above figures include the following reference numerals:

[0029] D1, Target direction; 10, Base; 101, Dovetail groove; 11, Actuating component; 111, Force-receiving end; 1111, Transmission wheel; 112, Actuating shaft; 113, Output end; 1131, Pad; 12, Transmission component; 121, First linkage part; 1211, Linkage wheel; 122, Transmission groove; 13, Elastic driving component; 131, Support; 1311, First adjusting screw hole; 132, First adjusting bolt; 133, Spring; 14, Limiting component; 141, Limiting seat; 1411, Second adjusting screw hole; 142. Second adjusting bolt; 21. Plug-in drive component; 22. Plug-in socket; 221. First seat; 2211. Linkage contact surface; 2212. Fourth adjusting screw hole; 222. Second seat; 2221. Mounting part; 223. Rotating body; 224. First torsion spring; 225. Second torsion spring; 226. Fourth adjusting bolt; 51. Target test piece; 52. Target slot; 53. Target buckle; 61. First adjusting seat; 62. Second adjusting seat; 621. Third adjusting screw hole; 63. Third adjusting bolt. Detailed Implementation

[0030] It should be noted that, where there is no conflict, the embodiments and features in the embodiments of this utility model can be combined with each other. The present utility model will now be described in detail with reference to the accompanying drawings and embodiments.

[0031] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to the present invention. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0032] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps described in these embodiments do not limit the scope of this invention. It should also be understood that, for ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0033] It should be noted that in some special slot testing scenarios, it is necessary to test two target slots 52 simultaneously. (Refer to...) Figure 1 As shown, Figure 1 This paper demonstrates a prior art slot structure, also known as a dual-inline-memory module (DIMM).

[0034] The test slot structure has two target slots 52 for testing. Target latches 53 are provided at both ends of each target slot 52 along its extension direction. The target latches 53 are used to secure components inserted into the target slots. The target latches 53 are prior art; they are typically made of metal and deform under stress, returning to their original position when no stress is applied, thus achieving fixation.

[0035] In typical testing scenarios, only one target test piece 51 needs to be inserted at a time for testing. In this case, the relative insertion angle of the target test piece 51 can be adjusted to insert the target test piece 51 into the target slot 52 without opening the target latch 53. Of course, it is also possible to open the target latch 53 to perform the insertion test.

[0036] However, when facing two target slots 52, the target test piece 51 located below has a good insertion angle, allowing for insertion testing without opening the target latch 53. However, the target test piece located above will interfere with the target latch, affecting insertion.

[0037] To solve the above problems, refer to Figure 2 As shown, this utility model provides a plug-in device, including a toggle component and a plug-in component.

[0038] The actuating component is mainly used to open the target latch 53 so that the target test piece 51 can be inserted into the target slot 52 for testing. Those skilled in the art can select a suitable target test piece 51 based on the actual target slot 52. For example, the target slot 52 is a memory module slot, and the target test piece 51 is a memory module.

[0039] The actuating assembly includes an actuating element 11 and a transmission element 12. The actuating element 11 is used to contact the target latch 53 to open the target latch 53 before the target test piece 51 is inserted into the target slot 52, and to reset the target latch 53 and separate it from the target latch 53 after the target test piece 51 has completed the test and been pulled out.

[0040] Those skilled in the art can configure the shape of the actuating element 11 according to actual needs. For example, in some embodiments, the actuating element 11 can be configured as an actuating lever, or include a multi-segment actuating linkage.

[0041] The actuating element 11 is configured to rotate about the actuating shaft 112. Those skilled in the art can set the rotation mode of the actuating element 11 according to actual needs.

[0042] In some embodiments, the plug-in device further includes a base 10, on which both the toggle assembly and the plug-in assembly are disposed for connection with other components, such as cylinders, robotic arms, etc.

[0043] With the base 10 in place, the actuating member 11 can be rotatably connected to the base 10 via a connecting component such as a pin, thereby achieving rotation. As can be understood, taking the pin as an example, the axis of the pin is parallel to the axis of the actuating shaft 112.

[0044] Typically, two target latches 53 are provided for the target slot 52, with each latch 53 positioned at one end of the extension direction of the target slot 52. Preferably, to facilitate the smooth and efficient insertion of the target test piece 51 into the target slot 52, two actuating members 11 are also provided, each corresponding to one of the two target latches 53. When the target test piece 51 needs to be inserted for testing, the two actuating members 11 cooperate to open the target latches 53, increasing the distance between the two target latches 53.

[0045] When two actuating elements 11 are provided, those skilled in the art can configure the actuating shaft 112 according to actual needs. For example, the two actuating elements 11 can share one actuating shaft 112, or each actuating element 11 can be configured with an independent actuating shaft 112.

[0046] The actuating element 11 includes two ends: an output end 113 and a force-receiving end 111. The output end 113 of the actuating element 11 is used to open the target latch 53. It should be noted that the output end 113 of the actuating element 11 can be located inside or outside the target latch 53 to achieve the opening action. The force-receiving end 111 of the actuating element 11 is connected to the transmission element 12 for transmission, thereby driving the actuating element 11 to rotate and achieve the opening or resetting action.

[0047] Those skilled in the art can set appropriate opening and resetting positions for the output end 113 of the actuating member 11 according to actual needs. When the output end 113 of the actuating member 11 is in the opening position, the output end 113 of the actuating member 11 opens the target latch 53. When the output end 113 of the actuating member 11 is in the resetting position, the target latch 53 resets, and the actuating member 11 can be separated from the target latch 53.

[0048] Preferably, a pawl 1131 is provided at the output end 113 of the actuating member 11 to adapt to the shape of the target buckle 53, thereby making it easier to open the target buckle 53. The pawl 1131 is prior art, and those skilled in the art can set different pawls 1131 according to actual needs and different target buckles 53 to achieve adaptation.

[0049] Preferably, the output end 113 of the toggle member 11 and the pawl 1131 are detachably connected to facilitate the replacement of the pawl 1131.

[0050] Taking the setting of two toggle members 11 to be opened from the inside of the target buckle 53 as an example, preferably, when the toggle members 11 are reset, the distance between the pawls 1131 of the two toggle members 11 is less than the default distance between the two target buckles 53.

[0051] The default spacing is the distance maintained between the two target latches 53 when no other force is applied, and it is usually equal to or close to the extension length of the target slot 52.

[0052] With the toggle 11 open, the distance between the claws 1131 of the two toggle 11 is greater than the default distance between the two target latches 53, so that the target latches 53 are opened, thereby allowing the target test piece 51 to be smoothly inserted into the target slot 52 to achieve the test.

[0053] Of course, the toggle element 11 can also be set on the outside of the target buckle 53 to achieve the opening action, which will not be elaborated further.

[0054] The transmission component 12 is used for transmission to drive the actuating component 11 to rotate. The transmission component 12 is provided with a first linkage part 121, which cooperates with a second linkage part to drive the transmission component 12. Those skilled in the art can configure different first linkage parts 121 and second linkage parts according to actual needs.

[0055] With the first linkage part 121 and the second linkage part, the actuating member 11 no longer needs to be driven by a separate drive component as in the prior art. Instead, it can achieve linkage with the plug-in assembly through the cooperation of the first linkage part 121 and the second linkage part. Therefore, by replacing the large drive component with a small mechanical structure, the size of the device is effectively reduced, and the space utilization rate is improved. In addition, it also saves time required for drive control debugging of the drive component to a certain extent, making maintenance easier.

[0056] The plug-in assembly is mainly used for plugging and unplugging the target test piece 51. The plug-in assembly includes a plug-in drive 21 and a plug-in socket 22.

[0057] The driving end of the plug-in drive 21 is connected to the plug-in socket 22, and the plug-in drive 21 is used to drive the plug-in socket 22 to switch between the retracted position and the plug-in position.

[0058] Those skilled in the art can configure different plug-in drive components 21 according to actual needs; for example, they can be configured as cylinders or motors. Those skilled in the art can also configure different position switching methods according to actual needs, such as linear movement or arc movement.

[0059] The connector 22 is provided with a second linkage part and a mounting part 2221. The second linkage part is used to cooperate with the first linkage part 121 to drive the transmission component 12.

[0060] Those skilled in the art can set different first linkage parts 121 and second linkage parts according to actual needs.

[0061] For example, the first linkage part 121 can be set as a linkage pin, the plug-in seat 22 can be provided with a linkage groove, and the end of the linkage groove can be used as the second linkage part to achieve linkage cooperation.

[0062] When the linkage pin is located at one end of one of the slots in the linkage groove, the linkage pin is restricted by the linkage groove, thereby restricting the movement of the transmission member 12 and the actuating member 11. At this time, the output end 113 of the actuating member 11 remains in the reset position.

[0063] When the linkage pin is set at the other end of the linkage groove, the linkage pin drives the transmission component 12 to move, so that the transmission component 12 drives the actuating component 11 to rotate to the open position, so that the output end 113 of the actuating component 11 opens the target buckle 53.

[0064] Mounting part 2221 is used to mount the target test piece 51. Those skilled in the art can configure different mounting parts 2221 according to actual needs to mount the target test piece 51. Preferably, mounting is achieved through snap-fit, threaded connection with fasteners, or other methods, so that if the target test piece 51 is damaged after a certain number of insertion and removal tests, a new target test piece 51 can be replaced for subsequent testing.

[0065] With the connector 22 in the retracted position, on the one hand, the target test piece 51 and the target slot 52 separate; on the other hand, the second linkage part contacts the first linkage part 121 to restrict the movement of the transmission member 12 and the actuating member 11. At this time, the output end 113 of the actuating member 11 is in the reset position, and the target latch 53 is reset.

[0066] For example, in the case where there are two toggle members 11, each toggle member 11 is equipped with a pawl 1131, refer to Figure 4 and Figure 5 As shown, the distance between the pawls 1131 of the two actuating elements 11 is less than the default distance between the two target latches 53. At this time, the operator can replace the new target slot 52.

[0067] When the socket 22 is not in the retracted position, the situation can be divided into three types: before insertion, during insertion, and after insertion.

[0068] Before insertion, the insertion drive 21 drives the insertion socket 22 to move, so that the insertion socket 22 in the retracted position switches to the insertion position, and the insertion socket 22 has left the retracted position but has not yet switched to the insertion position.

[0069] The insertion process refers to the situation where the plug-in connector 22 has been switched to the plug-in position and the target test piece 51 has been inserted into the target slot 52 for testing.

[0070] Once inserted, the test is complete. The plug-in drive 21 moves the plug socket 22, causing the plug socket 22 in the plugged position to switch to the retracted position. The plug socket 22 has left the plugged position but has not yet switched to the retracted position.

[0071] Taking the situation before insertion as an example, the insertion drive 21 drives the insertion socket 22 to move relatively closer to the target slot 52. During the switching of the position of the insertion socket 22, as the insertion socket 22 moves, the second linkage part cooperates with the first linkage part 121, causing the transmission part 12 to drive the actuating part 11 to rotate, thereby causing the output end 113 of the actuating part 11 to open the target latch 53.

[0072] After the target latch 53 is opened, the connector 22 switches to the insertion position, so that the target test piece 51 is inserted into the target slot 52 for testing.

[0073] For example, in the case where there are two toggle members 11, each toggle member 11 is equipped with a pawl 1131, refer to Figure 6 and Figure 7 As shown, the distance between the claws 1131 of the two toggle pieces 11 is greater than the default distance between the two target latches 53, so that the target latches 53 are opened, thereby allowing the target test piece 51 to be smoothly inserted into the target slot 52 to achieve the test.

[0074] In summary, the insertion device of this utility model, through the cooperation of the first linkage part 121 and the second linkage part, enables the actuating member 11 to be linked with the insertion component. This allows the insertion drive member 21 to open the target latch 53 and insert the target test piece 51, eliminating the need for a separate drive component as in existing technologies. This effectively reduces the device size and improves space utilization. Furthermore, it saves time required for drive control debugging of the drive component, facilitating maintenance. It is particularly suitable for testing scenarios requiring simultaneous testing of two target slots 52.

[0075] Reference Figure 2 and Figure 3 As shown, in some embodiments of the plug-in device of this utility model, the transmission member 12 is configured to move along the target direction D1. Preferably, the base 10 is provided with a slot that extends along the target direction D1, and the transmission member 12 is slidably disposed in the slot. Preferably, the base 10 is also provided with a guide rail, and the transmission member 12 is provided with a guide block, which is slidably connected to the guide rail to achieve guidance.

[0076] The actuating assembly also includes an elastic drive element 13, which is disposed on one side of the transmission element 12 along the target direction D1. The drive end of the elastic drive element 13 is connected to the transmission element 12, and the elastic drive element 13 is used to provide an elastic driving force to the transmission element 12. It is understood that the elastic driving force can be a tensile elastic driving force or a compressive elastic driving force.

[0077] Those skilled in the art can configure specific elastic drive components 13 and their fixing methods according to actual needs. For example, springs 133, elastic rubber, etc., can be fixed to the base 10 to provide elastic driving force.

[0078] Preferably, when the target slot 52 is a memory module slot and the target test piece 51 is a memory module, the driving direction of the insertion driver 21 is at an angle to the target direction D1, so that the memory module can be inserted into the memory module slot at an angle.

[0079] As can be imagined, although the elastic drive component 13 will also occupy a certain space, its volume is very small compared to conventional drive components such as cylinders and motors. Therefore, the overall size of the device can be reduced, and the space utilization rate is high.

[0080] When the elastic drive member 13 is provided, when the second linkage part is in contact with the first linkage part 121, the transmission member 12 overcomes the elastic driving force, so that the output end 113 of the toggle member 11 is kept in the reset position.

[0081] Conversely, when the second linkage part is separated from the first linkage part 121, after losing the force of the second linkage part, the transmission member 12 moves under the action of the elastic driving force, so that the transmission member 12 drives the actuating member 11 to rotate to the open position, so that the output end 113 of the actuating member 11 opens the target buckle 53.

[0082] Furthermore, refer to Figure 4 , Figure 5 and Figure 7 As shown, in some embodiments of the plug-in device of this utility model, the elastic drive member 13 includes a support 131, a first adjusting bolt 132 and a spring 133.

[0083] Along the target direction D1, the support 131 is disposed on one side of the transmission member 12. Preferably, the support 131 is fixedly connected to the base 10. The support 131 is provided with a first adjusting screw hole 1311, the extension direction of the first adjusting screw hole 1311 being parallel to the target direction D1. Of course, in some other embodiments, the extension direction of the first adjusting screw hole 1311 can also be appropriately adjusted so that it forms an angle with the target direction D1.

[0084] The first adjusting bolt 132 is threadedly connected to the first adjusting screw hole 1311. Understandably, when the first adjusting bolt 132 is rotated, the first adjusting bolt 132 can move relative to the support 131 in the target direction D1 to adjust the range of motion of the transmission seat, thereby realizing the adjustment of the range of motion of the output end 113 of the toggle member 11.

[0085] Spring 133 is sleeved on the first adjusting bolt 132, and the two ends of spring 133 are respectively connected to support 131 and transmission component 12. Preferably, spring 133 is configured as compression type to provide compression elastic driving force for transmission component 12.

[0086] With the elastic drive element 13 in place, refer to Figure 4 and Figure 7 As shown, in some embodiments of the plug-in device of this utility model, the toggle component further includes a limiting member 14.

[0087] Along the target direction D1, the limiting member 14 is disposed on the other side of the transmission member 12, that is, the limiting member 14 and the elastic drive member 13 are disposed opposite each other on both sides of the transmission member 12. The limiting member 14 is used to prevent the transmission member 12 from moving when it contacts the transmission member 12. By providing the limiting member 14, the range of motion of the transmission seat can be limited, thereby realizing the adjustment of the range of motion of the output end 113 of the actuating member 11.

[0088] Those skilled in the art can configure the limiting member 14 according to actual needs, as long as it can counteract the tensile or compressive elastic driving force of the elastic drive member 13 when in contact with the transmission member 12, thereby preventing the transmission member 12 from moving. For example, the limiting member 14 can be configured as a limiting block.

[0089] Furthermore, refer to Figure 8 As shown, in some embodiments of the plug-in device of this utility model, the limiting member 14 includes a limiting seat 141 and a second adjusting bolt 142.

[0090] Preferably, the limiting seat 141 is fixedly connected to the base 10. The limiting seat 141 is provided with a second adjusting screw hole 1411, and the extension direction of the second adjusting screw hole 1411 is parallel to the target direction D1. Of course, in some other embodiments, the extension direction of the second adjusting screw hole 1411 can also be appropriately adjusted so that it forms an angle with the target direction D1.

[0091] The second adjusting bolt 142 is threadedly connected to the second adjusting screw hole 1411. The second adjusting bolt 142 is used to prevent the transmission member 12 from moving when it is in contact with the transmission member 12.

[0092] Understandably, when the second adjusting bolt 142 is rotated, the second adjusting bolt 142 can move relative to the limit seat 141 along the target direction D1 to adjust the range of motion of the transmission seat, thereby realizing the adjustment of the range of motion of the output end 113 of the toggle member 11.

[0093] Reference Figure 3 and Figure 4As shown, in some embodiments of the plug-in device of this utility model, the transmission member 12 is provided with a transmission groove 122, and the force-receiving end 111 of the actuating member 11 is provided with a transmission wheel 1111. The transmission wheel 1111 is rotatably and movablely disposed in the transmission groove 122. By setting the grooved wheel transmission structure, the transmission connection between the actuating member 11 and the transmission member 12 is realized, which can ensure reliable transmission and connection effect, while also ensuring smooth movement, high mechanical efficiency, and resistance to wear, effectively extending the service life.

[0094] Preferably, the extension direction of the transmission groove 122 is perpendicular to the target direction D1. Those skilled in the art can set the actual length of the transmission groove 122 according to actual needs. Preferably, the transmission groove 122 is provided with a certain amount of redundancy to facilitate adjustment.

[0095] Reference Figure 4 and Figure 5 As shown, in some embodiments of the plug-in device of this utility model, the first linkage part 121 is provided with a linkage wheel 1211, which is configured to be rotatable. The second linkage part is provided with a linkage contact surface 2211 corresponding to the linkage wheel 1211.

[0096] When the linkage contact surface 2211 contacts the linkage wheel 1211, the transmission component 12 will be subjected to the force of the plug-in drive component 21, thereby offsetting the elastic drive force of the elastic drive component 13. The two forces are balanced, and the movement of the transmission component 12 is restricted, so that the output end 113 of the toggle component 11 is kept in the reset position.

[0097] Conversely, when the linkage contact surface 2211 separates from the linkage wheel 1211, the transmission component 12 loses the force of the insertion drive component 21 and moves under the elastic driving force of the elastic drive component 13. This causes the transmission component 12 to drive the actuating component 11 to rotate to the open position, so that the output end 113 of the actuating component 11 opens the target latch 53. After the transmission component 12 contacts the limiting component 14, the two forces are balanced again, and the transmission component 12 stops moving, keeping the latch in the open state.

[0098] Preferably, the axle of the linkage wheel 1211 is parallel to the linkage contact surface 2211 and perpendicular to the target direction D1. By setting this structure, the friction is reduced, the transmission efficiency is high, and it is not easily worn, effectively extending its service life.

[0099] Reference Figure 4 , Figure 5 and Figure 6 As shown, in some embodiments of the plug-in device of this utility model, the plug-in assembly further includes a first adjusting seat 61, a second adjusting seat 62, and a third adjusting bolt 63.

[0100] The first adjusting seat 61 is connected to the plug-in driving component 21 to support and fix the plug-in driving component 21. Those skilled in the art can set the connection method between the two according to actual needs, which will not be described in detail here.

[0101] The first adjusting seat 61 is configured to move and then be fixed along the target direction D1. Those skilled in the art can configure the movement and fixing method of the first adjusting seat 61 according to actual needs. Preferably, a strip groove is provided on the first adjusting seat 61, and bolts are installed in the strip groove to connect to the base 10. When fixing is required, the bolts are tightened; conversely, the bolts are loosened.

[0102] Preferably, the base 10 is provided with a dovetail groove 101, and the first adjusting seat 61 is provided with a corresponding dovetail tenon. The dovetail tenon is slidably connected to the dovetail groove 101 to achieve guidance.

[0103] Preferably, the end face of the first adjustment seat 61 connected to the plug-in driver 21 is tilted so that when the target test piece 51 is a memory module, the plug-in driver 21 can insert the memory module into the slot at a tilted angle.

[0104] Along the target direction D1, the second adjusting seat 62 is disposed on one side of the first adjusting seat 61. The second adjusting seat 62 is provided with a third adjusting screw hole 621, the extension direction of the third adjusting screw hole 621 being parallel to the target direction D1. Of course, in some other embodiments, the extension direction of the third adjusting screw hole 621 can also be appropriately adjusted so that it forms an angle with the target direction D1.

[0105] The third adjusting bolt 63 is threadedly connected to the third adjusting screw hole 621. The third adjusting bolt 63 is used to abut against the limiting first adjusting seat 61. Understandably, when the third adjusting bolt 63 is rotated, the third adjusting bolt 63 can move relative to the second adjusting seat 62 along the target direction D1. On the one hand, it adjusts the range of motion of the first adjusting seat 61, and on the other hand, it can abut against the first adjusting seat 61 to achieve auxiliary limiting and fixing.

[0106] Reference Figure 2 and Figure 9 As shown, in some embodiments of the plug-in device of this utility model, the plug-in base 22 includes a first base body 221, a second base body 222, a rotating body 223, a first torsion spring 224, and a second torsion spring 225.

[0107] The first base 221 is connected to the drive end of the plug-in drive component 21, serving to mount the remaining components. The second base 222 is provided with a mounting part 2221 to mount the target test piece 51.

[0108] One end of the rotating body 223 is rotatably connected to the first base 221, and the other end is rotatably connected to the second base 222. Preferably, the three are hinged together in pairs to achieve rotation.

[0109] The two ends of the first torsion spring 224 are connected to the first base 221 and the rotating body 223, respectively, to provide an elastic driving force for the rotating body 223. The two ends of the second torsion spring 225 are connected to the second base 222 and the rotating body 223, respectively, to provide an elastic driving force for the second base 222. Those skilled in the art can set the number of each torsion spring according to actual needs, which will not be elaborated further.

[0110] It should be noted that the structure of the connector 22 regarding the first base 221, the second base 222, the rotating body 223, the first torsion spring 224, and the second torsion spring 225 is prior art. By setting this structure, a certain amount of floating can be provided when the target test piece 51 is inserted into the target slot 52, thus avoiding damage to the target test piece 51 and the target slot 52.

[0111] Preferably, in order to meet the operational requirements of simultaneously detecting two target slots 52, two second bases 222 and two rotating bodies 223 are provided. Those skilled in the art can set the size and spacing of each component according to actual needs, so as to avoid interference between the components while achieving floating. This will not be elaborated further.

[0112] Furthermore, refer to Figure 10 As shown, in some embodiments of the plug-in device of this utility model, a fourth adjusting screw hole 2212 is provided on the first base 221. Preferably, the extending direction of the fourth adjusting screw hole 2212 is perpendicular to the target direction D1 and parallel to the axial direction of the toggle shaft 112 of the toggle member 11.

[0113] The connector 22 also includes a fourth adjusting bolt 226, which is threadedly connected to a fourth adjusting screw hole 2212. It is understood that when the fourth adjusting bolt 226 is rotated, it can move relative to the first seat 221 along the extending direction of the fourth adjusting screw hole 2212. Preferably, the axis of rotation between the rotating body 223 and the first seat 221 is axially offset from that of the fourth adjusting bolt 226.

[0114] When the fourth adjusting bolt 226 abuts against the rotating body 223, the fourth adjusting bolt 226 can counteract the elastic force of the first torsion spring 224 on the rotating body 223, thereby restricting the rotation of the rotating body 223 relative to the first seat 221.

[0115] By adjusting the position of the fourth adjusting bolt 226 in the fourth adjusting screw hole 2212, the rotatable angle of the rotating body 223 relative to the first seat 221 can be adjusted to meet different floating requirements.

[0116] For ease of description, spatial relative terms such as "above," "on top of," "on the upper surface of," "above," etc., are used herein to describe the spatial positional relationship of a device or feature as shown in the figures to other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation beyond the orientation of the device as described in the figures. For example, if the device in the figures were inverted, a device described as "above" or "on top of" other devices or structures would subsequently be positioned as "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below." The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.

[0117] Furthermore, it should be noted that the use of terms such as "first" and "second" to define components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be construed as limiting the scope of protection of this utility model.

[0118] The above are merely preferred embodiments of this utility model and are not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A plug-in device, characterized in that include: A toggle assembly includes a toggle member and a transmission member; the toggle member is configured to be rotatable, the transmission member is throttle-connected to the force-receiving end of the toggle member, and the transmission member is provided with a first linkage part; A plug-in assembly includes a plug-in driver and a plug-in socket; the driving end of the plug-in driver is connected to the plug-in socket, and the plug-in driver is used to drive the plug-in socket to switch between a retracted position and a plug-in position; the plug-in socket is provided with a second linkage part and a mounting part, and the mounting part is provided with a target test piece; When the connector is in the retracted position, the second linkage part cooperates with the first linkage part to restrict the movement of the transmission member and the actuating member; When the connector is not in the retracted position, the second linkage part cooperates with the first linkage part to cause the transmission member to drive the actuating member to rotate, and the output end of the actuating member opens the target buckle.

2. The plug-in device according to claim 1, characterized in that: The transmission component is configured to move along the target direction; The actuating assembly further includes an elastic drive member. Along the target direction, the elastic drive member is disposed on one side of the transmission member. The drive end of the elastic drive member is connected to the transmission member, and the elastic drive member is used to provide elastic driving force to the transmission member.

3. Plug-in device according to claim 2, characterized in that The elastic drive component includes: A support is provided along the target direction, the support is disposed on one side of the transmission member, and the support is provided with a first adjusting screw hole, the extension direction of the first adjusting screw hole being parallel to the target direction; The first adjusting bolt is threadedly connected to the first adjusting screw hole; A spring is sleeved on the first adjusting bolt, and the two ends of the spring are respectively connected to the support and the transmission component.

4. Plug-in device according to claim 2, characterized in that The toggle assembly also includes: A limiting member is provided on the other side of the transmission member along the target direction, and the limiting member is disposed opposite to the elastic drive member; the limiting member is used to prevent the transmission member from moving when it comes into contact with the transmission member.

5. Plug-in device according to claim 4, characterized in that The limiting component includes: A limiting seat is provided with a second adjusting screw hole, the extension direction of the second adjusting screw hole being parallel to the target direction; The second adjusting bolt is threadedly connected to the second adjusting screw hole. The second adjusting bolt is used to prevent the transmission component from moving when it is in contact with the transmission component.

6. The plug-in device according to claim 1, characterized in that: The transmission component is provided with a transmission groove, and the force-receiving end of the actuating component is provided with a transmission wheel, which is rotatably and movablely disposed in the transmission groove.

7. The plug-in device according to claim 1, characterized in that: The first linkage part is provided with a linkage wheel, which is configured to be rotatable; the second linkage part is provided with a linkage contact surface corresponding to the linkage wheel.

8. The plug-in device according to claim 1, characterized in that The plug-in assembly further includes: A first adjusting seat is configured to be movable and then fixed along a target direction, and the first adjusting seat is connected to the plug-in drive member; The second adjusting seat is located along the target direction and is disposed on one side of the first adjusting seat. The second adjusting seat is provided with a third adjusting screw hole, and the extension direction of the third adjusting screw hole is parallel to the target direction. The third adjusting bolt is threadedly connected to the third adjusting screw hole and is used to abut against and limit the first adjusting seat.

9. Plug-in device according to any one of claims 1 to 8, characterized in that The socket includes: The first base is connected to the driving end of the plug-in driving component; The second body is provided with the mounting part; A rotating body, one end of which is rotatably connected to the first base and the other end of which is rotatably connected to the second base; A first torsion spring, the two ends of which are respectively connected to the first base and the rotating body; The second torsion spring has its two ends connected to the second base and the rotating body, respectively.

10. The plug-in device according to claim 9, characterized in that: The first base is provided with a fourth adjusting screw hole; The connector also includes a fourth adjusting bolt, which is threadedly connected to the fourth adjusting screw hole. The fourth adjusting bolt is used to abut against the rotating body to limit the rotation of the rotating body relative to the first base.

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