Automatic unlocking mechanism for instrument panel plug-in pin

Abstract

The present invention discloses an automatic unlocking mechanism for an instrument panel plug-in pin, which relates to the field of automobile assembly technology, and comprises: a sling, which is used to drive the instrument panel to move up and down; a clamp device, which comprises horizontal fixing plates arranged on both sides of the sling and a plug-in pin for fixing the instrument panel to the horizontal fixing plates; an unlocking mechanism, which comprises a first unlocking part for fixing or loosening the horizontal fixing plate and a second unlocking part for driving the plug-in pin to be vertically inserted or pulled out; a control device, and the sling, the first unlocking part and the second unlocking part are all connected to the control device. This device uses the first unlocking part to fix the horizontal fixing plate, and the power provided by the second unlocking part is only a vertical force. Therefore, when the second unlocking part clamps the plug-in pin to be pulled out or inserted into the socket, it can ensure that the plug-in pin is only subjected to a vertical force. This device can ensure that the service life of the plug-in pin is enhanced during the mechanical automation operation process, and has extremely high durability.

Description

Technical Field

[0001] The present invention relates to the technical field of automobile assembly, and more particularly to an automatic unlocking mechanism for a plug-in pin of an instrument panel. Background Art

[0002] In the existing technology, with the continuous innovation of automobile assembly technology, there are some difficulties in the unlocking process of the plug pins of the vehicle dashboard. The first problem is that the plug pins are still mainly pulled out manually, which relies heavily on manual labor. Operational errors caused by human factors will reduce the life of the plug pins, and manual efficiency is low and time-consuming; the second problem is that in automated application scenarios, interference problems will occur between vehicle parts; the third problem is that since multiple dashboard hoists are needed to lift the parts during the assembly process, there are often large deviations in the consistency between the dashboard hoists, which in turn affects the production efficiency of the parts.

[0003] In summary, how to improve the use effect of the instrument panel plug pin unlocking mechanism is a problem that urgently needs to be solved by those skilled in the art. Summary of the Invention

[0004] In view of this, an object of the present invention is to provide an automatic unlocking mechanism for an instrument panel plug-in pin, which can improve the use effect of the unlocking mechanism for the instrument panel plug-in pin.

[0005] In order to achieve the above object, the present invention provides the following technical solutions:

[0006] An automatic unlocking mechanism for a dashboard plug-in pin, comprising:

[0007] A lifting device, which is used to drive the instrument panel to move up and down;

[0008] A clamp device comprising horizontal fixing plates provided on both sides of the sling and plug pins for fixing the instrument panel to the horizontal fixing plates, the plug pins being arranged perpendicularly relative to the horizontal fixing plates;

[0009] An unlocking mechanism comprising a first unlocking portion for fixing or releasing the horizontal fixing plate and a second unlocking portion for driving the plug pin to vertically insert or remove;

[0010] A control device is provided, wherein the sling, the first unlocking portion and the second unlocking portion are all connected to the control device.

[0011] Preferably, the sling includes a hanger connected to a sliding plate along the truss, a motor for driving the hanger to rise and fall, and a photoelectric sensor connected to the control device, and the photoelectric sensor is used to transmit a signal to the control device when the hanger moves to a preset position to start the operation of the unlocking mechanism.

[0012] Preferably, the first unlocking portion includes an openable and closable gripping mechanism for clamping the horizontal fixing plate and upper and lower cylinders for driving the gripping mechanism to move up and down. The gripping mechanism is arranged below the upper and lower cylinders, and the upper and lower cylinders are connected to the control device.

[0013] Preferably, a limit block and an adjusting bolt are provided on the top of the gripping mechanism, and the limit block and the adjusting bolt are used to cooperate in adjusting the position of the gripping mechanism.

[0014] Preferably, a second sensor for determining the action type of the plugging and unplugging pin is provided at the second unlocking portion, and the second sensor is connected to the control device.

[0015] Preferably, it also includes a connecting member for fixing the first unlocking part and the second unlocking part, a slide provided with a slide rail, and a transverse cylinder connected to the control device, wherein the transverse cylinder is used to drive the connecting member to move laterally relative to the slide.

[0016] Preferably, the slide is slidably arranged on a base plate, and the base plate is provided with a telescopic cylinder for driving the slide to move laterally relative to the base plate, and the telescopic cylinder is connected to the control device.

[0017] Preferably, a buffer device and a first sensor are provided on one side of the base plate, the slide is provided with a stop plate for engaging the buffer device and a baffle for triggering the first sensor, and the first sensor is connected to the control device.

[0018] When using the automated unlocking mechanism for the instrument panel plug-in pin provided by the present invention, first, the instrument panel can be clamped and fixed using a clamping device, and then the control device can control the operation of the sling to drive the instrument panel to move up and down. When the sling moves to a preset position, the sling is paused and the unlocking mechanism is controlled to operate to unlock the plug-in pin. When performing the unlocking operation, the first unlocking part can be controlled to fix the horizontal fixing plate, and then the second unlocking part can be used to clamp the pull-out pin and drive the plug-in pin to leave the socket in the vertical direction. Then, the second unlocking part can be controlled to move to the next socket position, and the second unlocking part can be used to insert the pulled-out plug-in pin into the socket, and then the second unlocking part can be controlled to release the plug-in pin. Subsequently, the first unlocking part can be controlled to release the horizontal fixing plate to facilitate the removal of the unlocking mechanism and complete the unlocking operation of the instrument panel. Finally, the instrument panel that has completed the unlocking operation can enter the next process to perform related operations. Therefore, this device can realize the automation of the unlocking operation of the instrument panel plug-in pin, effectively reducing the intensity of manual operation and improving operating efficiency.

[0019] Furthermore, because the first unlocking portion of this device secures the horizontal fixing plate on which the plug pin is located, the second unlocking portion provides only vertical force. Therefore, when the second unlocking portion clamps the plug pin to remove or insert it into the socket, the plug pin is only subject to vertical force. This ensures that the service life of the plug pin during automated mechanical operation is extended, resulting in extremely high durability.

[0020] In summary, the automatic unlocking mechanism for the instrument panel plug-in pin provided by the present invention can improve the use effect of the unlocking mechanism for the instrument panel plug-in pin. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are merely embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying any creative work.

[0022] Figure 1 This is a structural diagram of the automatic unlocking mechanism for the instrument panel plug pin provided by the present invention;

[0023] Figure 2 It is a structural diagram of the unlocking mechanism;

[0024] Figure 3 A top view of the unlocking mechanism;

[0025] Figure 4 It is a structural diagram of the gripping mechanism, adjusting bolt and limit block.

[0026] Figures 1-4 middle:

[0027] 1 is a sling, 2 is a clamp device, 21 is a horizontal fixing plate, 22 is a plug-in pin, 3 is an unlocking mechanism, 31 is a first unlocking part, 311 is a gripping mechanism, 312 is an upper and lower cylinder, 313 is a limit block, 314 is an adjusting bolt, 315 is a first cylinder connecting plate, 32 is a second unlocking part, 321 is a claw hand, 322 is a claw hand cylinder, 323 is a pin pulling cylinder, 324 is a connecting part, 325 is a transverse cylinder, 33 is a slide, 34 is a base plate, 35 is a telescopic cylinder, 36 is a buffer device, 37 is a first sensor, 38 is a stop plate, and 39 is a second sensor. DETAILED DESCRIPTION

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] The core of the present invention is to provide an automatic unlocking mechanism for an instrument panel plug-in pin, which can improve the use effect of the instrument panel plug-in pin unlocking mechanism.

[0030] Please refer to Figures 1-4 , Figure 1 This is a structural diagram of the automatic unlocking mechanism for the instrument panel plug pin provided by the present invention; Figure 2 It is a structural diagram of the unlocking mechanism; Figure 3 A top view of the unlocking mechanism; Figure 4 It is a structural diagram of the gripping mechanism, adjusting bolt and limit block.

[0031] This specific embodiment provides an automatic unlocking mechanism for an instrument panel plug-in pin, comprising:

[0032] Lifting device 1, which is used to drive the instrument panel to move up and down;

[0033] The clamp device 2 includes horizontal fixing plates 21 provided on both sides of the sling 1 and plug pins 22 for fixing the instrument panel to the horizontal fixing plates 21, and the plug pins 22 are arranged perpendicular to the horizontal fixing plates 21;

[0034] The unlocking mechanism 3 includes a first unlocking portion 31 for fixing or releasing the horizontal fixing plate 21 and a second unlocking portion 32 for driving the plug pin 22 to vertically insert or remove;

[0035] The control device, the spreader 1 , the first unlocking portion 31 and the second unlocking portion 32 are all connected to the control device.

[0036] It should be noted that the unlocking mechanism 3 is primarily responsible for unlocking the clamping device 2 used to secure the instrument panel, thereby automating the clamping and unlocking of the instrument panel. Furthermore, the overall structure of this device is compact, effectively protecting the insertion and extraction pins 22 and extending their lifespan. The shape, structure, size, and position of the sling 1, clamping device 2, and unlocking mechanism 3 can be determined in practice based on actual conditions and needs.

[0037] When using the automated unlocking mechanism for the instrument panel plug-in pin provided by the present invention, first, the instrument panel can be clamped and fixed using the clamp device 2. After that, the control device can control the operation of the sling 1 to drive the instrument panel to move up and down. When the sling 1 moves to the preset position, the sling 1 is paused, and the unlocking mechanism 3 is controlled to operate to unlock the plug-in pin 22. When performing the unlocking operation, the first unlocking part 31 can be controlled to fix the horizontal fixing plate 21, and then the second unlocking part 32 can be used to clamp the plug-in pin and drive the plug-in pin 22 to leave the socket in the vertical direction. Then, the second unlocking part 32 can be controlled to move to the next socket position, and the second unlocking part 32 can be used to insert the pulled-out plug-in pin 22 into the socket, and then the second unlocking part 32 can be controlled to release the plug-in pin 22. Subsequently, the first unlocking part 31 can be controlled to release the horizontal fixing plate 21 to facilitate the removal of the unlocking mechanism 3 and complete the unlocking operation of the instrument panel. Finally, the instrument panel that has completed the unlocking operation can enter the next process for related operations. Therefore, the device can realize the automation of the unlocking operation of the plug pin 22 of the instrument panel, effectively reducing the intensity of manual operation and improving the operation efficiency.

[0038] Furthermore, because the first unlocking portion 31 secures the horizontal fixing plate 21 on which the plug pin 22 is located, the second unlocking portion 32 provides only vertical force. Therefore, when the second unlocking portion 32 grips the plug pin 22 and removes or inserts it into the socket, the plug pin 22 is only subject to vertical force. This ensures that the service life of the plug pin 22 during automated mechanical operation is extended, resulting in a highly durable device.

[0039] In summary, the automatic unlocking mechanism for the instrument panel plug pin provided by the present invention can improve the use effect of the unlocking mechanism 3 for the instrument panel plug pin 22 .

[0040] Based on the above embodiment, preferably, the sling 1 includes a hanger connected to a sliding plate along the truss, a motor for driving the hanger plate to rise and fall, and a photoelectric sensor connected to the control device, and the photoelectric sensor is used to transmit a signal to the control device when the hanger plate moves to a preset position to start the operation of the unlocking mechanism 3.

[0041] It should be noted that a track can be provided on the truss, along which the hanging plate can be raised and lowered. When the instrument panel needs to be assembled, the hanging plate can be controlled to descend to secure the clamp device 2 and the hanging plate, and then the hanging plate can be controlled to ascend to prevent collision when the instrument panel is moved. When the instrument panel and the clamp device 2 need to be unlocked, the hanger 1 can be controlled to descend again. When it descends to a preset position, the unlocking mechanism 3 is controlled to operate to unlock the plug pin 22 of the clamp device 2.

[0042] Preferably, the first unlocking portion 31 includes an openable and closable gripping mechanism 311 for gripping the horizontal fixing plate 21, and upper and lower cylinders 312 for driving the gripping mechanism 311 up and down. The gripping mechanism 311 is located below the upper and lower cylinders 312, which are connected to a control device. Therefore, when the gripping mechanism 311 moves above the horizontal fixing plate 21, the upper and lower cylinders 312 are controlled to operate, causing the gripping mechanism 311 to engage the horizontal fixing plate 21, thereby preventing the insertion pin 22 from being misaligned in other directions during insertion and removal.

[0043] It should be noted that upper and lower cylinders 312 and a gripper mechanism 311 can be installed to the right of the first cylinder connecting plate 315. The gripper mechanism 311 is concave in shape, with two protruding gripper heads at the lower ends each equipped with a transverse floating spring. This floating spring not only secures the fixture's horizontal fixing plate 21 but also ensures the gripper mechanism 311 is compatible with various instrument panel models, ensuring that the gripper mechanism 311 properly secures the horizontal fixing plate 21 and, in turn, ensures that the second unlocking portion 32 precisely reaches the position of the insertion pin 22.

[0044] Preferably, a limit block 313 and an adjusting bolt 314 are provided on the top of the gripping mechanism 311. The limit block 313 and the adjusting bolt 314 are used to cooperate in adjusting the position of the gripping mechanism 311. The limit block 313 can be installed on the gripping mechanism 311 on the side of the first cylinder connecting plate 315. The limit block 313 and the adjusting bolt 314 cooperate to adjust the position of the gripping mechanism 311 to meet the usage requirements of different models of plug pins 22.

[0045] Preferably, a second sensor 39 for determining the action type of the plug pin 22 is provided at the second unlocking portion 32 . The second sensor 39 is connected to the control device to ensure that the assembly operation of the plug pin 22 is performed accurately.

[0046] On the basis of the above embodiment, preferably, the second unlocking part 32 may include a claw hand piece 321 for clamping or releasing the plug pin 22, a claw hand cylinder 322 for controlling the claw hand piece 321 to clamp inward or extend outward, and a pin pulling cylinder 323 for driving the claw hand piece 321 to pull out or insert; the claw hand cylinder 322 and the pin pulling cylinder 323 are both connected to the claw hand piece 321, and the claw hand cylinder 322 and the pin pulling cylinder 323 are both connected to the control device, the claw hand piece 321 is correspondingly arranged below the gripping mechanism 311, and the claw hand piece 321 and the gripping mechanism 311 are located on the same center plane.

[0047] Therefore, the claw hand 321 can be clamped inward or extended outward under the driving action of the claw hand cylinder 322, so as to ensure that the claw hand 321 is clamped inward and just clamps the plug pin 22 when the gripping mechanism 311 clamps the horizontal fixing plate 21. The pin extraction cylinder 323 is located on the front side of the second cylinder connecting plate and is responsible for driving the claw hand 321 to complete the action of extracting or inserting the plug pin 22.

[0048] It should also be noted that after the second sensor 39 senses the removal of the plug pin 22, the control device receives this signal and controls the lateral movement cylinder 325 to partially move the claw hand 321 at the front end of the unlocking mechanism 3 laterally, stopping after reaching the other insertion hole. When the second sensor 39 senses the insertion of the plug pin 22 into the other insertion hole, the claw hand cylinder 322 controls the claw hand 321 to extend outward to release the plug pin 22. By separately providing a second sensor 39 for detecting the type of action of the plug pin 22, the state of the plug pin 22 can be accurately determined in real time so that corresponding control operations can be performed, which helps to improve operational safety and accuracy.

[0049] Preferably, the apparatus further includes a connecting member 324 for fixing the first unlocking portion 31 and the second unlocking portion 32, a slide 33 provided with a slide rail, and a transverse cylinder 325 connected to the control device, wherein the transverse cylinder 325 is used to drive the connecting member 324 to move transversely relative to the slide 33. The connecting member 324 and the second cylinder connecting plate described above are the same component.

[0050] It should be noted that the transverse movement cylinder 325 can be set on the slide 33 and at the lower end of the second cylinder connecting plate. The transverse movement cylinder 325 is mainly responsible for driving the claw hand 321 to move horizontally so that the plug-in pin 22 after being pulled out is transferred from the plug-in position on one side to the plug-in position on the other side.

[0051] On the basis of the above embodiment, preferably, the slide 33 is slidably arranged on the base plate 34, and the base plate 34 is provided with a telescopic cylinder 35 for driving the slide 33 to move laterally relative to the base plate 34, and the telescopic cylinder 35 is connected to the control device.

[0052] Preferably, a buffer device 36 and a first sensor 37 are provided on one side of the base plate 34, the slide 33 is provided with a stop plate 38 for engaging with the buffer device 36 and a baffle for triggering the first sensor 37, and the telescopic cylinder 35 and the first sensor 37 are both connected to the control device.

[0053] It should be noted that the telescopic cylinder 35 can be installed above the base plate 34. It is mainly responsible for controlling the horizontal displacement of the entire unlocking mechanism 3 to move the unlocking mechanism 3 from the standby position to the operating position. When the stop plate 38 moves to a position where it engages with the buffer device 36, the block plate can trigger the first sensor 37, so that the control device controls the first and second unlocking parts 32 to cooperate and perform the unlocking operation. The buffer device 36 can be installed on the outermost side above the base plate 34. The buffer device 36 not only achieves the effect of locking and fixing the stop plate 38, but also provides buffering protection for the stop plate 38.

[0054] In order to further illustrate the method of using the automatic unlocking mechanism for the instrument panel plug pin provided by the present invention, an example is given below.

[0055] Step 1: The spreader 1 can move along the truss track. When the spreader 1 reaches a preset position, the photoelectric sensor at the preset position will be triggered to transmit a signal to the control device, thereby controlling the operation of the unlocking mechanism 3;

[0056] Step 2: Control the telescopic cylinder 35 to operate, so as to drive the unlocking mechanism 3 to move forward as a whole. When the stop plate 38 moves to the position where it contacts and engages with the buffer device 36, the first sensor 37 senses that the stop plate 38 has reached the preset position, and then controls the upper and lower cylinders 312 to drive the gripping mechanism 311 to press the horizontal fixed plate 21 downward. During the downward movement of the upper and lower cylinders 312, the gripping mechanism 311 can clamp the horizontal fixed plate 21 downward.

[0057] Step 3: After the gripping mechanism 311 clamps the horizontal fixing plate 21, the claw cylinder 322 can be controlled to control the claw member 321 to extend inward to clamp the plug pin 22;

[0058] Step 4: Control the pin pulling cylinder 323 to operate, so as to drive the claw hand 321 to pull out the plug pin 22 upward;

[0059] Step 5: When the second sensor 39 senses that the plug pin 22 is pulled out, the transverse movement cylinder 325 can be controlled to drive the claw hand piece 321 at the front end of the unlocking mechanism 3 to move transversely, and stop moving after reaching the other insertion hole position;

[0060] Step 6: After the movement stops, the pin pulling cylinder 323 is controlled to operate to insert the plug pin 22 into another socket. At this time, the instrument panel can be fixed by the fixing pin;

[0061] Step 7: When the second sensor 39 senses that the plug pin 22 is inserted into another socket, the claw cylinder 322 controls the claw member 321 to extend outward to release the plug pin 22, and the upper and lower cylinders 312 control the gripper mechanism 311 to move upward. The extended cylinder drives the unlocking mechanism 3 to move backward as a whole, and the unlocked dashboard enters the next step.

[0062] The gripper mechanism 311 of this device features a spring-loaded floating mechanism at its head, offering excellent compatibility, a compact structure, and a small footprint. The inclusion of a separate detection sensor enhances safety. Furthermore, the device utilizes a first unlocking portion 31 to secure the horizontal fixing plate 21 on which the plug pin 22 rests, while the second unlocking portion 32 provides only vertical force. Therefore, when the second unlocking portion 32 grips the plug pin 22 for insertion or removal, the pin 22 is protected only by vertical forces, ensuring a longer lifespan.

[0063] It should be noted that the first sensor 37 and the second sensor 39, the first unlocking part 31 and the second unlocking part 32 mentioned in this application document are only used to distinguish the different positions, and there is no order of precedence.

[0064] In addition, it should be noted that the directions or positional relationships indicated by "up and down", "left and right", etc. in this application are based on the directions or positional relationships shown in the accompanying drawings, and are only for the purpose of simplifying the description and facilitating understanding, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0065] The various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced to each other. Any combination of all the embodiments provided by the present invention is within the scope of protection of this invention and will not be described in detail here.

[0066] The above is a detailed introduction to the automatic unlocking mechanism for the instrument panel plug-in pin provided by the present invention. Specific examples are used herein to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is only intended to help understand the method and core concept of the present invention. It should be pointed out that for ordinary technicians in this technical field, without departing from the principles of the present invention, several improvements and modifications can be made to the present invention, and these improvements and modifications also fall within the scope of protection of the claims of the present invention.

Claims

1. An automatic unlocking mechanism for a dashboard plug-in pin, characterized in that: include: A lifting device (1) is used to drive the instrument panel to move up and down; A clamp device (2) comprising horizontal fixing plates (21) provided on both sides of the sling (1) and plug pins (22) for fixing the instrument panel on the horizontal fixing plates (21), wherein the plug pins (22) are arranged vertically relative to the horizontal fixing plates (21); An unlocking mechanism (3) comprising a first unlocking portion (31) for fixing or releasing the horizontal fixing plate (21) and a second unlocking portion (32) for driving the plug pin (22) to be vertically inserted or pulled out; A control device, the sling (1), the first unlocking portion (31) and the second unlocking portion (32) are all connected to the control device; The first unlocking portion (31) includes an openable and closable gripping mechanism (311) for clamping the horizontal fixing plate (21) and an upper and lower cylinder (312) for driving the gripping mechanism (311) to move up and down. The gripping mechanism (311) is arranged below the upper and lower cylinders (312), and the upper and lower cylinders (312) are connected to the control device. The second unlocking portion (32) includes a claw hand (321) for clamping or releasing the plug-in pin (22), a claw hand cylinder (322) for controlling the claw hand (321) to clamp inward or extend outward, and a pin pulling cylinder (323) for driving the claw hand (321) to perform a pulling out or inserting action; the claw hand cylinder (322) and the pin pulling cylinder (323) are both connected to the claw hand (321), and the claw hand cylinder (322) and the pin pulling cylinder (323) are both connected to the control device, the claw hand (321) is correspondingly arranged below the gripping mechanism (311), and the claw hand (321) and the gripping mechanism (311) are located on the same central plane; It also includes a connecting member (324) for fixing the first unlocking portion (31) and the second unlocking portion (32), a slide (33) provided with a slide rail, and a transverse cylinder (325) connected to the control device, wherein the transverse cylinder (325) is used to drive the connecting member (324) to move transversely relative to the slide (33); During the unlocking operation, the first unlocking portion (31) is controlled to fix the horizontal fixing plate (21), and then the second unlocking portion (32) is used to clamp the plug pin (22) and drive the plug pin (22) to leave the socket in the vertical direction.

2. The automatic unlocking mechanism for the instrument panel plug-in pin according to claim 1, characterized in that: The sling (1) comprises a hanging plate connected to a truss for sliding, a motor for driving the hanging plate to rise and fall, and a photoelectric sensor connected to the control device, wherein the photoelectric sensor is used to transmit a signal to the control device when the hanging plate moves to a preset position to start the operation of the unlocking mechanism (3).

3. The automatic unlocking mechanism for the instrument panel plug-in pin according to claim 1, characterized in that: A limit block (313) and an adjusting bolt (314) are provided on the top of the gripping mechanism (311); the limit block (313) and the adjusting bolt (314) are used to cooperate in adjusting the position of the gripping mechanism (311).

4. The automatic unlocking mechanism for the instrument panel plug-in pin according to any one of claims 1 to 3, characterized in that: A second sensor (39) for judging the action type of the plugging and unplugging pin (22) is provided at the second unlocking portion (32), and the second sensor (39) is connected to the control device.

5. The automatic unlocking mechanism for the instrument panel plug-in pin according to any one of claims 1 to 3, characterized in that: The slide (33) is slidably arranged on a base plate (34). The base plate (34) is provided with a telescopic cylinder (35) for driving the slide (33) to move laterally relative to the base plate (34). The telescopic cylinder (35) is connected to the control device.

6. The automatic unlocking mechanism for the instrument panel plug-in pin according to claim 5, characterized in that: A buffer device (36) and a first sensor (37) are provided on one side of the base plate (34); the slide (33) is provided with a stop plate (38) for clamping the buffer device (36) and a stop sheet for triggering the first sensor (37); and the first sensor (37) is connected to the control device.

Images