Vehicle side sliding door transfer mechanism
By designing the vehicle side sliding door transit mechanism and integrating conventional lock, collision unlocking and super lock functions, the problem of large volume occupancy of lock members in the prior art is solved, and higher space utilization and versatility are achieved.
Patent Information
- Application Number
- CN202422086141.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-27
- Publication Date
- 2025-07-01
- Estimated Expiration
- 2034-08-27
AI Technical Summary
Under the prior art, conventional lock members, collision lock members and super lock members in vehicle side sliding doors occupy a large volume, resulting in a low space utilization rate.
A vehicle side sliding door transit mechanism is designed, and three different locking modes are realized through components such as substrate, release rod, unlocking tugging set, external pulling wire, return spring, external connecting rod, first connecting rod, first driving device, emergency connecting rod, second connecting rod and second driving device, and three different locking modes are integrated, conventional lock, collision unlocking and super lock functions are reduced to reduce the number of parts and improve space utilization.
The integration of conventional lock, collision unlocking and super lock functions is achieved, reducing the number of parts in the side sliding door, improving space utilization, and meeting the needs of different safety standards.
Smart Images
Figure CN223048609U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of automobile sliding doors, in particular to a vehicle side sliding door transfer mechanism. Background Art
[0002] The side sliding door of the vehicle is equipped with a door lock mechanism, which usually includes a conventional lock component. When the conventional lock component is opened, people outside the vehicle cannot open the side sliding door, while people inside the vehicle can open the side sliding door normally, and the side sliding door is opened inwardly and locked outwardly. However, when the vehicle collides, people inside the vehicle cannot actively open the door, and rescue personnel cannot open the door smoothly. In order to reduce the difficulty of rescue, a collision lock component is usually installed in the side sliding door. After the vehicle collides, the transfer mechanism receives a collision signal and the collision lock component is automatically unlocked, so that both rescue personnel outside the vehicle and people inside the vehicle can directly open the door. At this time, the vehicle is in an open state both inside and outside. During the locking process of the vehicle, in order to protect the safety of property inside the vehicle and improve the anti-theft performance of the vehicle, a super lock component is installed inside the side sliding door. During the opening process of the super lock component, the door cannot be opened from both inside and outside of the vehicle, and the side sliding door is in a locked state both inside and outside. However, the space inside the side sliding door is limited, and the volume occupied by the three groups of components, namely, the conventional lock component, the collision lock component and the super lock component, is large, resulting in a low space utilization rate inside the side sliding door. Utility Model Content
[0003] The utility model aims to provide a vehicle side sliding door transfer mechanism to solve the problem that the conventional lock component, the collision lock component and the super lock component in the prior art occupy a large volume.
[0004] To achieve this purpose, the utility model adopts the following technical solutions: The utility model provides a vehicle side sliding door transfer mechanism, including a base plate, a rivet is installed on one side of the base plate, the rivet is penetrated through the middle of the release rod, an unlocking wire group is installed at one end of the release rod, the unlocking wire group can unlock the side sliding door, an external pull wire is installed at the other end of the release rod, the external pull wire is connected to the outer handle of the side sliding door, the release rod is connected to the base plate through a reset spring, and the reset spring can reset the release rod;
[0005] An outer connecting rod is installed between the release rod and the substrate. One end of the outer connecting rod is sleeved on the rivet, and the other end of the outer connecting rod is connected to the outer stay wire. The outer stay wire pulls the outer connecting rod to rotate around the rivet. A first connecting rod is installed on the outer connecting rod. A first long hole is formed in the first connecting rod, and the rivet passes through the first long hole. The outer connecting rod drives the first connecting rod to rotate synchronously. A first driving device is installed on the substrate, and the first driving device pushes the first connecting rod to reciprocate along the length direction of the first long hole. A first flanging is formed by the side protrusion of the release rod. When the first connecting rod moves to the lower side of the first flanging, the first connecting rod drives the release rod to rotate;
[0006] An emergency connecting rod is installed on the side of the release rod away from the substrate. The emergency connecting rod is in transmission connection with the emergency switch of the sliding door. The emergency connecting rod is rotationally fixed on the rivet. A torsion spring is installed on the rivet. A second connecting rod is installed between the emergency connecting rod and the release rod. A second long hole is formed in the second connecting rod, and the rivet passes through the second long hole. The emergency connecting rod drives the second connecting rod to rotate synchronously. A second driving device is installed in the transfer mechanism of the vehicle sliding door, and the second driving device pushes the second connecting rod to move along the length direction of the second long hole. A second flanging is formed by the side protrusion of the release rod. When the second connecting rod moves to the upper side of the first flanging, the second connecting rod pushes the release rod to rotate.
[0007] Preferably, the first driving device includes a first motor and a first dial rod. The first dial rod is rotatably installed on the substrate. The first motor drives the first screw rod to rotate. A first arc portion is formed on one side of the first dial rod. The first screw rod meshes with the first arc portion. A first arc hole is formed in the first connecting rod around the axis of the rivet. The side of the first dial rod away from the first arc portion is inserted into the first arc hole.
[0008] Preferably, one end of the outer connecting rod is warped upward to form a warped portion. A first through cavity is formed on the thickness surface of the warped portion. The first connecting rod slidably passes through the first through cavity; the other end of the outer connecting rod is an arc segment, and the release rod is installed inside the arc segment.
[0009] Preferably, the second driving device includes a second motor and a second dial rod. The second dial rod is rotatably installed on the substrate. The second motor drives the second screw rod to rotate. A second arc portion is formed on one side of the second dial rod. The second arc portion meshes with the second screw rod. A second arc hole is formed in the second connecting rod around the axis of the rivet. The end of the second dial rod away from the second arc portion is inserted into the second arc hole.
[0010] Preferably, the emergency link is L-shaped. A second through cavity is formed on the thickness surface of the middle section of the emergency link. The second link is slidably inserted into the second through cavity. A crimping portion is formed on the upper side of the emergency link, and the crimping portion presses against the thickness surface of the second link.
[0011] Preferably, the unlocking cable set includes a front lock cable, a rear lock cable, and a limit lock cable. The front lock cable, the rear lock cable, and the limit lock cable are installed at one end of the release lever close to the second flanging.
[0012] Preferably, an electrolytic unlocking cable is also installed at one end of the release lever close to the first flanging. Preferably,
[0013] Beneficial effects: The first driving device and the second driving device are used to push the first link and the second link to move linearly. When the first link moves to the lower side of the first flanging, the outer link drives the release lever to rotate through the second link. The release lever pulls the unlocking cable set to unlock the sliding door of the vehicle, enabling the sliding door to be opened from the outer handle of the vehicle. When the first link moves out of the lower side of the first flanging, the outer link can only drive the first link to rotate, and the outer handle cannot open the sliding door of the vehicle; when the second link moves to the upper side of the second flanging, the emergency link is driven to rotate by the in-vehicle emergency switch. The emergency link drives the second link to drive the release lever to rotate, so that the release lever pulls the unlocking cable set to unlock the sliding door of the vehicle, enabling the sliding door to be opened from the inside of the vehicle through the emergency switch. When the second link moves out of the upper side of the second flanging, the emergency link can only drive the second link to rotate, and the emergency link cannot open the sliding door. By controlling the positions of the first link and the second link through the first driving device and the second driving device, the locking or opening of the sliding door to the passengers inside the vehicle, and the locking or opening of the sliding door to the passengers outside the vehicle are realized. Only through the transfer mechanism of the vehicle sliding door, three different working modes of the conventional lock member, the collision lock member, and the super lock member are realized. The conventional functions of the sliding door lock, the collision unlocking function, and the super lock function are integrated into one, saving space and making the space utilization rate inside the sliding door higher. Description of the Drawings
[0014] Figure 1 is an exploded view of the transfer mechanism of the vehicle sliding door of the present invention;
[0015] Figure 2 is the front view of the side of the emergency link of the transfer mechanism of the vehicle sliding door of the present invention (conventional lock mode);
[0016] Figure 3 is the front view of the side of the outer link of the transfer mechanism of the vehicle sliding door of the present invention (conventional lock mode);
[0017] Figure 4 is the front view of the side of the emergency link of the transfer mechanism of the vehicle sliding door of the present invention (collision lock mode);
[0018] Figure 5 It is the front elevation view (collision lock mode) of the outer connecting rod side of the transfer mechanism of the vehicle sliding door of the present utility model;
[0019] Figure 6 It is the front elevation view (super lock mode) of the emergency connecting rod side of the transfer mechanism of the vehicle sliding door of the present utility model;
[0020] Figure 7 It is the front elevation view (super lock mode) of the outer connecting rod side of the transfer mechanism of the vehicle sliding door of the present utility model.
[0021] In the figure: 1. Substrate; 2. Rivet; 3. Release rod; 31. First flanging; 32. Second flanging; 4. Unlock cable set; 41. Front lock cable; 42. Rear lock cable; 43. Limit lock cable; 5. Outer cable; 6. Return spring; 7. Outer connecting rod; 71. Warping part; 72. First through cavity; 73. Arc segment; 8. First connecting rod; 81. First long hole; 82. First arc hole; 9. First driving device; 91. First motor; 92. First lever; 921. First arc part; 93. First screw; 10. Emergency connecting rod; 101. Second through cavity; 102. Crimping part; 20. Torsion spring; 30. Second connecting rod; 301. Second long hole; 302. Second arc hole; 40. Second driving device; 401. Second motor; 402. Second lever; 4021. Second arc part; 403. Second screw; 50. Electrolytic lock cable. Detailed implementation manners
[0022] The present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the present utility model, rather than limiting the present utility model. In addition, it should be noted that, for the sake of description, only the parts related to the present utility model rather than all the structures are shown in the accompanying drawings.
[0023] In the description of the present utility model, unless otherwise clearly defined and limited, the terms "connected", "connected to", and "fixed" shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.
[0024] In the present utility model, unless otherwise clearly specified and defined, the first feature being "above" or "below" the second feature may include the direct contact between the first and second features, or may also include the situation where the first and second features are not in direct contact but in contact through additional features therebetween. Moreover, the first feature being "above", "over" and "on top of" the second feature includes that the first feature is directly above and obliquely above the second feature, or merely indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature being "below", "beneath" and "underneath" the second feature includes that the first feature is directly below and obliquely below the second feature, or merely indicates that the horizontal height of the first feature is lower than that of the second feature.
[0025] In the description of this embodiment, the orientation or positional relationships such as "above", "below", "right", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of description and simplifying the operations, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and thus should not be construed as a limitation to the present utility model. In addition, the terms "first" and "second" are only used for differentiation in description and have no special meanings.
[0026] Under the prior art, in order to meet the safety standards in different regions, a conventional lock member, a collision lock member and a super lock member need to be installed inside the sliding side door of a vehicle. Since the above three groups of members work independently, it will lead to an excessive number of parts inside the sliding side door, and the manufacturing cost of the sliding side door is relatively high. At the same time, due to the limited space inside the sliding side door, it is impossible to accommodate the conventional lock member, the collision lock member and the super lock member that work independently.
[0027] To solve the above problems, as Figures 1 to 7 shown, the present utility model provides a transfer mechanism for a vehicle sliding side door, which includes a base plate 1. A rivet 2 is installed on one side of the base plate 1. The rivet 2 penetrates through the middle of a release lever 3. One end of the release lever 3 is installed with an unlocking cable group 4, and the unlocking cable group 4 can unlock the sliding side door. The other end of the release lever 3 is installed with an outer cable 5, and the outer cable 5 is in transmission connection with the outer handle of the sliding side door. The release lever 3 is connected to the base plate 1 through a return spring 6, and the return spring 6 can reset the release lever 3, so that after the release lever 3 pulls the unlocking cable group 4 to move downward, it automatically returns to the locked state where the unlocking cable group 4 extends.
[0028] An outer connecting rod 7 is installed between the release rod 3 and the base plate 1. One end of the outer connecting rod 7 is sleeved on the rivet 2, and the other end of the outer connecting rod 7 is connected to the outer pull wire 5. The outer pull wire 5 pulls the outer connecting rod 7 to rotate around the rivet 2. A first connecting rod 8 is installed on the outer connecting rod 7. The first connecting rod 8 is provided with a first long hole 81. The rivet 2 is inserted into the first long hole 81. The outer connecting rod 7 drives the first connecting rod 8 to rotate synchronously. A first driving device 9 is installed on the base plate 1. The first driving device 9 pushes the first connecting rod 8 to reciprocate along the length direction of the first long hole 81. The side protrusion of the release rod 3 is formed with a first flange 31. When the first connecting rod 8 moves to the lower side of the first flange 31, the first connecting rod 8 drives the release rod 3 to rotate.
[0029] An emergency link 10 is installed on the side of the release rod 3 away from the base plate 1. The emergency link 10 is transmission-connected to the emergency switch of the side sliding door. The emergency link 10 is rotatably fixed on the rivet 2. A torsion spring 20 is installed on the rivet 2. The torsion spring 20 can automatically reset the emergency link 10 after being manually turned. A second link 30 is installed between the emergency link 10 and the release rod 3. A second elongated hole 301 is opened on the second link 30. The rivet 2 is penetrated in the second elongated hole 301. The emergency link 10 drives the second link 30 to rotate synchronously. A second driving device 40 is installed in the transfer mechanism of the vehicle side sliding door. The second driving device 40 pushes the second link 30 to move along the length direction of the second elongated hole 301. The side protrusion of the release rod 3 is formed with a second flange 32. The second link 30 moves to the upper side of the first flange 31, and the second link 30 pushes the release rod 3 to rotate.
[0030] The vehicle side sliding door transfer mechanism of the utility model can realize three modes, including a conventional lock mode, a collision lock mode and a super lock mode.
[0031] When the vehicle side sliding door transfer mechanism is in the normal locking mode, the first driving device 9 pushes the first connecting rod 8 to move, so that the first connecting rod 8 slides to the side away from the first flange 31, and the second driving device 40 pushes the second connecting rod 30 to be under the second flange 32. At this time, the outer handle pulls the outer pull wire 5, and the outer pull wire 5 pulls the outer connecting rod 7 to rotate around the axis of the rivet 2. At the same time, the first connecting rod 8 rotates with the outer connecting rod 7. At this time, since the first connecting rod 8 has moved out of the area under the first flange 31, the outer pull wire 5 cannot drive the release rod 3 to rotate. The unlocking wire group 4 cannot be unlocked by hand, and the unlocking wire group 4 is always in an extended state, locking the side sliding door on the vehicle. At the same time, since the second connecting rod 30 is located on the upper side of the second flange 32, when the person inside the vehicle rotates the emergency connecting rod 10 through the emergency switch, the emergency connecting rod 10 drives the second connecting rod 30 to rotate, and the second connecting rod 30 abuts against the second flange 32 to drive the release rod 3 to rotate. One end of the release rod 3 pulls the unlocking wire group 4 downward to unlock the side sliding door of the vehicle. The conventional lock mode prevents people outside the vehicle from opening the side sliding door, while people inside the vehicle can open the side sliding door through the emergency switch.
[0032] When the vehicle is in the collision lock mode, the first driving device 9 pushes the first connecting rod 8 to move, so that the first connecting rod 8 is at the lower side of the first flange 31, and the second driving device 40 pushes the second connecting rod 30 to be at the lower side of the second flange 32. At this time, the outer handle pulls the outer pull wire 5, and the outer pull wire 5 pulls the outer connecting rod 7 to rotate around the axis of the rivet 2. At the same time, the first connecting rod 8 rotates with the outer connecting rod 7, and the first connecting rod 8 abuts against the first flange 31. The first connecting rod 8 drives the release rod 3 to rotate, and the outer handle drives the unlocking pull wire group 4 to move downward, so that the side sliding door can be opened from the outside. At the same time, since the second connecting rod 30 is located at the second On the upper side of the flange 32, when the person inside the vehicle rotates the emergency link 10 through the emergency switch, the emergency link 10 drives the second link 30 to rotate, and the second link 30 abuts against the second flange 32 to drive the release rod 3 to rotate. One end of the release rod 3 pulls the unlocking pull wire group 4 downward to unlock the vehicle's side sliding door. The conventional lock mode prevents people outside the vehicle from opening the side sliding door, while people inside the vehicle can open the side sliding door through the emergency switch. In the collision lock mode, both people inside and outside the vehicle can open the side sliding door, so that when the vehicle is in a collision state, people inside the vehicle can open the door to escape, and people outside the vehicle can open the door for rescue.
[0033] When the vehicle is in super lock mode, the first driving device 9 pushes the first connecting rod 8 to move, so that the first connecting rod 8 moves out of the lower side of the first flange 31, and the second driving device 40 pushes the second connecting rod 30 to move out of the lower side of the second flange 32. At this time, the outer handle pulls the outer pull wire 5, and the outer pull wire 5 pulls the outer connecting rod 7 to rotate around the axis of the rivet 2. At the same time, the first connecting rod 8 rotates with the outer connecting rod 7. At this time, since the first connecting rod 8 moves out of the area under the first flange 31, the outer pull wire 5 cannot drive the release rod 3 to rotate, and the outer handle cannot unlock the unlocking pull wire group 4. The unlocking pull wire group 4 is always in an extended state, locking the side sliding door on the vehicle. Since the second connecting rod 30 moves out of the upper side of the second flange 32, when the occupants pass through the tight The emergency switch toggles the emergency link 10 to rotate, and the emergency link 10 drives the second link 30 to rotate. The second link 30 cannot abut against the second flange 32, and the release rod 3 cannot pull the unlocking pull wire group 4 downward, thereby locking the vehicle side sliding door. In this way, people inside and outside the vehicle cannot open the door, thereby protecting the property in the vehicle and realizing the anti-theft function. The first drive device 9 and the second drive device 40 drive the first link 8 and the second link 30 to move, and the vehicle side sliding door transfer mechanism simultaneously realizes the functions of conventional lock components, collision lock components and super lock components under the prior art, and the functions of the three components are integrated into the vehicle side sliding door transfer mechanism, which can reduce the number of parts and make the mechanical structure in the side sliding door more integrated.
[0034] The first driving device 9 includes a first motor 91 and a first lever 92. The first lever 92 is rotatably mounted on the substrate 1. The first motor 91 drives the first screw 93 to rotate. A first arc portion 921 is formed on one side of the first lever 92. The first screw 93 is meshed with the first arc portion 921. A first arc hole 82 is opened on the first connecting rod 8 around the axis of the rivet 2. The side of the first lever 92 away from the first arc portion 921 is inserted into the first arc hole 82.
[0035] The first motor 91 can rotate forward or reverse, thereby causing the first lever 92 therein to rotate counterclockwise or clockwise around the rotation point, thereby driving the first connecting rod 8 to slide back and forth through the end of the first lever 92, causing the first connecting rod 8 to slide into or out of the area below the first flange 31. The first motor 91 is electrically connected to the control terminal of the vehicle, and the control terminal can send a rotation signal to the first motor 91. The first lever 92 is inserted into the swing hole of the first connecting rod 8. Since the first connecting rod 8 also needs to rotate around the axis of the rivet 2, in order to avoid the first lever 92 being limited in the first connecting rod 8, a first arc hole 82 is provided on the first connecting rod 8, so that when the first connecting rod 8 rotates, the end of the first lever 92 slides along the length direction of the first arc hole 82.
[0036] One end of the outer connecting rod 7 is tilted upward to form a warping portion 71. A first through cavity 72 is formed in the thickness surface of the warping portion 71. The first connecting rod 8 is slidably inserted into the first through cavity 72, so that the first connecting rod 8 coincides with the outer connecting rod 7. On the one hand, it is convenient for the outer connecting rod 7 to directly drive the first connecting rod 8 to rotate synchronously. On the other hand, it can reduce the thickness in the axial direction of the rivet 2, further reducing the volume of the transfer mechanism of the vehicle sliding door. The other end of the outer connecting rod 7 is an arc segment 73. The release rod 3 is installed inside the arc segment 73. There is a gap between the release rod 3 and the outer connecting rod 7, without interfering with each other. At the same time, it can make the installation of the parts of the transfer mechanism of the vehicle sliding door more compact, further reducing the volume.
[0037] The second driving device 40 includes a second motor 401 and a second lever 402. The second lever 402 is rotatably installed on the substrate 1. The second motor 401 drives the second screw 403 to rotate. A second arc portion 4021 is formed on one side of the second lever 402. The second arc portion 4021 meshes with the second screw 403. A second arc hole 302 is formed in the second connecting rod 30 around the axis of the rivet 2. The end of the second lever 402 away from the second arc portion 4021 is inserted into the second arc hole 302.
[0038] The second motor 401 can rotate forward or backward, and thus the second lever 402 can rotate counterclockwise or clockwise around the rotation point. Then, the end of the second lever 402 drives the second connecting rod 30 to slide reciprocally, so that the second connecting rod 30 slides into or out of the area above the second flanging 32. The second motor 401 is electrically connected to the control terminal of the vehicle. The control terminal can send a rotation signal to the second motor 401 to switch the vehicle locking mode. The second lever 402 is inserted into the swing hole of the second connecting rod 30. Since the second connecting rod 30 also needs to rotate around the axis of the rivet 2, in order to avoid limiting the second lever 402 in the second connecting rod 30, a second arc hole 302 is formed in the second connecting rod 30, so that when the second connecting rod 30 rotates, the end of the second lever 402 slides along the length direction of the second arc hole 302.
[0039] The emergency connecting rod 10 is L-shaped. A second through cavity 101 is formed in the thickness surface of the middle section of the emergency connecting rod 10. The second connecting rod 30 is slidably inserted into the second through cavity 101, so that the second connecting rod 30 coincides with the emergency connecting rod 10 in the axial direction of the rivet 2, reducing the thickness of the transfer mechanism of the vehicle sliding door. A crimping portion 102 is formed on the upper side of the emergency connecting rod 10. The crimping portion 102 is crimped on the thickness surface of the second connecting rod 30. The thickness surface of the crimping portion 102 is crimped on the thickness surface of the second connecting rod 30, reducing the thickness in the axial direction of the rivet 2, and facilitating the installation of the transfer mechanism of the vehicle sliding door in the sliding door.
[0040] The unlocking cable group 4 includes a front lock cable 41, a rear lock cable 42 and a limit lock cable 43. The front lock cable 41, the rear lock cable 42 and the limit lock cable 43 are installed at one end of the release lever 3 close to the second flanging 32. When the release lever 3 is pulled by the emergency connecting rod 10 or the outer connecting rod 7, the front lock cable 41, the rear lock cable 42 and the limit lock cable 43 move downward, and the sliding door is unlocked. Then, it is automatically reset by the return spring 6, and the front lock cable 41, the rear lock cable 42 and the limit lock cable 43 extend to lock automatically.
[0041] An electrolytic unlocking cable 50 is also installed at one end of the release lever 3 close to the first flanging 31. The electrolytic unlocking cable 50 is directly controlled by the vehicle control terminal, and can rotate the release lever 3 according to the situation, so that the sliding door transfer mechanism of the vehicle can achieve more control methods. The electrolytic unlocking cable 50 can directly pull the release lever 3 to directly unlock the vehicle, without the need for the first connecting rod 8 or the second connecting rod 30 for transmission, and the sliding door is automatically opened.
[0042] Obviously, the above embodiments of the present invention are only examples for clearly explaining the present invention, rather than limiting the implementation manners of the present invention. For those of ordinary skill in the art, various obvious changes, re-adjustments and substitutions can be made without departing from the protection scope of the present invention. It is not necessary and impossible to enumerate all the implementation manners here. Any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention shall be included in the protection scope of the claims of the present invention.
Claims
1. A vehicle side sliding door transfer mechanism, characterized in that: The invention comprises a base plate (1), a rivet (2) is installed on one side of the base plate (1), the rivet (2) is inserted into the middle part of a release rod (3), an unlocking wire group (4) is installed on one end of the release rod (3), the unlocking wire group (4) can unlock the side sliding door, an external pull wire (5) is installed on the other end of the release rod (3), the external pull wire (5) is connected to the outer handle of the side sliding door by transmission, the release rod (3) is connected to the base plate (1) via a reset spring (6), and the reset spring (6) can reset the release rod (3); An external connecting rod (7) is installed between the release rod (3) and the base plate (1), one end of the external connecting rod (7) is sleeved on the rivet (2), and the other end of the external connecting rod (7) is connected to the external pull wire (5). The external pull wire (5) pulls the external connecting rod (7) to rotate around the rivet (2). A first connecting rod (8) is installed on the external connecting rod (7), and a first elongated hole (81) is opened on the first connecting rod (8). The rivet (2) is inserted into the first elongated hole (81). 1), the outer connecting rod (7) drives the first connecting rod (8) to rotate synchronously, a first driving device (9) is installed on the base plate (1), the first driving device (9) pushes the first connecting rod (8) to move back and forth along the length direction of the first long hole (81), the side protrusion of the release rod (3) is formed with a first flange (31), when the first connecting rod (8) moves to the lower side of the first flange (31), the first connecting rod (8) drives the release rod (3) to rotate; An emergency link (10) is installed on the side of the release rod (3) away from the base plate (1), and the emergency link (10) is connected to the emergency switch of the side sliding door in a transmission manner. The emergency link (10) is rotatably fixed on the rivet (2), and a torsion spring (20) is installed on the rivet (2). A second link (30) is installed between the emergency link (10) and the release rod (3), and a second elongated hole (301) is opened on the second link (30), and the rivet (2) is inserted into the second elongated hole ( 301), the emergency link (10) drives the second link (30) to rotate synchronously, a second driving device (40) is installed in the vehicle side sliding door transfer mechanism, the second driving device (40) pushes the second link (30) to move along the length direction of the second long hole (301), the side protrusion of the release rod (3) is formed with a second flange (32), the second link (30) moves to the upper side of the first flange (31), and the second link (30) pushes the release rod (3) to rotate.
2. The vehicle side sliding door transfer mechanism according to claim 1, characterized in that: The first driving device (9) comprises a first motor (91) and a first lever (92); the first lever (92) is rotatably mounted on the base plate (1); the first motor (91) drives the first screw rod (93) to rotate; a first arc-shaped portion (921) is formed on one side of the first lever (92); the first screw rod (93) is meshed with the first arc-shaped portion (921); a first arc-shaped hole (82) is formed on the first connecting rod (8) around the axis of the rivet (2); a side of the first lever (92) away from the first arc-shaped portion (921) is inserted into the first arc-shaped hole (82).
3. The vehicle side sliding door transfer mechanism according to claim 1, characterized in that: One end of the outer connecting rod (7) is upwardly warped to form a warping portion (71), a first through cavity (72) is provided on the thickness surface of the warping portion (71), and the first connecting rod (8) is slidably arranged in the first through cavity (72); the other end of the outer connecting rod (7) is an arc segment (73), and the release rod (3) is installed on the inner side of the arc segment (73).
4. The vehicle side sliding door transfer mechanism according to claim 1, characterized in that: The second driving device (40) comprises a second motor (401) and a second lever (402); the second lever (402) is rotatably mounted on the base plate (1); the second motor (401) drives the second screw rod (403) to rotate; a second arc-shaped portion (4021) is formed on one side of the second lever (402); the second arc-shaped portion (4021) is meshed with the second screw rod (403); a second arc-shaped hole (302) is formed on the second connecting rod (30) around the axis of the rivet (2); an end of the second lever (402) away from the second arc-shaped portion (4021) is inserted into the second arc-shaped hole (302).
5. The vehicle side sliding door transfer mechanism according to claim 1, characterized in that: The emergency connecting rod (10) is L-shaped, and a second through cavity (101) is opened on the thickness surface of the middle section of the emergency connecting rod (10). The second connecting rod (30) is slidably inserted into the second through cavity (101). A crimping portion (102) is formed on the upper side of the emergency connecting rod (10), and the crimping portion (102) is crimped on the thickness surface of the second connecting rod (30).
6. The vehicle side sliding door transfer mechanism according to claim 1, characterized in that: The unlocking pull wire group (4) comprises a front lock pull wire (41), a rear lock pull wire (42) and a limit lock pull wire (43), and the front lock pull wire (41), the rear lock pull wire (42) and the limit lock pull wire (43) are installed at one end of the release rod (3) close to the second flange (32).
7. The vehicle side sliding door transfer mechanism according to claim 1, characterized in that: An electric unlocking pull wire (50) is also installed at one end of the release rod (3) close to the first flange (31).