Multi-combination vehicle panel lock

Abstract

The utility model discloses a multi-combination vehicle panel lock which comprises a vehicle lock panel, a lock cylinder is arranged on the vehicle lock panel, an unlocking buckle plate is rotationally arranged in a groove of the vehicle lock panel through a connecting piece, the lock cylinder is connected with the connecting piece in a matched mode, rotating connecting rods are rotationally arranged on the two sides of the inner surface of the vehicle lock panel, and the rotating connecting rods are fixedly connected with the connecting piece in a matched mode. A lock catch piece is arranged on the inner surface of the vehicle lock panel, the lock catch piece is connected with the rotating connecting rods on the two sides in a matched mode so that the lock catch piece can be fixedly connected with a clamping column on the vehicle door side, and a mounting hole channel is formed in the position, between the rotating ends of the rotating connecting rods on the two sides, of the inner surface of the vehicle lock panel in a penetrating mode. And the locking fastener can be selectively and rotationally connected with the mounting hole channel. According to the vehicle panel lock, the use requirements of different vehicle parts can be met under the condition of the same appearance, functions required by customers can be obtained through arbitrary combination and matching, one vehicle and one matching are not needed, the application range of the vehicle panel lock is widened, and the production cost is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of vehicle locks, and in particular to a vehicle panel lock for multiple combinations. Background Art

[0002] Vehicle panel locks (also known as sliding door locks) are commonly used on vehicles with sliding doors, particularly commercial vehicles, sedans, and certain types of electric and mini vehicles. These door locks are designed to securely lock the sliding door when closed, preventing it from accidentally opening while the vehicle is in motion. They also utilize a sliding strike mechanism to ensure the door is fully sealed and secured when closed. The primary function of a vehicle panel lock is to securely lock the door to the vehicle body by sliding and striking the door shut. Once closed, the door remains securely locked, preventing it from accidentally opening while the vehicle is in motion. When the vehicle owner closes the sliding door, it slides along a track and moves closer to the vehicle body. The door panel lock interfaces with the locking mechanism on the vehicle body and typically features an automatic latch mechanism or strike lock mechanism that physically secures the door when fully closed. The locking mechanism may include a spring-loaded deadbolt or an electrically or electronically actuated deadbolt to secure the door in place. However, existing vehicle panel locks usually cannot meet the usage requirements of different vehicle parts under the same appearance, and cannot be arbitrarily combined to achieve the functions required by customers. Each vehicle needs to be equipped with a special lock, which reduces the applicability of vehicle panel locks and increases production costs. Utility Model Content

[0003] In view of the shortcomings of the prior art, the purpose of this application is to provide a vehicle panel lock with multiple combinations to solve the problems raised in the above background technology.

[0004] According to one aspect of the present application, a multi-combination vehicle panel lock comprises a vehicle lock panel, a lock core, an unlocking strike plate, a rotating connecting rod, a fixing piece and a lock strike piece, wherein the vehicle lock panel is fixedly mounted on the side of the vehicle door, the outer surface of the vehicle lock panel is recessed with a groove, a lock core is provided on the vehicle lock panel at a position on one side of the groove, an unlocking strike plate is provided in the groove, a connecting piece is fixed on one side of the unlocking strike plate close to the lock core, the unlocking strike plate is rotatably connected to the position of the vehicle lock panel in the groove close to the lock core through the connecting piece, and a torsion spring is provided at the rotating connection between the connecting piece and the vehicle lock panel, the lock core is cooperatively connected to the connecting piece, and the vehicle lock panel The lock panel is anvil-shaped, forged steel plate, and the lock panel has an arc portion for retaining the lock member, and the arc portion is fixedly mounted on the lock panel, wherein the lock member is pivotally mounted on the lock panel and the lock panel has a first end for retaining the lock member and a second end for retaining the lock member.

[0005] The locking lever is secured to the locking cam of the vehicle when the cam is engaged with the latch, and the locking lever is engaged with the latch, so that the cam is engaged with the latch and the latch is released.

[0006] Preferably, the fixing part includes a square groove-shaped mounting plate, the square groove-shaped mounting plate is fixedly connected to the inner surface of the vehicle lock panel by bolts, a sliding cavity is formed between the middle part of the square groove-shaped mounting plate and the inner surface of the vehicle lock panel, and its opening is arranged toward the direction of the card column, and the middle part of the square groove-shaped mounting plate is also penetrated by a slot-shaped hole and communicated with the sliding cavity; the lock component includes a sliding column and a hook head, the sliding column is slidably arranged in the sliding cavity, a pull bolt is fixedly provided at the middle part of the sliding column, the pull bolt passes through the slot-shaped hole, the end of the sliding column is fixedly provided with a hook head, and the hook The head is provided with a hook groove, and the hook groove of the hook head is engaged with the card column, and both sides of the hook head are extended outward to provide interference bosses, and the movable ends of the rotating connecting rods on both sides are in sliding contact with the interference bosses on both sides respectively. When the lock cylinder is opened, the unlocking plate is pulled to drive the connecting piece and the rotating connecting rod to rotate away from the card column, so that the movable end of the rotating connecting rod pushes the interference boss, so that the hook groove of the hook head is separated from the card column and unlocked, and the sliding column and the hook head can also be driven to unlock by pulling the pull bolt.

[0007] Preferably, two linkage plates are symmetrically rotated and installed on the side of the square groove-shaped mounting plate away from the vehicle lock panel through bolts, the middle of the linkage plate is the rotation point and one end thereof is sleeved on the pull bolt, and a locking rod is fixed on the other end of the linkage plate, so that the locking rods and the locking parts on the two linkage plates form a three-point lock.

[0008] The cam is secured to the rear of the vehicle with a spring which is secured to the cam face by a spring which is secured to the rear of the vehicle with a spring which is secured to the rear of the vehicle with a spring which is secured to the rear of the vehicle with a spring which is secured to the rear of the vehicle with a spring which is secured to the rear of the vehicle with a spring which is secured to the rear of the vehicle with a spring which is secured to the rear of the vehicle with a spring The cam is secured to the rear of the vehicle when the lock is unlocked and the latch is engaged with the latch member and the latch has a key connected thereto so that the cam can be engaged with the latch member and the latch has a key connected thereto when the lock is unlocked.

[0009] The advantages of the present application over the prior art are that the multi-combination vehicle panel lock of the present application can meet the usage requirements of different vehicle parts under the same appearance, and can be arbitrarily combined to achieve the functions required by the customer without the need for a one-for-one matching for each vehicle, thereby increasing the scope of application of the vehicle panel lock and reducing production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is a perspective view of the outer surface of Example 1 of a multi-combination vehicle panel lock according to the present invention.

[0011] Figure 2 This is a three-dimensional view of the inner surface of Example 1 of a vehicle panel lock for multiple combinations according to the present invention.

[0012] Figure 3 This is a three-dimensional view of Example 1 of a multi-combination vehicle panel lock of the present invention with the vehicle lock panel removed.

[0013] Figure 4 This is a usage diagram of Example 1 of a multi-combination vehicle panel lock of the present invention.

[0014] Figure 5 This is a three-dimensional view of the inner surface of Example 2 of a multi-combination vehicle panel lock according to the present invention.

[0015] Figure 6 This is a three-dimensional view of the inner surface of Example 3 of a multi-combination vehicle panel lock of the present invention.

[0016] Figure 7 This is a three-dimensional view of the inner surface of a fourth embodiment of a multi-combination vehicle panel lock according to the present invention.

[0017] Figure 8 This is a three-dimensional exploded view of a fourth embodiment of a multi-combination vehicle panel lock according to the present invention.

[0018] Figure 9 This is a cross-sectional view of a fourth embodiment of a multi-combination vehicle panel lock according to the present invention.

[0019] Figure numerals: 1. Vehicle lock panel; 2. Lock core; 3. Unlocking plate; 4. Rotating connecting rod; 5. Groove; 6. Connecting piece; 7. Clamping column; 8. Mounting channel; 9. Rotating hook; 10. Torsion spring 2; 11. Clamping hook groove; 12. Sliding slot hole; 13. Connecting rod; 14. U-shaped mounting plate; 15. Square groove mounting plate; 16. Slotted hole; 17. Sliding column; 18. Clamping hook head; 19. Pull bolt; 20. Interference boss; 21. Linkage plate; 22. Locking rod; 23. Fixed seat; 24. Sliding seat; 25. Locking groove; 26. Buckle; 27. Spring; 28. Connecting part; 29. ​​Clamping slot; 30. Interference part; 31. Pulling part DETAILED DESCRIPTION

[0020] In order to make the content of this application easier to understand, the technical solutions in the embodiments of this application will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of this application. It should be noted that the words "front", "back", "left", "right", "up" and "down" used in the following description refer to the attached drawings. Figure 2 As used herein, the terms "inward" and "outward" refer to directions toward and away from, respectively, the geometric center of the particular component.

[0021] Example 1

[0022] like Figures 1 to 4As shown, a multi-combination vehicle panel lock includes a vehicle lock panel 1, a lock cylinder 2, an unlocking striker plate 3, a rotating connecting rod 4, a fixing part and a lock striker, and is characterized in that the vehicle lock panel 1 is fixedly installed on the side of the vehicle door, and the outer surface of the vehicle lock panel 1 is recessed with a groove 5, a lock cylinder 2 is provided on the vehicle lock panel 1 at a position on one side of the groove 5, an unlocking striker plate 3 is provided in the groove 5, and a connecting part 6 is fixed on one side of the unlocking striker plate 3 near the lock cylinder 2, the unlocking striker plate 3 is rotatably connected to the position of the lock cylinder 2 in the groove 5 on the vehicle lock panel 1 through the connecting part 6, and a torsion spring is provided at the rotating connection between the connecting part 6 and the vehicle lock panel 1, the lock cylinder 2 is matched with the connecting part 6, and the vehicle A rotating link 4 is rotatably provided on both sides of the inner surface of the lock panel 1 at the rotational connection position between the connecting piece 6 and the vehicle lock panel 1, and the rotating link 4 is fixedly matched with the connecting piece 6. A lock catch is provided between the movable ends of the rotating link 4 on both sides of the inner surface of the vehicle lock panel 1, and the lock catch is matched with the movable ends of the rotating link 4 on both sides, so that the lock catch can be fixedly connected to the card column 7 on the vehicle door side. A mounting hole 8 is opened through the position between the rotating ends of the rotating link 4 on both sides of the inner surface of the vehicle lock panel 1, and the lock catch can be selectively rotatably installed and connected with the mounting hole 8. A fixing piece is fixed on the inner surface of the vehicle lock panel 1, and the fixing piece is used to be fixedly installed on the vehicle door.

[0023] The lock component includes a rotating hook 9, one end of which is rotatably installed in the mounting hole 8 through a rotating shaft, a torsion spring 2 10 is provided at the rotating connection of the rotating hook 9, and the other end of the rotating hook 9 is provided with a hook groove 11, and the hook groove 11 of the rotating hook 9 is engaged with the card column 7. A sliding slot 12 is provided at the end position of the rotating hook 9 near the hook groove 11, and a connecting rod 13 is fixed between the movable ends of the rotating connecting rods 4 on both sides. The connecting rod 13 passes through and slides in the sliding slot 12, and the rotating Both sides of the hook 9 above the sliding slot 12 are extended outward to provide contact bosses, and the movable ends of the rotating connecting rods 4 on both sides are in sliding contact with the contact bosses on both sides respectively. When the lock cylinder 2 is opened, the unlocking plate 3 is pulled to drive the connecting piece 6 and the rotating connecting rod 4 to rotate away from the card column 7, so that the hook slot 11 of the rotating hook 9 is separated from the card column 7 and unlocked; the fixing part includes a U-shaped mounting plate 14, which is fixedly connected to the inner surface of the vehicle lock panel 1 by bolts and is used to be installed on the vehicle door.

[0024] The design closes the door by sliding and impacting, has adaptive clamping, and is a single-point locking method, mainly used on the side of the vehicle body.

[0025] Example 2

[0026] Compared with Example 1, Figure 5The fixing part includes a square groove-shaped mounting plate 15, which is fixedly connected to the inner surface of the vehicle lock panel 1 by bolts. A sliding cavity is formed between the middle part of the square groove-shaped mounting plate 15 and the inner surface of the vehicle lock panel 1, and its opening is arranged toward the direction of the card column 7. A slotted hole 16 is also opened in the middle part of the square groove-shaped mounting plate 15 and is connected to the sliding cavity; the lock part includes a sliding column 17 and a hook head 18. The sliding column 17 is slidably arranged in the sliding cavity. A pull bolt 19 is fixedly provided in the middle part of the sliding column 17. The pull bolt 19 passes through the slotted hole 16. A handle can be installed on the pull bolt 19. A hook head 18 is fixedly provided at the end of the sliding column 17, and A hook groove 11 is provided on the hook head 18, and the hook groove 11 of the hook head 18 is engaged with the card column 7. Both sides of the hook head 18 are extended outward to provide interference bosses 20, and the movable ends of the rotating connecting rods 4 on both sides are in sliding contact with the interference bosses 20 on both sides respectively. When the lock cylinder 2 is opened, the unlocking plate 3 is pulled to drive the connecting piece 6 and the rotating connecting rod 4 to rotate away from the card column 7, so that the movable end of the rotating connecting rod 4 abuts the interference boss 20, so that the hook groove 11 of the hook head 18 is separated from the card column 7 and unlocked, and the handle can also drive the sliding column 17 and the hook head 18 to unlock by pulling the pull bolt 19.

[0027] This design also closes the door by impacting and sliding, and has single-point locking. The difference from the fixing parts and locking parts in Example 1 is that the structure is different, and the installation channel 8 is not used in this embodiment. After the vehicle panel lock is installed, the door lock can be opened by manual drive from the inner door. It is mainly used in small doors of the vehicle body that need to be opened from both inside and outside.

[0028] Example 3

[0029] Compared with Example 2, Figure 6 The square groove mounting plate 15 is symmetrically rotated and mounted with two linkage plates 21 on the side away from the vehicle lock panel 1 through bolts. The middle of the linkage plate 21 is the rotation point and one end of each linkage plate 21 is sleeved on the pull bolt 19. A locking rod 22 is fixed on the other end of the linkage plate 21, so that the locking rods 22 and the locking parts on the two linkage plates 21 form a three-point lock.

[0030] This design also closes the door by impact and sliding. The difference between this embodiment and embodiment 2 is that a two-point linkage is added, which can control the two locking rods 22 and the hook head 18 of the lock piece to work simultaneously to achieve three-point locking.

[0031] Example 4

[0032] Compared with Example 1, Figures 7 to 9The lock member includes a fixed seat 23 and a sliding seat 24. The fixed seat 23 is fixed to the inner surface of the vehicle lock panel 1 by bolts and a connecting shaft. A locking groove 25 is provided on the fixed seat 23 at one end near the card column 7, and a buckle 26 is rotatably provided in the fixed seat 23 above the locking groove 25, and a torsion spring is provided at the rotation connection of the buckle 26. A sliding seat 24 is provided in the middle of the fixed seat 23 along its axial sliding. A spring 27 is provided at the position where the inner side of the sliding seat 24 and the inner side of the fixed seat 23 slide in contact. The two ends of the spring 27 respectively abut between the side walls of the sliding seat 24 and the side walls of the fixed seat 23. A clamping portion 28 is provided at the end of the buckle 26 near the sliding position of the sliding seat 24. The buckle 26 is provided with a clamping groove 29 toward the side of the sliding seat 24. The clamping portion 28 of the sliding seat 24 is clamped and connected with the clamping groove 29 of the buckle 26. The locking mechanism 31 of the second locking cam 31 is fixed to the locking cam 32 and the locking cam 33 is fixed to the locking cam 32, so that the second locking cam 33 is locked and the second locking cam 33 is unlocked.

[0033] The design is a single-point locking, which can be firmly locked through the 26-lock buckle and has strong vibration resistance. The rear end is equipped with a manually driven door handle, which can also be changed to electric control to realize the central control function.

[0034] In summary, the present application can meet the usage requirements of different parts of the vehicle under the same appearance, and can be arbitrarily combined to achieve the functions required by the customer. There is no need to match each vehicle one by one, which increases the applicability of vehicle panel locks and reduces production costs.

[0035] The above embodiments are intended only to illustrate the technical solutions of the embodiments of the present application and are not intended to limit them. Although the embodiments of the present application have been described in detail with reference to the aforementioned embodiments, it should be understood by those skilled in the art that, without departing from the spirit and scope defined by the claims of the present application, they may still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents.

Claims

1. A multi-combination vehicle panel lock, comprising a vehicle lock panel (1), a lock cylinder (2), an unlocking plate (3), a rotating connecting rod (4), a fixing part and a locking part, characterized in that: The vehicle lock panel (1) is fixedly mounted on the side of a vehicle door, and a groove (5) is provided in a recessed outer surface of the vehicle lock panel (1). A lock core (2) is provided on the vehicle lock panel (1) at a position on one side of the groove (5), and an unlocking plate (3) is provided in the groove (5). A connecting piece (6) is fixed on one side of the unlocking plate (3) near the position of the lock core (2). The unlocking plate (3) is rotatably connected to a position on the vehicle lock panel (1) in the groove (5) near the lock core (2), and a torsion spring is provided at the rotational connection between the connecting piece (6) and the vehicle lock panel (1). The lock core (2) is cooperatively connected to the connecting piece (6). The inner surface of the vehicle lock panel (1) is provided with a connecting piece (6). A rotating link (4) is rotatably provided on both sides of the rotational connection position between the vehicle lock panel (1), and the rotating link (4) is fixedly matched with the connecting member (6). A locking member is provided between the movable ends of the rotating link (4) on both sides of the inner surface of the vehicle lock panel (1), and the locking member is matched with the movable ends of the rotating link (4) on both sides, so that the locking member can be fixedly connected to the card column (7) on the vehicle door side. A mounting hole (8) is opened through the position between the rotating ends of the rotating link (4) on both sides of the inner surface of the vehicle lock panel (1), and the locking member can be selectively rotatably mounted and connected with the mounting hole (8). A fixing member is fixedly provided on the inner surface of the vehicle lock panel (1), and the fixing member is used to be fixedly mounted on the vehicle door.

2. A multi-combination vehicle panel lock according to claim 1, characterized in that: The locking member includes a rotating hook (9), one end of the rotating hook (9) is rotatably installed in the installation channel (8) through a rotating shaft, a torsion spring (10) is provided at the rotating connection of the rotating hook (9), the other end of the rotating hook (9) is provided as a hook groove (11), the hook groove (11) of the rotating hook (9) is engaged with the clamping column (7), a sliding slot (12) is provided through the end position of the rotating hook (9) near the hook groove (11), and a connecting rod (13) is fixed between the movable ends of the rotating connecting rods (4) on both sides. The connecting rod (13) passes through and slides in the sliding slot (12), and contact bosses are extended outward on both sides of the rotating hook (9) above the sliding slot (12), and the movable ends of the rotating connecting rods (4) on both sides slide in contact with the contact bosses on both sides respectively. When the lock cylinder (2) is opened, the unlocking plate (3) is pressed to drive the connecting piece (6) and the rotating connecting rod (4) to rotate in a direction away from the clamping column (7), so that the hook slot (11) of the rotating hook (9) is separated from the clamping column (7) and unlocked; The fixing member comprises a U-shaped mounting plate (14), and the U-shaped mounting plate (14) is fixedly connected to the inner surface of the vehicle lock panel (1) through bolts and is used for being mounted on a vehicle door.

3. A multi-combination vehicle panel lock according to claim 1, characterized in that: The fixing member includes a square groove-shaped mounting plate (15), the square groove-shaped mounting plate (15) is fixedly connected to the inner surface of the vehicle lock panel (1) by bolts, a sliding cavity is formed between the middle of the square groove-shaped mounting plate (15) and the inner surface of the vehicle lock panel (1), and the opening thereof is arranged toward the direction of the clamping column (7), and a slotted hole (16) is also opened through the middle of the square groove-shaped mounting plate (15) and is connected to the sliding cavity; The locking member includes a sliding column (17) and a hook head (18), wherein the sliding column (17) is slidably arranged in the sliding cavity, a pull bolt (19) is fixedly provided in the middle of the sliding column (17), and the pull bolt (19) passes through the slotted hole (16), and a hook head (18) is fixedly provided at the end of the sliding column (17), and a hook groove (11) is provided on the hook head (18), and the hook groove (11) of the hook head (18) is engaged with the column (7), and both sides of the hook head (18) are extended outward to provide abutment bosses (20), and the The movable ends of the rotating connecting rod (4) are in sliding contact with the abutting bosses (20) on both sides respectively. When the lock cylinder (2) is opened, the unlocking plate (3) is pressed to drive the connecting member (6) and the rotating connecting rod (4) to rotate in a direction away from the clamping column (7), so that the movable end of the rotating connecting rod (4) abuts against the abutting boss (20), so that the hook groove (11) of the clamping hook head (18) is separated from the clamping column (7) and unlocked, and the sliding column (17) and the clamping hook head (18) can also be driven to unlock by pulling the pulling bolt (19).

4. A multi-combination vehicle panel lock according to claim 3, characterized in that: Two linkage plates (21) are symmetrically rotated and mounted on one side of the square groove-shaped mounting plate (15) away from the vehicle lock panel (1) through bolts. The middle of the linkage plate (21) is a rotation point and one end thereof is sleeved on the pull bolt (19). A locking rod (22) is fixed on the other end of the linkage plate (21), so that the locking rods (22) on the two linkage plates (21) and the locking member form a three-point lock.

5. The multi-combination vehicle panel lock according to claim 1, characterized in that: The lock member includes a fixed seat (23) and a sliding seat (24), the fixed seat (23) is fixed to the inner surface of the vehicle lock panel (1) by means of bolts and a connecting shaft, a locking groove (25) is provided on one end of the fixed seat (23) close to the clamping column (7), and a buckle (26) is provided in the fixed seat (23) at a position above the locking groove (25) for rotation, and a torsion spring is provided at the rotation connection of the buckle (26), and the middle part of the fixed seat (23) is provided with a locking spring for sliding along its axial direction. The sliding seat (24) is provided with a spring (27) at a position where the inner side of the sliding seat (24) and the inner side of the fixed seat (23) are in sliding contact, and the two ends of the spring (27) are respectively in contact between the side wall of the sliding seat (24) and the side wall of the fixed seat (23). The end of the sliding seat (24) near the buckle (26) is provided with a clamping portion (28). The buckle (26) is provided with a clamping groove (29) on the side facing the sliding seat (24). The clamping portion (28) of the sliding seat (24) is provided with a clamping groove (29) on the side facing the sliding seat (24). The connecting portion (28) is engaged with the card slot (29) of the buckle (26), and the two sides of the sliding seat (24) are provided with a resisting portion (30) near the position of the rotating connecting rod (4). The movable ends of the rotating connecting rods (4) on both sides are in sliding contact with the resisting portions (30) provided on both sides of the sliding seat (24). The other end of the sliding seat (24) is provided with a pulling portion (31). When the lock core (2) is opened, the unlocking buckle plate (3) is pulled to drive the connecting member (6) to open. ) and the rotating connecting rod (4) are rotated in a direction away from the clamping column (7), so that the movable end of the rotating connecting rod (4) abuts against the abutting parts (30) on both sides of the sliding seat (24), so that the clamping part (28) of the sliding seat (24) and the clamping groove (29) of the buckle (26) are separated and unlocked, and the clamping part (28) and the clamping groove (29) of the buckle (26) can also be driven to separate and unlock by pulling the pulling part (31) of the sliding seat (24); The fixing member comprises a U-shaped mounting plate (14), and the U-shaped mounting plate (14) is fixedly connected to the inner surface of the vehicle lock panel (1) through bolts and is used for being mounted on a vehicle door.

Images