Automobile inner buckle handle assembly

Abstract

The utility model belongs to the technical field of automobile parts, and particularly relates to an automobile inner buckle handle assembly which comprises a protective cover and an installation assembly, and the outer side wall of the protective cover is fixedly connected with a first fixing plate; a connecting plate is mounted on the side wall of the first fixing plate; the inner side wall of the connecting plate is in sliding connection with a sealing plate; a pair of first limiting grooves is formed in the side wall of the sealing plate; the outer side wall of the sealing plate is fixedly connected with a driving lever; the outer side wall of the connecting plate is fixedly connected with a pair of first supporting plates; the side wall of the first supporting plate is fixedly connected with a first spring column. The side wall of the first spring column is fixedly connected with a first extrusion block; through the arrangement of a sealing plate and a first extrusion block, the sealing plate can seal the first fixing plate, the situation that in the vehicle running process, the vehicle door is opened due to accidental touch is reduced, and protection on people in the vehicle is improved when the vehicle is in the starting state; and the probability that people or articles are thrown out due to accidental opening of the vehicle door is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile parts, in particular to an automobile inner buckle handle assembly. Background Art

[0002] The application scenarios of the car's inner buckle handle assembly are mainly concentrated in the car's internal door design. As one of the key components of the door, it carries the important function of opening and closing the door. During the normal use of the vehicle, this device needs to be used.

[0003] The automobile inner handle assembly is mainly composed of a handle, a base, a drive device, and possible connecting components and a reset mechanism. These components work together to achieve convenient opening and closing of the door. The automobile inner handle assembly plays an important role in daily driving, emergency escape and vehicle design.

[0004] During normal vehicle driving, the vehicle door lock function will automatically open when the vehicle speed reaches a certain speed. In the initial stage, when the vehicle speed is not high enough, the occupants or naughty children may accidentally touch the inner handle, which may cause the door to be opened normally. At this time, the vehicle is driving and there is a probability that the occupants or objects inside the vehicle may be thrown out. Therefore, an inner handle assembly for a vehicle is proposed to address the above problem. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background technology, the utility model provides an automobile inner buckle handle assembly.

[0006] The technical solution adopted by the utility model to solve its technical problems is: the utility model described in the utility model is an automobile inner handle assembly, including a protective cover and a mounting assembly, the outer side wall of the protective cover is fixedly connected with a first fixing plate; the side wall of the first fixing plate is installed with a connecting plate; the inner side wall of the connecting plate is slidably connected with a sealing plate; the side wall of the sealing plate is provided with a pair of first limiting grooves; the outer side wall of the sealing plate is fixedly connected with a shift rod; the outer side wall of the connecting plate is fixedly connected with a pair of first supporting plates; the side wall of the first supporting plate is fixedly connected with a first spring column; the side wall of the first spring column is fixedly connected with a first extrusion block; the first extrusion block is in contact with the sealing plate; the first extrusion block is in contact with the first limiting groove; the side wall of the connecting plate is provided with a fixing groove; the shift rod is in contact with the fixing groove.

[0007] Preferably, the mounting assembly includes a slider, a storage slot, a second spring column, a second extrusion block, a connecting column and a slide groove; the side wall of the first fixed plate is in sliding contact with the slider; the outer side wall of the slider is fixedly connected to the connecting plate; the inner side wall of the first fixed plate is provided with a pair of storage slots; the inner side wall of the storage slot is fixedly connected to the second spring column; the end of the second spring column is fixedly connected to the second extrusion block; the second extrusion block is in contact with the slider; the outer side wall of the second extrusion block is fixedly connected to the connecting column; the outer side wall of the connecting plate is provided with a slide groove; the slide groove is in sliding contact with the connecting column.

[0008] Preferably, the outer side wall of the connecting plate is fixedly connected to a second supporting plate; the inner side wall of the second supporting plate is in sliding contact with a sliding column; the outer side wall of the second supporting plate is fixedly connected to a third spring; the outer side wall of the third spring is fixedly connected to a fixing clip; the outer side wall of the fixing clip is fixedly connected to a sliding column; the end of the sliding column is fixedly connected to a contact plate; the fixing clip is in contact with the shift rod.

[0009] Preferably, the inner side wall of the connecting plate is provided with a plurality of second limiting grooves; the outer side wall of the sealing plate is fixedly connected with a plurality of limiting blocks; the limiting blocks are in contact with the second limiting grooves; and the limiting blocks are in contact with the connecting plate.

[0010] Preferably, a pair of elastic fixing plates are fixedly connected to the side walls of the fixing groove; and the elastic fixing plates are in contact with the shifting rod.

[0011] Preferably, the lever is made of rubber.

[0012] Preferably, a plurality of balls are provided on the side wall of the first fixing plate; the balls rotate on the side wall of the first fixing plate; the balls cannot be separated from the first fixing plate; and the balls are in contact with the sliding block.

[0013] Beneficial effects of the utility model:

[0014] 1. The utility model provides an automobile inner handle assembly, which can seal the first fixed plate by means of a sealing plate and a first extrusion block, thereby reducing the possibility of a door being opened due to accidental touch during vehicle driving, increasing the protection of people inside the vehicle when the vehicle starts, and reducing the probability of people or objects being thrown out due to accidental opening of the door.

[0015] 2. The utility model provides an automobile inner handle assembly, which enables the connecting plate to be quickly disassembled or installed by means of the provided connecting column and the second extrusion block, thereby reducing the time spent by the staff in installing or replacing the connecting plate, facilitating the staff in using the equipment, and reducing the difficulty of the staff in maintaining the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0017] Figure 1 It is a three-dimensional diagram of the utility model;

[0018] Figure 2 It is a three-dimensional diagram of the sealing plate in the utility model;

[0019] Figure 3 It is a three-dimensional diagram of the first extrusion block in the utility model;

[0020] Figure 4 It is a three-dimensional diagram of the fixing clip in the utility model;

[0021] Figure 5 It is a three-dimensional diagram of the second extrusion block in the utility model;

[0022] Figure 6 It is a three-dimensional diagram of the second limiting groove in the utility model.

[0023] Legend:

[0024] 1. Protective cover; 11. First fixed plate; 12. Connecting plate; 13. Sealing plate; 14. First limiting groove; 15. Push rod; 16. First support plate; 17. First spring column; 18. First extrusion block; 19. Fixed groove; 2. Sliding block; 21. Storage slot; 22. Second spring column; 23. Second extrusion block; 24. Connecting column; 25. Sliding groove; 3. Second support plate; 31. Sliding column; 32. Third spring; 33. Fixed clip; 34. Contact plate; 4. Second limiting groove; 41. Limiting block; 5. Elastic fixing plate; 7. Ball bearing. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Specific examples are given below.

[0027] See also Figure 1 - Figure 6The utility model provides an automobile inner handle assembly, including a protective cover 1 and an installation component, wherein the outer side wall of the protective cover 1 is fixedly connected with a first fixing plate 11; the side wall of the first fixing plate 11 is installed with a connecting plate 12; the inner side wall of the connecting plate 12 is slidably connected with a sealing plate 13; the side wall of the sealing plate 13 is provided with a pair of first limiting grooves 14; the outer side wall of the sealing plate 13 is fixedly connected with a lever 15; the outer side wall of the connecting plate 12 is fixedly connected with a pair of first supporting plates 16; the side wall of the first supporting plate 16 is fixedly connected with a first spring column 17; the side wall of the first spring column 17 is fixedly connected with a first extrusion block 18; the first extrusion block 18 is in contact with the sealing plate 13; the first extrusion block 18 is in contact with the first limiting groove 14; the side wall of the connecting plate 12 is provided with a fixing groove 19; the shifting rod 15 is in contact with the fixing groove 19. The first fixing plate 11 is connected to the vehicle door by bolts, and then the connecting plate 12 is installed on the side wall of the first fixing plate 11. At this time, the lever 15 is moved to make the sealing plate 13 slide. When the lever 15 moves to the inside of the fixing groove 19, the first limiting groove 14 contacts the first extrusion block 18, and the first spring column 17 pushes the first extrusion block 18 to apply a certain extrusion force to the sealing plate 13, thereby increasing the friction between the sealing plate 13 and the connecting plate 12. The first extrusion block 18 will apply a slight limiting force to the sealing plate 13, and the sealing plate 13 will seal the first fixing plate 11, thereby preventing the user from contacting the protective cover 1. At this time, the user cannot open the vehicle door normally. Through the provided sealing plate 13 and the first extrusion block 18, the sealing plate 13 can seal the first fixing plate 11, thereby reducing the situation where the vehicle door is opened due to accidental touch during the driving of the vehicle, increasing the protection of the people inside the vehicle when the vehicle is starting, and reducing the probability of people or objects being thrown out due to accidental opening of the vehicle door.

[0028] Further, such as Figure 1 , Figure 2 , Figure 4 and Figure 6As shown, the installation assembly includes a slider 2, a storage groove 21, a second spring column 22, a second extrusion block 23, a connecting column 24, and a slide groove 25; the side wall of the first fixed plate 11 is in sliding contact with the slider 2; the outer side wall of the slider 2 is fixedly connected to the connecting plate 12; the inner side wall of the first fixed plate 11 is provided with a pair of storage grooves 21; the inner side wall of the storage groove 21 is fixedly connected to the second spring column 22; the end of the second spring column 22 is fixedly connected to the second extrusion block 23; the second extrusion block 23 is in contact with the slider 2; the outer side wall of the second extrusion block 23 is fixedly connected to the connecting column 24; the outer side wall of the connecting plate 12 is provided with a slide groove 25; the slide groove 25 is in sliding contact with the connecting column 24. When installing the connecting plate 12, the slider 2 is brought into contact with the first fixed plate 11, and the slider 2 is slid. When the slider 2 contacts the second extrusion block 23, the inclined side of the second extrusion block 23 contacts the slider 2. At this time, the slider 2 will squeeze the second extrusion block 23, thereby contracting the second spring column 22. When the slider 2 continues to move, the connecting column 24 slides on the side wall of the slide groove 25, and the second extrusion block 23 contacts the notch opened by the slider 2. At this time, the slider 2 cannot retreat, thereby achieving the effect of fixing the slider 2. At this time, the connecting plate 12 is also fixed. By moving the connecting column 24, the connecting column 24 can be separated from the slider 2. At this time, the slider 2 moves normally and can be separated from the equipment. By setting the connecting column 24 and the second extrusion block 23, the connecting plate 12 can be quickly disassembled or installed, which reduces the time spent by the staff to install or replace the connecting plate 12, facilitates the staff to use the equipment, and reduces the difficulty of the staff to maintain the equipment.

[0029] Further, such as Figure 1 and Figure 3 As shown, the outer wall of the connecting plate 12 is fixedly connected to the second supporting plate 3; the inner wall of the second supporting plate 3 is in sliding contact with the sliding column 31; the outer wall of the second supporting plate 3 is fixedly connected to the third spring 32; the outer wall of the third spring 32 is fixedly connected to the fixing clip 33; the outer wall of the fixing clip 33 is fixedly connected to the sliding column 31; the end of the sliding column 31 is fixedly connected to the contact plate 34; the fixing clip 33 is in contact with the lever 15. When the device is working, before the lever 15 moves to the inside of the fixing groove 19, the contact plate 34 is pulled to move the connecting column 24. When the lever 15 contacts the protective cover 1, the contact plate 34 is released. At this time, the third spring 32 pushes the fixing clip 33 to reset. The fixing clip 33 limits the lever 15, thereby making the lever 15 unable to move. The fixing clip 33 and the third spring 32 can limit the lever 15, thereby reducing the situation where the sealing plate 13 is opened due to accidental collision or wrong operation, and increasing the practicality of the device.

[0030] Further, such as Figure 1 and Figure 5As shown, the inner wall of the connecting plate 12 is provided with a plurality of second limiting grooves 4; the outer wall of the sealing plate 13 is fixedly connected with a plurality of limiting blocks 41; the limiting blocks 41 are in contact with the second limiting grooves 4; the limiting blocks 41 are in contact with the connecting plate 12. When the device is working, the sealing plate 13 will slide, and when the sealing plate 13 is opened, the limiting blocks 41 will contact with the connecting plate 12, and the limiting blocks 41 limit the maximum distance of movement of the sealing plate 13. By setting the limiting blocks 41, the situation that the sealing plate 13 is separated from the device due to excessive sliding of the sealing plate 13 is reduced, and the situation that the device is difficult to work normally due to the separation of the sealing plate 13 is reduced, and the stability of the device is increased.

[0031] Further, such as Figure 3 As shown, a pair of elastic fixing plates 5 are fixedly connected to the side wall of the fixing groove 19; the elastic fixing plates 5 are in contact with the lever 15. When the device is working, the lever 15 will contact the fixing groove 19, and the elastic fixing plates 5 will assist in fixing the lever 15. The setting of the elastic fixing plates 5 further limits the lever 15, increases the force required when the lever 15 is separated from the fixing groove 19, and facilitates the use of the device by the staff.

[0032] Further, such as Figure 1 As shown, the material of the lever 15 is rubber. When the equipment is working, the staff will push the lever 15. By setting the lever 15 to be rubber, the damage to the staff when the staff collides with the lever 15 when the vehicle shakes is reduced.

[0033] Further, such as Figure 6 As shown, a plurality of balls 7 are provided on the side wall of the first fixing plate 11; the balls 7 rotate on the side wall of the first fixing plate 11; the balls 7 cannot be separated from the first fixing plate 11; the balls 7 are in contact with the slider 2. When the device is working, the slider 2 slides with the first fixing plate 11, and the balls 7 convert the sliding friction between the slider 2 and the first fixing plate 11 into rolling friction. The balls 7 can reduce the friction between the slider 2 and the first fixing plate 11, thereby increasing the smoothness of the device during operation.

[0034] Working principle: the first fixing plate 11 is connected to the vehicle door by bolts, and then the connecting plate 12 is installed on the side wall of the first fixing plate 11. At this time, the lever 15 is moved to make the sealing plate 13 slide. When the lever 15 moves to the inside of the fixing groove 19, the first limiting groove 14 contacts the first extrusion block 18. The first spring column 17 pushes the first extrusion block 18 to apply a certain extrusion force to the sealing plate 13, thereby increasing the friction between the sealing plate 13 and the connecting plate 12. The first extrusion block 18 will apply a slight limiting force to the sealing plate 13. The sealing plate 13 seals the first fixing plate 11, thereby preventing the user from contacting the protective cover 1. At this time, the user cannot open the vehicle door normally. The sealing plate 13 and the first extrusion block 18 are set so that the sealing plate 13 can be The first fixing plate 11 is in a sealed state, which reduces the possibility of the door being opened due to accidental touch during the driving of the vehicle, increases the protection of the occupants of the vehicle when the vehicle is starting, and reduces the probability of people or objects being thrown out due to accidental opening of the door. When installing the connecting plate 12, the slider 2 is brought into contact with the first fixing plate 11, and the slider 2 is slid. When the slider 2 contacts the second extrusion block 23, the inclined side of the second extrusion block 23 contacts the slider 2. At this time, the slider 2 will squeeze the second extrusion block 23, thereby contracting the second spring column 22. When the slider 2 continues to move, the connecting column 24 slides on the side wall of the slide groove 25, and the second extrusion block 23 contacts the notch opened by the slider 2. At this time, the slider 2 cannot move backward, thereby achieving the effect of fixing the slider 2. The connecting plate 12 is also fixed at this time, and the connecting column 24 can be moved to make the connecting column 24 detach from the slider 2. At this time, the slider 2 moves normally and can be detached from the equipment. The connecting column 24 and the second extrusion block 23 are provided, so that the connecting plate 12 can be quickly disassembled or installed, which reduces the time spent by the staff to install or replace the connecting plate 12, facilitates the staff to use the equipment, and reduces the difficulty of the staff to maintain the equipment. When the equipment is working, before the lever 15 moves to the inside of the fixing groove 19, the contact plate 34 is pulled to move the connecting column 24. When the lever 15 contacts the protective cover 1, the contact plate 34 is released. At this time, the third spring 32 pushes the fixing clip 33 to reset, and the fixing clip 33 limits the lever 15, thereby making the lever 15 unable to move. The setting of the fixing clip 33 and the third spring 32 can limit the lever 15, reduce the situation that the sealing plate 13 is opened due to accidental collision or wrong operation, and increase the practicality of the device. When the device is working, the sealing plate 13 will slide. When the sealing plate 13 is opened, the limiting block 41 will contact with the connecting plate 12. The limiting block 41 limits the maximum distance of the sealing plate 13. The setting of the limiting block 41 can reduce the situation that the sealing plate 13 is separated from the device due to excessive sliding of the sealing plate 13, and reduce the situation that the device is difficult to work normally due to the separation of the sealing plate 13, and increase the stability of the device. When the device is working, the lever 15 will contact with the fixing groove 19, and the elastic fixing plate 5 will assist in fixing the lever 15.The elastic fixing plate 5 is provided to further limit the lever 15, and the force spent when the lever 15 is separated from the fixing groove 19 is increased, which is convenient for the staff to use the equipment. When the equipment is working, the staff will move the lever 15. By setting the lever 15 to be made of rubber material, the damage to the staff when the staff collides with the lever 15 when the vehicle shakes is reduced. When the equipment is working, the slider 2 will slide with the first fixing plate 11, and the ball 7 will convert the sliding friction between the slider 2 and the first fixing plate 11 into rolling friction. The provided ball 7 can reduce the friction between the slider 2 and the first fixing plate 11, and increase the smoothness of the equipment during operation.

[0035] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. An automobile inner handle assembly, comprising a protective cover (1) and a mounting assembly, characterized in that: The outer wall of the protective cover (1) is fixedly connected with a first fixing plate (11); the side wall of the first fixing plate (11) is installed with a connecting plate (12); the inner wall of the connecting plate (12) is slidably connected with a sealing plate (13); the side wall of the sealing plate (13) is provided with a pair of first limiting grooves (14); the outer wall of the sealing plate (13) is fixedly connected with a shifting rod (15); the outer wall of the connecting plate (12) is fixedly connected with a pair of first supporting plates (16); the side wall of the first supporting plate (16) is fixedly connected with a first spring column (17); the side wall of the first spring column (17) is fixedly connected with a first extrusion block (18); the first extrusion block (18) is in contact with the sealing plate (13); the first extrusion block (18) is in contact with the first limiting groove (14); the side wall of the connecting plate (12) is provided with a fixing groove (19); the shifting rod (15) is in contact with the fixing groove (19).

2. The automobile inner handle assembly according to claim 1, characterized in that: The mounting assembly comprises a slider (2), a storage slot (21), a second spring column (22), a second extrusion block (23), a connecting column (24), and a slide groove (25); the side wall of the first fixed plate (11) is in sliding contact with the slider (2); the outer wall of the slider (2) is fixedly connected to the connecting plate (12); the inner wall of the first fixed plate (11) is provided with a pair of storage slots (21); the inner wall of the storage slot (21) is fixedly connected to the second spring column (22); the end of the second spring column (22) is fixedly connected to the second extrusion block (23); the second extrusion block (23) is in contact with the slider (2); the outer wall of the second extrusion block (23) is fixedly connected to the connecting column (24); the outer wall of the connecting plate (12) is provided with a slide groove (25); the slide groove (25) is in sliding contact with the connecting column (24).

3. The automobile inner handle assembly according to claim 1, characterized in that: The outer wall of the connecting plate (12) is fixedly connected to a second supporting plate (3); the inner wall of the second supporting plate (3) is in sliding contact with a sliding column (31); the outer wall of the second supporting plate (3) is fixedly connected to a third spring (32); the outer wall of the third spring (32) is fixedly connected to a fixing clamp (33); the outer wall of the fixing clamp (33) is fixedly connected to a sliding column (31); the end of the sliding column (31) is fixedly connected to a contact plate (34); the fixing clamp (33) is in contact with the shifting rod (15).

4. The automobile inner handle assembly according to claim 1, characterized in that: The inner wall of the connecting plate (12) is provided with a plurality of second limiting grooves (4); the outer wall of the sealing plate (13) is fixedly connected with a plurality of limiting blocks (41); the limiting blocks (41) are in contact with the second limiting grooves (4); and the limiting blocks (41) are in contact with the connecting plate (12).

5. The automobile inner handle assembly according to claim 1, characterized in that: A pair of elastic fixing plates (5) are fixedly connected to the side walls of the fixing groove (19); the elastic fixing plates (5) are in contact with the shifting rod (15).

6. The automobile inner handle assembly according to claim 1, characterized in that: The material of the lever (15) is rubber.

7. The automobile inner handle assembly according to claim 2, characterized in that: A plurality of balls (7) are provided on the side wall of the first fixed plate (11); the balls (7) rotate on the side wall of the first fixed plate (11); the balls (7) cannot be separated from the first fixed plate (11); and the balls (7) are in contact with the slider (2).

Images