Mounting structure of doorsill pedal

Abstract

The utility model discloses an installation structure of a doorsill pedal, which relates to the technical field of doorsill pedals and comprises a frame, two sides of the inside of the frame are respectively provided with an embedding groove, one side of each embedding groove is movably connected with a connecting rod, one side of each connecting rod is provided with a driving component, and an embedding block is inserted into each embedding groove. By the adoption of the structure, the driving assembly enables the connecting rod in the bicycle frame to move, the connecting rod can be separated from the connecting hole of the embedded block, the embedded block and the embedded groove are not fixed any more, the anti-skid pedal can be taken down, too large pulling force does not need to be applied to the anti-skid pedal, and the bicycle frame installation structure is protected against damage; after the embedded block is separated from the embedded groove, the push plate block is reset under the action of a spring in the frame, the anti-skid pedal is pushed upwards by the push plate block to move upwards to leave the interior of the frame, at the moment, a worker can take down the anti-skid pedal very easily and conveniently, and the convenience of the doorsill pedal disassembly and assembly structure is greatly improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of threshold pedals, and in particular relates to a mounting structure of a threshold pedal. Background Art

[0002] Pedal trims are components installed under the threshold trims to improve the convenience and comfort of passengers getting on and off the vehicle. They usually adopt an anti-slip design to ensure that passengers can step stably when getting on and off the vehicle. Pedal trims also have a decorative function and can be coordinated with the threshold trims to jointly enhance the aesthetics of the entire vehicle interior.

[0003] For example, a Chinese patent with publication number CN215322275U discloses a new type of threshold pedal decoration structure, including a threshold decoration and a pedal decoration. The threshold decoration and the pedal decoration are an integrated structure of the threshold pedal decoration. The integrated structure of the threshold pedal decoration includes a threshold part and a pedal part. A group of mounting structures is provided on the back of the threshold pedal decoration corresponding to the pedal part.

[0004] The above-mentioned design combines the threshold trim strip and the pedal trim strip into an integrated structure, so that the threshold pedal has sufficient mounting and fixing structure when installed on the body-in-white. However, the threshold pedal is usually connected to the frame by clips. Once the threshold pedal is severely worn and needs to be replaced, the clip design is easy to deform and break when disassembled, and replacement is difficult. Since part of the clip structure is fixed on the threshold pedal, the clip is also replaced when the threshold pedal is replaced, and the cost of use is high. Utility Model Content

[0005] In view of the problems mentioned in the background technology, the purpose of the utility model is to provide a mounting structure for a threshold pedal to solve the problem that the prior art adopts a snap-on design which is easy to deform and break when disassembled and difficult to replace. Since part of the snap-on structure is fixed on the threshold pedal, the snap-on must also be replaced when the threshold pedal is replaced, resulting in high cost of use.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions:

[0007] The cam is provided with a plurality of camshafts, each of which is provided with a plurality of camshafts, each of which is provided with a plurality of camshafts, each of which is provided with a plurality of camshafts, each of which is provided with a plurality of camshafts, each of which is provided with a plurality of camshafts.

[0008] As a preferred technical solution, the drive assembly includes a motor, which is fixedly connected to one side of the interior of the frame, and the output end of the motor is fixedly connected to a first tooth cone, one side of the first tooth cone is meshingly connected to a second tooth cone, one side of the second tooth cone is fixedly connected to a rotating shaft, and the rotating shaft is rotatably connected to the interior of the frame, and both sides of the rotating shaft are fixedly connected to screws, and one side of the connecting rod is threadedly connected to the screw. Through the above arrangement, power is provided for the movement of the connecting rod, so that it can be inserted into the connecting hole, and can also be separated from the connecting hole, thereby achieving the purpose of quick installation and disassembly.

[0009] As a preferred technical solution, a through hole is opened on one side of the embedding groove, and one side of the connecting rod is slidably connected to the through hole. Through the above arrangement, the connecting rod can be conveniently connected to the connecting hole.

[0010] As a preferred technical solution, one side of the connecting rod is fixedly connected to a limiting block, and the limiting block is slidably connected to the inside of the frame. Through the above arrangement, the connecting rod can slide in the frame.

[0011] As an optimal technical solution, grooves are provided on both sides of the lower end of the connecting plate, the internal threads of the grooves are connected with screws, and one side of the screws is threadedly connected to the anti-slip pedal. The above arrangement facilitates the removal of the anti-slip pedal from the connecting plate.

[0012] As an optimal technical solution, positioning rods are fixedly connected to both sides of the lower end of the connecting plate, positioning holes are opened on both sides of the interior of the frame, and the positioning rods are movably connected to the positioning holes. Through the above arrangement, the anti-slip pedal on the connecting plate is more reliably connected to the frame.

[0013] As an optimal technical solution, the lower end of the push plate is fixedly connected with a sliding rod, and the inner sides of the frame are fixedly connected with sleeves. The sliding rod is slidably connected to the sleeve, and the spring sleeve is arranged on the outside of the sliding rod and the sliding sleeve. Through the above arrangement, the push plate can be easily and stably reset.

[0014] In summary, the utility model mainly has the following beneficial effects:

[0015] First, in the utility model, a driving assembly is installed in the frame, and the driving assembly is used to move the connecting rod in the frame, so that the connecting rod can be separated from the connecting hole of the embedding block, so that the embedding block and the embedding groove are no longer fixed, so that the anti-skid pedal can be removed without applying excessive pulling force to the anti-skid pedal, thereby protecting the frame mounting structure from damage. After the embedding block is separated from the embedding groove, the push plate is reset under the action of the spring in the frame, and the push plate is used to push the anti-skid pedal upward to move it upward and out of the frame. At this time, the staff can easily and conveniently remove the anti-skid pedal, which greatly improves the convenience of the threshold pedal disassembly and assembly structure;

[0016] Second, in the utility model, the anti-slip pedal and the connecting plate are set to be split. After the anti-slip pedal is removed, the anti-slip pedal can be removed from the connecting plate. Only the anti-slip pedal needs to be replaced, and the connecting plate can be reused as a mounting structure, which effectively reduces the cost of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the utility model;

[0018] Figure 2 This utility model Figure 1 A schematic diagram of the enlarged structure at point A;

[0019] Figure 3 It is a schematic diagram of the lower side structure of the connecting plate of the utility model;

[0020] Figure 4 It is a schematic diagram of the connection structure between the push plate and the slide rod of the utility model.

[0021] Figure numerals: 1, frame; 2, anti-slip pedal; 3, connecting plate; 4, embedded block; 41, connecting hole; 5, embedded groove; 51, connecting rod; 6, driving assembly; 61, motor; 62, rotating shaft; 63, screw; 64, first tooth cone; 65, second tooth cone; 7, limit block; 8, through hole; 9, groove; 10, screw; 11, positioning rod; 12, positioning hole; 13, push plate; 14, spring; 15, slide rod; 16, sleeve. DETAILED DESCRIPTION

[0022] Example

[0023] refer to Figures 1 to 4The installation structure of a threshold pedal described in this embodiment includes a frame 1, an embedding groove 5 is provided on both sides of the frame 1, a connecting rod 51 is movably connected to one side of the embedding groove 5, a driving assembly 6 is installed on one side of the connecting rod 51, an embedding block 4 is inserted into the embedding groove 5, a connecting plate 3 is fixedly connected to the top of the embedding block 4, an anti-slip pedal 2 is detachably connected to the upper side of the connecting plate 3, a connecting hole 41 is provided on one side of the embedding block 4, the connecting rod 51 is movably connected to the connecting hole 41 through the driving assembly 6, and a spring 14 is installed on both sides of the frame 1. The upper end of the spring 14 is fixedly connected with a push plate 13, and one side of the push plate 13 is movably connected to one side of the connecting plate 3. By setting a driving component 6, a connecting rod 51, a connecting hole 41, an embedding block 4, an embedding groove 5, a spring 14, and a push plate, it is very convenient to remove the anti-slip pedal 2 from the frame 1, which reduces the difficulty of disassembly and assembly, improves work efficiency, is not prone to damage, and reduces the cost of use. The anti-slip pedal 2 and the connecting plate 3 are set to be split, and only the anti-slip pedal 2 needs to be replaced. The connecting plate 3 can be reused as a mounting structure, which also reduces the cost of use.

[0024] refer to Figure 1-2 The driving assembly 6 includes a motor 61, which is fixedly connected to one side of the interior of the frame 1. The output end of the motor 61 is fixedly connected to a first gear cone 64, one side of the first gear cone 64 is meshedly connected to a second gear cone 65, one side of the second gear cone 65 is fixedly connected to a rotating shaft 62, the rotating shaft 62 is rotatably connected to the interior of the frame 1, both sides of the rotating shaft 62 are fixedly connected to screw rods 63, one side of the connecting rod 51 is threadedly connected to the screw rod 63, one side of the embedding groove 5 is provided with a through hole 8, and the connecting rod 5 1 is slidably connected to the through hole 8; the rotating shaft 62 is rotatably connected to the inside of the frame 1, and screw rods 63 are fixed on both sides of the rotating shaft 62. The threads of the two screw rods 63 are arranged oppositely, and the connecting rod 51 is threaded on the screw rod 63. The motor 61 drives the first gear cone 64 to rotate to rotate the second gear cone 65, so that the second gear cone 65 drives the screw rod 63 to rotate, and the two connecting rods 51 can move at the same time. By setting the through hole 8, the connecting rod 51 can enter the embedding groove 5 and be inserted into the connecting hole 41.

[0025] refer to Figure 1 One side of the connecting rod 51 is fixedly connected to a limiting block 7, and the limiting block 7 is slidably connected to the inside of the frame 1; by setting the limiting block 7, the connecting rod 51 is restricted so that it can slide in the frame 1.

[0026] refer to Figure 3 Grooves 9 are provided on both sides of the lower end of the connecting plate 3, and screws 10 are connected to the internal threads of the grooves 9. One side of the screw 10 is threadedly connected to the anti-slip pedal 2; by setting the screws 10, the connecting plate 3 can be separated from the anti-slip pedal 2, and a groove 9 is provided under the connecting plate 3, and the lower side of the screw 10 is installed in the groove 9, so that its installation is concealed and beautiful.

[0027] refer to Figure 1 and Figure 3 , positioning rods 11 are fixedly connected to both sides of the lower end of the connecting plate 3, and positioning holes 12 are opened on both sides of the interior of the frame 1, and the positioning rods 11 are movably connected to the positioning holes 12; by setting the positioning rods 11 and the positioning holes 12, the contact area is increased, so that the connection between the connecting plate 3 and the frame 1 is more stable and firm.

[0028] refer to Figure 4 The lower end of the push plate 13 is fixedly connected with a slide rod 15, and sleeves 16 are fixedly connected to both sides of the interior of the frame 1. The slide rod 15 is slidably connected to the sleeve 16, and the spring 14 is sleeved on the outside of the slide rod 15 and the sleeve; when the spring 14 is deformed, the slide rod 15 can slide in the sleeve 16 to prevent the spring 14 from deviating and causing the push plate 13 to deviate, which is conducive to the push plate 13 pushing the connecting plate 3.

[0029] Principle and advantages of use: When the anti-skid pedal 2 is seriously worn and needs to be replaced, the on-board computer controls the motor 61 to drive the first gear cone 64 to rotate, and the first gear cone 64 drives the second gear cone 65 to rotate, so that the second gear cone 65 drives the two screws 63 to rotate, so that the two connecting rods 51 move away from the connecting hole 41 at the same time. At this time, the embedding block 4 and the embedding groove 5 are no longer fixed, and the spring 14 under the push plate 13 resets and pushes the connecting plate 3. The push plate 13 is used to push the anti-skid pedal 2 upward to move it upward and away from the frame 1. The staff can easily The anti-skid pedal 2 can be easily removed, and then the screws under the connecting plate 3 are removed to separate the connecting plate 3 from the anti-skid pedal 2. The anti-skid pedal 2 can be replaced. The connecting plate 3 can be reused as a mounting structure, which effectively reduces the cost of use. After replacing the new anti-skid pedal 2, the connecting plate 3 is aligned with the installation position on the frame 1, and the four positioning rods 11 are inserted into the positioning holes 12, and the embedding block 4 is inserted into the embedding groove 5. Then, the connecting rod 51 is reset and inserted into the connecting hole 41 through the driving assembly 6, so that the embedding block 4 is fixed to the embedding groove 5, and the installation is completed.

Claims

1. A threshold pedal mounting structure, comprising a vehicle frame (1), characterized in that: Both sides of the frame (1) are provided with an embedding groove (5), one side of the embedding groove (5) is movably connected to a connecting rod (51), one side of the connecting rod (51) is installed with a driving assembly (6), an embedding block (4) is inserted into the embedding groove (5), the top of the embedding block (4) is fixedly connected to a connecting plate (3), the upper side of the connecting plate (3) is detachably connected to an anti-slip pedal (2), a connecting hole (41) is provided on one side of the embedding block (4), the connecting rod (51) is movably connected to the connecting hole (41) through the driving assembly (6), and both sides of the frame (1) are installed with a spring (14), the upper end of the spring (14) is fixedly connected to a push plate (13), and one side of the push plate (13) is movably connected to one side of the connecting plate (3).

2. The installation structure of the threshold pedal according to claim 1, characterized in that: The driving assembly (6) comprises a motor (61), the motor (61) is fixedly connected to one side of the interior of the vehicle frame (1), the output end of the motor (61) is fixedly connected to a first tooth cone (64), one side of the first tooth cone (64) is meshingly connected to a second tooth cone (65), one side of the second tooth cone (65) is fixedly connected to a rotating shaft (62), the rotating shaft (62) is rotatably connected to the interior of the vehicle frame (1), both sides of the rotating shaft (62) are fixedly connected to screw rods (63), and one side of the connecting rod (51) is threadedly connected to the screw rod (63).

3. The installation structure of the threshold pedal according to claim 1, characterized in that: A through hole (8) is provided on one side of the embedding groove (5), and one side of the connecting rod (51) is slidably connected to the through hole (8).

4. The installation structure of the threshold pedal according to claim 1, characterized in that: One side of the connecting rod (51) is fixedly connected to a limiting block (7), and the limiting block (7) is slidably connected to the inside of the vehicle frame (1).

5. The installation structure of the threshold pedal according to claim 1, characterized in that: Grooves (9) are provided on both sides of the lower end of the connecting plate (3), the inner part of the groove (9) is threadedly connected with a screw (10), and one side of the screw (10) is threadedly connected to the anti-slip pedal (2).

6. The installation structure of a threshold pedal according to claim 1, characterized in that: Positioning rods (11) are fixedly connected to both sides of the lower end of the connecting plate (3), positioning holes (12) are provided on both sides of the interior of the frame (1), and the positioning rods (11) are movably connected to the positioning holes (12).

7. The installation structure of a threshold pedal according to claim 1, characterized in that: The lower end of the push plate (13) is fixedly connected to a slide bar (15), both sides of the interior of the frame (1) are fixedly connected to sleeves (16), the slide bar (15) is slidably connected to the sleeve (16), and the spring (14) is sleeved on the outside of the slide bar (15) and the sleeve.

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