CN218929666U

CN218929666U - Pedal structure with height adjusting function

Info

Publication number: CN218929666U
Application number: CN202223461092.2U
Authority: CN
Inventors: 朱浩; 罗文龙
Original assignee: Yonghua Bicycle Co ltd
Current assignee: Yonghua Bicycle Co ltd
Priority date: 2022-12-24
Filing date: 2022-12-24
Publication date: 2023-04-28
Anticipated expiration: 2032-12-24

Abstract

The utility model discloses a pedal structure with a height adjusting function, and aims to provide a pedal structure with a height adjusting function, which can adapt to the use requirements of different people. The beneficial effects of the utility model are as follows: the purpose of adapting to the use requirements of different crowds is achieved.

Description

Pedal structure with height adjusting function

Technical Field

The utility model relates to the technical field related to foot pedals, in particular to a foot pedal structure with a height adjusting function.

Background

Along with the continuous progress of the times, the storage battery car is small in size relative to a four-wheel car, and is more convenient and quicker relative to bicycle riding, so that the storage battery car is gradually the most favored riding tool for a plurality of consumers.

The Chinese patent number is CN4713645U, and the authorized notice day is 417 years, 10 months and 16 days, discloses a battery car pedal, including the battery car body, nut I, screw I, fixed block, elastic gasket, running-board, nut II, screw II, callus on the sole and dog, can increase the firmness degree and the anti-shock degree of battery car pedal for vibrations are less on the pedal after the foot, do benefit to the stationarity that the increase people sits at the back seat. Rectangular holes are formed in the battery car body; the foot pedal is provided with an arc hole; the nut I is connected with the screw I, and the storage battery car body is connected with the screw I through the nut I with the fixed block, and the elastic gasket is connected with the fixed block, and the elastic gasket is located the upper end of fixed block, and the running-board is connected with the storage battery car body through nut II and screw II, and nut II is connected with screw II, and the callus on the sole is connected with the running-board, and the callus on the sole is located the upper end of running-board, and the dog is connected with the running-board.

As can be seen from the above patent, the height of the foot pedal in the above patent cannot be adjusted, and thus cannot meet the use requirements of different people.

Disclosure of Invention

The utility model provides a pedal structure with a height adjusting function, which can adapt to the use requirements of different crowds in order to overcome the defect that the height of the pedal cannot be adjusted in the prior art, so that the pedal cannot be adapted to the use requirements of different crowds.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a pedal structure with height-adjusting function, it includes the pedal body, the top of pedal body is equipped with the recess, be equipped with baffle, footboard and push pedal in the recess, the footboard is located the open end of recess and with recess upper and lower sliding connection, the push pedal is located the bottom of recess, be equipped with a plurality of promotion axle in the push pedal, the baffle is located between footboard and the push pedal, be equipped with a plurality of and promote axle one-to-one assorted spacing hole on the baffle, a plurality of spacing hole evenly distributed is on the baffle, the one end of promotion axle and the top fixed connection of push pedal, the other end of promotion axle runs through behind the spacing hole and contacts with the footboard, footboard and baffle elastic connection, the bottom of push pedal is equipped with adjusting part, the push pedal is with recess upper and lower sliding connection under adjusting part's drive.

The top of running-board body is equipped with the recess, be equipped with baffle, footboard and push pedal in the recess, the footboard is located the open end of recess and with recess upper and lower sliding connection, the push pedal is located the bottom of recess, be equipped with a plurality of promotion axles in the push pedal, the baffle is located between footboard and the push pedal, be equipped with a plurality of and promote axle one-to-one assorted spacing hole on the baffle, a plurality of spacing hole evenly distributed is on the baffle, the one end of promotion axle and the top fixed connection of push pedal, the other end of push axle runs through spacing hole after contact with the footboard, footboard and baffle elastic connection, the bottom of push pedal is equipped with adjusting part, the push pedal is with upper and lower sliding connection of recess under adjusting part's drive. According to the utility model, the push plate is driven to slide up and down by the adjusting component, and the push plate drives the pedal to slide synchronously by the pushing shaft, so that the height adjustment of the pedal can be realized, the purpose of adapting to the use requirements of different people is achieved, and the practicability is improved; the pedal is elastically connected with the partition board, so that when the push plate slides downwards, the pedal can restore the initial position and the position stability of the connection between the pedal and the groove is improved.

Preferably, the adjusting assembly comprises a plurality of adjusting nuts and a driving belt, the adjusting nuts are rotationally connected with the bottoms of the grooves, a plurality of threaded columns matched with the adjusting nuts one by one are arranged at the bottoms of the pushing plates, one ends of the threaded columns are fixedly connected with the pushing plates, the other ends of the threaded columns are in threaded connection with the inner sides of the corresponding adjusting nuts, the adjusting nuts form an annular structure, a plurality of evenly distributed tooth blocks are arranged on the outer circumferential surface of the adjusting nuts, the driving belt is respectively sleeved on the adjusting nuts and provided with a plurality of tooth grooves meshed with the tooth blocks, the top ends of the adjusting nuts are in threaded connection with the corresponding threaded columns, and the bottom end of one adjusting nut penetrates through the groove to be fixedly connected with a knob which is located on the side face of the connecting beam. When the adjusting assembly is adjusted, a user rotates the knob, the knob drives one of the adjusting nuts to rotate, and the rest adjusting nuts synchronously rotate through the transmission of the transmission belt; because the pushing shafts are matched with the limiting holes one by one, the rotation of the pushing plate is limited, and when the adjusting nut rotates, the threaded column can drive the pushing plate to slide up and down, so that the height adjustment of the pedal is realized; meanwhile, the height of the pedal is adjusted through the cooperation of the adjusting nut and the threaded column, so that the support strength of the pedal is guaranteed, the pedal is always in a balanced state, and the service life is prolonged.

Preferably, the outer side wall of the adjusting nut is provided with a rotating convex ring, the rotating convex ring is fixedly connected with the adjusting nut, the bottom of the groove is provided with a rotating groove matched with the rotating convex ring, and the adjusting nut is rotationally connected with the bottom of the groove through the matching of the rotating convex ring and the corresponding rotating groove. The design is favorable to the rotation of adjusting nut on the one hand, and on the other hand is favorable to realizing adjusting nut and the connection of recess bottom.

Preferably, the baffle is provided with a plurality of spacing pipes which are communicated with the spacing holes one by one, the pushing shaft is positioned in the spacing pipes, one side of the baffle is close to the pedal, the other side corresponding to the baffle is far away from the pedal, one end of the spacing pipes is fixedly connected with one side of the baffle close to the pedal, and the other end of the spacing pipes is contacted with the surface of the pedal. The design of spacing pipe makes on the one hand have further improved the connection stability of footboard, on the other hand makes the spring not excessively compressed, prevents that the spring from producing deformation, does benefit to the life of extension spring.

Preferably, the baffle is provided with a plurality of springs, one end of each spring is fixedly connected with the baffle, the other end of each spring is fixedly connected with the pedal, and the springs are located on the side face of the limiting hole. The spring is favorable for ensuring that the pedal is always contacted with the pushing shaft, and the position stability of pedal connection is improved.

Preferably, the left side wall and the right side wall of the opening end of the groove are respectively provided with a T-shaped sliding groove, the top of the pedal and the opening end of the groove are arranged on the same end face, the left side and the right side of the bottom of the pedal are respectively provided with a T-shaped sliding block matched with the T-shaped sliding grooves one by one, and the pedal is in sliding connection with the groove up and down through the T-shaped sliding blocks and the T-shaped sliding grooves. The design further improves the position stability of the pedal when the pedal slides up and down.

The beneficial effects of the utility model are as follows: the height of the pedal can be adjusted, the purpose of adapting to the use requirements of different people is achieved, and the practicability is improved; the height of the pedal is adjusted through the cooperation of the adjusting nut and the threaded column, so that the support strength of the pedal is guaranteed, the pedal is always in a balanced state, and the service life is prolonged.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the pedal body after height adjustment;

fig. 3 is an enlarged view of the structure at a in fig. 1.

In the figure: 1. the pedal comprises a pedal body, a groove, a partition plate, a pedal, a push plate, a push shaft, a limit hole, an adjusting component, an adjusting nut, a driving belt, a threaded column, a tooth block, a tooth groove, a rotary knob, a limit pipe, a spring, a T-shaped chute, a T-shaped sliding block, a rotary convex ring and a rotary chute.

Detailed Description

The utility model is further described below with reference to the drawings and detailed description.

In the embodiment described in fig. 1 and 2, a pedal structure with height adjusting function includes a pedal body 1, a groove 2 is provided at the top of the pedal body 1, a partition plate 3, a pedal 4 and a push plate 5 are provided in the groove 2, the pedal 4 is located at the open end of the groove 2 and is connected with the groove 2 in a sliding manner, the push plate 5 is located at the bottom of the groove 2, a plurality of pushing shafts 6 are provided on the push plate 5, the partition plate 3 is located between the pedal 4 and the push plate 5, a plurality of limiting holes 7 matched with the pushing shafts 6 one by one are provided on the partition plate 3, a plurality of limiting holes 7 are uniformly distributed on the partition plate 3, one end of the pushing shaft 6 is fixedly connected with the top of the push plate 5, the other end of the pushing shaft 6 is contacted with the pedal 4 after penetrating through the limiting holes 7, the pedal 4 is elastically connected with the partition plate 3, an adjusting assembly 8 is provided at the bottom of the push plate 5, and the push plate 5 is connected with the groove 2 in a sliding manner under the driving of the adjusting assembly 8.

As shown in fig. 1, fig. 2 and fig. 3, the adjusting assembly 8 comprises a plurality of adjusting nuts 9 and a driving belt 10, the adjusting nuts 9 are rotatably connected with the bottom of the groove 2, a plurality of threaded columns 11 which are matched with the adjusting nuts 9 one by one are arranged at the bottom of the push plate 5, one end of each threaded column 11 is fixedly connected with the push plate 5, the other end of each threaded column 11 is in threaded connection with the corresponding adjusting nut 9, the adjusting nuts 9 form an annular structure, a plurality of uniformly distributed tooth blocks 12 are arranged on the outer circumferential surface of each adjusting nut 9, the driving belt 10 is respectively sleeved on the adjusting nuts 9 and provided with a plurality of tooth grooves 13 meshed with the tooth blocks 12, the top ends of the adjusting nuts 9 are in threaded connection with the corresponding threaded columns 11, the bottom end of one adjusting nut 9 penetrates through the bottom of the groove 2 and is fixedly connected with a knob 14, and the knob 14 is positioned on the side surface of the connecting beam 3.

As shown in fig. 1, 2 and 3, the outer side wall of the adjusting nut 9 is provided with a rotating convex ring 19, the rotating convex ring 19 is fixedly connected with the adjusting nut 9, the bottom of the groove 2 is provided with a rotating groove 20 matched with the rotating convex ring 19, and the adjusting nut 9 is rotationally connected with the bottom of the groove 2 through the matching of the rotating convex ring 19 and the corresponding rotating groove 20.

As shown in fig. 1 and 2, the partition plate 3 is provided with a plurality of limiting pipes 15 which are communicated with the limiting holes 7 one by one, the pushing shaft 6 is positioned in the limiting pipes 15, one side of the partition plate 3 is close to the pedal 4, the corresponding other side of the partition plate 3 is far away from the pedal 4, one end of each limiting pipe 15 is fixedly connected with one side of the partition plate 3 close to the pedal 4, and the other end of each limiting pipe 15 is in contact with the surface of the pedal 4.

As shown in fig. 1 and 2, the partition plate 3 is provided with a plurality of springs 16, one end of each spring 16 is fixedly connected with the partition plate 3, the other end of each spring 16 is fixedly connected with the pedal 4, and each spring 16 is positioned on the side face of the limiting hole 7.

As shown in fig. 1 and 2, the left and right side walls of the opening end of the groove 2 are respectively provided with a T-shaped chute 17, the top of the pedal 4 and the opening end of the groove 2 are on the same end face, the left and right sides of the bottom of the pedal 4 are respectively provided with a T-shaped slide block 18 which is matched with the T-shaped chute 17 one by one, and the pedal 4 is in up-down sliding connection with the groove 2 through the matching of the T-shaped slide blocks 18 and the T-shaped chute 17.

The pedal structure is mainly used for a rear seat of the battery car;

in the prior art, most pedals cannot be adjusted in height to meet the use requirements of different people. Therefore, the push plate 5 is driven to slide up and down by the adjusting component 8, the push plate 5 drives the pedal 4 to slide synchronously by the pushing shaft 6, and the height of the pedal 4 can be adjusted, so that the use requirements of different people can be met, and the practicability is improved.

Specifically, when the adjusting assembly 8 is adjusted, a user rotates the knob 14, and the knob 14 drives one of the adjusting nuts 9 to rotate, and the rest adjusting nuts 9 are synchronously rotated through the transmission of the transmission belt 10; because the pushing shafts 6 are matched with the limiting holes 7 one by one, the rotation of the pushing plate 5 is limited, when the adjusting nut 9 rotates, the threaded column 11 can drive the pushing plate 5 to slide up and down, so that the height adjustment of the pedal 4 is realized; meanwhile, the height of the pedal 4 is adjusted through the cooperation of the adjusting nut 9 and the threaded column 11, so that the support strength of the pedal 4 is guaranteed, the pedal 4 is always in a balanced state, and the service life is prolonged.

Claims

1. The utility model provides a running-board structure with height-adjusting function, characterized by, including running-board body (1), the top of running-board body (1) is equipped with recess (2), be equipped with baffle (3), footboard (4) and push pedal (5) in recess (2), footboard (4) are located the open end of recess (2) and with recess (2) upper and lower sliding connection, push pedal (5) are located the bottom of recess (2), be equipped with a plurality of promotion axle (6) on push pedal (5), baffle (3) are located between footboard (4) and push pedal (5), be equipped with a plurality of and promotion axle (6) one-to-one spacing hole (7) on baffle (3), a plurality of spacing hole (7) evenly distributed are on baffle (3), the one end of promotion axle (6) and the top fixed connection of push pedal (5), the other end of promotion axle (6) run through behind spacing hole (7) with footboard (4), footboard (4) and baffle (3) elastic connection, the bottom of push pedal (5) is equipped with regulation subassembly (8) under regulation subassembly (8), under regulation subassembly (8).

2. The pedal structure with height adjusting function according to claim 1, wherein the adjusting assembly (8) comprises a plurality of adjusting nuts (9) and a transmission belt (10), the adjusting nuts (9) are rotationally connected with the bottoms of the grooves (2), a plurality of threaded columns (11) which are matched with the adjusting nuts (9) one by one are arranged at the bottoms of the pushing plates (5), one end of each threaded column (11) is fixedly connected with the pushing plate (5), the other end of each threaded column (11) is in threaded connection with the inner part of the corresponding adjusting nut (9), the adjusting nuts (9) form an annular structure, a plurality of tooth blocks (12) which are evenly distributed are arranged on the outer circumferential surface of each adjusting nut (9), the transmission belt (10) is respectively sleeved on the adjusting nuts (9) and provided with a plurality of tooth grooves (13) which are meshed with the tooth blocks (12), the top end of each adjusting nut (9) is in threaded connection with the corresponding threaded column (11), the bottom end of one adjusting nut (9) is fixedly connected with a knob (14) which penetrates through the bottoms of the grooves (2), and the knob (14) is located on the side face of the knob.

3. The pedal structure with the height adjusting function according to claim 2, wherein a rotating convex ring (19) is arranged on the outer side wall of the adjusting nut (9), the rotating convex ring (19) is fixedly connected with the adjusting nut (9), a rotating groove (20) matched with the rotating convex ring (19) is formed in the bottom of the groove (2), and the adjusting nut (9) is in rotating connection with the bottom of the groove (2) through the matching of the rotating convex ring (19) and the corresponding rotating groove (20).

4. The pedal structure with the height adjusting function according to claim 1, wherein a plurality of limiting pipes (15) which are communicated with the limiting holes (7) one by one are arranged on the partition board (3), the pushing shaft (6) is located in the limiting pipes (15), one side of the partition board (3) is close to the pedal (4), the other corresponding side of the partition board (3) is far away from the pedal (4), one end of the limiting pipes (15) is fixedly connected with one side of the partition board (3) close to the pedal (4), and the other end of the limiting pipes (15) is in surface contact with the pedal (4).

5. The pedal structure with the height adjusting function according to claim 1, wherein a plurality of springs (16) are arranged on the partition board (3), one end of each spring (16) is fixedly connected with the partition board (3), the other end of each spring (16) is fixedly connected with the pedal (4), and each spring (16) is located on the side face of the limiting hole (7).

6. The pedal structure with the height adjusting function according to claim 1, 2, 3, 4 or 5, wherein the left side wall and the right side wall of the opening end of the groove (2) are respectively provided with a T-shaped sliding groove (17), the top of the pedal (4) and the opening end of the groove (2) are arranged on the same end face, the left side and the right side of the bottom of the pedal (4) are respectively provided with a T-shaped sliding block (18) which is matched with the T-shaped sliding grooves (17) one by one, and the pedal (4) is matched with the T-shaped sliding grooves (17) through the T-shaped sliding blocks (18) and is connected with the groove (2) in an up-down sliding way.