CN215205154U

CN215205154U - But angle regulation's stable form bicycle landing leg

Info

Publication number: CN215205154U
Application number: CN202121515108.6U
Authority: CN
Inventors: 胡永刚
Original assignee: Qiandao Auto Parts Xuzhou Co ltd
Current assignee: Qiandao Auto Parts Xuzhou Co ltd
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2021-12-17
Anticipated expiration: 2031-07-05

Abstract

The utility model relates to a bicycle technical field especially relates to an angle regulation's stable form bicycle landing leg, has solved among the prior art landing leg and has not been convenient for stretch out and draw back the regulation, is difficult to stop on the road surface of unevenness, the not high problem of landing leg stability that has now moreover. The utility model provides an angle-adjustable's stable form bicycle landing leg, includes a fixed section of thick bamboo, and the inboard sliding connection of a fixed section of thick bamboo has the regulation pole, adjusts the top fixedly connected with connecting block of pole, and the bottom of a fixed section of thick bamboo is rotated and is connected with the bottom plate, two inner panels of bottom plate inner chamber fixedly connected with, one side fixedly connected with extension spring of inner panel, and extension spring's one end elastic connection has the gusset plate. The utility model discloses be convenient for stretch out and draw back and adjust, stability is higher, can stop on the road surface of unevenness.

Description

But angle regulation's stable form bicycle landing leg

Technical Field

The utility model relates to a bicycle technical field especially relates to an angle regulation's stable form bicycle landing leg.

Background

Bicycles, also known as bicycles or bicycles, are typically two-wheeled small land vehicles. After a person rides the vehicle, the person steps on the pedal as power, and the vehicle is a green and environment-friendly vehicle. In order to respond to the mouth of green travel, more and more people select bicycles for travel, the bicycles are composed of a plurality of parts, such as a frame, tires, pedals, brakes, chains and the like, and a supporting leg is one of the parts, and the supporting leg is put down to support the bicycles by adjusting the angle of the supporting leg.

However, the present landing leg is not convenient for carry out flexible regulation, is difficult to stop on the road surface of unevenness, and present landing leg stability is not high moreover, therefore proposes the utility model discloses solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an angle regulation's stable form bicycle landing leg has solved among the prior art landing leg and has been difficult to stop on the road surface of unevenness, the not high problem of current landing leg stability moreover not convenient to stretch out and draw back and adjust.

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

the utility model provides an angle-adjustable's stable form bicycle landing leg, includes a fixed section of thick bamboo, and the inboard sliding connection of a fixed section of thick bamboo has the regulation pole, adjusts the top fixedly connected with connecting block of pole, and the bottom of a fixed section of thick bamboo is rotated and is connected with the bottom plate, two inner panels of bottom plate inner chamber fixedly connected with, one side fixedly connected with extension spring of inner panel, and extension spring's one end elastic connection has the gusset plate.

Preferably, the bottom plate is hollow structure, and through round pin hub rotation connection between a fixed section of thick bamboo and the bottom plate, two inner panels are about bottom plate central symmetry, and two gusset plates are horizontal L type structure.

Preferably, the bottom fixedly connected with slide of solid fixed cylinder, the equal fixedly connected with slider in both sides of slide, the spout has all been seted up to the inboard both sides of solid fixed cylinder, and sliding connection between spout inboard and the slider.

Preferably, a plurality of spacing groove has been seted up to one side of adjusting the pole, one side fixedly connected with main compression spring of solid fixed cylinder, and main compression spring's one end elastic connection has main fixed plate, and one side fixedly connected with gag lever post of main fixed plate to the gag lever post is located main compression spring's inboard, and solid fixed cylinder one side is run through to the one end of gag lever post, and the extension end of gag lever post is located one of them spacing inslot side in a plurality of spacing groove.

Preferably, the slot has been seted up at the equal fixedly connected with vice compression spring in top both sides of bottom plate, the horizontal segment top of gusset plate, and vice compression spring's one end elastic connection has vice fixed plate, and the bottom fixedly connected with inserted bar of vice fixed plate, and the inserted bar is located vice compression spring inboard, and the top of bottom plate is run through to the one end of inserted bar, and the extension end of inserted bar is located the slot inboard.

Preferably, the bottom of the bottom plate is fixedly connected with a main anti-slip toothed plate, and the bottom of the vertical section of the reinforcing plate is fixedly connected with an auxiliary anti-slip toothed plate.

The utility model discloses possess following beneficial effect at least:

1. can stretch out and draw back through the fixed section of thick bamboo of sliding and adjust, after adjusting, through main compression spring's elastic action, utilize the gag lever post to carry on spacingly to it, the pulling gusset plate, extension spring extends, enlarges the area of bottom plate to improve and the area of contact on ground, and then improve the utility model discloses a stability is convenient for stop on the road surface of unevenness.

2. Through the cooperation between vice compression spring, inserted bar, slot and the vice fixed plate, after pulling out the gusset plate, conveniently fix it, avoid extension spring to pull back it, when not using the gusset plate, extract the inserted bar, the gusset plate can shorten and hide, improves the aesthetic property.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

Fig. 1 is a sectional view of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a side view of the present invention;

fig. 4 is an enlarged view of the area a of fig. 1 according to the present invention.

In the figure: 1. a fixed cylinder; 2. a chute; 3. a slider; 4. a slide plate; 5. adjusting a rod; 6. connecting blocks; 7. a limiting groove; 8. a limiting rod; 9. a main compression spring; 10. a main fixing plate; 11. a base plate; 12. a reinforcing plate; 13. a secondary anti-slip toothed plate; 14. an auxiliary fixing plate; 15. a secondary compression spring; 16. inserting a rod; 17. an inner plate; 18. an extension spring; 19. a slot; 20. main anti-skidding pinion rack.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-4, but angle regulation's stable form bicycle landing leg, including a fixed cylinder 1, the inboard sliding connection of a fixed cylinder 1 has regulation pole 5, adjust the top fixedly connected with connecting block 6 of pole 5, the bottom of a fixed cylinder 1 is rotated and is connected with bottom plate 11, two inner panels 17 of 11 inner chamber fixedly connected with of bottom plate, one side fixedly connected with extension spring 18 of inner panel 17, and extension spring 18's one end elastic connection has gusset plate 12, specifically, can stretch out and draw back through the fixed cylinder 1 of slip and adjust, adapt to different ground, pulling gusset plate 12, extension spring 18 extends, utilize gusset plate 12 to enlarge the area of bottom plate 11, thereby improve with the area of contact on ground, and then improve the utility model discloses a stability is convenient for stop on the road surface of unevenness.

The scheme has the following working processes:

the connecting block 6 is rotatably connected to the vehicle body, telescopic adjustment can be performed through the sliding fixing cylinder 1 to adapt to different ground surfaces, the reinforcing plate 12 is pulled, the extension spring 18 extends, and the area of the bottom plate 11 is enlarged by the reinforcing plate 12.

According to the working process, the following steps are known:

the utility model discloses an adjust the cooperation between pole 5, solid fixed cylinder 1, bottom plate 11, extension spring 18 and the inner panel 17, conveniently stretch out and draw back and adjust, moreover through the area that enlarges bottom plate 11 to improve and the area of contact on ground, and then improve the utility model discloses a stability is convenient for stop on the road surface of unevenness.

Further, the bottom plate 11 is of a hollow structure, the fixed cylinder 1 and the bottom plate 11 are rotatably connected through a pin shaft, the two inner plates 17 are centrosymmetric with respect to the bottom plate 11, and the two reinforcing plates 12 are both of a transverse L-shaped structure.

Further, the bottom fixedly connected with slide 4 of solid fixed cylinder 1, the equal fixedly connected with slider 3 in both sides of slide 4, spout 2 has all been seted up to solid fixed cylinder 1's inboard both sides, and sliding connection between 2 inboards of spout and the slider 3, and is concrete, sets up spout 2, slider 3 and slide 4, improves the stability when adjusting pole 5 slides, and then improves the utility model discloses a stability.

Further, a plurality of spacing groove 7 has been seted up to one side of adjusting pole 5, one side fixedly connected with main compression spring 9 of a fixed section of thick bamboo 1, main compression spring 9's one end elastic connection has main fixed plate 10, and one side fixedly connected with gag lever post 8 of main fixed plate 10, and gag lever post 8 is located main compression spring 9's inboard, fixed section of thick bamboo 1 one side is run through to the one end of gag lever post 8, and the extension end of gag lever post 8 is located one of them spacing groove 7 inboard in a plurality of spacing groove 7, it is concrete, through main compression spring 9, gag lever post 8, the cooperation between main fixed plate 10 and the gag lever post 7, pulling main fixed plate 10, main compression spring 9 extends, and then slide a fixed section of thick bamboo 1, when adjusting suitable position, loosen main fixed plate 10, main compression spring 9 inserts gag lever post 8 in spacing groove 7, it is spacing to a fixed section of thick bamboo 1.

Further, the equal sub compression spring 15 of fixedly connected with in bottom plate 11's the top both sides, slot 19 has been seted up at the horizontal segment top of gusset plate 12, sub compression spring 15's one end elastic connection has sub-fixed plate 14, sub-fixed plate 14's bottom fixedly connected with inserted bar 16, and inserted bar 16 is located sub compression spring 15 inboard, the top of bottom plate 11 is run through to inserted bar 16's one end, and inserted bar 16's extension end is located slot 19 inboard, specifically, through sub compression spring 15, inserted bar 16, the cooperation between slot 19 and the sub-fixed plate 14, after pulling out gusset plate 12, conveniently fix it, avoid extension spring 18 to pull back it, when not using gusset plate 12, extract inserted bar 16, gusset plate 12 can shorten and hide, improve the aesthetic property.

Further, the main anti-skidding pinion rack 20 of bottom fixedly connected with of bottom plate 11, the vice anti-skidding pinion rack 13 of bottom fixed connection of the vertical section of gusset plate 12, it is concrete, set up main anti-skidding pinion rack 20 and vice anti-skidding pinion rack 13, improve the utility model discloses a grab land fertility, and then improve stability.

In conclusion, the sliding chute 2, the sliding block 3 and the sliding plate 4 are arranged, so that the stability of the adjusting rod 5 during sliding is improved, and the stability of the utility model is further improved; the fixing barrel 1 is limited through the matching among the main compression spring 9, the limiting rod 8, the main fixing plate 10 and the limiting groove 7; through the matching among the auxiliary compression spring 15, the inserted link 16, the slot 19 and the auxiliary fixing plate 14, the reinforcing plate 12 is conveniently fixed, the stretching spring 18 is prevented from pulling back the reinforcing plate, and the attractiveness is improved; set up main anti-skidding pinion rack 20 and vice anti-skidding pinion rack 13, improve the utility model discloses a grab the land fertility, and then improve stability.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an angle adjustable's stable form bicycle landing leg, includes a fixed section of thick bamboo (1), its characterized in that, the inboard sliding connection of a fixed section of thick bamboo (1) has regulation pole (5), the top fixedly connected with connecting block (6) of adjusting pole (5), the bottom of a fixed section of thick bamboo (1) is rotated and is connected with bottom plate (11), two inner panels (17) of bottom plate (11) inner chamber fixedly connected with, one side fixedly connected with extension spring (18) of inner panel (17), and the one end elastic connection of extension spring (18) has gusset plate (12).

2. The angle-adjustable stable bicycle leg according to claim 1, wherein the bottom plate (11) is a hollow structure, the fixed cylinder (1) and the bottom plate (11) are rotatably connected through a pin, the two inner plates (17) are centrally symmetrical with respect to the bottom plate (11), and the two reinforcing plates (12) are both in a transverse L-shaped structure.

3. The stable type bicycle leg capable of adjusting the angle according to claim 1, wherein a sliding plate (4) is fixedly connected to the bottom of the fixed cylinder (1), sliding blocks (3) are fixedly connected to both sides of the sliding plate (4), sliding grooves (2) are formed in both sides of the inner side of the fixed cylinder (1), and the inner side of each sliding groove (2) is slidably connected with the corresponding sliding block (3).

4. The stable type bicycle leg capable of adjusting the angle according to claim 1, wherein a plurality of limiting grooves (7) are formed on one side of the adjusting rod (5), a main compression spring (9) is fixedly connected to one side of the fixed cylinder (1), a main fixing plate (10) is elastically connected to one end of the main compression spring (9), a limiting rod (8) is fixedly connected to one side of the main fixing plate (10), the limiting rod (8) is located on the inner side of the main compression spring (9), one end of the limiting rod (8) penetrates through one side of the fixed cylinder (1), and the extending end of the limiting rod (8) is located on the inner side of one limiting groove (7) of the plurality of limiting grooves (7).

5. The stable type bicycle leg capable of adjusting the angle of claim 1, wherein the bottom plate (11) is fixedly connected with secondary compression springs (15) on both sides of the top portion thereof, the top portion of the horizontal section of the reinforcing plate (12) is provided with slots (19), one end of each secondary compression spring (15) is elastically connected with a secondary fixing plate (14), the bottom portion of each secondary fixing plate (14) is fixedly connected with an insert rod (16), the insert rod (16) is located inside the corresponding secondary compression spring (15), one end of each insert rod (16) penetrates through the top portion of the bottom plate (11), and the extending end of each insert rod (16) is located inside each slot (19).

6. The angle-adjustable stable bicycle leg according to claim 1, wherein a main anti-skid tooth plate (20) is fixedly connected to the bottom of the bottom plate (11), and a secondary anti-skid tooth plate (13) is fixedly connected to the bottom of the vertical section of the reinforcing plate (12).