CN213676967U

CN213676967U - Bicycle supporting device

Info

Publication number: CN213676967U
Application number: CN202022375307.3U
Authority: CN
Inventors: 汪华; 何拥华
Original assignee: Zhejiang Deqing Xinsheng Bicycle Accessories Co ltd
Current assignee: Zhejiang Deqing Xinsheng Bicycle Accessories Co ltd
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-07-13
Anticipated expiration: 2030-10-22

Abstract

The utility model provides a bicycle strutting arrangement, including connecting piece and support piece, the connecting piece include connecting block, preceding connecting plate and back connecting plate, the connecting block right-hand member be equipped with first string and put the piece, support piece include the telescopic link, place piece and mounting, the mounting include fixed plate, N type frame, left screw rod, right screw rod, left nut and right nut. The utility model has the advantages that: the telescopic rod can extend into the sleeve, so that the height of the supporting device is adjusted, and the bicycle can be supported by bicycles of different models; the anti-skidding effect that this kind can be supported in the whole can be improved in the setting of a plurality of non-slip raised, and the setting of left screw rod and right screw rod can make telescopic link and sleeve fully fixed.

Description

Bicycle supporting device

Technical Field

The utility model belongs to the technical field of the bicycle accessory, especially, relate to a bicycle strutting arrangement.

Background

The bicycle is used as a convenient vehicle to play an irreplaceable role in daily life. The bicycle supporting leg is an indispensable part in the bicycle, and it plays the effect that is used for supporting the bicycle after the bicycle parks, however present bicycle supporting leg is after production is accomplished, and its length all is fixed, often can't install on the bicycle of different models, especially on abandonment bicycle, and the adaptation rate is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a can adjust length, satisfy the support to different model bicycles, bicycle strutting arrangement that the rate of adaptation is high is particularly suitable for in the production process of bicycle.

The technical scheme of the utility model is that: a bicycle supporting device comprises a connecting piece and a supporting piece, wherein the connecting piece comprises a connecting block, a front connecting plate and a rear connecting plate, the upper ends of the front connecting plate and the rear connecting plate are respectively connected with the front side and the rear side of the lower end of the connecting block, and the connecting block is respectively provided with a left connecting through hole and a right connecting through hole;

the connecting block is characterized in that a first hanging block is arranged at the right end of the connecting block, a front connecting perforation and a rear connecting perforation are respectively arranged on the front connecting plate and the rear connecting plate, the sleeve is movably arranged between the front connecting plate and the rear connecting plate through a connecting shaft, the front end of the connecting shaft is connected with the rear end of the front baffle, the rear end of the connecting shaft sequentially penetrates through the front connecting perforation, the front sleeve perforation on the front wall of the sleeve, the rear sleeve perforation on the rear wall of the sleeve and the rear connecting perforation and is connected with the front end of the rear baffle, a second hanging block is arranged on the upper side of the right end of the sleeve, and the first hanging block is connected with the second hanging block through a tension spring;

the supporting piece comprises a telescopic rod, a placing block and a fixing piece, the right end of the telescopic rod is connected with the left side of the placing block, the sleeve is closed by a left wall and is opened by a right wall, the left end of the telescopic rod enters the sleeve from the opening at the right end of the sleeve and is connected with the right side of the limiting baffle, the left side of the limiting baffle is connected with one end of the spring, and the other end of the spring is connected with the inner side of the left wall of the sleeve;

the right sides of the front wall and the rear wall of the sleeve are correspondingly provided with a first front fixed perforation group and a first rear fixed perforation group, the telescopic rod is provided with a plurality of first middle fixed perforation groups matched with the first front fixed perforation group and the first rear fixed perforation group, the first front fixed perforation group comprises a first front left fixed perforation and a first front right fixed perforation, the first rear fixed perforation group comprises a first rear left fixed perforation and a first rear right fixed perforation, and the first middle fixed perforation group comprises a first middle left fixed perforation and a first middle right fixed perforation;

the mounting include fixed plate, N type frame, left screw rod, right screw rod, left nut and right nut, the fixed plate front end be equipped with N type frame, the front end of left screw rod and right screw rod link to each other with the rear side of fixed plate respectively, left screw rod and right screw rod between distance and first preceding left side fixed perforation and first preceding right fixed perforation between the distance the same, the rear end of left screw rod pass first preceding left fixed perforation, first well left fixed perforation and first back on the left fixed perforation and link to each other with left nut screw thread, the rear end of right screw rod pass first preceding right fixed perforation, first well right fixed perforation and first back right fixed perforation in proper order, and link to each other with right nut screw thread.

Further, the baffle is a circular baffle.

Furthermore, the outer edge of the limit baffle is provided with a plurality of sliders with the same structure, the distance between every two adjacent sliders is the same, the inner wall of the sleeve is provided with a sliding groove matched with each slider, and each slider is arranged in the corresponding sliding groove in a sliding manner.

Furthermore, the right side of the placing block is provided with a plurality of anti-skid projections.

Further, a plurality of the first middle fixing perforation groups have the same distance.

The utility model has the advantages and positive effects that: by adopting the technical scheme, the telescopic rod can extend into the sleeve, so that the height of the supporting device is adjusted, and the requirement of supporting bicycles of different models is met; the anti-skidding effect that this kind can be supported in the whole can be improved in the setting of a plurality of non-slip raised, and the setting of left screw rod and right screw rod can make telescopic link and sleeve fully fixed.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the fixing member.

Fig. 3 is a schematic structural view of the support member.

In the figure:

1. connecting block 2, front connecting plate 3 and first hanging block

4. Sleeve 5, front baffle 6, second hanging block

7. Tension spring 8, telescopic rod 9 and placing block

10. Limiting baffle 11, spring 12 and fixing plate

13. N-shaped frame 14, left screw rod 15 and left nut

Detailed Description

As shown in fig. 1-3, the technical solution of the present invention is a bicycle supporting device, which comprises a connecting piece and a supporting piece, wherein the connecting piece comprises a connecting block 1, a front connecting plate 2 and a rear connecting plate, the upper ends of the front connecting plate 2 and the rear connecting plate are respectively connected with the front side and the rear side of the lower end of the connecting block 1, the connecting block 1 is respectively provided with a left connecting perforation and a right connecting perforation, so as to conveniently and fixedly connect the supporting device with a bicycle;

the right end of the connecting block 1 is provided with a first hanging block 3, the front connecting plate 2 and the rear connecting plate are respectively provided with a front connecting perforation and a rear connecting perforation, the sleeve 4 is movably arranged between the front connecting plate 2 and the rear connecting plate through a connecting shaft, the front end of the connecting shaft is connected with the rear end of the front baffle 5, the rear end of the connecting shaft sequentially passes through the front connecting perforation, the front sleeve perforation on the front wall of the sleeve 4, the rear sleeve perforation on the rear wall of the sleeve 4 and the rear connecting perforation and is connected with the front end of the rear baffle, the upper side of the right end of the sleeve 4 is provided with a second hanging block 6, and the first hanging block 3 is connected with the second hanging block 6 through a tension spring 7;

the supporting piece comprises a telescopic rod 8, a placing block 9 and a fixing piece, the right end of the telescopic rod 8 is connected with the left side of the placing block 9, a plurality of anti-skid protrusions are arranged on the right side of the placing block 9 and can be in frictional contact with the ground, the anti-skid effect is improved, the sleeve 4 is provided with a left wall closed and a right wall open, the left end of the telescopic rod 8 enters the sleeve 4 from the right end open of the sleeve 4 and is connected with the right side of a limiting baffle 10, the left side of the limiting baffle 10 is connected with one end of a spring 11, the other end of the spring 11 is connected with the inner side of the left wall of the sleeve 4, and the limiting baffle 10 is a circular baffle;

the right sides of the front wall and the rear wall of the sleeve 4 are correspondingly provided with a first front fixed perforation group and a first rear fixed perforation group, the telescopic rod 8 is provided with a plurality of first middle fixed perforation groups matched with the first front fixed perforation group and the first rear fixed perforation group, the first front fixed perforation group comprises a first front left fixed perforation and a first front right fixed perforation, the first rear fixed perforation group comprises a first rear left fixed perforation and a first rear right fixed perforation, and the first middle fixed perforation group comprises a first middle left fixed perforation and a first middle right fixed perforation;

the mounting include fixed plate 12, N type frame 13, left screw 14, right screw, left nut 15 and right nut, fixed plate 12 front end be equipped with N type frame 13, make things convenient for the extraction of mounting and place, the front end of left screw 14 and right screw link to each other with the rear side of fixed plate 12 respectively, left screw 14 and right screw between distance and first preceding left fixed perforation and first preceding right fixed perforation between the distance the same, left screw 14's rear end pass first preceding left fixed perforation, first well left fixed perforation and first back upper left fixed perforation in proper order and link to each other with left nut 15 screw thread, right screw's rear end pass first preceding right fixed perforation, first well right fixed perforation and first back right fixed perforation in proper order, and link to each other with right nut screw thread.

In this embodiment, the outer edge of the limiting baffle 10 is provided with a plurality of sliders with the same structure, the distance between every two adjacent sliders is the same, the inner wall of the sleeve 4 is provided with a sliding groove matched with each slider, and each slider is arranged in the corresponding sliding groove in a sliding manner.

In this embodiment, the first middle fixing through holes have the same distance, so that the telescopic rod 8 can be conveniently adjusted up and down in the sleeve 4 and then fixed.

The working process of the example is as follows: when the bicycle is used, the bicycle is arranged on the bicycle bracket through the left connecting through hole and the right connecting through hole, when the bicycle needs to be ridden, the bicycle is placed right, the supporting device is kicked by feet, and under the action of the tension spring, the bicycle can be quickly in a horizontal state; if the bicycle needs to be parked, the supporting device is kicked down by feet and is supported on the ground by the self gravity.

While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.

Claims

1. A bicycle support device, comprising: the connecting piece comprises a connecting piece and a supporting piece, the connecting piece comprises a connecting block, a front connecting plate and a rear connecting plate, the upper ends of the front connecting plate and the rear connecting plate are respectively connected with the front side and the rear side of the lower end of the connecting block, the connecting block is respectively provided with a left connecting perforation and a right connecting perforation, the right end of the connecting block is provided with a first hanging block, the front connecting perforation and the rear connecting perforation are respectively arranged on the front connecting plate and the rear connecting plate, a sleeve is movably arranged between the front connecting plate and the rear connecting plate through a connecting shaft, the front end of the connecting shaft is connected with the rear end of a front baffle, the rear end of the connecting shaft sequentially passes through the front connecting perforation, a front sleeve perforation on the front wall of the sleeve, a rear sleeve perforation on the rear wall of the sleeve, the rear connecting perforation and is connected with the front end of a rear baffle, the upper side of the right end of the sleeve is provided, support piece include the telescopic link, place piece and mounting, the right-hand member of telescopic link and the left side of placing the piece link to each other, the sleeve seal for left wall, right wall opening, the left end of telescopic link enter into the sleeve from sleeve right-hand member opening in, and link to each other with the limit baffle right side, limit baffle's left side link to each other with the one end of spring, the other end of spring and telescopic left wall inboard link to each other, sleeve antetheca and back wall right side correspond and be equipped with first preceding fixed perforation group and first back fixed perforation group, the telescopic link on be equipped with a plurality of with first preceding fixed perforation group and first back fixed perforation group matched with first well fixed perforation group, first preceding fixed perforation group include first preceding left fixed perforation, first preceding right fixed perforation, first back fixed perforation group include first back left fixed perforation, Fixed perforation in first back right side, fixed perforation group in first include fixed perforation in first middle left side, the fixed perforation in first middle right side, the mounting include fixed plate, N type frame, left screw rod, right screw rod, left nut and right nut, the fixed plate front end be equipped with N type frame, the front end of left screw rod and right screw rod link to each other with the rear side of fixed plate respectively, left screw rod and right screw rod between distance and the fixed perforation in first front left side the same with the fixed perforation in first front right side between the distance, the rear end of left screw rod pass fixed perforation in first front left side, the fixed perforation in first middle left side and the fixed perforation in first back upper left side in proper order and link to each other with left nut screw thread, the rear end of right screw rod pass fixed perforation in first front right side, the fixed perforation in first middle right side and the fixed perforation in first back right side in proper order, and link to each other with right nut screw thread.

2. A bicycle support apparatus as defined in claim 1, wherein: the baffle is a circular baffle.

3. A bicycle support apparatus as defined in claim 2, wherein: the outer edge of the limiting baffle is provided with a plurality of sliding blocks with the same structure, the distance between every two adjacent sliding blocks is the same, the inner wall of the sleeve is respectively provided with a sliding groove matched with each sliding block, and each sliding block is respectively arranged in the corresponding sliding groove in a sliding manner.

4. A bicycle support apparatus as defined in claim 1, wherein: the right side of placing the piece be equipped with a plurality of non-slip raised.

5. A bicycle support apparatus as defined in claim 1, wherein: the first middle fixing perforation groups are the same in distance.