CN210133222U

CN210133222U - Bicycle wall jiffy stand

Info

Publication number: CN210133222U
Application number: CN201921103846.2U
Authority: CN
Inventors: 谭庆伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-15
Filing date: 2019-07-15
Publication date: 2020-03-10
Anticipated expiration: 2029-07-15

Abstract

The utility model discloses a bicycle wall jiffy stand, which comprises a base, wherein the left end of the base is provided with a second connecting piece, and the second connecting piece is connected with a second clamping piece; a cavity with a right opening is formed in the base, a first connecting piece is arranged in the cavity, and the first connecting piece is connected with a first clamping piece; a guide edge is arranged on the lower side wall of the cavity, and a groove matched with the guide edge is formed in one side of the first clamping piece, which is positioned in the cavity; a puller bolt is arranged at the position, close to the right side, of the front end of the base, penetrates through the base to reach the inside of the cavity and abuts against the surface of the first connecting piece; the first clamping piece and the second clamping piece are both rotatably connected with idler wheels through rotating shafts. The utility model discloses a bicycle wall jiffy stand simple structure, simple to operate can adjust the size at will, and labour saving and time saving has higher practicality.

Description

Bicycle wall jiffy stand

Technical Field

The utility model relates to a bicycle parking equipment technical field especially relates to a bicycle wall jiffy stand.

Background

In recent years, with the travel demands of people and the call for low-carbon travel, the bicycle becomes an indispensable vehicle for people to travel. However, with the rapid increase of urban population, some districts do not have places to establish bicycle parking areas, and cannot meet the parking requirements of people on a large scale. Therefore, the indoor bicycle parking frame becomes the first choice of people, the bicycle is placed indoors and hung or parked on a wall, the space is not occupied, and the bicycle is prevented from being lost.

The current bicycle wall jiffy stand has a lot of varieties, and wherein, it is comparatively convenient to use to park to detain, installs a swift jiffy stand, will correspond the bicycle model the parking to detain and install on the wall, then place the wheel of bicycle in the parking is detained just can. However, such a parking stand has disadvantages in that it is required to purchase a parking stand having a size corresponding to the size of the wheel of the existing bicycle, and to newly install a parking stand if a new bicycle is replaced or a bicycle having other wheel sizes is parked. Based on this, the utility model provides a bicycle wall jiffy stand, it can realize the berth of different bicycle wheel sizes, and the practicality is higher.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a bicycle wall jiffy stand solves bicycle jiffy stand and uses single problem.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model relates to a bicycle wall jiffy stand, which comprises a base, wherein the left end of the base is provided with a second connecting piece, and the second connecting piece is connected with a second clamping piece;

a cavity with a right opening is formed in the base, a first connecting piece is arranged in the cavity, and the first connecting piece is connected with a first clamping piece; a guide edge is arranged on the lower side wall of the cavity, and a groove matched with the guide edge is formed in one side of the first clamping piece, which is positioned in the cavity; a puller bolt is arranged at the position, close to the right side, of the front end of the base, penetrates through the base to reach the inside of the cavity and abuts against the surface of the first connecting piece;

the first clamping piece and the second clamping piece are both rotatably connected with idler wheels through rotating shafts.

Further, the cross-sectional shape of the first connecting piece is sickle-shaped.

Furthermore, a mounting hole is formed in the center of the base.

Furthermore, a through hole is formed in the center of the first clamping piece on one side inside the cavity; the through hole is slidably sleeved on the periphery of the mounting hole.

Further, the first clamping piece and the second clamping piece have the same structure, and the specific shape is concave; the idler wheels are respectively positioned in the U-shaped grooves of the first clamping piece and the second clamping piece, and the rotating shafts are respectively arranged at two ends of the U-shaped groove.

Furthermore, the first connecting piece and the first clamping piece, the second connecting piece and the second clamping piece, the base and the guide edge are all of an integrally formed structure.

Compared with the prior art, the utility model discloses a beneficial technological effect:

the utility model discloses a bicycle wall parking frame is at the in-process that uses, at first parks the size of bicycle wheel size as required, finds best parking position through the first connecting piece of horizontal slip, then with the first connecting piece of puller bolt fixation motionless, the recess on direction arris and the first connecting piece on this in-process base meshes mutually, has guaranteed that first connecting piece only can remove about removing the in-process, can not beat from top to bottom, improves accommodation process's precision. Then, according to the length of bicycle, adjust suitable angle, install the base on the wall body. Finally, improve the bicycle, and keep the right angle with ground, make its front wheel along the gyro wheel get into in the checkpost that first connecting piece, first fastener, second connecting piece and second fastener constitute, realize the fixed to the bicycle, this in-process, the gyro wheel is under the effect of pivot, constantly removes to the base and rolls along with the bicycle front wheel, has reduced the resistance that the bicycle front wheel gos forward, labour saving and time saving. When the bicycle needs to be taken down, the front wheel of the bicycle can be easily pulled out under the action of the rollers as long as the bicycle is pulled outwards forcibly. In a word, this utility model bicycle wall jiffy stand simple structure, simple to operate can adjust the size at will, and labour saving and time saving has higher practicality.

Drawings

The present invention will be further explained with reference to the following description of the drawings.

FIG. 1 is a front view of the bicycle wall stand of the present invention in a small size;

FIG. 2 is a front view of the bicycle wall stand of the present invention in a large size;

FIG. 3 is a partial cross-sectional view of the bicycle wall stand in a large size state;

FIG. 4 is a sectional view taken along line A-A;

FIG. 5 is a top view of the bicycle wall stand of the present invention in a small size;

FIG. 6 is a top view partially sectioned view of the small-sized bicycle wall stand of the present invention;

FIG. 7 is a top view partially sectioned view of the bicycle wall stand of the present invention in a large size;

FIG. 8 is a left side view of the bicycle wall stand of the present invention;

FIG. 9 is a right side view of the bicycle wall stand of the present invention;

description of reference numerals: 1. a base; 101. a guide edge; 102. a cavity; 2. a first clip member; 3. a rotating shaft; 4. mounting holes; 5. a second clip member; 6. a roller; 7. a first connecting member; 701. a groove; 702. a through hole; 8. a second connecting member; 9. and tightly pushing the bolt.

Detailed Description

As shown in fig. 1 and 5, the bicycle wall parking frame comprises a base 1, wherein a mounting hole 4 is formed in the center of the base 1 and used for fixedly mounting the base 1 on a wall. The welding of the left end of base 1 has second connecting piece 8, second connecting piece 8 is connected with second fastener 5, and second connecting piece 8 and second fastener 5 are the integrated into one piece structure.

As shown in fig. 2, 3, 4, 6, 7, base 1 is inside to be seted up opening cavity 102 to the right, install first connecting piece 7 in the cavity 102, the cross sectional shape of first connecting piece 7 is the hook type, and bends and locate to be less than the 90 degrees angle, and its one end is inside cavity 102, and the other end is connected with first fastener 2, and first connecting piece 7 and first fastener 2 are the integrated into one piece structure. The first connecting part 7 is provided with a scale on its upper end, which when moved to a certain position indicates the size of the bicycle wheel on which the device can be parked. The first clamping piece 2 is provided with a through hole 702 at the center position of one side inside the cavity 102, and the through hole 702 is slidably sleeved on the periphery of the mounting hole 4, so that the first connecting piece 7 does not obstruct the mounting hole 4 in the process of moving left and right.

The lower side wall of the cavity 102 is provided with a guide rib 101, and the cavity 102 and the guide rib 101 are of an integrally formed structure. One side of the first clamping piece 2, which is positioned inside the cavity 102, is provided with a groove 701 matched with the guide rib 101, the guide rib 101 moves in the groove 701, the first connecting piece 7 is limited to move only left and right in the cavity 102 and cannot jump up and down and back and forth, and the moving balance and stability are improved.

Install puller bolt 9 on the base 1 front end is close to the right side position, puller bolt 9 passes base 1 reaches inside the cavity 102, and support first connecting piece 7 is on the surface, fixes first connecting piece 7, makes it keep motionless for base 1. In addition, the front end surface of the base 1 is provided with a mounting groove for placing the jacking bolt 9, so that the top surface of the jacking bolt 9 and the front end surface of the base 1 are basically kept on the same horizontal plane.

As shown in fig. 8 and 9, the first clamping piece 2 and the second clamping piece 5 are rotatably connected with the roller 6 through the rotating shaft 3, and the roller 6 rolls along with external force, so that the resistance of the outside to enter and exit is reduced, and the bicycle wheels can conveniently enter and exit. The structure of first fastener 2 and second fastener 5 is the same, and the concrete shape is the spill, gyro wheel 6 is located respectively the U type inslot of first fastener 2 and second fastener 5, the both ends in U type groove are installed respectively to pivot 3, and gyro wheel 6 is in the same place with 3 key-type connections of pivot, perhaps welded connection is in the same place, and pivot 3 is rotary motion then for the both ends in U type groove. The distance between the first clamping piece 2 and the second clamping piece 5 is smaller than the length of the base 1, when the wheels are located inside the parking frame, the first clamping piece and the second clamping piece just clamp the wheels, the wheels are prevented from falling, and parking is achieved.

The action process of the utility model is as follows:

firstly, moving the first connecting piece 7 left and right according to the size of a front wheel of the bicycle required to be parked, and stopping moving after moving to a specified size; then the jacking bolt 9 is screwed down to fix the first connecting piece 7 on the base 1; then, the base 1 is installed on the wall through the installation hole 4, and the proper height and position are determined according to the length of the bicycle in the process; and finally, standing the bicycle upright, and enabling the front wheel of the bicycle to enter along the roller 6 to be in contact with the base 1, wherein the first clamping piece 2 and the second clamping piece 5 can clamp the wheel, so that the wheel cannot fall off, and the bicycle can be parked. When the bicycle needs to be taken down, the bicycle can be directly pulled outwards, so that the time and the labor are saved, and the bicycle is convenient and practical.

The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.

Claims

1. A bicycle wall jiffy stand which characterized in that: the clamping device comprises a base (1), wherein a second connecting piece (8) is arranged at the left end of the base (1), and the second connecting piece (8) is connected with a second clamping piece (5);

a cavity (102) with a right opening is formed in the base (1), a first connecting piece (7) is arranged in the cavity (102), and the first connecting piece (7) is connected with a first clamping piece (2); a guide ridge (101) is arranged on the lower side wall of the cavity (102), and a groove (701) matched with the guide ridge (101) is formed in one side, located inside the cavity (102), of the first clamping piece (2); a puller bolt (9) is arranged at a position, close to the right side, of the front end of the base (1), and the puller bolt (9) penetrates through the base (1) to reach the inside of the cavity (102) and abuts against the surface of the first connecting piece (7);

the first clamping piece (2) and the second clamping piece (5) are both rotatably connected with a roller (6) through a rotating shaft (3).

2. A bicycle wall stand as defined in claim 1, wherein: the cross section of the first connecting piece (7) is in a sickle shape.

3. A bicycle wall stand as defined in claim 1, wherein: the center of the base (1) is provided with a mounting hole (4).

4. A bicycle wall stand as defined in claim 3, wherein: a through hole (702) is formed in the center of one side of the first clamping piece (2) in the cavity (102); the through hole (702) is slidably sleeved on the outer periphery of the mounting hole (4).

5. A bicycle wall stand as defined in claim 1, wherein: the first clamping piece (2) and the second clamping piece (5) have the same structure, and are concave in specific shape; the roller (6) is respectively positioned in the U-shaped groove of the first clamping piece (2) and the second clamping piece (5), and the rotating shaft (3) is respectively arranged at two ends of the U-shaped groove.

6. A bicycle wall stand as defined in claim 1, wherein: the first connecting piece (7) and the first clamping piece (2), the second connecting piece (8) and the second clamping piece (5), the base (1) and the guide edge (101) are all of an integrally formed structure.