TWM605647U - Bicycle parking rack - Google Patents

Abstract

A bicycle parking rack, comprising: a base, a main support frame group, and an auxiliary support frame. The base and the main support frame group are connected to form a support frame. The main support frame group includes an upper and lower assembly connection, The lower frame body is sleeved on the upper end of the upper frame body with a movable abutment wheel connecting with an adjustable ring for adjusting the height. The lower frame body straddles and connects with the base, and is pivotally arranged at the lower frame body at a pivot interval There are two movable push wheels. The auxiliary support frame is fixed on one side of the main support frame group. It is a telescopic support rod for movable adjustment of height. A curved rod section with a hook is provided on the upper section. The bicycle is parked vertically for hooking the wheel support and positioning, so that the two movable push wheels of the lower frame body of the main support frame group are used to make the wheels slide and contact to form a power-assisted push-in and abut against the movable abutment wheel of the upper frame body. The wheels fall in the upper and lower frame bodies, and are clamped by the three contact points of the movable abutment wheel and the movable push-and-butt wheel to form a stable support and stop position.

Description

Bicycle parking rack

This creation is related to a bicycle parking rack, especially a bicycle parking rack that can provide bicycle parking.

According to the conventional art, bicycle parking racks are generally available. In order to hold the cage body inserted into the upper and lower parts of the front wheel of the bicycle, the width of the cage body is usually designed with the average maximum width of the general front tire as the accommodating size, and In order to avoid puncturing the tires on the outer wall of the frame, the frame is bent with a circular tube to form a accommodating frame with a safe angle. The bottom of the accommodating frame is combined with a base to keep the bicycle standing for bicycle parking. : L-shaped frame and base, the L-shaped frame is set as two symmetrical first ribs and second ribs. The integrated revolving ends of the frame are set on the base, and are formed between the first and second ribs for placement The space for the bicycle wheel, therefore, the frame is configured so that the first rib and the second rib can be used as the space for holding the tire. When a tire with a larger diameter is inserted, the first rib and the second rib When between, the outer diameter of the tire should just abut the roundabout of the upper end of the frame, that is, the apex of the upper end where the first rib and the second rib are integrally connected. Therefore, if there is a tire with a smaller diameter to be inserted, that is A situation where the size of the space that the frame can accommodate is inconsistent, and the bicycle cannot be placed effectively and stably, and it is easy to cause the defect that the bicycle body cannot be stabilized after parking, and also think about the second frame first More than one auxiliary support block is added between the upper and lower end frames of the rib and the second rib near the wheel abutment to provide auxiliary support for the wheels to avoid tilting of the vehicle body. However, although the auxiliary support blocks improve the tilting problem, they are used on the wheels. A resistance is formed when parking, and the body must be pushed in with the strength of the hand, causing load and injury to the elderly or weak women, and it cannot be parked in an upright position. In view of the above-mentioned lack of knowledge, This creator has exhausted his mind to research and design, and uphold She’s creative spirit, after many discussions and trials, and fully perfected ideas and improvements, is the launch of this creation.

In view of the deficiencies in the above-mentioned knowledge, the creator has exhausted his mind to research and design, and uphold the creative spirit of perseverance. After many discussions and trials and fully perfected ideas and improvements, this creation was launched.

The main purpose of this creation is to provide a bicycle parking rack, the base of which is connected to the main support frame group to form a support frame, and a movable abutment wheel with adjustable height is sleeved on the upper end of the frame body on the main support frame group , The inner front and rear ends of the frame of the lower frame body are respectively pivoted with two movable push wheels, so that the two movable push wheels of the lower frame body of the main support frame group can make the wheels slip and contact to form a booster to push in and abut on the upper The movable abutment wheel of the frame body makes the wheels fall into the upper and lower frame bodies, and is clamped by the three abutment points of the movable abutment wheel and the movable push-and-butt wheel to form a stable support and stop position.

The secondary purpose of this creation is to provide a bicycle parking rack, which uses the upper section of the movable telescopic support rod of the auxiliary support frame provided on the side of the main support frame to set a curved rod section with a hook for vertical parking of the bicycle. , Can be used to hook the wheel to support positioning, and use its curved rod section to extend in the opposite direction to the base, so that when the car body is parked in an upright position, the center of gravity of the car can be balanced backward.

20: Base

30: Main support frame group

31: Upper frame body

311: Activity Arrival Wheel

312: Adjust the tie ring

32: Lower frame body

321: Event Push Arrival Round

322: adjustment hole

40: auxiliary support

41: Telescopic pole

42: curved section

43: hook part

A1, A2: front and rear wheels

Picture 1 is the combined three-dimensional picture of this creation.

Picture 2 is the combined three-dimensional picture of this creation.

Figure 3 is a side view of this creation.

Figure 4 is a schematic diagram of the operation direction of this creation.

Figure 5 is a schematic diagram of the parking and use state of the bicycle in this creation.

Figure 6 is the second schematic diagram of the bicycle parked and used state of this creation.

Figure 7 is the third schematic diagram of the bicycle parked and used state of this creation.

Please refer to Figures 1~3. This creative department provides a bicycle parking rack, which includes: a base 20, a main support frame group 30, and an auxiliary support frame 40. The base 20 is connected to the main support frame group 30. A supporting frame is formed. The main supporting frame group 30 includes a frame body 31, 32 that can be assembled up and down oppositely to connect the upper and lower frame bodies 31, 32. The upper frame body 31 is formed as a horseshoe-shaped frame, and a connecting device is sleeved on the upper end of the upper frame body 31. The movable abutment wheel 311 of the adjustable bezel 312 can be adjusted in height, so that the height of the movable abutment wheel 311 can be adjusted by loosening or tightening the adjusting bezel 312. The lower frame body 32 is provided with a number of adjustment holes 322 The second parallel curved frame straddles the base 20 and is connected to it, and its upper end is provided with the same width as the upper frame body 31, and can be connected to the lower end of the upper frame body 31 to form a frame body inside the lower frame body 32 The front and rear ends are pivoted with two movable push wheels 321, and at the same time, a number of adjustment holes 322 provided on the opposite sides of the two parallel curved frames can be used to movably adjust the front and rear spacing of the two movable push wheels 321, making it suitable for a variety of different wheels. The auxiliary support frame 40 is fixed on the side of the main support frame group 30, and it is a telescopic support rod 41 that can be adjusted in height. The upper section of the telescopic support rod 41 is provided with a hook The curved bar section 42 of 43 can be used for vertical parking of bicycles to hook the wheel support and positioning, so that the two movable push wheels 321 of the lower frame body 32 of the main support frame group 30 are used to make the wheels slip and contact to form a boost homeopathic push Into and abut against the movable abutment wheel 311 of the upper frame body 31, so that the wheels fall in the upper and lower frame bodies 31, 32, and are clamped by the movable abutment wheel 311 and the movable push wheel 321 to form a stable support Dock positioning.

In the above-mentioned auxiliary support frame 40, the curved rod section 42 of the upper section of the telescopic support rod 41 is inclined backward to a degree, and is a reverse extension section with the lower frame of the first support.

The movable contact wheels 311 and the movable push wheels 321 of the upper and lower frame bodies 31 and 32 of the main support frame group 30 are arranged in a pulley shape.

When it is in use, as shown in Figure 4, it can be adjusted first according to the wheel diameter of the bicycle to be parked, so that it can adjust the distance between the two movable push wheels 321 of the lower frame body 32 of the main support frame group 30 , And adjust the height of the movable abutment wheel 311 of the upper frame body 31, so that the lower edge of the wheel body can just fall on the two movable push-butt wheels 321 in the lower frame body 32, and the front edge of the wheel body abuts the movable The wheel 311 abuts, and the wheel body can be clamped by the three contact points of the two movable push wheels 321 and one movable abutment wheel 311 at the same time to complete the adjustment of the bicycle parking position.

When he wants to park the bicycle in a horizontal parking style, as shown in Figures 6-7, he only needs to push the wheel down the frame body 32 and push the wheel 321 homeopathically. (The parking direction can be seen by the user. It is used to push the front wheel A1 or the rear wheel A2 of the wheel forward toward the parking frame), so that the lower edge of the wheel body can fall on the two movable push wheels 321 in the lower frame body 32, and the front edge side of the wheel body It abuts against the movable abutment wheel 311, and enables the wheel body to be clamped by the three abutting points of two movable push wheels 321 and one movable abutment wheel 311 at the same time to complete the bicycle parking positioning.

And when the above-mentioned horizontal parking mode is to be changed to the vertical parking mode, as shown in Figure 5, the telescopic strut 41 of the auxiliary support 40 can be adjusted to the required vehicle height, and then the The front wheel A1 of the bicycle is pulled upwards, so that the rear wheel A2 is pushed in along the second movable push wheel 321 of the frame body 32, so that the lower edge of the rear wheel A2 can fall on the second movable push wheel 321 in the lower frame body 32. , And at the same time make the front edge of the front wheel A1 abut against the movable abutment wheel 311, and make the rear wheel A2 abutment simultaneously by two movable abutment wheels 321 and a movable abutment wheel 311 three abutment points At this time, the hook 43 of the upper curved rod section 42 of the auxiliary support frame 40 can be hooked to one side of the wheel, and the vertical bicycle parking support positioning can be completed, and the curved rod can be used The section 42 is set to extend in the opposite direction to the base 20, so that when the vehicle body is parked in an upright position, the center of gravity of the vehicle is set backward to balance the holding force.

As mentioned above, the user can adjust to a suitable height and wheel diameter support point according to the needs of use, so that it is not limited to the size of the bicycle, and can be parked up to a general specification, and adjust the positioning and pushing in. Docking is more labor-saving, light and flexible.

In summary, when it is known that this creation can indeed be widely used by related industries, and that this creation has already complied with the provisions of the Patent Law before the application, Yan filed a new patent application in accordance with the law, and I implore the Jun Bureau to investigate and favor the patent. prayer.

However, the above is only a feasible embodiment of this creation. When it cannot be used to limit the scope of implementation of this creation, that is, all changes or modifications made in accordance with the characteristics and spirit described in the scope of this creation application shall be applied It is still within the scope of this creation patent.

20: Base

30: Main support frame group

31: Upper frame body

311: Activity Arrival Wheel

312: Adjust the tie ring

32: Lower frame body

321: Event Push Arrival Round

322: adjustment hole

40: auxiliary support

41: Telescopic pole

42: curved section

43: hook part

Claims (6)

A bicycle parking rack for parking and placing bicycles, comprising: a base, a main support frame group, and an auxiliary support frame. The base is connected to the main support frame group, and the main support frame group includes a The upper and lower frame bodies can be assembled up and down relative to each other. The auxiliary support frame is fixed on one side of the main support frame group. It is a telescopic support rod for movable adjustment of height. It is characterized in that: the main support frame group A movable abutment wheel with adjustable height is sleeved on the upper end of the upper frame body, and two movable push wheels are pivoted on the inner front and rear ends of the frame of the lower frame body, whereby the two movable push wheels of the lower frame body are used for the main support frame. The abutment wheel makes the wheel stop and can slide into contact to form a power-assisted push-in and abut against the upper frame. The movable abutment wheel makes it fall on the upper and lower frames. It is clamped by the movable abutment wheel and the movable push and abutment wheel. Hold to form a stable support for docking positioning. According to the first item of the scope of patent application, the bicycle parking rack is provided with a slip sleeve at the end of the base. According to the first item of the scope of patent application, the bicycle parking frame is provided with a plurality of relative adjustment holes on the two sides of the frame body under the main support frame group for adjusting the supporting span of the movable pushing wheel against the abutting end of the wheel. According to item 1 of the scope of patent application, the movable abutment wheel of the frame body of the main support frame group is provided with relative movable adjustment buckles on both sides, which can adjust the abutment of the movable abutment wheel according to the size of the wheel. The height of the end. According to the first item of the scope of patent application, the upper section of the telescopic support rod of the auxiliary support frame is provided with a curved rod section with a hooking part, which can be used for vertical parking of bicycles to hold and position the wheels. According to the fifth item of the scope of the patent application, the curved rod section of the telescopic strut of the auxiliary support frame is tilted backward to a degree and is a reverse extension section with the lower frame body.

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