KR200454909Y1 - Two-stage parking lot value for bicycle - Google Patents

Abstract

The present invention locks the front wheels automatically when the bicycle enters the floating parking lot of the two-stage parking lot for bicycles that can park the bicycles in the upper and lower two stages, allowing them to ascend automatically along the lifting post. It is to provide a two-stage parking lot for bicycles to ensure safety in use and maximize device durability.

In other words, the present invention is a bicycle for loading the bicycle 3 so that the floating parking lot (4) that can lock the front wheel (3a) to rise along the lifting post (2) to park the bicycle in two steps However, the parking lot 1 is constituted, which is a lifting post 2 which is fixed to the left and right of the base plate 5 fixed to the ground, and a flow which can be assembled to the lifting post 2 to be elevated and adjusted up and down. A winding roller 11 formed of a parking table 4 and axially mounted on an elevating frame 6 constituting the elevating post 2 to which one end of the leaf spring 7 is fixed, and the winding roller 11. And a spring spring guide groove 8 for guiding the leaf spring 7 to the pressurizing roller 16 and the lifting frame 6 for pressing the leaf spring 7 to be connected to the shaft. The roller guide groove 10 is formed to guide the roller (9) to guide the lifting and lowering movement is formed, The floating parking lot 4 has an elevating bracket 12 having an opposite end of the leaf spring 7 having one end fixed to the winding roller 11, and an axial pin 13 to allow angle adjustment to the elevating bracket 12. And an angle adjusting bracket 14 which is connected to the bicycle set plate 15 and fixedly integrated with the damper 27 installed at the rear side of the elevating bracket 12 and the angle adjusting bracket 14 and the angle. The adjustment bracket 14 is assembled by forming a slide guide hole (30) to guide the slider 28 which is moved in conjunction with the front and rear when adjusting the angle on the guide bar 29 installed on one side of the lifting bracket 12, By forming the guide hole 13b in the vertical direction on the rear side of the slider 28, an interlocking pin 13a fixed to the rear side of the angle adjustment bracket 14 is assembled to the guide hole 13b, and the bicycle seat plate 15 ) Is installed at the part where the front wheel (3a) is connected when the bicycle (3) is placed. The push lever 17 and the lifting bracket 12 below the push lever 17 is provided with a front wheel locking device 18, the front wheel locking device 18 is elastically installed on the spring 23 and the shaft pin ( Left and right rockers (19, 20) are installed to adjust the angle from the starting point 21, 22, and the locker 20 is connected to the pin 24 to advance into the stopper hole (25) formed in the lifting frame (6) It is characterized in that the stopper 26 to be installed on the lifting bracket 12.

The two-stage parking lot for bicycles according to the present invention, when the bicycle is loaded, the front wheel is automatically locked and the floating parking lot is automatically elevated by the restoring elasticity of the leaf spring to the upper and lower posts to perform the two-stage parking. The lifting frame constituting the post is composed of aluminum extruded material, and the leaf spring can be placed on the inner side of the lifting frame to increase the durability of the device and ensure safety. The parking space and the space for the user can be secured, and safety devices can be maximized by additionally installing safety devices so that the floating parking lot does not suddenly rise.

2nd level parking lot for bicycle, lifting post, floating parking lot, leaf spring, locker, lifting bracket, stopper

Description

Two-step parking installation for bicycle}

The present invention relates to a two-stage parking lot for bicycles, and more specifically, when the bicycle enters the floating parking lot of the two-stage parking lot for bicycles that can park the bicycle in the upper and lower two stages, the front wheel is automatically locked and lifted. It is intended to provide a bicycle parking lot that can be automatically climbed along the post to provide convenience of parking, safety of use, and maximization of durability of the device.

As the use of bicycles increases, bicycle parking lots are widely spread and used so that a large number of bicycles can be parked in a narrow space by installing a rigid frame made of metal material in two stages up and down as wide as the width of the bicycle. have.

In the conventional bicycle two-stage parking lot, when the front wheel is pushed on the floating parking angle angled at the tip of the fixed parking lot, the locking lever installed on the box-type slider slidably mounted on the floating parking lot locks the front wheel, and the locking lever is locked. In order to maintain the locked state, the proximity sensor detects the locking state of the locking lever, and the clamping lever by the solenoid valve stops to maintain the locking state.

Then, the parking is lifted up horizontally with the fixed parking lot and the slide is pushed onto the fixed parking lot.

In the existing two-stage parking lot for bicycles, the clamping means consisting of the proximity sensor and the solenoid valve is installed on the slider together with the locking lever, so the sensor frequently fails during the rainy season such as in rainy season. There were many cases.

형으로 구성하여 유동주차대가 상기 고정주차대 내부에서 베어링에 의해 상하로 승강 가능하게 설치되고, 판스프링은 고정주차대 프레임 외부에 설치한 것인바, 이는 고정주차대 프레임이 구조상 강성이 취약하여 바람이 불면 휘청거리는 문제점과 함께 판스프링이 프레임 외부에 노출되어 있어 안전성 문제가 대두되었으며, 안전장치가 부재하여 유동주차대가 판스프링의 탄성 복원력에 의해 급격하게 상승하면서 사용자가 부상을 입는 등 다수의 개선점을 안고 있어 이러한 문제점을 해결할 수 있는 자전거용 2단 주차장치 개발이 절실히 요망되었던 것이다.In order to solve these problems, the development of the mechanical two-stage parking lot for bicycles is being accelerated, and the floating parking lot that can be elevated up and down on the fixed parking lot (= elevation post) is installed, and the leaf spring is installed in the upper part of the fixed parking lot. When the lower end of the leaf spring is connected to the floating parking lot and the floating parking lot loads the bicycle by the elastic restoring force of the leaf spring, a parking lot level is raised to the upper portion of the fixed parking lot. When cross sectioning horizontally

It consists of a type so that the floating parking lot is installed in the fixed parking lot so that it can be lifted up and down by a bearing, and the leaf spring is installed outside the fixed parking frame. The fixed parking frame is fragile in structure and weak in wind. In addition to the problem of distance, the leaf spring is exposed to the outside of the frame, causing safety problems.Without the safety device, the floating parking lot rises sharply due to the elastic restoring force of the leaf spring, resulting in a number of improvements. The development of a two-stage parking lot for bicycles that can solve these problems is urgently desired.

Therefore, in the present invention, to solve the problems of the two-stage parking lot for bicycles,

The present invention provides a front wheel locking means that can lock the front wheel of the bicycle by automatically detecting the weight when the bicycle enters and settles in the floating parking lot constituting the two-stage parking lot for the bicycle, and restores the leaf spring when the front wheel is locked. By the elasticity, the floating parking lot loaded with the bicycle provides a lifting means that can rise along the lifting post, and the floating parking lot can not be arbitrarily raised when the bicycle is not loaded on the floating parking lot to maximize safety. In addition, the floating parking lot can be moved up and down at the lifting post to allow the angle to be adjusted so that the bicycle parking space and the space for the user can be secured and the durability of the parking lot is not affected by the wind. It is to provide two-level parking lot for bicycles.

The present invention constitutes a two-stage parking lot for bicycles, the lifting post which is fixed to the ground, and the lifting post is assembled so as to be able to be lifted and raised automatically by the restoring elastic force of the leaf spring, and during the lowering, the arc motion is adjusted. It is provided with a floating parking lot that can be made, the floating parking stop is a front wheel locking means for locking the front wheels when the bicycle is loaded and a stopper means consisting of a stopper and a stopper hole to prevent the front wheel locking means from being released at random when unlocking It is equipped with a rising speed damping means so that the user can be injured by rising speed as the flow parking stand rises by plate spring restoring elasticity, and the lifting post uses a lifting frame having excellent durability. And by allowing the leaf spring to be elevated inside the lifting frame, Garage value 2 for a bicycle ever prevented from being damaged or the flow value to provide parking.

The two-stage parking lot for the bicycle according to the present invention can lock the front wheels automatically when the bicycle is loaded, and the floating parking lot is automatically lifted and lifted up by the restoring elasticity of the leaf spring to the upper and lower posts. The lifting frame is composed of aluminum extruded material and the leaf spring can be placed up and down to increase the durability of the device and ensure safety.The parking space can be adjusted at a certain angle when the floating parking lot is lowered. It is designed to secure a space for the user to move and to maximize safety and convenience by additionally installing a safety device so that the floating parking lot does not arbitrarily rise.

Exemplary embodiments of a two-stage parking lot value for a bicycle provided by the present invention will be described in detail with reference to FIGS. 1 to 11.

The present invention is a two-stage parking lot for bicycles (1) is largely fixed to the lifting post (2) and the lifting post (2) is assembled to the lifting post (2) in the state of lifting the bicycle up and down, the bicycle In the non-parking state (3) is made of a floating parking lot (4) that can be adjusted angle.

To this end, the lifting post 2 is made of an extruded material such as aluminum lifting frame 6, which is fixed to the left and right of the base plate 5, as shown in the cross-sectional view of FIG. The leaf spring guide groove (8) is formed to guide the spring (7) when the elevating, the roller spring (9) for guiding rolling motion during the lifting and lowering of the flow park (4) before and after the leaf spring guide groove (8) is guided Roller guide grooves 10 are formed, respectively.

The floating parking block 4 has a lifting bracket 12 fixed to the other end of the leaf spring 7 having one end fixed to a winding roller 11 rotatably installed on the lifting post 2, and the lifting bracket 12. It is made of an angle adjustment bracket 14 is connected to the shaft pin 13 so that the angle adjustment is possible, the bicycle seat plate 15 is fixed to the angle adjustment bracket (14).

The leaf spring (7) having one end fixed to the winding roller (11) is the most extended state in the winding state in the winding roller (11), that is, the leaf spring (4) when the floating parking lot (4) is lowered in the leaf spring (11) A press roller 16 capable of pushing (7) in the winding roller 11 direction is installed.

The pressurizing roller 16 blocks the rapid rise of the flow parking stand 4 while pressing the leaf spring 7 strongly when the leaf spring 7 is wound by the winding roller 11 while being restored by the elasticity. The material of the pressure roller 16 for pressurizing the leaf spring 7 is made of a synthetic resin material such as urethane.

When the bicycle 3 is placed on the bicycle seat plate 15, the push lever 17 is installed at a portion where the front wheels 3a are connected to each other so that the push lever 17 descends due to the weight of the bicycle 3. The rockers 19 and 20 are switched to the locked state while the left and right lockers 19 and 20 constituting the device 18 are pressed downward, and the leaf springs 7 when the lockers 19 and 20 are switched to the locked state. The entire flow park 4 is guided to the lifting post 2 by the elasticity of restoring elasticity.

When the floating parking lot 4 is lowered and the bicycle 3 is pulled out of the floating parking lot 4, it is installed on the elevating bracket 12 so that the angle can be adjusted by the shaft pins 21 and 22 and is elastically supported by the spring 23. As the lockers 19 and 20 are unlocked by the restoring elasticity of the spring 23, the front wheels 3a of the bicycle 3 are released from the locked state, and are connected to the locker 20 and the pin 24 on the one side. As the stopper 26 entering and exiting on the stopping hole 25 formed in the lifting frame 6 enters and stops the stopping hole 25, the floating parking lot 4 moves up and down despite the restoring elasticity of the leaf spring 7. The lower part of the post 2 is maintained in a state where it is impossible to rise.

And the angle adjustment bracket 14 is connected to the elevating bracket (12) constituting the floating parking lot (4) is installed integrally with the bicycle seat plate (15) as described in the previous When not placing the bicycle (3) to allow a certain angle angle adjustment to the top to secure space.

To this end, the angle adjusting bracket 14 which is connected to the shaft pin 13 at the rear of the elevating bracket 12 so that the angle can be adjusted is damped with the damper 27 at the rear of the elevating bracket 12 in order to prevent the sudden rise and fall of the elevating bracket 12. The angle adjustment bracket 14 is adjusted so that the slider 28 which can be interlocked back and forth when the angle adjustment bracket 14 is raised and lowered is guided on the guide bar 29 installed at one side of the lifting bracket 12. The slide guide hole 30 is formed and assembled, and the guide pin hole 13b is formed on the rear side of the slider 28 in the up and down direction, thereby interlocking pins fixed to the rear side of the angle adjusting bracket 14 in the guide hole 13b. Let 13a be assembled.

As shown in FIGS. 9 and 10, the slider 28 moves the slider 28 in a state in which the interlocking pin 13a is assembled to the guide slot 13b when the angle adjusting bracket 14 is moved upward. The side of the stopper 26 is blocked by sliding to the side so that the stopper 26 does not escape from the stopper hole 25.

The two-stage parking lot 1 for bicycles of the present invention, which can be configured as described above, enters the bicycle settle plate 15 integrally formed with the angle adjusting bracket 14 constituting the bicycle parking lot 3. When the front wheel 3a is pushed on the push lever 17, the left and right lockers 19 and 20 of the front wheel locking device 18 elastically installed on the spring 23 are angled from the shaft pins 21 and 22 as starting points. 3a) is locked and the stopper 26 connected to the locker 20 and the pin 24 on the one side and the lock spring of the left and right lockers 19 and 20 are separated from the stopper hole 25 and the leaf spring ( The flow parking lot 4, which is elastically supported at 7), is lifted upward along the lifting post 2 by the restoring elasticity of the leaf spring 7.

The floating parking lot (4) is fixed to the winding roller (11), the leaf spring (7) is installed on the lifting post (2), the end is fixed when the floating parking lot (4) is lowered by the self-elastic restoring force Since it is wound on the roller 11, the elastic restoring force of the leaf spring 7 acts as a driving source for raising the flow parking stand 4, and the user may be injured if the leaf spring 7 is rapidly wound. Therefore, in order to prevent the leaf spring (7) to the winding roller (11) on one side of the winding roller (16) while pressing the leaf spring (7) while the winding speed is wound as slowly as possible to prevent rapid rise in advance. Will be.

And when the user wants to lower the bicycle (3) parked on the lifting post (2) upper hand holding the bicycle seat plate (15) by pulling the entire floating parking lot (4) to the lower elasticity of the leaf spring (7) Overcoming and the floating parking lot (4) is made to descend along the lifting post (2), and when the floating parking lot (4) is close to the base plate 5, the stopper 26 enters the stopping hole (25) The restoring elasticity of the leaf spring 7 acts to stop the floating parking lot 4 to rise from the bottom, and the lockers 19 and 20 are unlocked with the stopper 26 entering the stopper hole 25. Since the front wheel 3a of the bicycle 3 is released from the locked state while being switched to the state, the user may pull out the bicycle 3 from the bicycle seat plate 15.

And while the bicycle 3 is not loaded on the floating parking lot 4, the angle adjusting bracket 14 constituting the floating parking lot 4 is angled upward to secure a space as shown in FIG. 8 to park the bicycle and A space for the user to move can be secured.

That is, when the user lifts the bicycle mounting plate 15 fixedly fixed to the angle adjustment bracket 14 upwards, the angle adjustment bracket 14 adjusts upward angle from the shaft pin 13 installed on the lifting bracket 12. It is made, the lifting bracket 12 and the angle adjustment bracket 14, the damper 27 is installed on the rear side can be connected to raise the angle adjustment bracket 14 without a large force, of course, even when descending rapidly Safety accidents caused by falling can be prevented in advance.

And when the angle adjustment bracket 14 is the rising angle adjustment, the linkage pin (13a) installed in the lower rear of the angle adjustment bracket 14 is moved in the guide hole (13b) formed on the rear side of the slider 28, the slider 28 ) Slides forward, the slider 28 is moved to the front while the slide guide hole 30 is guided to the guide bar 29 installed on the elevating bracket 12 to block the one side of the stopper 26 angle When the adjusting bracket 14 is raised, the stopper 26 is separated from the stopper hole 25 to prevent the entire floating parking lot 4 from rising.

Of course, when the slider 28 is adjusted to lower the angle adjusting bracket 14 from the shaft pin 13 as a starting point, the linkage pin 13a moves to the rear side while the slider 28 slides to the rear side, so the floating parking lot is next. When the bicycle 3 is placed in the seat 4, the push lever 17 is pressed and the stopper 26 is separated from the stopper hole 25 when the left and right lockers 19 and 20 are locked, so that the lift of the floating parking stand 4 is prevented. It is possible.

Although the present invention has been described with reference to the embodiments shown in the accompanying drawings, this is only one example, and it will be understood by those skilled in the art that various modifications and equivalent embodiments are possible. . Therefore, the true scope of the present invention should be defined only by the appended claims.

Figure 1 is a side view showing a two-stage parking lot value for bicycles to which the present invention is applied, a state in which the floating parking lot is lowered to the bottom

Figure 2 is a side view showing a two-stage parking lot value for bicycles to which the present invention is applied, a state in which the floating parking lot is raised to the top

3 is a plan view of a partial cross-sectional state of the lifting post and the floating parking lot in the two-stage parking lot for bicycles provided by the present invention;

4 is a front view and a plan view of a partial cross-sectional state showing the unlocked state of the locker of the floating parking lot in the two-stage parking lot for bicycles provided by the present invention;

5 is a front view and a plan view of a partial cross-sectional state showing a locked state of the locker of the floating parking lot in the two-stage parking lot for bicycles provided by the present invention;

Figure 6 is a two-stage parking lot value for bicycles provided by the present invention, the front view of the state in which the floating parking lot is lowered from the lifting post

Figure 7 is a two-stage parking lot value for bicycles provided by the present invention, the front view of the state in which the floating parking lot ascended from the lifting post

Figure 8 is a two-stage parking lot for bicycles provided by the present invention, a side view showing a state in which the floating parking angle is adjusted upward from the lifting post

9 is a side cross-sectional view of a two-stage parking lot for bicycles provided by the present invention, in which the floating parking lot is lowered from the lifting post.

10 is an enlarged side cross-sectional view showing a state in which the parking lot is angled upward from the lifting post in the two-stage parking lot value provided by the present invention.

Figure 11 is a two-stage parking lot value for bicycles provided in the present invention, a plan view of a partial cross-sectional state showing a state in which the stopper is stopped in the stopper hole as the floating parking lot descends from the lifting post

■ Explanation of symbols used in main part of drawing ■

1: (bicycle for two) parking device 2: lifting post

3: bicycle 3a: front wheel

4: floating parking lot 5: base plate

6: lifting frame 7: leaf spring

8: Leaf Springs Home 9: Rollers

10: Roller Information Home 11: Winding Roller

12: Lifting Bracket 13: Shaft Pin

13a: interlocking pin 13b: guideman

14: angle adjustment bracket 15: bicycle seat plate

16: pressure roller 17: push lever

18: Front wheel locking device 19, 20: Locker

21, 22: shaft pin 23: spring

24: Pin 25: Stopping Hole

26: stopper 27: damper

28: Slider 29: Guide Bar

30: slide guide

Claims (1)

A two-stage parking lot for bicycles, in which a floating parking lot (4) capable of loading the bicycle (3) and locking the front wheels (3a) so as to ascend along the lifting post (2) to park the bicycle in two steps (1). ); The two-stage parking lot for bicycles (1) is a lifting post (2) fixed to the left and right of the base plate (5) fixed to the ground, and the flow can be assembled to the lifting post (2) can be vertically elevated and adjustable It consists of parking lot (4), Winding roller 11 is installed on the lifting frame 6 constituting the lifting post (2) is fixed to one end of the leaf spring (7), the shaft is installed so as to be connected to the winding roller (11) leaf spring A pressure roller 16 for pressurizing (7), The lifting frame 6 has a leaf spring guide groove (8) for guiding the leaf spring (7), and a roller guide groove (10) in which a roller (9) for guiding rolling motion when the floating parking lot (4) is lifted is guided. ) Is formed, The floating parking lot 4 has a lifting bracket 12 having an opposite end of a leaf spring 7 having one end fixed to a winding roller 11, and an axial pin 13 to allow angle adjustment to the lifting bracket 12. It is connected to the bicycle mounting plate (15) and is integrally fixed to the angle adjusting bracket (14), A damper 27 installed at the rear side of the elevating bracket 12 and the angle adjusting bracket 14; The angle adjusting bracket 14 is assembled by forming a slide guide hole (30) to guide the slider 28 which is moved in conjunction with the front and rear when adjusting the angle on the guide bar 29 installed on the lower side of the lifting bracket (12). and, By forming a guide hole 13b in the vertical direction on the rear side of the slider 28, an interlocking pin 13a fixed to the rear side of the angle adjustment bracket 14 is assembled to the guide hole 13b, The bicycle latch plate 15 has a push lever 17 installed at a portion where the front wheel 3a is connected to the bicycle 3 when the bicycle 3 is settled, and a lifting wheel 12 at the lower portion of the push lever 17 with a front wheel locking device ( 18) is installed, The front wheel locking device 18 is installed on the spring 23 and the left and right rockers (19, 20) that are installed to be adjustable in angle from the shaft pins (21, 22) starting point, 2 steps for a bicycle, characterized in that the stopper 26 is connected to the locker 20 and the pin 24 and installed in the elevating bracket 12 to enter and exit the stopper hole 25 formed in the elevating frame 6. Parking lot.

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