CN111976870A - Light wheel body tool storage device - Google Patents
Light wheel body tool storage device Download PDFInfo
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- CN111976870A CN111976870A CN202010926894.2A CN202010926894A CN111976870A CN 111976870 A CN111976870 A CN 111976870A CN 202010926894 A CN202010926894 A CN 202010926894A CN 111976870 A CN111976870 A CN 111976870A
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- vertical
- front wheel
- vertical lifting
- elastic
- lifting rail
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62H—CYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
- B62H3/00—Separate supports or holders for parking or storing cycles
- B62H3/12—Hanging-up devices
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
- E04H6/005—Garages for vehicles on two wheels
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
- E04H6/42—Devices or arrangements peculiar to garages, not covered elsewhere, e.g. securing devices, safety devices, monitoring and operating schemes; centering devices
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- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Motorcycle And Bicycle Frame (AREA)
Abstract
A storage device for a lightweight wheel body tool, the lightweight wheel body tool comprising at least a front wheel body and a rear wheel body, the storage device comprising at least a front wheel retaining assembly movable within a vertical lifting track, the elastic potential energy of an elastic cord being releasable in response to the front wheel body striking a locking and unlocking mechanism on the vertical lifting track and engaging the front wheel retaining assembly as the front wheel retaining assembly moves along the vertical lifting track by the elastic force of the elastic cord.
Description
The invention relates to a divisional application of a bicycle intelligent management platform, which has the application number of 201811501796.3, the application date of 2018, 12 months and 06 days, and the application type of the divisional application.
Technical Field
The invention relates to a bicycle intelligent management platform, in particular to a bicycle parking device.
Background
At present, the self-propelled vehicles occupy a large proportion of transportation means selected by citizens when traveling due to the trend of economic development in China, and the self-propelled vehicles are easy to be disorderly and disorderly parked in public places due to the characteristics of the self-propelled vehicles and are easy to steal, so that the problems of inconvenience for traffic management, occupation of excessive site resources, low parking efficiency, difficulty in correspondence of people and vehicles, difficulty in getting vehicles, low vehicle searching recognition degree and the like are caused. The traditional parking mode usually adopts an arrangement type parking method, so that the bicycle is convenient to store and take when the number of bicycles is small, and the operation is simple and easy. However, with the increase of the number of bicycles, the conventional parking mode cannot meet the parking requirement of the bicycles, and meanwhile, under the condition that the parking of the vehicles is compact, the vehicles cannot be rapidly and rapidly parked or taken out easily, and even the continuous dumping accidents of the vehicles occur easily.
Aiming at the existing bicycle parking mechanism, two forms of a pure mechanical structure and a semi-automatic electric power-assisted structure mainly exist. The structure of the parking device can basically realize ordered parking, but the pure mechanical structure can bring difficulty in locking the vehicle, is inconvenient to manage and guarantees the safety of personal parking; and most of pure mechanical structures do not change the space placing mode of the bicycle after the parking process is finished without electric power, so that the space utilization rate of the parking mechanism is low. The conventional electric auxiliary parking device cannot get rid of excessive energy consumption caused by the fact that the electric auxiliary parking device depends on electric power in a transition way, and does not accord with a low-carbon and environment-friendly travel advocate; or the electric power-assisted equipment is huge in size, even the ground needs to be dug to obtain space, and the vehicle is inconvenient to construct or park on a small occasion or unit; moreover, excessive reliance on electricity also results in expensive equipment, high cost, and cumbersome tooling and assembly.
Chinese patent (CN107724732A) discloses a double-layer mechanical bicycle three-dimensional parking device, which comprises an upper parking frame, a lower parking frame and a vertical support, wherein the two parking frames respectively adopt two points of front and rear supports to restrain front and rear wheels of a single bicycle inserted on the two parking frames through frame type front and rear wheel fixing supports which are rigidly and fixedly connected with bracket bodies of the two parking frames; the lower parking frame is provided with a roller device and a slide way at the bottom to adjust the parking density between bicycles in one layer; the upper parking frame is lifted along the vertical support by a pulley block and slider lifting system which is arranged in the vertical support and is based on a pure mechanical structure consisting of a movable pulley and a fixed pulley, and the position of the frame body is locked by inserting one end of a spring bolt device which is arranged in the length direction of the lifting bracket into a positioning bolt hole which is formed in the vertical support.
Although this parking equipment is than traditional individual layer parking mode, through setting up upper and lower two-storey parking position, practiced thrift the space to a certain extent. However, in the process of using the parking device, the parking frame on the upper layer of the device is not easy to store and take, and the space placing mode of the bicycle is not changed after parking, so that a large amount of dust is easily accumulated on the bicycle seat and the bicycle body in long-term outdoor use, the user experiences poor use feeling, the availability ratio and the space utilization ratio of the device are low, and the quantity requirement of the parking positions of the bicycle cannot be met. In addition, the bicycle positioned on the upper layer in the parking equipment is only fixed on the wheel part, so that the bicycle is easy to topple due to a low fixing position, and great potential safety hazards exist. In addition, since the apparatus is of a fixed structure, the apparatus can be built only newly, requiring a long construction time, and cannot cope with special situations such as a situation where a parking space is urgently required for a large-scale activity.
Chinese patent (CN107444522A) discloses a vertical parking device of bicycle, including vertical pole and front wheel connecting seat, vertical pole middle part be equipped with the spout, the front wheel connecting seat passes through the spout to be connected with vertical pole, is equipped with the mount pad in the vertical pole, the front wheel connecting seat constitute by sliding plate and support, sliding plate and spout sliding connection, the support mounting is on the sliding plate both sides, the vertical parking device of bicycle can place the bicycle perpendicularly.
Although through the vertical parking device of bicycle that this patent provided, the user only need gently one push just accomplish and erect and park, and the bicycle is vertical to be placed simultaneously and has saved a lot of spaces. However, the bicycle vertical parking device provided by the patent is completely dependent on manpower to realize the vertical parking of the bicycle in the using process, physical power is consumed, and particularly, when a vehicle is heavy, a user is difficult to push the bicycle to the bicycle parking device. Meanwhile, the bicycle vertical parking device is only a single parking space, the space utilization rate is low, the area of the area which is arranged in public places and can be used for parking bicycles is very limited, especially more and more people select the shared bicycle to go out at present, the single-layer shared bicycle parking area is always full of the shared bicycle, the requirements of bicycle users on parking the bicycle are far not met, and the parking efficiency is low.
Chinese patent (CN107738707A) discloses a bicycle parking device, including vertical support, be provided with the bottom plate between the support bottom, install the backup pad between the support, be equipped with the hasp of chucking bicycle front wheel in the middle of the backup pad, hasp accessible hoisting device is provided with the splint that can press from both sides tight bicycle wheel in the backup pad along vertical position rebound in the backup pad, and hoisting device provides power through the motor. Through the bicycle parking equipment that this patent provided, when the user need park the bicycle, with the bicycle front wheel card to the hasp in, then upwards promote the hasp through hoisting device, the rear wheel rises to the splint position along the U-shaped recess on the bottom plate, then splint step up the depositing that the bicycle can be accomplished to the rear wheel, have safe quick, convenient reliable characteristics. When a second bicycle needs to be stored, the telescopic rod leaves the hole, the supporting plate rotates through the rotating shaft, the side without the bicycle is rotated to the parking direction, and then the steps are repeated.
However, the parking device for bicycles provided by the patent requires the user to manually release the clamping plate for clamping the rear wheel of the bicycle when the user takes the bicycle, and also requires the user to manually release the lock catch to unlock the front wheel of the bicycle after the user puts the bicycle on the ground. Not only park the manual regulation that the in-process needs relapse, the process is complicated and hard, owing to need pass through the rotation axis with the backup pad when parking the second and rotate moreover, the user hardly confirms the position when parkking, leads to the access difficult. In addition, because the selection of backup pad needs to occupy the space that can hold a bicycle at least when still parking the second, space utilization is low, still can't satisfy the demand of saving space. In addition, the bicycle parking equipment that this patent provided is through adopting the motor to be the promotion helping hand of bicycle, not only needs to wait for the motor to open before the access, and the latency that leads to the user to access the bicycle is longer, can not satisfy when the user is in urgent need for the use, needs can take off the demand of use with the bicycle fast. And because the motor not only easily appears the problem of rust ageing and oil leak after long-term use, excessively relies on and consumes the electric energy, and expose for a long time in addition outside having reduced the life of hydraulic press greatly, the replacement cost is higher.
Therefore, it is urgently needed to provide an intelligent management platform for bicycles, which overcomes the above disadvantages, basically accomplishes the parking and picking up functions on the basis of adopting a mechanical power assisting structure, and simultaneously minimizes the dependence of electric power.
Disclosure of Invention
In view of the deficiencies of the prior art, the invention provides an intelligent management platform for a bicycle, in particular a bicycle parking device, which comprises at least one vertical slide, a vertical lifting rail capable of moving in the vertical slide, and a front wheel holding assembly capable of moving in the vertical lifting rail. Wherein the front wheel holding assembly is movable upwards along the vertical lifting rail by the elastic force of the elastic cord, wherein the elastic potential energy of the elastic cord can be released in response to the front wheel of the bicycle striking a locking and unlocking mechanism on the vertical lifting rail, which is engaged with the front wheel holding assembly, with a certain magnitude of force, so that the striking bicycle can be lifted by means of the elastic potential energy other than manually up to a vertical storage position, and wherein the front wheel of the bicycle in the vertical storage position can be moved downwards along the vertical lifting rail by applying a downward external force thereto, the front wheel holding assembly being moved by the vertically moving front wheel up to a locking position of the locking and unlocking mechanism, thereby giving the elastic potential energy of the elastic cord for the next upwards movement.
The vertical lifting track can move upwards along the vertical slide way through the elasticity of the elastic mechanism, wherein the elastic mechanism releases elastic potential energy when the bicycle is in a vertical storage position and the electromagnet assembly is electrified to release the holding of the vertical lifting track, so that the vertical lifting track drives the bicycle to ascend along the vertical slide way together with the elastic potential energy.
According to a preferred embodiment, the front wheel holding assembly holds the front wheel of the bicycle in a manner that allows the front wheel of the bicycle to rotate around its axle but does not allow the front wheel of the bicycle to move in the direction of its axle when the front wheel of the bicycle hits the locking and unlocking mechanism with a certain amount of force to unlock the elastic cord, so that the rear wheel of the bicycle moves towards the vertical lifting rail due to the resultant force formed by the weight of the rear wheel and the lifting force borne by the front wheel of the bicycle.
According to a preferred embodiment, the locking and unlocking mechanism is elastically pushed in the striking direction by the stress upon contact when struck by the front wheel of the bicycle with a certain amount of force so as to release the restriction of movement of the front wheel holding assembly on the vertical lifting rail, and wherein the front wheel holding assembly is capable of being fixed relative to the vertical lifting rail when moved down the vertical lifting rail up to the locking position of the vertical bottom end of the locking and unlocking mechanism without being loaded from the inoperative position to the operative position.
According to a preferred embodiment, the elastic rope releases elastic potential energy when the locking and unlocking mechanism is loaded to be switched from the working position to the non-working position so that the locking and unlocking mechanism releases the movement limitation of the front wheel holding assembly on the vertical lifting track, and the front wheel holding assembly is driven to move upwards along the vertical lifting track against the self gravity under the driving of the elastic force of the elastic rope.
According to a preferred embodiment, the electromagnet assembly holds the vertical lifting rail at the vertical bottom end of the vertical slide when the bicycle is in a vertical storage position on the vertical lifting rail and the electromagnet assembly is in an unpowered state and in an initial position, and wherein the electromagnet assembly releases the limit fixing of the vertical lifting rail on the vertical slide when the electromagnet assembly is in a powered state and in an actuated position.
According to a preferred embodiment, the elastic mechanism releases elastic potential energy when the electromagnet assembly is in the power-on state and is in the action position, so that the electromagnet assembly releases the limit fixation of the vertical lifting rail on the vertical slide, and the vertical lifting rail is driven by the elastic force of the elastic mechanism to overcome the self gravity and move upwards along the vertical slide, and the vertical lifting rail can drive the bicycle to ascend to the locking position of the vertical top end of the electromagnet assembly along the vertical slide together by means of the elastic potential energy, and the electromagnet assembly is in the power-off state and is fixed relative to the vertical slide when being in the initial position.
According to a preferred embodiment, when the vertical lifting rail is in the locking position at the vertical top end of the electromagnet assembly and the electromagnet assembly is in the power-on state and is in the action position, the vertical lifting rail can move downwards along the vertical slide under the resultant force formed by downward external force applied to the rear wheel supporting plate and the gravity of the bicycle in the vertical storage position, and the kinetic energy generated by the downward movement of the vertical lifting rail can be converted into elastic potential energy to be stored in the elastic mechanism, so that the bicycle can be moved from the vertical top end of the vertical slide to the vertical bottom end of the vertical slide by the self gravity of the bicycle, and meanwhile, the elastic potential energy of the elastic mechanism for the next upward movement is given.
According to a preferred embodiment, the bicycle parking device further comprises at least one rear wheel support plate capable of rotating relative to the vertical lifting rail, wherein the rear wheel support plate can rotate towards a direction far away from the vertical lifting rail through the elasticity of the elastic rope, and the elastic rope keeps the rear wheel support plate in a manner of allowing the rear wheel support plate to rotate towards the direction far away from the vertical lifting rail to a limit position capable of abutting against the rear wheel of the bicycle when the front wheel holding assembly drives the front wheel of the bicycle to move upwards along the vertical lifting rail by means of the elasticity of the elastic rope and further leave the vertical bottom end of the vertical lifting rail, so that the rear wheel of the bicycle can be rotatably driven by the front wheel of the bicycle to move onto the rear wheel support plate.
According to a preferred embodiment, the elastic rope is gradually tightened when the front wheel of the bicycle in the vertical storage position moves downwards along the vertical lifting track under the resultant force formed by applying a downward external force and self gravity to drive the rear wheel of the bicycle to leave the rear wheel support plate, so that the rear wheel support plate is driven by the elastic force of the elastic rope to rotate towards the direction close to the vertical lifting track.
According to a preferred embodiment, the rear wheel support plate rotates toward a direction close to the vertical lifting rail to an initial state between the vertical lifting rail and the front wheel holding assembly when the front wheel of the bicycle in the vertical storage position drives the front wheel holding assembly to move downward together to the locking position of the vertical bottom end of the locking and unlocking mechanism along the vertical lifting rail due to the application of a downward external force.
The invention has the beneficial technical effects that:
(1) the management platform provided by the invention combines the parking process and the bicycle locking process to be carried out simultaneously, so that the time spent by a user for parking the bicycle is saved, the management platform is convenient and labor-saving, and particularly under the condition that the user needs to quickly take off the bicycle for use when the user urgently needs to use the bicycle, the user only needs to pull the bicycle to the horizontal position after disconnecting the control circuit of the electromagnet assembly, and the front wheel of the bicycle is automatically unlocked when the bicycle falls to the ground, so that the user can quickly and conveniently take off the bicycle for use.
(2) Because last user is fixed the front wheel holding assembly to waiting to use the state again automatically when getting the car to make the elastic cord have the elastic potential energy that upwards promotes once more, the swift parking of next user can also be provided convenience when getting the car for last user promptly. Especially for the next user who urgently needs to arrive at another place after parking, only need to push the bicycle front wheel to this front wheel keeps in the subassembly, can swiftly realize the vertical stable parking of bicycle under the helping hand of elastic rope.
(3) Different from an electric auxiliary parking device in the prior art, the mechanical auxiliary parking mode is usually adopted by means of a hydraulic machine, the hydraulic machine is easy to rust, age and leak oil after being used for a long time, the service life of the electric auxiliary parking device is greatly shortened after being exposed outdoors for a long time, and the replacement cost is high. The automatic parking and locking process is realized by arranging the elastic rope and the locking rod, the elastic rope and the locking rod have better weather resistance and aging resistance compared with the hydraulic machine, do not need to depend on excessive power and consume a large amount of power, and have lower replacement cost compared with the hydraulic machine.
Drawings
FIG. 1 is a schematic structural view of a preferred embodiment of the bicycle parking apparatus of the present invention;
FIG. 2 is a schematic diagram illustrating the effects of a preferred embodiment of the front wheel holding assembly in an unlocked state determined by the present invention;
FIG. 3 is a schematic structural view of another preferred embodiment of the front wheel holding assembly identified in the present invention;
FIG. 4 is a schematic structural view of a preferred embodiment of the locking and unlocking mechanism of the present invention; and
fig. 5 is a schematic structural view of a preferred embodiment of the elastic mechanism defined by the present invention.
List of reference numerals
1: base 2: the elastic rope 1010: elastic mechanism
1011: spring coiling wheel 1012: coil spring 1013: spring coiling wheel support
1020: first sheave assembly 1030 b: vertical lifting track 1040: front wheel holding assembly
1041: front wheel holding frame 1041 a: side plate 1041 b: first through hole
1041 c: bottom plate 1041 d: the through grooves 1042: locking rod
1043: locking lever slide 1045: bidirectional hinge 1045 a: first fixed page
1045 b: connection page 1045 c: second fixed page 1047: spoke pin
1047 a: second via hole 1050: the locking and unlocking mechanism 1052: shell body
1053: buckle 1060: second pulley assembly 1070: rear wheel support plate
1080: electromagnet assembly 1090: vertical slideway
Detailed Description
The following detailed description is made with reference to the accompanying drawings.
As shown in fig. 1, a bicycle intelligent management platform, in particular a bicycle parking device, includes at least one vertical slide 1090, a vertical lifting rail 1030b movable within the vertical slide 1090, and a front wheel holding assembly 1040 movable within the vertical lifting rail 1030 b. Wherein the front wheel holding assembly 1040 is movable upward along the vertical lifting rail 1030b by the elastic force of the elastic cord 2, wherein the elastic potential energy of the elastic cord 2 can be released in response to the front wheel of the bicycle striking the locking and unlocking mechanism 1050 engaged with the front wheel holding assembly 1040 on the vertical lifting rail 1030b with a certain magnitude of force, so that the striking bicycle can be lifted up to the vertical storage position by the elastic potential energy other than manually, and wherein the front wheel of the bicycle in the vertical storage position can be moved downward along the vertical lifting rail 1030b by applying a downward external force thereto, and the front wheel holding assembly 1040 is moved up to the locking position of the locking and unlocking mechanism 1050 by the vertically moving front wheel, thereby giving the elastic potential energy of the elastic cord 2 for the next upward movement.
Preferably, the vertical lifting rail 1030b can move upwards along the vertical sliding channel 1090 by the elastic force of the elastic mechanism 1010, wherein the elastic mechanism 1010 releases elastic potential energy when the bicycle is in the vertical storage position and the electromagnet assembly 1080 is powered to release the holding of the vertical lifting rail 1030b, so that the vertical lifting rail 1030b drives the bicycle to ascend along the vertical sliding channel 1090 together by means of the elastic potential energy. Preferably, the locking position of the locking and unlocking mechanism 1050 is located at the vertical bottom end of the vertical lifting rail 1030 b.
The management platform provided by the invention combines the parking process and the bicycle locking process to be carried out simultaneously, so that the time spent by a user for parking the bicycle is saved, the management platform is convenient and labor-saving, and particularly under the condition that the bicycle can be rapidly taken off for use when the user urgently needs to use the bicycle, the user only needs to pull the bicycle to the horizontal position after disconnecting the control circuit of the electromagnet assembly 1080, and the front wheel of the bicycle is automatically unlocked when the bicycle falls to the ground, so that the user can rapidly and conveniently take off the bicycle for use. And when the user only need park the bicycle after riding, the user only need with bicycle front wheel push to the front wheel and keep in the subassembly 1040, elasticity rope 2 is automatic upwards promotes it to the parking position, and accomplishes the locking to the bicycle front wheel automatically when liftoff, has guaranteed that the bicycle is stable vertically parked.
And, especially under the user need can take off the bicycle use condition fast with the car needs of urgent need, the user only need pull the bicycle to horizontal position behind the control circuit of disconnection electro-magnet subassembly 1080, and the automatic unblock of bicycle front wheel when falling to the ground, the user just can take off the bicycle use fast conveniently. In addition, since the previous user automatically fixes the front wheel holding assembly 1040 to the ready-to-use state while taking the vehicle, and the elastic rope 2 has the elastic potential energy lifted upward again, the previous user can also conveniently and rapidly stop the vehicle for the next user while taking the vehicle. Especially, for the next user who needs to arrive at another place after parking, the bicycle can be parked vertically and stably by only pushing the front wheel of the bicycle into the front wheel holding assembly 1040 under the assistance of the elastic rope 2.
In addition, the management platform provided by the invention can be suitable for special conditions such as parking space urgently needed by large-scale activities, and a large parking network can be built by juxtaposing a plurality of management platforms, so that the time and labor intensity for building the parking space are shortened, and the management platform is convenient to disassemble and transport after being used; in places with large bicycle parking demands, such as schools, markets and the like, the number of the bicycle management platforms provided by the invention can be selected at will according to actual needs to form a large parking network, and the bicycle management platforms are independent from each other and do not influence each other, so that the vehicles can be placed orderly, a large amount of occupied area can be saved, the maintenance is convenient, and the cost performance is higher compared with that of an intelligent single-vehicle parking garage with high manufacturing cost in the prior art.
According to a preferred embodiment, the front wheel holding assembly 1040 holds the front wheel of the bicycle in a manner allowing the front wheel to rotate around its axle but not allowing the front wheel to move in the direction of its axle when the front wheel of the bicycle hits the locking and unlocking mechanism 1050 with a certain amount of force to unlock the elastic cord 2, so that the rear wheel of the bicycle is moved toward the vertical lifting rail 1030b by the resultant force formed by the gravity of the rear wheel and the lifting force applied to the front wheel of the bicycle.
According to a preferred embodiment, the locking and unlocking mechanism 1050 is elastically pushed in the striking direction by the stress at the time of contact when struck by the front wheel of the bicycle with a certain magnitude of force so as to release the restriction of movement of the front wheel holding assembly 1040 on the vertical lifting rail 1030b, and wherein the front wheel holding assembly 1040 can be fixed relative to the vertical lifting rail 1030b when moved down the vertical lifting rail 1030b up to the locking position of the vertical bottom end of the locking and unlocking mechanism 1050 and the locking and unlocking mechanism 1050 is not loaded to be shifted from the inoperative position to the operative position.
Preferably, the front wheel holding assembly 1040 includes a front wheel holding frame 1041, a locking rod 1042, a spoke pin 1047, and a locking rod slideway 1043, the front wheel holding frame 1041 has a bottom plate 1041c perpendicular to the ground and side plates 1041a symmetrically disposed on both sides of the bottom plate 1041c in the vertical direction, at least one of the side plates 1041a is opened with a first through hole 1041b adapted to the radial width of the locking rod 1042 and extending in the vertical direction, the spoke pin 1047 and the locking rod slideway 1043 are respectively connected to both side surfaces of the side plate 1041a and both located below the first through hole 1041b, the upper end surface of the spoke pin 1047 is opened with a second through hole 1047a adapted to the first end of the locking rod 1042 and having a polygonal shape, the locking bar slide 1043 forms a slide passage with the side plate 1041a in a manner of being fixed to the side plate 1041a and allows the second end portion of the locking bar 1042 to have only a motion state moving along an extending direction of the slide passage.
Different from an electric auxiliary parking device in the prior art, the mechanical auxiliary parking mode is usually adopted by means of a hydraulic machine, the hydraulic machine is easy to rust, age and leak oil after being used for a long time, the service life of the electric auxiliary parking device is greatly shortened after being exposed outdoors for a long time, and the replacement cost is high. The automatic parking and locking process is realized by arranging the elastic rope and the locking rod, the elastic rope and the locking rod have better weather resistance and aging resistance compared with the hydraulic machine, do not need to depend on excessive power and consume a large amount of power, and have lower replacement cost compared with the hydraulic machine.
Preferably, the locking bar 1042 is configured to: when the bottom end of the front wheel holding frame 1041 is not abutted to the ground, the second end portion extends out of the bottom end of the side plate 1041a along the sliding passage portion in the vertical direction, and the first end portion is located right above the second through hole 1047a in a manner of penetrating through the first through hole 1041b or is engaged into the second through hole 1047a and thus can be used for limiting the movement of the spoke pin 1047 in the horizontal direction.
When the bottom end of the front wheel holding frame 1041 is gradually abutted against the ground, the locking rod 1042 is moved upward relative to the first through hole 1041b by the thrust of the ground at the second end, so that the first end exits the second through hole 1047a and the locking rod 1042 is disengaged from the spoke pin 1047.
Preferably, the front wheel holding frame 1041 further includes a bidirectional hinge 1045 disposed below the first through hole 1041b, the bidirectional hinge 1045 includes a core shaft sleeved with a return spring, and a first fixed leaf 1045a, a connecting leaf 1045b and a second fixed leaf 1045c sequentially connected to each other through the core shaft, and the connecting leaf 1045b is connected to the spoke pin 1047 in a linkage manner according to the manner that the first fixed leaf 1045a is fixedly connected to the spoke pin 1047 and the second fixed leaf 1045c is fixedly connected to the side plate 1041 a.
Preferably, the bidirectional hinge 1045 is configured to: when the bottom end of the front wheel holding frame 1041 is gradually abutted against the ground, in the case of applying a pushing force to the spoke pins 1047, the connecting leaf 1045b moves inward together with the spoke pins 1047 by the driving of the first fixed leaf 1045a so that the return spring is compressed and thereby generates elastic potential energy, and in the case of removing the pushing force to the spoke pins 1047, the elastic potential energy of the return spring is released and thereby pushes the connecting leaf 1045b to return to the original position, and at the same time, the first fixed leaf 1045a makes a reverse return movement to the outer side by the driving of the connecting leaf 1045 b.
According to a preferred embodiment, the elastic cord 2 releases the elastic potential energy when the locking and unlocking mechanism 1050 is loaded to be converted from the operating position to the non-operating position so that the locking and unlocking mechanism 1050 releases the restriction of the movement of the front wheel holder assembly 1040 on the vertical lifting rail 1030b, thereby driving the front wheel holder assembly 1040 to move upward along the vertical lifting rail 1030b against its own weight under the elastic force of the elastic cord 2.
Preferably, the locking and unlocking mechanism 1050 includes a housing 1052, a catch 1053, a return spring, and the catch 1053 slidably and partially sleeved in the housing 1052 through the return spring, and through slots 1041d are respectively formed on the bottom plate 1041c and the rear wheel support plate at positions corresponding to the catch 1053. Wherein the catch 1053 is capable of relatively positioning the front wheel retaining assembly 1040 onto the vertical lifting rail 1030b in a manner such that the front end extends out of the through slot 1041 d.
Preferably, the vertical lifting rail 1030b includes at least a first pulley assembly 1020 and a second pulley assembly 1060 respectively disposed at both ends of the vertical lifting rail 1030b, and an elastic cord 2 respectively connected at both ends to the front wheel holding assembly 1040 and the rear wheel support plate 1070 in such a manner as to sequentially pass through the first pulley assembly 1020 and the second pulley assembly 1060, whereby a force for lifting the front wheel holding assembly 1040 can be generated when the catch 1053 is withdrawn from the through slot 1041d by an external pressure and the rear wheel support plate is gradually rotated outward with respect to the vertical lifting rail 1030b during the lifting of the front wheel holding assembly 1040, and a force for lifting the rear wheel support plate 1070 can be generated when the front wheel holding assembly 1040 is moved downward with respect to the vertical lifting rail 1030 b.
According to a preferred embodiment, the electromagnet assembly 1080 holds the vertical lifting rail 1030b at the vertical bottom end of the vertical slide 1090 when the bicycle is in the vertical storage position on the vertical lifting rail 1030b and the electromagnet assembly 1080 is in the unenergized state in the initial position, and wherein the electromagnet assembly 1080 releases the positive retention of the vertical lifting rail 1030b on the vertical slide 1090 when the electromagnet assembly 1080 is in the energized state in the actuated position.
According to a preferred embodiment, the elastic mechanism 1010 releases elastic potential energy when the electromagnet assembly 1080 is in the energized state and is in the acting position, so that the electromagnet assembly 1080 releases the limit fixation of the vertical lifting rail 1030b on the vertical sliding way 1090, thereby driving the vertical lifting rail 1030b to overcome the self gravity and move upwards along the vertical sliding way 1090 under the driving of the elastic force of the elastic mechanism 1010, and wherein the vertical lifting rail 1030b can drive the bicycle to ascend together along the vertical sliding way 1090 to the locking position at the vertical top end of the electromagnet assembly 1080 by means of the elastic potential energy, and the electromagnet assembly 1080 is fixed relative to the vertical sliding way 1090 when being in the non-energized state and in the initial position.
Preferably, the elastic mechanism 1010 comprises a coil spring wheel support 1013, a coil spring 1012 and a coil spring wheel 1011 rotatably fixed on the top end of the vertical slideway 1090 via the coil spring wheel support 1013, the inner end of the coil spring 1012 is fixedly connected with the coil spring wheel 1011 and the outer end of the coil spring 1012 is fixedly connected with the top end of the vertical lifting rail 1030b, wherein the vertical lifting rail 1030b provided with the front wheel holding assembly 1040 can be driven to move upwards along the vertical slideway 1090 by contraction of the coil spring 1012 in the elastic mechanism 1010.
According to a preferred embodiment, when the electromagnet assembly 1080 is in the acting position due to the energized state and the locking position of the vertical top end of the electromagnet assembly 1080, the vertical lifting rail 1030b can move downward along the vertical slide 1090 due to the resultant force formed by the downward external force applied to the rear wheel support plate 1070 and the gravity of the bicycle in the vertical storage position, and the kinetic energy generated by the downward movement of the vertical lifting rail 1030b can be converted into elastic potential energy to be stored in the elastic mechanism 1010, so that the bicycle can be moved from the vertical top end of the vertical slide 1090 to the vertical bottom end of the vertical slide 1090 to the elastic potential energy of the elastic mechanism 1010 for the next upward movement by the self-gravity of the bicycle.
Preferably, the electromagnet assembly 1080 is provided with a control circuit and at least one iron core arranged on the vertical slideway 1090 at intervals along the vertical direction and electrically connected with the control circuit. Wherein, when control circuit is not electrified, the iron core with locate vertical lift track 1030b on spacing hole block connect and can fix a position vertical lift track 1030b to vertical slide 1090 from this on.
According to a preferred embodiment, the bicycle parking device further comprises at least one rear wheel support plate 1070 rotatable with respect to the vertical lifting rail 1030b, wherein the rear wheel support plate 1070 is rotatable toward a direction away from the vertical lifting rail 1030b by means of the elastic force of the elastic cord 2, and the elastic cord 2 holds the rear wheel support plate 1070 in a manner allowing the rear wheel support plate 1070 to rotate toward a direction away from the vertical lifting rail 1030b to a limit position capable of abutting against the rear wheel of the bicycle when the front wheel holding assembly 1040 moves the front wheel of the bicycle upward along the vertical lifting rail 1030b and away from the vertical bottom end of the vertical lifting rail 1030b by means of the elastic force of the elastic cord 2, so that the rear wheel of the bicycle is rotatably moved onto the rear wheel support plate 1070 by means of the front wheel of the bicycle.
According to a preferred embodiment, the elastic cord 2 is gradually tightened when the front wheel of the bicycle in the vertical storage position moves downward along the vertical lifting rail 1030b due to the combined force of the downward external force and the self gravity, so as to drive the rear wheel of the bicycle to leave the rear wheel supporting plate 1070, so that the rear wheel supporting plate 1070 rotates towards the direction close to the vertical lifting rail 1030b under the driving of the elastic force of the elastic cord 2.
According to a preferred embodiment, the rear wheel supporting plate 1070 is rotated toward a direction close to the vertical lifting rail 1030b to an initial state between the vertical lifting rail 1030b and the front wheel holding assembly 1040 when the front wheel of the bicycle in the vertical storage position moves down along the vertical lifting rail 1030b to a locking position where the front wheel holding assembly 1040 is brought together to the vertical bottom end of the locking and unlocking mechanism 1050 by applying a downward external force.
Example 1:
when the user is ready to park the bicycle to the vertical lifting rail 1030b, since the bottom end of the front wheel holding frame 1041 and the second end of the locking rod 1042 both abut against the ground, and are higher than the spoke pin 1047, the locking rod 1042 is now located right above the second through hole 1047a in a non-contact manner, and the spoke pin 1047 is free from constraint and can move back and forth in the horizontal direction; at the same time, bottom plate 1041c of front wheel retainer assembly 1040 limits the tendency of rear wheel support plate 1070 to pivot outwardly. Then, when the user pushes the bicycle front wheel into the front wheel holding frame 1041, the bicycle front wheel contacts the spoke pin 1047 and continues to push the spoke pin 1047, and since the spoke pin 1047 is connected to the side plate 1041a via the bidirectional hinge 1045, the spoke pin 1047 pulls the bidirectional hinge 1045 to move inward together in a manner of compressing the return spring. After the front wheel of the bicycle continues to smoothly enter the front wheel holding frame 1041 forward, the front wheel of the bicycle is separated from the spoke pin 1047 and does not apply any pushing force any more, and the elastic potential energy of the compressed return spring is released to push the bidirectional hinge 1045 to return to the original position and thus drive the spoke pin 1047 to move outwards together, and the bidirectional hinge 1045 moves to the initial position where the second through hole 1047a is located right below the first end.
When the front wheel continues to be pushed forward to the innermost position of the front wheel holding frame 1041, the front wheel pushes the catch 1053 in the locking and unlocking mechanism 1050, the catch 1053 is pressed by the front wheel of the bicycle and exits the through groove 1041d, and the restriction of the locking and unlocking mechanism 1050 on the front wheel holding assembly 1040 in the vertical direction is released, so that the front wheel holding assembly 1040 can move up and down on the vertical lifting rail 1030b through the roller. After the restraint is released, the tensioned elastic cord 2 has an acting force for lifting the front wheel holding assembly 1040, and the user simply pulls the bicycle up along the vertical lifting rail 1030b lightly under the pulling force of the elastic cord. At the same time, the raising of the front wheel holder assembly 1040 causes the second end of the locking bar 1042 to separate from the ground, the second end extending in a vertical direction out of the bottom end of the side plate 1041a along the slide channel portion, since the sliding path formed between the locking lever slide 1043 and the side plate 1041a restricts the movement state of the locking lever 1042 in rotation or in forward and backward movement, but only has a motion state moving along the extending direction of the sliding channel, so as to drive the first end portion to move downwards and be just clamped into the second through hole 1047a, since the first end of the locking lever 1042 is fitted into the second through hole 1047a of the spoke pin 1047 and has a polygonal shape, i.e., the first end portion cannot rotate relative to the second through hole 1047a, whereby the locking lever 1042 restricts the movement of the spoke pin 1047 in the horizontal direction, thereby limiting the movement of the front wheel of the bicycle within the front wheel holding frame 1041 so that the bicycle does not slide down due to gravity when in an upright state. Meanwhile, the elastic rope tightened when the front wheel holding assembly 1040 ascends to a certain height is loosened, the rear wheel supporting plate 1070 is no longer restrained, the rear wheel supporting plate 1070 can rotate outwards relative to the vertical lifting rail 1030b, wherein the bottom end of the rear wheel supporting plate 1070 is rotatably connected with the vertical lifting rail 1030b through a self-return hinge, and can automatically return to the horizontal position under the elastic force of a torsion spring in the self-return hinge. The user continues to promote the bicycle under the traction force effect of elastic rope this moment, front wheel keeps subassembly 1040 can rise together under the drive of bicycle front wheel, the user is with the situation with the bicycle become vertical state, bicycle rear wheel cunning moves to on the rear wheel backup pad 1070 simultaneously, because the bicycle front wheel has the motion trend toward the outside slope under vertical state for the bicycle rear wheel supports to lean on to locking release mechanism department and provides a bearing for the bicycle, with this bicycle at the front wheel locking, the rear wheel supports and has realized stably parking under the three-point atress of backup pad and locking release mechanism, compare in prior art only through two fixed or only front wheel fixed mode avoided the rocking and the rocking of automobile body.
Be in vertical state and treat the after-stabilizing at the bicycle, the user is through switch-on control circuit to electro-magnet assembly 1080 circular telegram, locate the iron core adduction of the bottom of vertical slide 1090, it is to the restraint of the motion of vertical lift track 1030b on vertical slide 1090 to removed, and when vertical lift track 1030b moved to vertical slide 1090 upper end, the iron core of locating vertical slide 1090 upper end was connected with locating the spacing hole block on vertical lift track 1030b, it is spacing in vertical slide 1090 upper end with vertical lift track 1030b, prevent the tenesmus of vertical lift track 1030 b.
It should be noted that the above-mentioned embodiments are exemplary, and that those skilled in the art, having benefit of the present disclosure, may devise various arrangements that are within the scope of the present disclosure and that fall within the scope of the invention. It should be understood by those skilled in the art that the present specification and figures are illustrative only and are not limiting upon the claims. The scope of the invention is defined by the claims and their equivalents.
Claims (10)
1. A storage device for lightweight wheel-based tools, comprising at least a front wheel and a rear wheel, characterized in that it comprises at least a front wheel-holding assembly (1040) movable within a vertical lifting track (1030b), wherein,
in the case where the front wheel holding assembly (1040) is moved along the vertical lifting rail (1030b) by the elastic force of the elastic cord (2), the elastic potential energy of the elastic cord (2) can be released in response to the front wheel body striking a lock-unlock mechanism (1050) on the vertical lifting rail (1030b) and engaging with the front wheel holding assembly (1040).
2. A storage device for a lightweight wheel body tool including at least a front wheel body and a rear wheel body, characterized by comprising a front wheel holder assembly (1040) movable in a vertical lifting rail (1030b) and a rear wheel support plate (1070) rotatable relative to the vertical lifting rail (1030b), wherein,
the rear wheel support plate (1070) can rotate towards the direction far away from the vertical lifting track (1030b) through the elastic force of the elastic rope (2), and when the front wheel holding assembly (1040) drives the front wheel body to move upwards along the vertical lifting track (1030b) by means of the elastic force of the elastic rope (2) and further leave the vertical bottom end of the vertical lifting track (1030b), the elastic rope (2) holds the rear wheel support plate (1070) in a mode of allowing the rear wheel support plate (1070) to rotate towards the direction far away from the vertical lifting track (1030b) to a limit position capable of being abutted against the rear wheel body.
3. A storage device for a lightweight wheel body tool including at least a front wheel body and a rear wheel body, characterized by comprising a front wheel holder assembly (1040) movable in a vertical lifting rail (1030b) and a rear wheel support plate (1070) rotatable relative to the vertical lifting rail (1030b), wherein,
the rear wheel support plate (1070) rotates towards the direction close to the vertical lifting track (1030b) to an initial state between the vertical lifting track (1030b) and the front wheel holding assembly (1040) when the front wheel of the light wheel tool in the vertical storage position moves downwards along the vertical lifting track (1030b) to bring the front wheel holding assembly (1040) to a locking position of the vertical bottom end of the locking and unlocking mechanism (1050) due to downward external force applied to the front wheel.
4. A storage unit as claimed in any one of claims 1 to 3, characterised in that it further comprises at least one vertical chute (1090), wherein,
the vertical lifting rail (1030b) being movable within the vertical slide (1090), the front wheel holder assembly (1040) being movable within the vertical lifting rail (1030b), wherein,
the front wheel holding assembly (1040) can move upwards along the vertical lifting track (1030b) through the elastic force of the elastic rope (2), wherein the elastic potential energy of the elastic rope (2) can be released in response to the front wheel of the light wheel tool impacting the locking and unlocking mechanism (1050) with certain strength, so that the front wheel holding assembly (1040) can lift the impacting light wheel tool to a vertical storage position through the elastic potential energy instead of manually, and wherein the front wheel of the light wheel tool in the vertical storage position can move downwards along the vertical lifting track (1030b) due to downward external force applied to the front wheel holding assembly (1040) under the driving of the vertically moving front wheel until the locking position of the locking and unlocking mechanism (1050), and the locking position of the locking and unlocking mechanism (1050) is positioned at the vertical bottom end of the vertical lifting track (1030b), thereby imparting to the elastic cord (2) an elastic potential energy for the next upward movement.
5. The storage device according to claim 4, wherein the vertical lifting rail (1030b) is movable upward along the vertical chute (1090) by the elastic force of an elastic mechanism (1010), wherein the elastic mechanism (1010) releases elastic potential energy when the light wheel tool is in the vertical storage position and the electromagnet assembly (1080) is energized to release the holding of the vertical lifting rail (1030b), so that the vertical lifting rail (1030b) drives the light wheel tool to ascend along the vertical chute (1090) together by the elastic potential energy.
6. The storage device according to claim 5, wherein the front wheel holding assembly (1040) holds the front wheel of the light wheel tool in a manner allowing the front wheel to rotate about its axle but not allowing the front wheel to move in its axle direction when the front wheel of the light wheel tool hits the locking and unlocking mechanism (1050) with a certain magnitude of force to unlock the elastic cord (2), so that the rear wheel of the light wheel tool moves toward the vertical lifting rail (1030b) due to a resultant force formed by its weight force and a lifting force received by the front wheel of the light wheel tool.
7. The storage device according to claim 6, wherein the locking and unlocking mechanism (1050) is elastically urged in the striking direction by a stress at the time of contact when struck by the front wheel of the lightweight wheel-based tool with a certain magnitude of force to release the restriction of movement of the front wheel holding assembly (1040) on the vertical lifting rail (1030b), and wherein the front wheel holding assembly (1040) is capable of being fixed relative to the vertical lifting rail (1030b) when moved downward along the vertical lifting rail (1030b) up to a locking position at the vertical bottom end of the locking and unlocking mechanism (1050) and the locking and unlocking mechanism (1050) is not loaded to be shifted from the inoperative position to the operative position.
8. The storage device according to claim 7, wherein the elastic cord (2) releases elastic potential energy when the locking and unlocking mechanism (1050) is loaded to be converted from the operating position to the non-operating position so that the locking and unlocking mechanism (1050) releases the restriction of the movement of the front wheel holding assembly (1040) on the vertical lifting rail (1030b), thereby driving the front wheel holding assembly (1040) to move upward along the vertical lifting rail (1030b) against its own weight by the elastic force of the elastic cord (2).
9. The storage device according to claim 8, wherein the electromagnet assembly (1080) holds the vertical lifting rail (1030b) at the vertical bottom end of the vertical run (1090) when the lightweight wheel tool is in the vertical storage position on the vertical lifting rail (1030b) and the electromagnet assembly (1080) is in the unpowered state in the initial position, and wherein the electromagnet assembly (1080) releases the retention of the vertical lifting rail (1030b) on the vertical run (1090) when the electromagnet assembly (1080) is in the powered state in the activated position.
10. The storage device according to claim 9, wherein the elastic mechanism (1010) releases elastic potential energy when the electromagnet assembly (1080) is in the active position in the energized state, so that the electromagnet assembly (1080) releases the vertical lifting rail (1030b) from the limit fixing on the vertical sliding way (1090), thereby driving the vertical lifting rail (1030b) to move upwards along the vertical sliding way (1090) against its own weight under the driving of the elastic force of the elastic mechanism (1010), and wherein,
the vertical lifting track (1030b) can drive the light wheel body tool to ascend to a locking position at the vertical top end of the electromagnet assembly (1080) along the vertical slideway (1090) together by means of the elastic potential energy, and the electromagnet assembly (1080) is in an unpowered state and is fixed relative to the vertical slideway (1090) when in an initial position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010926894.2A CN111976870A (en) | 2018-12-06 | 2018-12-06 | Light wheel body tool storage device |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010926894.2A CN111976870A (en) | 2018-12-06 | 2018-12-06 | Light wheel body tool storage device |
| CN201811501796.3A CN109339511B (en) | 2018-12-06 | 2018-12-06 | Bicycle intelligent management platform |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811501796.3A Division CN109339511B (en) | 2018-12-06 | 2018-12-06 | Bicycle intelligent management platform |
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| CN111976870A true CN111976870A (en) | 2020-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010926894.2A Withdrawn CN111976870A (en) | 2018-12-06 | 2018-12-06 | Light wheel body tool storage device |
| CN201811501796.3A Active CN109339511B (en) | 2018-12-06 | 2018-12-06 | Bicycle intelligent management platform |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811501796.3A Active CN109339511B (en) | 2018-12-06 | 2018-12-06 | Bicycle intelligent management platform |
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| CN109712321B (en) * | 2019-02-26 | 2023-09-15 | 南安市福兴洋伞配件有限公司 | Article storing and taking device |
| CN109750877A (en) * | 2019-03-06 | 2019-05-14 | 宁波大学 | A kind of rotatable bicycle parking device |
| CN109972877B (en) * | 2019-03-28 | 2023-10-24 | 河北科技大学 | Mechanical multifunctional parking device |
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| CN109339511A (en) | 2019-02-15 |
| CN109339511B (en) | 2020-10-09 |
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Application publication date: 20201124 |