WO2018188256A1 - Multi-mode conversion structure of dual-leg scooter - Google Patents
Multi-mode conversion structure of dual-leg scooter Download PDFInfo
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- WO2018188256A1 WO2018188256A1 PCT/CN2017/100440 CN2017100440W WO2018188256A1 WO 2018188256 A1 WO2018188256 A1 WO 2018188256A1 CN 2017100440 W CN2017100440 W CN 2017100440W WO 2018188256 A1 WO2018188256 A1 WO 2018188256A1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K13/00—Cycles convertible to, or transformable into, other types of cycles or land vehicle
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- the conversion assembly further comprises a rotary sleeve threadedly engaged with the joint seat, a slide column slidably coupled to the joint seat, a drive groove disposed on the rotary sleeve, and a drive pin slidable along the drive groove, the bottom post and
- the limiting columns are connected by a transitional circular column.
- the sliding column is provided with a lower pressing wedge surface for pressing the sliding column.
- the lower end of the driving pin is connected with the sliding column, and the upper end of the driving pin is in the driving groove.
- the driving groove includes a first positioning groove, an intermediate transition chute and a second positioning groove which are sequentially connected. When the upper end of the driving pin is in the first positioning groove, the lower pressing wedge surface is in contact with the bottom column, and the upper end of the driving pin is in the second positioning. When the groove is in the groove, the lower wedge surface is separated from the bottom column.
- FIG. 3 is a schematic structural view of a positioning column block of the present invention.
- a multi-state conversion structure of a double-legged double-legged scooter includes a column holder 1, and further includes
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Abstract
A multi-mode conversion structure of a dual-leg scooter, comprising a tubular column base (1) and two conversion assemblies; each of the conversion assemblies comprises a locking structure, a joint base (2) rotatably connected to the tubular column base (1), and a rotating toothed plate (3) connected to the joint base (2); in the two conversion assemblies, the rotation axes of two joint bases (2) are arranged in parallel, and two rotating toothed plates (3) are engaged with each other; the locking structure comprises a lower positioning slot (41) provided on the joint base (2), a spring (42) provided in the lower positioning slot (41), and a positioning block (43) slidably matching the lower positioning slot (41); the positioning block (43) contacts the spring (42); the tubular column base (1) is provided with two inner positioning holes (1a) and two outer positioning holes (1b), and any inner positioning hole (1a) is located between the two outer positioning holes (1b). By means of the foregoing settings, the scooter has a reasonable structure, can achieve different riding state changes of the scooter by means of shifting and switching between structures, has good function integration, and can not only satisfy increasing diversity requirements of consumers, but also is beneficial to a product manufacturer to obtain market share, so as to expand a greater market space.
Description
本实用新型属于运动器材技术领域，尤其涉及一种双支腿式滑板车的多态转换结构。The utility model belongs to the technical field of sports equipment, in particular to a multi-state conversion structure of a double-legged scooter.
由于现代人们对生活和物质的需求越来越高，市面上出现了越来越多种类、形态不一的滑板车，如普通滑板车、龙行车、蛙式车等，其具有不同的玩法和操作方式，但每个产品的玩法则比较单一。消费者为了满足自己的不同需求，需购买不同形态的滑板车，较为浪费，总耗费成本偏高。Due to the increasing demand for life and material in modern people, there are more and more types of scooters on the market, such as ordinary scooters, dragons, frogs, etc., which have different ways of playing and Mode of operation, but the gameplay of each product is relatively simple. In order to meet their different needs, consumers need to purchase different types of scooters, which is wasteful and costly.
实用新型内容Utility model content
本实用新型是为了克服现有技术中的不足，提供了一种结构合理，能通过结构之间的移位、切换来实现滑板车不同骑行状态的变化，功能集成性好，可满足多样性需求的双支腿式滑板车的多态转换结构。The utility model aims to overcome the deficiencies in the prior art, and provides a reasonable structure, which can realize the change of the different riding states of the scooter through the shifting and switching between the structures, and the function integration is good, and the diversity can be satisfied. The multi-state conversion structure of the demanding double-legged scooter.
为了实现上述目的，本实用新型采用以下技术方案：In order to achieve the above object, the utility model adopts the following technical solutions:
一种双支腿式滑板车的多态转换结构，包括管柱座，还包括A multi-state conversion structure for a double-legged scooter, including a column holder, and includes
对称安装在管柱座上的两个转换组件；Two conversion assemblies symmetrically mounted on the column holder;
所述转换组件包括锁定结构、与管柱座转动连接的关节座及与关节座连接的转动齿板，在两个转换组件中：两个关节座的转动轴线平行布置，
两个转动齿板啮合；The conversion assembly includes a locking structure, a joint seat rotatably coupled to the column seat, and a rotating tooth plate coupled to the joint seat. In the two conversion assemblies, the rotation axes of the two joint seats are arranged in parallel.
Two rotating tooth plates are engaged;
在一个转换组件中：锁定结构包括设置在关节座上的定位下槽、设置在定位下槽内的弹簧及与定位下槽滑动配合的定位柱块，定位柱块接触弹簧；In a conversion assembly: the locking structure comprises a positioning lower groove disposed on the joint seat, a spring disposed in the positioning lower groove, and a positioning column block slidably engaged with the positioning lower groove, and the positioning column block contact spring;
管柱座上设有两个可让定位柱块卡入的内定位孔及两个可让定位柱块卡入的外定位孔，内定位孔与定位柱块一一对应，外定位孔与定位柱块一一对应，任一内定位孔处在两个外定位孔之间。There are two inner positioning holes for the positioning column block and two outer positioning holes for the positioning column block to be inserted into the column base. The inner positioning holes correspond to the positioning column blocks one by one, and the outer positioning holes and positioning The column blocks correspond one-to-one, and any of the inner positioning holes are located between the two outer positioning holes.
作为优选，在一个转换组件中：定位下槽开口于关节座顶面，定位柱块处在弹簧上方，定位柱块包括用于接触弹簧的底柱、用于接触管柱座的限位柱及用于伸入内定位孔或外定位孔中的定位柱，底柱、限位柱及定位柱由下至上依次连接。Preferably, in a conversion assembly, the positioning lower slot is open on the top surface of the joint seat, and the positioning post block is above the spring, the positioning post block includes a bottom post for contacting the spring, a limit post for contacting the column post, and The positioning column is used for extending into the inner positioning hole or the outer positioning hole, and the bottom column, the limiting column and the positioning column are sequentially connected from bottom to top.
作为优选，所述转换组件还包括与关节座螺纹配合的旋转套筒、与关节座滑动连接的滑柱、设置在旋转套筒上的驱动槽及可沿驱动槽滑动的驱动销，底柱与限位柱之间通过过渡圆台柱连接，滑柱上设有用于下压滑柱的下压楔面，在一个转换组件中：驱动销下端与滑柱连接，驱动销上端处在驱动槽内，驱动槽包括依次连通的第一定位槽、中间过渡斜槽及第二定位槽，驱动销上端处在第一定位槽中时，下压楔面与底柱接触，驱动销上端处在第二定位槽中时，下压楔面与底柱分离。Preferably, the conversion assembly further comprises a rotary sleeve threadedly engaged with the joint seat, a slide column slidably coupled to the joint seat, a drive groove disposed on the rotary sleeve, and a drive pin slidable along the drive groove, the bottom post and The limiting columns are connected by a transitional circular column. The sliding column is provided with a lower pressing wedge surface for pressing the sliding column. In a conversion assembly, the lower end of the driving pin is connected with the sliding column, and the upper end of the driving pin is in the driving groove. The driving groove includes a first positioning groove, an intermediate transition chute and a second positioning groove which are sequentially connected. When the upper end of the driving pin is in the first positioning groove, the lower pressing wedge surface is in contact with the bottom column, and the upper end of the driving pin is in the second positioning. When the groove is in the groove, the lower wedge surface is separated from the bottom column.
作为优选，所述旋转套筒包括上半套筒及下半套筒，驱动槽设置在上半套筒上，上半旋转套筒与下半套筒之间通过若干套筒螺钉固定。Preferably, the rotating sleeve comprises an upper half sleeve and a lower half sleeve, the driving groove is arranged on the upper half sleeve, and the upper half rotating sleeve and the lower half sleeve are fixed by a plurality of sleeve screws.
作为优选，在一个转换组件中：关节座通过配合结构与管柱座转动连接，配合结构包括对锁螺丝及由上至下依次布置的上配合套、隔套及下配
合套，对锁螺丝包括螺纹配合的公螺丝与母螺丝，对锁螺丝穿过上配合套、隔套及下配合套，上配合套位于设置在转动齿板上的上套孔中，上配合套与上套孔之间转动配合，下配合套位于设置在关节座上的下套孔中，下配合套与下套孔之间转动配合。Preferably, in a conversion assembly, the joint seat is rotatably connected to the column post by a mating structure, and the mating structure comprises a pair of lock screws and an upper mating sleeve, a spacer sleeve and a bottom fitting arranged in order from top to bottom.
The set screw includes a male screw and a female screw which are threadedly engaged, and the lock screw passes through the upper matching sleeve, the spacer sleeve and the lower matching sleeve, and the upper matching sleeve is located in the upper sleeve hole provided on the rotating tooth plate, and the upper matching The sleeve is rotated and matched with the upper sleeve, and the lower sleeve is located in the lower sleeve hole disposed on the joint seat, and the lower sleeve and the lower sleeve hole are rotated and matched.
本实用新型的有益效果是：结构合理，能通过结构之间的移位、切换来实现滑板车不同骑行状态的变化，功能集成性好；不仅能满足消费者日益多样性的需求，也有利于产品制造厂商获得市场份额，从而开拓更大的市场空间。The utility model has the beneficial effects that the structure is reasonable, the shifting and switching between the structures can be realized to realize the change of different riding states of the scooter, and the function integration is good; not only can meet the increasingly diverse needs of consumers, but also Conducive to product manufacturers to gain market share, thus opening up more market space.
图1是本实用新型的爆炸图；Figure 1 is an exploded view of the present invention;
图2是本实用新型转换组件的爆炸图；Figure 2 is an exploded view of the conversion assembly of the present invention;
图3是本实用新型定位柱块处的结构示意图；3 is a schematic structural view of a positioning column block of the present invention;
图4是本实用新型上半套筒处的结构示意图。Figure 4 is a schematic view of the structure of the upper half sleeve of the present invention.
图中：管柱座1、内定位孔1a、外定位孔1b、关节座2、转动齿板3、定位下槽41、弹簧42、定位柱块43、底柱431、限位柱432、定位柱433、旋转套筒51、上半套筒511、下半套筒512、套筒螺钉513、滑柱52、驱动槽53、第一定位槽53a、中间过渡斜槽53b、第二定位槽53c、驱动销54、公螺丝611、母螺丝612、上配合套62、隔套63、下配合套64、上套孔65、下套孔66。
In the figure: column seat 1, inner positioning hole 1a, outer positioning hole 1b, joint seat 2, rotating tooth plate 3, positioning lower groove 41, spring 42, positioning post block 43, bottom post 431, limit post 432, positioning Column 433, rotating sleeve 51, upper half sleeve 511, lower half sleeve 512, sleeve screw 513, spool 52, drive groove 53, first positioning groove 53a, intermediate transition chute 53b, second positioning groove 53c The driving pin 54, the male screw 611, the female screw 612, the upper fitting sleeve 62, the spacer sleeve 63, the lower fitting sleeve 64, the upper sleeve hole 65, and the lower sleeve hole 66.
下面结合附图和具体实施方式对本实用新型做进一步的描述。The present invention will be further described below in conjunction with the drawings and specific embodiments.
如图1至图4所示的实施例中，一种双支腿式双支腿式滑板车的多态转换结构，包括管柱座1，还包括In the embodiment shown in FIGS. 1 to 4, a multi-state conversion structure of a double-legged double-legged scooter includes a column holder 1, and further includes
对称安装在管柱座上的两个转换组件；Two conversion assemblies symmetrically mounted on the column holder;
所述转换组件包括锁定结构、与管柱座转动连接的关节座2及与关节座连接的转动齿板3，在两个转换组件中：两个关节座的转动轴线平行布置，两个转动齿板啮合；The conversion assembly includes a locking structure, a joint seat 2 rotatably coupled to the column seat, and a rotating tooth plate 3 coupled to the joint seat. In the two conversion assemblies: the rotation axes of the two joint seats are arranged in parallel, and two rotating teeth Board engagement
在一个转换组件中：锁定结构包括设置在关节座上的定位下槽41、设置在定位下槽内的弹簧42及与定位下槽滑动配合的定位柱块43，定位柱块接触弹簧；In a conversion assembly: the locking structure includes a positioning lower groove 41 disposed on the joint seat, a spring 42 disposed in the positioning lower groove, and a positioning post block 43 slidably engaged with the positioning lower groove, the positioning post block contact spring;
管柱座上设有两个可让定位柱块卡入的内定位孔1a及两个可让定位柱块卡入的外定位孔1b，内定位孔与定位柱块一一对应，外定位孔与定位柱块一一对应，任一内定位孔处在两个外定位孔之间。管柱座属于现有技术，是滑板车上安装转向管柱连接的结构，转向管柱可以控制滑板车前轮的转向。The tube post seat is provided with two inner positioning holes 1a for engaging the positioning column block and two outer positioning holes 1b for engaging the positioning column block. The inner positioning holes are corresponding to the positioning column block, and the outer positioning holes are respectively arranged. One-to-one correspondence with the positioning column block, any inner positioning hole is between the two outer positioning holes. The column holder belongs to the prior art and is a structure in which a steering column connection is mounted on a scooter, and the steering column can control the steering of the front wheel of the scooter.
在一个转换组件中：定位下槽开口于关节座顶面，定位柱块处在弹簧上方，定位柱块包括用于接触弹簧的底柱431、用于接触管柱座的限位柱432及用于伸入内定位孔或外定位孔中的定位柱433，底柱、限位柱及定位柱由下至上依次连接。In a conversion assembly: positioning the lower slot opening on the top surface of the joint seat, the positioning post block is above the spring, the positioning post block includes a bottom post 431 for contacting the spring, a limit post 432 for contacting the stem post, and The positioning post 433 extends into the inner positioning hole or the outer positioning hole, and the bottom column, the limiting column and the positioning column are sequentially connected from bottom to top.
所述转换组件还包括与关节座螺纹配合的旋转套筒51、与关节座滑动连接的滑柱52、设置在旋转套筒上的驱动槽53及可沿驱动槽滑动的驱动
销54，底柱与限位柱之间通过过渡圆台柱连接，滑柱上设有用于下压滑柱的下压楔面，在一个转换组件中：驱动销下端与滑柱连接，驱动销上端处在驱动槽内，驱动槽包括依次连通的第一定位槽53a、中间过渡斜槽53b及第二定位槽53c，驱动销上端处在第一定位槽中时，下压楔面与底柱接触，驱动销上端处在第二定位槽中时，下压楔面与底柱分离。The conversion assembly further includes a rotary sleeve 51 threadedly engaged with the joint seat, a slide column 52 slidably coupled to the joint seat, a drive groove 53 disposed on the rotary sleeve, and a drive slidable along the drive groove
The pin 54, the bottom column and the limiting column are connected by a transitional round column, and the sliding column is provided with a lower pressing wedge surface for pressing the sliding column. In a conversion assembly, the lower end of the driving pin is connected with the sliding column, and the upper end of the driving pin The driving groove includes a first positioning groove 53a, an intermediate transition groove 53b and a second positioning groove 53c which are sequentially connected. When the upper end of the driving pin is in the first positioning groove, the lower pressing wedge surface is in contact with the bottom column. When the upper end of the driving pin is in the second positioning groove, the lower pressing wedge surface is separated from the bottom column.
转换组件与双支腿式滑板车的两个支腿一一对应，在对应的转换组件与两个支腿中：旋转套筒与支腿转动连接，支腿上设有与驱动销滑动配合的避让配合槽。利用避让配合槽来提升滑动配合的稳定性。The conversion assembly is in one-to-one correspondence with the two legs of the double-legged scooter. In the corresponding conversion assembly and the two legs: the rotary sleeve is rotatably connected with the leg, and the leg is provided with a sliding fit with the driving pin. Avoid the fit slot. Use the escape fit groove to improve the stability of the sliding fit.
所述旋转套筒包括上半套筒511及下半套筒512，驱动槽设置在上半套筒上，上半旋转套筒与下半套筒之间通过若干套筒螺钉513固定。上半旋转套筒与下半套筒之间可拆卸连接，方便拆装及更换。The rotating sleeve includes an upper half sleeve 511 and a lower half sleeve 512. The driving groove is disposed on the upper half sleeve, and the upper half rotating sleeve and the lower half sleeve are fixed by a plurality of sleeve screws 513. The upper half of the rotating sleeve and the lower half of the sleeve are detachably connected for easy disassembly and replacement.
在一个转换组件中：关节座通过配合结构与管柱座转动连接，配合结构包括对锁螺丝及由上至下依次布置的上配合套62、隔套63及下配合套64，对锁螺丝包括螺纹配合的公螺丝611与母螺丝612，对锁螺丝穿过上配合套、隔套及下配合套，上配合套位于设置在转动齿板上的上套孔65中，上配合套与上套孔之间转动配合，下配合套位于设置在关节座上的下套孔66中，下配合套与下套孔之间转动配合。配合结构之间也可以拆卸，上配合套直接与转动齿板配合，下配合套直接与关节座配合，结构间独立且配合效果好。In a conversion assembly: the joint seat is rotatably coupled to the column post by a mating structure, and the mating structure includes a pair of lock screws and an upper mating sleeve 62, a spacer sleeve 63 and a lower mating sleeve 64, which are sequentially arranged from top to bottom, and the lock screw includes Threaded male screw 611 and female screw 612, the locking screw passes through the upper matching sleeve, the spacer sleeve and the lower matching sleeve, and the upper matching sleeve is located in the upper sleeve hole 65 disposed on the rotating tooth plate, and the upper matching sleeve and the upper sleeve The hole is rotated and matched, and the lower matching sleeve is located in the lower sleeve hole 66 disposed on the joint seat, and the lower matching sleeve and the lower sleeve hole are rotationally matched. The matching structure can also be disassembled, the upper matching sleeve directly cooperates with the rotating tooth plate, and the lower matching sleeve directly cooperates with the joint seat, and the structure is independent and the matching effect is good.
当定位柱块对准对应的内定位孔(外定位孔)时，若旋动旋转套筒，利用驱动槽的导向作用，可以带动驱动销在旋转套筒轴向上移动(驱动销带着滑柱滑动)。当驱动销向着第一定位槽移动时，下滑柱靠近定位柱块，
下压楔面下压定位柱块(底柱)，弹簧被进一步压缩，驱动销上端进入第一定位槽中后，定位柱块离开内定位孔(外定位孔)，此时两个关节座之间的角度是可以自由变化的，也即双支腿式滑板车(以下简称滑板车)的两个支腿的夹角是可以自由变化的，此时若使用滑板车，使用者的两个脚分别踩在两个踏板上(两个踏板分别装在滑板车的两个支腿上)，在行进过程中，双脚可以自由开合，类似蛙泳的动作，所以此时的滑板车处于“蛙式车”状态。When the positioning column block is aligned with the corresponding inner positioning hole (outer positioning hole), if the rotating sleeve is rotated, the guiding action of the driving groove can drive the driving pin to move in the axial direction of the rotating sleeve (the driving pin is slippery) The column slides). When the driving pin moves toward the first positioning groove, the sliding column is close to the positioning column.
Pressing the wedge surface to press the positioning column block (bottom column), the spring is further compressed, and after the upper end of the driving pin enters the first positioning groove, the positioning column block leaves the inner positioning hole (outer positioning hole), and at this time, the two joint seats The angle between the two can be freely changed, that is, the angle between the two legs of the double-legged scooter (hereinafter referred to as a scooter) can be freely changed. If the scooter is used, the user's two feet are used. Step on the two pedals (the two pedals are respectively mounted on the two legs of the scooter). During the journey, the feet can be opened and closed freely, similar to the breaststroke movement, so the scooter is in the "frog" Car status.
在“蛙式车”状态下，调节关节座，使定位柱块对准对应的内定位孔，旋动旋转套筒带动滑柱向着远离定位柱块的方向滑动(驱动销向着第二定位槽移动)，驱动销上端进入第二定位槽中后，下压楔面与底柱分离，在弹簧作用下，定位柱块卡入对应的内定位孔中，此时两个关节座相对靠拢，滑板车的两个支腿也几乎是并拢的，此时的滑板车处于普通的“滑板车”状态。(虽然用于站立的结构被分成了两个，但是由于两个用于站立的结构并拢了，所以可视为是一个于用站立的结构，即相当于普通的滑板车了)In the "frog car" state, the joint seat is adjusted to align the positioning column block with the corresponding inner positioning hole, and the rotating sleeve is rotated to drive the sliding column to slide away from the positioning column block (the driving pin moves toward the second positioning groove) After the upper end of the driving pin enters the second positioning groove, the lower pressing wedge surface is separated from the bottom column. Under the action of the spring, the positioning column block is snapped into the corresponding inner positioning hole, and the two joint seats are relatively close together, the scooter The two legs are also almost close together, and the scooter is in an ordinary "scooter" state. (Although the structure for standing is divided into two, since the two structures for standing are close together, it can be regarded as a standing structure, which is equivalent to a normal scooter)
在“蛙式车”状态下，调节关节座，使定位柱块对准对应的外定位孔，旋动旋转套筒带动滑柱向着远离定位柱块的方向滑动(驱动销向着第二定位槽移动)，驱动销上端进入第二定位槽中后，下压楔面与底柱分离，在弹簧作用下，定位柱块卡入对应的外定位孔中，此时两个关节座相对分开，滑板车的两个支腿也是分开的(两个支腿角度可为20-60度，具体可根据需求设计)，此时的滑板车处于“龙行车”状态(龙行车也是滑板车的一种，其特点就是在使用时，使用者的两个脚是分开站立的)。
In the "frog car" state, the joint seat is adjusted to align the positioning column block with the corresponding outer positioning hole, and the rotating sleeve is rotated to drive the sliding column to slide away from the positioning column block (the driving pin moves toward the second positioning groove) After the upper end of the driving pin enters the second positioning groove, the lower pressing wedge surface is separated from the bottom column, and under the action of the spring, the positioning column block is snapped into the corresponding outer positioning hole, and at this time, the two joint seats are relatively separated, the scooter The two legs are also separated (the angle of the two legs can be 20-60 degrees, which can be designed according to the requirements). At this time, the scooter is in the state of "dragon driving" (the dragon driving is also a kind of scooter, The characteristic is that the user's two feet are standing apart when in use).
Claims (5)
- 一种双支腿式滑板车的多态转换结构，包括管柱座，其特征是，还包括A multi-state conversion structure for a double-legged scooter, including a column holder, characterized in that it also includes对称安装在管柱座上的两个转换组件；Two conversion assemblies symmetrically mounted on the column holder;所述转换组件包括锁定结构、与管柱座转动连接的关节座及与关节座连接的转动齿板，在两个转换组件中：两个关节座的转动轴线平行布置，两个转动齿板啮合；The conversion assembly includes a locking structure, a joint seat rotatably coupled to the column seat, and a rotating tooth plate coupled to the joint seat. In the two conversion assemblies: the rotation axes of the two joint seats are arranged in parallel, and the two rotating tooth plates are engaged ;在一个转换组件中：锁定结构包括设置在关节座上的定位下槽、设置在定位下槽内的弹簧及与定位下槽滑动配合的定位柱块，定位柱块接触弹簧；In a conversion assembly: the locking structure comprises a positioning lower groove disposed on the joint seat, a spring disposed in the positioning lower groove, and a positioning column block slidably engaged with the positioning lower groove, and the positioning column block contact spring;管柱座上设有两个可让定位柱块卡入的内定位孔及两个可让定位柱块卡入的外定位孔，内定位孔与定位柱块一一对应，外定位孔与定位柱块一一对应，任一内定位孔处在两个外定位孔之间。There are two inner positioning holes for the positioning column block and two outer positioning holes for the positioning column block to be inserted into the column base. The inner positioning holes correspond to the positioning column blocks one by one, and the outer positioning holes and positioning The column blocks correspond one-to-one, and any of the inner positioning holes are located between the two outer positioning holes.
- 根据权利要求1所述的一种双支腿式滑板车的多态转换结构，其特征是，在一个转换组件中：定位下槽开口于关节座顶面，定位柱块处在弹簧上方，定位柱块包括用于接触弹簧的底柱、用于接触管柱座的限位柱及用于伸入内定位孔或外定位孔中的定位柱，底柱、限位柱及定位柱由下至上依次连接。The multi-state conversion structure of a double-legged scooter according to claim 1, wherein in a conversion assembly, the positioning lower slot is opened on the top surface of the joint seat, and the positioning post block is above the spring, positioning The column block includes a bottom column for contacting the spring, a limiting column for contacting the column post, and a positioning post for extending into the inner positioning hole or the outer positioning hole, the bottom column, the limiting column and the positioning column from bottom to top Connect in order.
- 根据权利要求2所述的一种双支腿式滑板车的多态转换结构，其特征是，所述转换组件还包括与关节座螺纹配合的旋转套筒、与关节座滑动连接的滑柱、设置在旋转套筒上的驱动槽及可沿驱动槽滑动的驱动销，底柱与限位柱之间通过过渡圆台柱连接，滑柱上设有用于下压滑柱的下压楔面，在一个转换组件中：驱动销下端与滑柱连接，驱动销上端处在驱动槽内，驱动槽包括依次连通的第一定位槽、中间过渡斜槽及第二定位槽，驱动销上端处在第一定位槽中时，下压楔面与底柱接触，驱动销上端处在第二定位槽 中时，下压楔面与底柱分离。The multi-state conversion structure of a double-legged scooter according to claim 2, wherein the conversion assembly further comprises a rotary sleeve that is threadedly engaged with the joint seat, and a sliding column that is slidably coupled to the joint seat, a driving groove disposed on the rotating sleeve and a driving pin slidable along the driving groove, wherein the bottom column and the limiting column are connected by a transitional circular column, and the sliding column is provided with a pressing wedge surface for pressing the sliding column, In a conversion assembly, the lower end of the driving pin is connected with the sliding column, and the upper end of the driving pin is located in the driving groove. The driving groove comprises a first positioning groove, an intermediate transition chute and a second positioning groove which are sequentially connected, and the upper end of the driving pin is at the first When positioning the groove, the lower pressing wedge surface is in contact with the bottom column, and the upper end of the driving pin is at the second positioning groove In the middle, the lower wedge surface is separated from the bottom column.
- 根据权利要求3所述的一种双支腿式滑板车的多态转换结构，其特征是，所述旋转套筒包括上半套筒及下半套筒，驱动槽设置在上半套筒上，上半旋转套筒与下半套筒之间通过若干套筒螺钉固定。The multi-state conversion structure of a double-legged scooter according to claim 3, wherein the rotating sleeve comprises an upper half sleeve and a lower half sleeve, and the driving groove is disposed on the upper half sleeve The upper half of the rotating sleeve and the lower half of the sleeve are fixed by a plurality of sleeve screws.
- 根据权利要求1或2或3所述的一种双支腿式滑板车的多态转换结构，其特征是，在一个转换组件中：关节座通过配合结构与管柱座转动连接，配合结构包括对锁螺丝及由上至下依次布置的上配合套、隔套及下配合套，对锁螺丝包括螺纹配合的公螺丝与母螺丝，对锁螺丝穿过上配合套、隔套及下配合套，上配合套位于设置在转动齿板上的上套孔中，上配合套与上套孔之间转动配合，下配合套位于设置在关节座上的下套孔中，下配合套与下套孔之间转动配合。 The multi-state conversion structure of a double-legged scooter according to claim 1 or 2 or 3, wherein in the conversion assembly, the joint seat is rotatably coupled to the column base through the mating structure, and the mating structure comprises The locking screw and the upper matching sleeve, the spacer sleeve and the lower matching sleeve arranged in order from top to bottom, the locking screw comprises a threaded male screw and a female screw, and the locking screw passes through the upper matching sleeve, the spacer sleeve and the lower matching sleeve The upper matching sleeve is located in the upper sleeve hole disposed on the rotating tooth plate, the upper matching sleeve and the upper sleeve hole are rotationally matched, and the lower matching sleeve is located in the lower sleeve hole disposed on the joint seat, the lower matching sleeve and the lower sleeve Rotate the fit between the holes.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720390076.9 | 2017-04-14 | ||
| CN201720390076.9U CN206841631U (en) | 2017-04-14 | 2017-04-14 | A kind of new imperial three kinds of riding conditions quickly and easily transformational structure of driving a vehicle |
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| Publication Number | Publication Date |
|---|---|
| WO2018188256A1 true WO2018188256A1 (en) | 2018-10-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2017/100440 WO2018188256A1 (en) | 2017-04-14 | 2017-09-05 | Multi-mode conversion structure of dual-leg scooter |
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| Country | Link |
|---|---|
| CN (1) | CN206841631U (en) |
| WO (1) | WO2018188256A1 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201980358U (en) * | 2010-09-26 | 2011-09-21 | 太仓市车中宝休闲用品有限公司 | Frog-type-dragon-swing three-purpose vehicle with round steel framework |
| CN204110267U (en) * | 2014-10-16 | 2015-01-21 | 永康市杰创工业产品设计有限公司 | A kind of multi-functional frog car |
| CN204915964U (en) * | 2015-08-07 | 2015-12-30 | 浙江金棒运动器材有限公司 | Auto -change over device and have this auto -change over device's scooter |
| JP2016068942A (en) * | 2014-09-29 | 2016-05-09 | 教世 山内 | Passenger device |
| CN205469523U (en) * | 2016-02-22 | 2016-08-17 | 好孩子儿童用品有限公司 | Multi -purpose baby scooter |
-
2017
- 2017-04-14 CN CN201720390076.9U patent/CN206841631U/en active Active
- 2017-09-05 WO PCT/CN2017/100440 patent/WO2018188256A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201980358U (en) * | 2010-09-26 | 2011-09-21 | 太仓市车中宝休闲用品有限公司 | Frog-type-dragon-swing three-purpose vehicle with round steel framework |
| JP2016068942A (en) * | 2014-09-29 | 2016-05-09 | 教世 山内 | Passenger device |
| CN204110267U (en) * | 2014-10-16 | 2015-01-21 | 永康市杰创工业产品设计有限公司 | A kind of multi-functional frog car |
| CN204915964U (en) * | 2015-08-07 | 2015-12-30 | 浙江金棒运动器材有限公司 | Auto -change over device and have this auto -change over device's scooter |
| CN205469523U (en) * | 2016-02-22 | 2016-08-17 | 好孩子儿童用品有限公司 | Multi -purpose baby scooter |
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| CN206841631U (en) | 2018-01-05 |
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