WO2022040918A1

WO2022040918A1 - Artistic roller skate rack and artistic roller skate

Info

Publication number: WO2022040918A1
Application number: PCT/CN2020/111096
Authority: WO
Inventors: 欧诚群
Original assignee: 欧诚群
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2022-03-03
Also published as: CN218474861U

Abstract

An artistic roller skate rack and an artistic roller skate. Either of a front sliding wheel (200) and a rear sliding wheel (400) of the artistic roller skate rack optionally has a position of a first height and a position of a second height, and a middle sliding wheel (300) optionally has a position at a front side and a position at a rear side. By means of adjusting the positions of the three sliding wheels, an in-line skate, a roller skate similar to an ice skate, and a common roller skate can be formed to meet different requirements. As such, the application range is wide, and production and processing are convenient.

Description

一种花样轮滑鞋架及花样轮滑鞋A pattern roller skating shoe rack and pattern roller skates

技术领域technical field

本发明涉及一种花样轮滑鞋架及花样轮滑鞋。The invention relates to a pattern roller skating shoe rack and a pattern roller skating shoe.

背景技术Background technique

现有传统的轮滑鞋，其轮滑支架与滑轮之间的连接均为固定式，多为所有的滑轮均为同时平行着地，这样的轮子排列不能满足玩花式轮滑玩家的要求。玩家若想玩多种花样，需要购置不同类型的轮滑鞋。In the existing traditional roller skating shoes, the connection between the roller skating bracket and the pulley is fixed, and most of the pulleys are parallel to the ground at the same time. Such wheel arrangement cannot meet the requirements of fancy roller skating players. If players want to play a variety of tricks, they need to purchase different types of roller skates.

发明内容SUMMARY OF THE INVENTION

本发明提供了一种花样轮滑鞋架及花样轮滑鞋，其克服了背景技术所存在的不足。本发明解决其技术问题所采用的技术方案之一是：The present invention provides a pattern roller skating shoe rack and a pattern roller skating shoe, which overcome the shortcomings of the background technology. One of the technical solutions adopted by the present invention to solve its technical problems is:

一种花样轮滑鞋架，其包括鞋架体和均安装在鞋架体上的三个滑轮，该三个滑轮分别为前滑轮、中滑轮和后滑轮，前滑轮具有可选择的第一前滑轮高度的位置和第二前滑轮高度的位置，后滑轮具有可选择的第一后滑轮高度的位置和第二后滑轮高度的位置，中滑轮具有可选择的中滑轮前侧的位置和中滑轮后侧的位置，其中：A figure roller skating shoe rack, which comprises a shoe rack body and three pulleys all mounted on the shoe rack body, the three pulleys are respectively a front pulley, a middle pulley and a rear pulley, and the front pulley has an optional first front pulley Height position and second front pulley height position, rear pulley with selectable first rear pulley height position and second rear pulley height position, middle pulley with selectable middle pulley front side position and middle pulley rear side location, where:

当前滑轮位于第二前滑轮高度、后滑轮位于第一后滑轮高度时，无论中滑轮位于中滑轮前侧的位置或者位于中滑轮后侧的位置，若将该花样轮滑鞋架平放于地面，则，中滑轮底端部与前滑轮底端部相齐平并均与地面相接触，且后滑轮底端部高度高于地面,三个滑轮底端部的连线前直后翘，类似直排轮滑；When the front pulley is at the height of the second front pulley and the rear pulley is at the height of the first rear pulley, no matter the position of the middle pulley on the front side of the middle pulley or the position on the back side of the middle pulley, if the figure roller skate rack is placed flat on the ground, Then, the bottom end of the middle pulley is flush with the bottom end of the front pulley and both are in contact with the ground, and the height of the bottom end of the rear pulley is higher than the ground. roller skating;

当前滑轮位于第一前滑轮高度、后滑轮位于第一后滑轮高度时，无论中滑轮位于中滑轮前侧的位置或者位于中滑轮后侧的位置，若将该花样轮滑鞋架平放于地面，则，仅中滑轮底端部与地面相接触，前滑轮底端部和后滑轮底端部相齐平且二者高度均高于地面,三个滑轮底端部的连线呈一定弧度，类似冰刀鞋；When the front pulley is at the height of the first front pulley and the rear pulley is at the height of the first rear pulley, no matter the position of the middle pulley on the front side of the middle pulley or the position on the back side of the middle pulley, if the figure roller skate rack is placed flat on the ground, Then, only the bottom end of the middle pulley is in contact with the ground, the bottom end of the front pulley and the bottom end of the rear pulley are flush and the heights of both are higher than the ground, and the line connecting the bottom ends of the three pulleys is a certain arc, similar to skate shoes;

当前滑轮位于第二前滑轮高度、后滑轮位于第二后滑轮高度时，无论中滑轮位于中滑轮前侧的位置或者位于中滑轮后侧的位置，若将该花样轮滑鞋架平放于地面，则，前滑轮底端部、中滑轮底端部和后滑轮底端部均相齐平且与地面相接触,三个滑轮底端部的连线呈近似直线，类似普通轮滑。When the front pulley is at the height of the second front pulley and the rear pulley is at the height of the second rear pulley, no matter the position of the middle pulley on the front side of the middle pulley or the position on the back side of the middle pulley, if the figure roller skate rack is placed flat on the ground, Then, the bottom end of the front pulley, the bottom end of the middle pulley and the bottom end of the rear pulley are all flush and in contact with the ground, and the connection line between the bottom ends of the three pulleys is approximately straight, similar to ordinary roller skating.

一较佳实施例之中：当前滑轮位于第二前滑轮高度、后滑轮位于第一后滑轮高度且中滑轮位于中滑轮前侧的位置时，中滑轮靠近前滑轮；当前滑轮位于第二前滑轮高度、后滑轮位于第一后滑轮高度且中滑轮位于中滑轮后侧的位置时，中滑轮与前滑轮之间的间距以及中滑轮与后滑轮之间的间距相同；In a preferred embodiment: when the front pulley is positioned at the height of the second front pulley, the rear pulley is positioned at the height of the first rear pulley, and the middle pulley is positioned at the front side of the middle pulley, the middle pulley is close to the front pulley; the front pulley is positioned at the second front pulley When the height, the rear pulley is at the height of the first rear pulley and the middle pulley is at the rear side of the middle pulley, the distance between the middle pulley and the front pulley and the distance between the middle pulley and the rear pulley are the same;

当前滑轮位于第一前滑轮高度、后滑轮位于第一后滑轮高度且中滑轮位于中滑轮前侧的位置时，中滑轮靠近前滑轮；当前滑轮位于第一前滑轮高度、后滑轮位于第一后滑轮高度且中滑轮位于中滑轮后侧的位置时，中滑轮与前滑轮之间的间距以及中滑轮与后滑轮之间的间距相同；When the front pulley is at the height of the first front pulley, the rear pulley is at the height of the first rear pulley, and the middle pulley is at the front side of the middle pulley, the middle pulley is close to the front pulley; the front pulley is at the first front pulley height, and the rear pulley is at the first rear pulley When the height of the pulley and the middle pulley are located on the rear side of the middle pulley, the distance between the middle pulley and the front pulley and the distance between the middle pulley and the rear pulley are the same;

当前滑轮位于第二前滑轮高度、后滑轮位于第二后滑轮高度且中滑轮位于中滑轮前侧的位置时，中滑轮靠近前滑轮；当前滑轮位于第二前滑轮高度、后滑轮位于第二后滑轮高度且中滑轮位于中滑轮后侧的位置时，中滑轮与前滑轮之间的间距以及中滑轮与后滑轮之间的间距相同。When the front pulley is at the height of the second front pulley, the rear pulley is at the height of the second rear pulley, and the middle pulley is at the front side of the middle pulley, the middle pulley is close to the front pulley; the front pulley is at the second front pulley height, and the rear pulley is at the second rear pulley The distance between the middle pulley and the front pulley and the distance between the middle pulley and the rear pulley are the same when the pulley height and the middle pulley are located behind the middle pulley.

一较佳实施例之中：该轮滑鞋架还包括前调位组件，前滑轮通过前调位组件安装在鞋架体上；且，所述前调位组件包括两个前垫圈、一前轴杆和一前固定件，所述鞋架体对称设有两个前安装孔，每一前垫圈均具有第一前调节位置和第二前调节位置，每一前垫圈均设有前轴孔且该前轴孔位于第一前调节位置处，每一前垫圈与前安装孔一一对应的装配且可在对应的前安装孔处调节位置，所述前滑轮位于两个前安装孔之间，所述前轴杆先后穿过其中一前轴孔、前滑轮和另一前轴孔后与前固定件相固定连接以将前滑轮与鞋架体转动连接；前垫圈位于第一前调节位置时可使前滑轮位于第一前滑轮高度，前垫圈位于第二前调节位置时可使前滑轮位于第二前滑轮高度。In a preferred embodiment: the roller skating shoe rack also includes a front adjustment assembly, and the front pulley is installed on the shoe rack body through the front adjustment assembly; and the front adjustment assembly includes two front washers, a front axle A rod and a front fixing piece, the shoe rack body is symmetrically provided with two front mounting holes, each front washer has a first front adjustment position and a second front adjustment position, and each front washer is provided with a front axle hole and The front axle hole is located at the first front adjustment position, each front washer is assembled one-to-one with the front mounting hole and can be adjusted at the corresponding front mounting hole, the front pulley is located between the two front mounting holes, The front axle rod passes through one of the front axle holes, the front pulley and the other front axle hole successively, and then is fixedly connected with the front fixing piece to rotatably connect the front pulley and the shoe rack body; when the front washer is at the first front adjustment position The front pulley can be positioned at the height of the first front pulley, and the front washer can be positioned at the height of the second front pulley when the front washer is positioned at the second front adjustment position.

一较佳实施例之中：每一前垫圈包括依次连接的前凸台部、前垫圈部和前轴套部，所述前轴孔依次贯穿前凸台部、前垫圈部和前轴套部，所述前安装孔为竖向布置的腰型孔，所述前垫圈部为与前安装孔形状相适配的腰型垫圈，且所述前轴孔之轴心与前垫圈部的一端圆弧中心重合，前凸台部靠抵在前安装孔外端面、前垫圈部套置在前安装孔内、前轴套部伸出前安装孔内端面；所述前轴套部之中心轴线与前轴杆的中心轴线相重合。In a preferred embodiment: each front washer includes a front boss portion, a front washer portion and a front bushing portion which are connected in sequence, and the front axle hole sequentially penetrates the front boss portion, the front washer portion and the front bushing portion , the front mounting hole is a vertically arranged waist-shaped hole, the front washer portion is a waist-shaped washer that matches the shape of the front mounting hole, and the axis of the front shaft hole is round with one end of the front washer portion. The arc centers coincide, the front boss part abuts against the outer end face of the front mounting hole, the front washer part is sleeved in the front mounting hole, and the front bushing part protrudes from the inner end face of the front mounting hole; the central axis of the front bushing part is aligned with the front The central axes of the shafts are coincident.

一较佳实施例之中：所述前轴杆头端设有内侧面呈倾斜面的前螺帽，前轴杆后端设有内螺纹，前固定件为螺钉且其设有外螺纹；所述前轴孔的前端孔壁设有可与前螺帽相适配的前限位面，该前轴杆后端依次穿过其中一前轴孔、前滑轮和另一前轴孔后其前螺帽内侧面靠抵在前限位面处，前固定件从另一个前垫圈的前轴孔处伸入并与前轴杆相螺接配合。In a preferred embodiment: the front end of the front shaft rod is provided with a front nut whose inner side is an inclined surface, the rear end of the front shaft rod is provided with an internal thread, and the front fixing member is a screw and is provided with an external thread; The front end hole wall of the front axle hole is provided with a front limit surface that can be matched with the front nut, and the rear end of the front axle rod passes through one of the front axle holes, the front pulley and the other front axle hole in turn. The inner side surface of the nut abuts against the front limiting surface, and the front fixing piece extends into the front axle hole of the other front washer and is screwed and matched with the front axle rod.

一较佳实施例之中：所述前轴杆头端设有内侧面呈平面的前螺帽，前轴杆后端设有内螺纹，前固定件为螺钉且其设有外螺纹；该前轴杆后端依次穿过其中一前轴孔、前滑轮和另一前轴孔后其前螺帽内侧面靠抵在前凸台部外侧面，前固定件从另一个前垫圈的前轴孔处伸入并与前轴杆相螺接配合。In a preferred embodiment: the front end of the front shaft rod is provided with a front nut whose inner side is flat, the rear end of the front shaft rod is provided with an internal thread, and the front fixing member is a screw and is provided with an external thread; The rear end of the shaft rod passes through one of the front axle holes, the front pulley and the other front axle hole in sequence, and the inner side of the front nut abuts against the outer side of the front boss, and the front fixing piece is inserted from the front axle hole of the other front washer. It extends into and is screwed with the front axle.

一较佳实施例之中：该轮滑鞋架还包括后调位组件，后滑轮通过后调位组件安装在鞋架体上；且，所述后调位组件包括两个后垫圈、一后轴杆和一后固定件，所述鞋架体设有两个后安装孔，每一后垫圈均具有第一后调节位置和第二后调节位置，每一后垫圈均设有后轴孔且该后轴孔位于第一后调节位置处，每一后垫圈与后安装孔一一对应的装配且可在对应的后安装孔处调节位置，所述后滑轮位于两个后安装孔之间，所述后轴杆先后穿过其中一后轴孔、后滑轮和另一后轴孔后与后固定件相固定连接以将后滑轮与鞋架体转动连接；后垫圈位于第一后调节位置时可使后滑轮位于第一后滑轮高度，后垫圈位于第二后调节位置时可使后滑轮位于第二后滑轮高度。In a preferred embodiment: the roller skate rack also includes a rear positioning assembly, and the rear pulley is mounted on the shoe rack body through the rear positioning assembly; and the rear positioning assembly includes two rear washers, a rear axle A rod and a rear fixing piece, the shoe rack body is provided with two rear mounting holes, each rear washer has a first rear adjustment position and a second rear adjustment position, each rear washer is provided with a rear axle hole and the The rear axle hole is located at the first rear adjustment position, each rear washer is assembled one-to-one with the rear mounting hole and the position can be adjusted at the corresponding rear mounting hole, the rear pulley is located between the two rear mounting holes, so The rear axle rod passes through one of the rear axle holes, the rear pulley and the other rear axle hole successively and is fixedly connected with the rear fixing member to rotatably connect the rear pulley and the shoe rack body; When the rear pulley is positioned at the height of the first rear pulley and the rear washer is positioned at the second rear adjustment position, the rear pulley can be positioned at the height of the second rear pulley.

一较佳实施例之中：每一后垫圈包括依次连接的后凸台部、后垫圈部和后轴套部，所述后轴孔依次贯穿后凸台部、后垫圈部和后轴套部，所述后安装孔为竖向布置的腰型孔，所述后垫圈部为与后安装孔形状相适配的腰型垫圈，所述后轴孔之轴心与后垫圈部的一端圆弧中心重合，后凸台部靠抵在后安装孔外端面、后垫圈部套置在后安装孔内、后轴套部伸出后安装孔内端面；所述后轴套部之中心轴线与后轴杆的中心轴线相重合。In a preferred embodiment: each rear washer includes a rear boss portion, a rear washer portion and a rear bushing portion which are connected in sequence, and the rear axle hole sequentially penetrates the rear boss portion, the rear washer portion and the rear bushing portion , the rear mounting hole is a vertically arranged waist-shaped hole, the rear washer part is a waist-shaped washer that matches the shape of the rear mounting hole, and the axis of the rear axle hole is an arc of one end of the rear washer part The centers coincide, the rear boss part abuts against the outer end face of the rear installation hole, the rear gasket part is sleeved in the rear installation hole, and the rear bushing part extends out of the inner end face of the rear installation hole; the central axis of the rear bushing part is aligned with the rear The central axes of the shafts are coincident.

一较佳实施例之中：该轮滑鞋架还包括中调位组件，中滑轮通过中调位组件安装在鞋架体上；且，所述中调位组件包括两个中垫圈、一中轴杆和一中固定件，所述鞋架体设有两个中安装孔，每一中垫圈均具有第一中调节位置和第二中调节位置，每一中垫圈均设有中轴孔且该中轴孔位于第一中调节位置处，每一中垫圈与中安装孔一一对应的装配且可在对应的中安装孔处调节位置，所述中滑轮位于两个中安装孔之间，所述中轴杆先后穿过其中一中轴孔、中滑轮和另一中轴孔后与中固定件相固定连接以将中滑轮与鞋架体转动连接；中垫圈位于第一中调节位置时可使中滑轮位于中滑轮前侧的位置，中垫圈位于第二中调节位置时可使中滑轮位于中滑轮后侧的位置。In a preferred embodiment: the roller skating shoe rack also includes a middle position adjustment assembly, and the middle pulley is installed on the shoe frame body through the middle position adjustment assembly; and, the middle position adjustment assembly includes two middle washers, a middle shaft A rod and a middle fixing piece, the shoe rack body is provided with two middle mounting holes, each middle washer has a first middle adjustment position and a second middle adjustment position, each middle washer is provided with a middle axis hole and the The central axis hole is located at the first middle adjustment position, each middle washer is assembled with the middle installation hole one-to-one and can be adjusted at the corresponding middle installation hole, and the middle pulley is located between the two middle installation holes, so The middle shaft rod passes through one of the middle shaft holes, the middle pulley and the other middle shaft hole successively and is fixedly connected with the middle fixing member to connect the middle pulley and the shoe rack body in rotation; when the middle washer is located in the first middle adjustment position When the middle pulley is located at the front side of the middle pulley, and the middle washer is at the second middle adjustment position, the middle pulley can be positioned at the rear side of the middle pulley.

一较佳实施例之中：每一中垫圈包括依次连接的中凸台部、中垫圈部和中轴套部，所述中轴孔依次贯穿中凸台部、中垫圈部和中轴套部，所述中安装孔为横向布置的腰型孔，所述中垫圈部为与中安装孔形状相适配的腰型垫圈，所述中前轴孔之轴心与中垫圈部的一端圆弧中心重合，中凸台部靠抵在中安装孔外端面、中垫圈部套置在中安装孔内、中轴套部伸出中安装孔内端面；所述中轴套部之中心轴线与中轴杆的中心轴线相重合。In a preferred embodiment: each middle washer includes a middle boss portion, a middle washer portion and a middle shaft sleeve portion which are connected in sequence, and the middle shaft hole passes through the middle boss portion, the middle washer portion and the middle shaft sleeve portion in sequence , the middle mounting hole is a laterally arranged waist-shaped hole, the middle washer part is a waist-shaped washer that matches the shape of the middle mounting hole, the axis of the middle front shaft hole and one end of the middle washer part arc The centers are coincident, the middle boss part abuts against the outer end face of the middle installation hole, the middle washer part is sleeved in the middle installation hole, and the middle shaft sleeve part protrudes from the inner end face of the middle installation hole; The central axes of the shafts are coincident.

一较佳实施例之中：每一前垫圈包括依次连接的前垫圈部、前凸台部和前轴套部，所述前轴孔依次贯穿前垫圈部、前凸台部和前轴套部，所述前安装孔为竖向布置的腰型孔，所述前垫圈部为与前安装孔形状相适配的腰型垫圈，所述前轴孔之轴心与前垫圈部的一端圆弧中心重合，前凸台部靠抵在前安装孔内端面、前垫圈部套置在前安装孔内、前轴套部位于前安装孔内侧；所述前轴套部之中心轴线与前轴杆的中心轴线相重合；所述前轴杆头端设有内侧面为平面的前螺帽，前轴杆后端设有内螺纹，前固定件为螺钉且其设有外螺纹；所述前螺帽内侧面靠抵在其中一前安装孔的外侧面，且该前轴杆后端依次穿过其中一前轴孔、前滑轮和另一前轴孔，前固定件从另一个前垫圈的前轴孔处伸入并与前轴杆相螺接配合。In a preferred embodiment: each front washer includes a front washer portion, a front boss portion and a front bushing portion which are connected in sequence, and the front axle hole sequentially penetrates the front washer portion, the front boss portion and the front bushing portion , the front mounting hole is a vertically arranged waist-shaped hole, the front washer portion is a waist-shaped washer that matches the shape of the front mounting hole, and the axis of the front shaft hole is connected to one end of the circular arc of the front washer portion. The centers are coincident, the front boss part abuts against the inner end face of the front mounting hole, the front washer part is sleeved in the front mounting hole, and the front bushing part is located inside the front mounting hole; the central axis of the front bushing part and the front axle rod The central axes of the front shafts are coincident; the front end of the front shaft rod is provided with a front nut whose inner side is a plane, the rear end of the front shaft rod is provided with an internal thread, and the front fixing piece is a screw with an external thread; the front screw The inner side of the cap abuts against the outer side of one of the front mounting holes, and the rear end of the front axle rod passes through one of the front axle holes, the front pulley and the other front axle hole in sequence, and the front fixing piece starts from the front of the other front washer. The shaft hole extends into and is screwed with the front shaft.

一较佳实施例之中：每一后垫圈包括依次连接的后垫圈部、后凸台部和后轴套部，所述后轴孔依次贯穿后垫圈部、后凸台部和后轴套部，所述后安装孔为竖向布置的腰型孔，所述后垫圈部与后安装孔形状相适配且所述后轴孔之轴心与后垫圈部的一端圆弧中心重合，后凸台部靠抵在后安装孔内端面、后垫圈部套置在后安装孔内、后轴套部位于后安装孔内侧；所述后轴套部之中心轴线与后轴杆的中心轴线相重合；所述后轴杆头端设有内侧面为平面的后螺帽，后轴杆后端设有内螺纹，后固定件为螺钉且其设有外螺纹；所述后螺帽内侧面靠抵在其中一后安装孔的外侧面，且该后轴杆后端依次穿过其中一后轴孔、后滑轮和另一后轴孔，后固定件从另一个后垫圈的后轴孔处伸入并与后轴杆相螺接配合。In a preferred embodiment: each rear washer includes a rear washer portion, a rear boss portion and a rear bushing portion which are connected in sequence, and the rear axle hole sequentially penetrates the rear washer portion, the rear boss portion and the rear bushing portion , the rear mounting hole is a vertically arranged waist-shaped hole, the rear washer portion matches the shape of the rear mounting hole, and the axis of the rear axle hole coincides with the center of one end of the circular arc of the rear washer portion, and the rear is convex. The platform part abuts against the inner end face of the rear mounting hole, the rear gasket part is sleeved in the rear mounting hole, and the rear bushing part is located inside the rear mounting hole; the central axis of the rear bushing part coincides with the central axis of the rear axle rod The head end of the rear axle is provided with a rear nut whose inner side is a plane, the rear end of the rear axle is provided with an inner thread, and the rear fixing piece is a screw and has an outer thread; the inner side of the rear nut abuts against On the outer side of one of the rear mounting holes, and the rear end of the rear axle rod passes through one of the rear axle holes, the rear pulley and the other rear axle hole in sequence, and the rear fixing member extends into the rear axle hole of the other rear washer And screw with the rear axle.

一较佳实施例之中：每一中垫圈包括依次连接的中垫圈部、中凸台部和中轴套部，所述中轴孔依次贯穿中垫圈部、中凸台部和中轴套部，所述中安装孔为竖向布置的腰型孔，所述中垫圈部与中安装孔形状相适配且所述中轴孔之轴心与中垫圈部的一端圆弧中心重合，中凸台部靠抵在中安装孔内端面、中垫圈部套置在中安装孔内、中轴套部位于中安装孔内侧；所述中轴套部之中心轴线与中轴杆的中心轴线相重合；所述中轴杆头端设有内侧面为平面的中螺帽，中轴杆后端设有内螺纹，中固定件为螺钉且其设有外螺纹；所述中螺帽内侧面靠抵在其中一中安装孔的外侧面，且该中轴杆后端依次穿过其中一中轴孔、中滑轮和另一中轴孔，中固定件从另一个中垫圈的中轴孔处伸入并与中轴杆相螺接配合。In a preferred embodiment: each middle washer includes a middle washer portion, a middle boss portion and a middle shaft sleeve portion which are connected in sequence, and the middle shaft hole sequentially penetrates the middle washer portion, the middle boss portion and the middle shaft sleeve portion , the middle mounting hole is a vertically arranged waist-shaped hole, the middle washer portion is adapted to the shape of the middle mounting hole, and the axis of the middle shaft hole coincides with the center of the arc of one end of the middle washer portion, and the middle is convex. The platform part abuts against the inner end face of the middle installation hole, the middle washer part is sleeved in the middle installation hole, and the middle shaft sleeve part is located inside the middle installation hole; the central axis of the middle shaft sleeve part coincides with the central axis of the middle shaft rod The head end of the middle shaft rod is provided with a middle nut whose inner side is a plane, the rear end of the middle shaft rod is provided with an inner thread, and the middle fixing piece is a screw and is provided with an outer thread; the inner side of the middle nut abuts against On the outer side of one of the installation holes, and the rear end of the central shaft rod passes through one of the central shaft holes, the middle pulley and the other central shaft hole in sequence, and the middle fixing piece extends into the central shaft hole of the other middle washer It is screwed with the central shaft.

一较佳实施例之中：该轮滑鞋架还包括中调位组件，中滑轮通过中调位组件安装在鞋架体上；且，所述中调位组件包括两个中垫圈、一中轴杆和一中固定件，所述鞋架体设有前后间隔的两组中安装孔，每组中安装孔包括两个左右相对布置的中安装孔，每一中垫圈均设有中轴孔，两个中垫圈可与任意一组中安装孔一一对应的相装配，所述中滑轮位于一组中安装孔之间，所述中轴杆先后穿过其中一中轴孔、中滑轮和另一中轴孔后与中固定件相固定连接以将中滑轮与鞋架体转动连接；且，中垫圈与位于前侧的一组中安装孔相装配时中滑轮位于中滑轮前侧的位置，中垫圈与位于后侧的一组中安装孔相装配时中滑轮位于中滑轮后侧的位置。In a preferred embodiment: the roller skating shoe rack also includes a middle position adjustment assembly, and the middle pulley is installed on the shoe frame body through the middle position adjustment assembly; and, the middle position adjustment assembly includes two middle washers, a middle shaft A rod and a middle fixing piece, the shoe rack body is provided with two sets of middle mounting holes spaced at the front and rear, each set of middle mounting holes includes two left and right oppositely arranged middle mounting holes, and each middle washer is provided with a central axis hole, The two middle washers can be assembled with any set of middle mounting holes in a one-to-one correspondence, the middle pulley is located between a set of middle mounting holes, and the middle shaft rod passes through one of the middle shaft holes, the middle pulley and the other successively. A central axle hole is fixedly connected with the middle fixing piece to connect the middle pulley and the shoe frame body in rotation; and, when the middle washer is assembled with a set of middle mounting holes located on the front side, the middle pulley is located at the position on the front side of the middle pulley, When the middle washer is assembled with a set of middle mounting holes on the rear side, the middle pulley is located at the rear side of the middle pulley.

本发明解决其技术问题所采用的技术方案之二是：The second of the technical solutions adopted by the present invention to solve its technical problems is:

一种花样轮滑鞋，其应用上述所述的一种花样轮滑鞋架。A figure roller skating shoe, which uses the above-mentioned figure roller skating shoe rack.

本技术方案与背景技术相比，它具有如下优点：Compared with the background technology, the technical solution has the following advantages:

1.当中滑轮底端部与前滑轮底端部相齐平并均与地面相接触、且后滑轮底端部高度高于地面时，该种状态可适合专业直排轮滑运动员的花样轮滑；1. When the bottom end of the middle pulley is flush with the bottom end of the front pulley and both are in contact with the ground, and the height of the bottom end of the rear pulley is higher than the ground, this state can be suitable for professional inline skating players.

当仅中滑轮底端部与地面相接触、前滑轮底端部和后滑轮底端部相齐平且二者高度均高于地面时，该种状态三个滑轮底端部的连线呈一定弧度，类似冰刀鞋，可适合专业冰刀溜冰运动员的花样轮滑；When only the bottom end of the middle pulley is in contact with the ground, the bottom end of the front pulley and the bottom end of the rear pulley are flush, and the heights of both are higher than the ground, the connection line between the bottom ends of the three pulleys in this state is constant. The arc, similar to skate shoes, can be suitable for the figure roller skating of professional skaters;

当前滑轮底端部、中滑轮底端部和后滑轮底端部均相齐平且与地面相接触时，该种状态稳定性好，可适合初学者或者普通的轮滑爱好者使用；When the bottom end of the front pulley, the bottom end of the middle pulley and the bottom end of the rear pulley are flush and in contact with the ground, this state is stable and suitable for beginners or ordinary roller skating enthusiasts;

如此，该花样轮滑鞋架适用的人群广泛，可调节三个滑轮的位置以适应不同的需要。In this way, the figure roller skating shoe rack is suitable for a wide range of people, and the positions of the three pulleys can be adjusted to suit different needs.

2.无论前滑轮和后滑轮处于什么位置，中滑轮位于中滑轮前侧的位置时该中滑轮靠近前滑轮，中滑轮位于中滑轮后侧的位置时该中滑轮与前滑轮之间的间距以及中滑轮与后滑轮之间的间距相同，可根据使用者的需求进行选择，选择性强。2. No matter where the front and rear pulleys are, when the middle pulley is located on the front side of the middle pulley, the middle pulley is close to the front pulley, and when the middle pulley is on the rear side of the middle pulley, the distance between the middle pulley and the front pulley and The distance between the middle pulley and the rear pulley is the same, which can be selected according to the needs of users, with strong selectivity.

3.前调位组件通过前轴杆先后穿过其中一前安装孔、前滑轮和另一前安装孔后与前固定件相固定连接便完成了前滑轮与鞋架体转动连接，通过两个前垫圈分别与两个前安装孔的配合，可将前滑轮连接的更加牢固且平衡效果更好。3. The front adjustment component passes through one of the front mounting holes, the front pulley and the other front mounting hole successively through the front shaft, and then is fixedly connected with the front fixing piece to complete the rotational connection between the front pulley and the shoe rack body. The cooperation of the front washers with the two front mounting holes can connect the front pulleys more firmly and have a better balance effect.

4.前安装孔为竖向布置的腰型孔，所述前垫圈部为与前安装孔形状相适配的腰型垫圈，前轴孔之轴心与前垫圈部的一端圆弧中心重合，使得该前垫圈具有第一前调节位置和第二前调节位置。且，前凸台部靠抵在前安装孔外端面、前垫圈部套置在前安装孔内、前轴套部伸出前安装孔内端面，使得仅前垫圈部承受鞋架体施加的压力，前轴套无需承受鞋架体施加的压力，在保证受力强度的同时可避免前轴杆受到较大的压力。前轴套部之中心轴线与前轴杆的中心轴线相重合，可避免前轴套轴线与前轴杆轴线不一致时给前轴杆带来的剪切力以使前轴杆容易断裂，可提高前轴杆的使用寿命。4. The front mounting hole is a vertically arranged waist-shaped hole, the front washer part is a waist-shaped washer that matches the shape of the front mounting hole, and the axis of the front shaft hole coincides with the center of one end of the circular arc of the front washer part. The front gasket is made to have a first front adjustment position and a second front adjustment position. Moreover, the front boss part abuts on the outer end face of the front mounting hole, the front gasket part is sleeved in the front mounting hole, and the front bushing part protrudes from the inner end face of the front mounting hole, so that only the front gasket part bears the pressure exerted by the shoe rack body, The front axle sleeve does not need to bear the pressure exerted by the shoe frame body, which can prevent the front axle from being subjected to greater pressure while ensuring the strength of the force. The central axis of the front axle sleeve part coincides with the central axis of the front axle rod, which can avoid the shear force brought to the front axle rod when the front axle sleeve axis and the front axle rod axis are inconsistent, so that the front axle rod is easily broken, which can improve the performance of the front axle. Service life of the front axle.

5.前轴杆后端依次穿过其中一前轴孔、前滑轮和另一前轴孔后其前螺帽内侧面靠抵在前限位面处，前固定件从另一个前垫圈的前轴孔处伸入并与前轴杆相螺接配合，使得在保证前轴杆与前固定件之间可拆卸的前提下前轴杆与前固定件之间的防松脱效果更好。5. The rear end of the front axle rod passes through one of the front axle holes, the front pulley and the other front axle hole in sequence, and the inner side of the front nut abuts against the front limit surface, and the front fixing piece starts from the front of the other front washer. The shaft hole extends into and is screwed with the front shaft rod, so that the anti-loosening effect between the front shaft rod and the front fixing member is better on the premise that the front shaft rod and the front fixing member are detachable.

6.前螺帽内侧面呈平面，前轴杆后端依次穿过其中一前轴孔、前滑轮和另一前轴孔后其前螺帽内侧面靠抵在前凸台部外侧面，前固定件从另一个前垫圈的前轴孔处伸入并与前轴杆相螺接配合，前轴杆与前固定件的该种装配方式在满足强度的前提下可将前垫圈的厚度设计的更薄。6. The inner side of the front nut is flat, and the rear end of the front axle rod passes through one of the front axle holes, the front pulley and the other front axle hole in sequence, and the inner side of the front nut abuts against the outer side of the front boss. The fixing piece protrudes from the front axle hole of another front washer and is screwed together with the front axle rod. This assembly method of the front axle rod and the front fixing piece can be designed to the thickness of the front washer under the premise of satisfying the strength. thinner.

7.后调位组件通过后轴杆先后穿过其中一后安装孔、后滑轮和另一后安装孔后与后固定件相固定连接便完成了后滑轮与鞋架体转动连接，通过两个后垫圈分别与两个后安装孔的配合，可将前滑轮连接的更加牢固且平衡效果更好。7. The rear positioning assembly passes through one of the rear mounting holes, the rear pulley and the other rear mounting hole successively through the rear shaft, and then is fixedly connected with the rear fixing member to complete the rotational connection between the rear pulley and the shoe rack body. The rear washers are matched with the two rear mounting holes respectively to connect the front pulleys more firmly and have a better balance effect.

8.后安装孔为竖向布置的腰型孔，所述后垫圈部为与后安装孔形状相适配的腰型垫圈，后轴孔之轴心与后垫圈部的一端圆弧中心重合，使得该后垫圈具有第一后调节位置和第二后调节位置。且，后凸台部靠抵在后安装孔外端面、后垫圈部套置在后安装孔内、后轴套部伸出后安装孔内端面，使得仅后垫圈部承受鞋架体施加的压力，后轴套无需承受鞋架体施加的压力，在保证受力强度的同时可避免后轴杆受到较大的压力。后轴套部之中心轴线与后轴杆的中心轴线相重合，可避免后轴套轴线与后轴杆轴线不一致时给后轴杆带来的剪切力以使后轴杆容易断裂，可提高后轴杆的使用寿命。8. The rear mounting hole is a vertically arranged waist-shaped hole, the rear washer part is a waist-shaped washer that matches the shape of the rear mounting hole, and the axis of the rear axle hole coincides with the center of one end of the arc of the rear washer part. The rear gasket is made to have a first rear adjustment position and a second rear adjustment position. Moreover, the rear boss part abuts against the outer end face of the rear installation hole, the rear gasket part is sleeved in the rear installation hole, and the rear bushing part extends out of the inner end face of the rear installation hole, so that only the rear gasket part bears the pressure exerted by the shoe rack body. , the rear axle sleeve does not need to bear the pressure exerted by the shoe frame body, which can prevent the rear axle from being subjected to greater pressure while ensuring the strength of the force. The center axis of the rear axle sleeve part coincides with the center axis of the rear axle rod, which can avoid the shear force brought to the rear axle rod when the rear axle sleeve axis and the rear axle rod axis are inconsistent, so that the rear axle rod is easily broken, which can improve the performance of the rear axle. The service life of the rear axle.

9.中调位组件通过中轴杆先后穿过其中一中安装孔、中滑轮和另一中安装孔后与中固定件相固定连接便完成了中滑轮与鞋架体转动连接，通过两个中垫圈分别与两个中安装孔的配合，可将中滑轮连接的更加牢固且平衡效果更好。9. The middle adjustment component passes through one of the middle installation holes, the middle pulley and the other middle installation hole successively through the middle shaft rod, and then is fixedly connected with the middle fixing piece to complete the rotating connection between the middle pulley and the shoe rack body. The middle washers are matched with the two middle mounting holes respectively, so that the middle pulley can be connected more firmly and the balance effect is better.

10.中安装孔为横向布置的腰型孔，所述中垫圈部为与中安装孔形状相适配的腰型垫圈，且中轴孔之轴心与中垫圈部的一端圆弧中心重合，使得该中垫圈具有第一中调节位置和第二中调节位置。且，中凸台部靠抵在中安装孔外端面、中垫圈部套置在中安装孔内、中轴套部伸出中安装孔内端面，使得仅中垫圈部承受鞋架体施加的压力，中轴套无需承受鞋架体施加的压力，在保证受力强度的同时可避免中轴杆受到较大的压力。中轴套部之中心轴线与中轴杆的中心轴线相重合，可避免中轴套轴线与中轴杆轴线不一致时给中轴杆带来的剪切力以使中轴杆容易断裂，可提高中轴杆的使用寿命。10. The middle mounting hole is a laterally arranged waist-shaped hole, the middle washer portion is a waist-shaped washer that matches the shape of the middle mounting hole, and the axis of the central shaft hole coincides with the center of one end of the arc of the middle washer portion, The middle gasket is made to have a first middle adjustment position and a second middle adjustment position. Moreover, the middle boss part abuts against the outer end face of the middle installation hole, the middle washer part is sleeved in the middle installation hole, and the middle shaft sleeve part protrudes from the inner end face of the middle installation hole, so that only the middle washer part bears the pressure exerted by the shoe rack body. , the central shaft sleeve does not need to bear the pressure exerted by the shoe frame body, and can avoid the central shaft rod from being subjected to greater pressure while ensuring the strength of the force. The central axis of the central shaft sleeve part coincides with the central axis of the central shaft rod, which can avoid the shear force brought to the central shaft rod when the central shaft sleeve axis and the central shaft rod axis are inconsistent, so that the central shaft rod is easily broken, which can improve the The service life of the center shaft.

11.鞋架体设有两组中安装孔，中垫圈与位于前侧的一组中安装孔相装配时中滑轮位于中滑轮前侧的位置，中垫圈与位于后侧的一组中安装孔相装配时中滑轮位于中滑轮后侧的位置。此时，该中垫圈可采用普通的垫圈结构，也即，中轴孔与中垫圈为同心布置，通配性更强，该中调位组件的结构可适合尺码较大的鞋架体，最好两组中安装孔之间的间距大于或等于8毫米。11. The shoe rack body is provided with two sets of middle mounting holes. When the middle washer is assembled with a set of middle mounting holes on the front side, the middle pulley is located at the front side of the middle pulley, and the middle washer and a set of middle mounting holes on the rear side When assembled, the middle pulley is located at the rear side of the middle pulley. At this time, the middle washer can adopt a common washer structure, that is, the central axis hole and the middle washer are arranged concentrically, and the compatibility is stronger. The spacing between the mounting holes in the two sets is greater than or equal to 8 mm.

附图说明Description of drawings

下面结合附图和实施例对本发明作进一步说明。The present invention will be further described below with reference to the accompanying drawings and embodiments.

图1绘示了一较佳实施例的一种花样轮滑鞋架的整体示意图。FIG. 1 shows an overall schematic diagram of a patterned roller skating shoe rack according to a preferred embodiment.

图2绘示了一较佳实施例的一种花样轮滑鞋架的立体分解示意图。FIG. 2 is a schematic exploded perspective view of a patterned roller skating shoe rack according to a preferred embodiment.

图3绘示了一较佳实施例的鞋架体的立体图。FIG. 3 is a perspective view of a shoe rack body according to a preferred embodiment.

图4绘示了一较佳实施例的中垫圈的立体结构图之一。FIG. 4 shows one of the three-dimensional structural views of the middle gasket of a preferred embodiment.

图5绘示了一较佳实施例的中垫圈的立体结构图之二。FIG. 5 shows the second three-dimensional structural view of the middle gasket of a preferred embodiment.

图6绘示了一较佳实施例的前垫圈的立体结构图之一。FIG. 6 shows one of the three-dimensional structural views of the front gasket of a preferred embodiment.

图7绘示了一较佳实施例的前垫圈的立体结构图之二。FIG. 7 shows the second three-dimensional structural view of the front gasket of a preferred embodiment.

图8绘示了一较佳实施例的花样轮滑鞋架的剖视图之一，此时前轴杆的前螺帽内侧面为倾斜面。FIG. 8 shows one of the cross-sectional views of the roller skate rack according to a preferred embodiment, where the inner side of the front nut of the front axle is an inclined surface.

图9绘示了一较佳实施例的花样轮滑鞋架的剖视图之二。FIG. 9 shows the second cross-sectional view of the roller skate rack according to a preferred embodiment.

图10绘示了又一较佳实施例的花样轮滑鞋架的剖视图，此时前轴杆的前螺帽内侧面为平面。FIG. 10 shows a cross-sectional view of another preferred embodiment of the roller skate rack, where the inner side of the front nut of the front axle is flat.

图11绘示了前滑轮位于第二前滑轮高度、后滑轮位于第一后滑轮高度、中滑轮位于中滑轮前侧的位置的状态示意图。11 is a schematic diagram illustrating a state where the front pulley is at the second front pulley height, the rear pulley is at the first rear pulley height, and the middle pulley is at the front side of the middle pulley.

图12绘示了前滑轮位于第二前滑轮高度、后滑轮位于第一后滑轮高度、中滑轮位于中滑轮后侧的位置的状态示意图。12 is a schematic diagram illustrating a state where the front pulley is at the second front pulley height, the rear pulley is at the first rear pulley height, and the middle pulley is at the rear side of the middle pulley.

图13绘示了前滑轮位于第一前滑轮高度、后滑轮位于第一后滑轮高度、中滑轮位于中滑轮前侧的位置的状态示意图。Figure 13 shows a schematic diagram of the state where the front pulley is at the height of the first front pulley, the rear pulley is at the height of the first rear pulley, and the middle pulley is at the front side of the middle pulley.

图14绘示了前滑轮位于第一前滑轮高度、后滑轮位于第一后滑轮高度、中滑轮位于中滑轮后侧的位置的状态示意图。14 is a schematic diagram illustrating a state where the front pulley is at the height of the first front pulley, the rear pulley is at the height of the first rear pulley, and the middle pulley is at the rear side of the middle pulley.

图15绘示了前滑轮位于第二前滑轮高度、后滑轮位于第二后滑轮高度、中滑轮位于中滑轮前侧的位置的状态示意图。FIG. 15 is a schematic diagram illustrating a state where the front pulley is at the height of the second front pulley, the rear pulley is at the height of the second rear pulley, and the middle pulley is at the front side of the middle pulley.

图16绘示了前滑轮位于第二前滑轮高度、后滑轮位于第二后滑轮高度、中滑轮位于中滑轮后侧的位置的状态示意图。FIG. 16 is a schematic diagram showing the state where the front pulley is at the height of the second front pulley, the rear pulley is at the height of the second rear pulley, and the middle pulley is at the rear side of the middle pulley.

图17绘示了另一较佳实施例的一种花样轮滑鞋架的整体示意图。FIG. 17 is an overall schematic diagram of a roller skate rack according to another preferred embodiment.

图18A绘示了另一较佳实施例的前垫圈的结构示意图之一。FIG. 18A shows one of the structural schematic diagrams of the front gasket of another preferred embodiment.

图18B绘示了另一较佳实施例的前垫圈的结构示意图之二。FIG. 18B shows the second structural schematic diagram of the front gasket of another preferred embodiment.

图19A绘示了另一较佳实施例的中垫圈的结构示意图之一。FIG. 19A shows one of the structural schematic diagrams of the middle gasket of another preferred embodiment.

图19B绘示了另一较佳实施例的中垫圈的结构示意图之二。FIG. 19B shows the second structural schematic diagram of the middle gasket of another preferred embodiment.

图20绘示了另一较佳实施例的一种花样轮滑鞋架的立体分解图。FIG. 20 is an exploded perspective view of a roller skate rack according to another preferred embodiment.

图21绘示了另一较佳实施例的一种花样轮滑鞋架的剖视示意图。FIG. 21 is a schematic cross-sectional view of a roller skate rack according to another preferred embodiment.

图22绘示了再一较佳实施例的一种花样轮滑鞋架的立体分解图。FIG. 22 is an exploded perspective view of a roller skate rack according to another preferred embodiment.

具体实施方式detailed description

本发明的权利要求书、说明书及上述附图中，除非另有明确限定，如使用术语“第一”、“第二”或“第三”等，都是为了区别不同对象，而不是用于描述特定顺序。In the claims, description and the above drawings of the present invention, unless otherwise clearly defined, the terms "first", "second" or "third" are used to distinguish different objects, rather than used for Describe a specific order.

本发明的权利要求书、说明书及上述附图中，除非另有明确限定，对于方位词，如使用术语“中心”、“横向”、“纵向”、“水平”、“垂直”、“顶”、“底”、“内”、“外”、“上”、“下”、“前”、“后”、“左”、“右”、 “顺时针”、“逆时针”等指示方位或位置关系乃基于附图所示的方位和位置关系，且仅是为了便于叙述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位或以特定的方位构造和操作，所以也不能理解为限制本发明的具体保护范围。In the claims, description and the above drawings of the present invention, unless otherwise expressly defined, the terms "center", "horizontal", "longitudinal", "horizontal", "vertical" and "top" are used for directional words. , "bottom", "inside", "outside", "up", "down", "front", "rear", "left", "right", "clockwise", "counterclockwise" etc. The positional relationship is based on the orientation and positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a particular orientation or be constructed and operated in a particular orientation. , so it should not be construed as limiting the specific protection scope of the present invention.

本发明的权利要求书、说明书及上述附图中，除非另有明确限定，如使用术语“固接”、“固定连接”，应作广义理解，即两者之间没有位移关系和相对转动关系的任何连接方式，也就是说包括不可拆卸的固定连接、可拆卸的固定连接、连为一体以及通过其他装置或元件固定连接。In the claims, description and the above drawings of the present invention, unless otherwise clearly defined, the terms "fixed connection" and "fixed connection" should be understood in a broad sense, that is, there is no displacement relationship and relative rotation relationship between the two. Any connection means, that is to say including non-removable fixed connection, detachable fixed connection, integrated and fixed connection by other means or elements.

本发明的权利要求书、说明书及上述附图中，如使用术语“包括”、“具有”、以及它们的变形，意图在于“包含但不限于”。In the claims, description and the above-mentioned drawings of the present invention, if the terms "including", "having" and their modifications are used, it is intended to mean "including but not limited to".

请查阅图1至图22，一种花样轮滑鞋架，它包括鞋架体100和均安装在鞋架体100上的三个滑轮，该三个滑轮分别为前滑轮200、中滑轮300和后滑轮400，且前滑轮200可在第一前滑轮高度的位置和第二前滑轮高度的位置之间调节，后滑轮400可在第一后滑轮高度的位置和第二后滑轮高度的位置之间调节，中滑轮300可在中滑轮前侧的位置和中滑轮后侧的位置之间调节。Please refer to FIG. 1 to FIG. 22 , a figure roller skate rack, which includes a shoe rack body 100 and three pulleys mounted on the shoe rack body 100. The three pulleys are the front pulley 200, the middle pulley 300 and the rear pulley respectively. The pulley 400, and the front pulley 200 is adjustable between a first front pulley height position and a second front pulley height position, and the rear pulley 400 is adjustable between the first rear pulley height position and the second rear pulley height position Adjustment, the middle pulley 300 is adjustable between a position on the front side of the middle pulley and a position on the rear side of the middle pulley.

当前滑轮200位于第二前滑轮高度、后滑轮400位于第一后滑轮高度时，无论中滑轮300位于中滑轮前侧的位置或者位于中滑轮后侧的位置，若将该花样轮滑鞋架平放于地面，则，中滑轮300底端部与前滑轮200底端部相齐平并均与地面相接触，且后滑轮400底端部高度高于地面；三个滑轮底端部的连线前直后翘，类似直排轮滑，可适合专业直排轮滑运动员的花样轮滑；When the front pulley 200 is at the height of the second front pulley and the rear pulley 400 is at the height of the first rear pulley, no matter where the middle pulley 300 is located on the front side of the middle pulley or the position on the back side of the middle pulley, if the figure roller skating shoe rack is placed flat On the ground, the bottom end of the middle pulley 300 is flush with the bottom end of the front pulley 200 and both are in contact with the ground, and the height of the bottom end of the rear pulley 400 is higher than the ground; Straight back, similar to inline skating, suitable for professional inline skating athletes;

当前滑轮200位于第一前滑轮高度、后滑轮位于第一后滑轮高度时，无论中滑轮300位于中滑轮前侧的位置或者位于中滑轮后侧的位置，若将该花样轮滑鞋架平放于地面，则，仅中滑轮300底端部与地面相接触，前滑轮200底端部和后滑轮400底端部相齐平且二者高度均高于地面；三个滑轮底端部的连线呈一定弧度，类似冰刀鞋，可适合专业冰刀溜冰运动员的花样轮滑；When the front pulley 200 is at the height of the first front pulley and the rear pulley is at the height of the first rear pulley, no matter where the middle pulley 300 is located on the front side of the middle pulley or the position on the back side of the middle pulley, if the figure roller skate rack is placed flat on the On the ground, only the bottom end of the middle pulley 300 is in contact with the ground, the bottom end of the front pulley 200 and the bottom end of the rear pulley 400 are flush and both are higher than the ground; the connection line between the bottom ends of the three pulleys With a certain arc, similar to skate shoes, it is suitable for the figure roller skating of professional skaters;

当前滑轮200位于第二前滑轮高度、后滑轮位于第二后滑轮高度时，无论中滑轮300位于中滑轮前侧的位置或者位于中滑轮后侧的位置，若将该花样轮滑鞋架平放于地面，则，前滑轮200底端部、中滑轮300底端部和后滑轮400底端部均相齐平且与地面相接触；三个滑轮底端部的连线呈近似直线，类似普通轮滑，可适合初学者或者普通的轮滑爱好者使用。When the front pulley 200 is at the height of the second front pulley and the rear pulley is at the height of the second rear pulley, no matter where the middle pulley 300 is located on the front side of the middle pulley or the position on the back side of the middle pulley, if the figure roller skate rack is placed flat on the On the ground, the bottom end of the front pulley 200, the bottom end of the middle pulley 300 and the bottom end of the rear pulley 400 are all flush and in contact with the ground; the connection line between the bottom ends of the three pulleys is approximately a straight line, similar to ordinary roller skating , suitable for beginners or ordinary roller skating enthusiasts.

本实施例中，当前滑轮200位于第二前滑轮高度、后滑轮400位于第一后滑轮高度且中滑轮300位于中滑轮前侧的位置时，中滑轮300靠近前滑轮200；当前滑轮200位于第二前滑轮高度、后滑轮400位于第一后滑轮高度且中滑轮300位于中滑轮后侧的位置时，中滑轮300与前滑轮200之间的间距以及中滑轮300与后滑轮400之间的间距相同；当前滑轮200位于第一前滑轮高度、后滑轮400位于第一后滑轮高度且中滑轮300位于中滑轮前侧的位置时，中滑轮300靠近前滑轮200；当前滑轮200位于第一前滑轮高度、后滑轮400位于第一后滑轮高度且中滑轮300位于中滑轮后侧的位置时，中滑轮300与前滑轮200之间的间距以及中滑轮300与后滑轮400之间的间距相同；当前滑轮200位于第二前滑轮高度、后滑轮400位于第二后滑轮高度且中滑轮300位于中滑轮前侧的位置时，中滑轮300靠近前滑轮；当前滑轮200位于第二前滑轮高度、后滑轮400位于第二后滑轮高度且中滑轮300位于中滑轮后侧的位置时，中滑轮300与前滑轮200之间的间距以及中滑轮300与后滑轮400之间的间距相同。In this embodiment, when the front pulley 200 is at the second front pulley height, the rear pulley 400 is at the first rear pulley height, and the middle pulley 300 is at the front side of the middle pulley, the middle pulley 300 is close to the front pulley 200; The distance between the middle pulley 300 and the front pulley 200 and the distance between the middle pulley 300 and the rear pulley 400 when the height of the second front pulley, the rear pulley 400 is at the height of the first rear pulley, and the middle pulley 300 is located at the rear side of the middle pulley The same; when the front pulley 200 is at the height of the first front pulley, the rear pulley 400 is at the height of the first rear pulley, and the middle pulley 300 is at the front side of the middle pulley, the middle pulley 300 is close to the front pulley 200; the front pulley 200 is at the first front pulley When the height, the rear pulley 400 is located at the height of the first rear pulley and the middle pulley 300 is located at the rear side of the middle pulley, the distance between the middle pulley 300 and the front pulley 200 and the distance between the middle pulley 300 and the rear pulley 400 are the same; the current When the pulley 200 is at the height of the second front pulley, the rear pulley 400 is at the height of the second rear pulley, and the middle pulley 300 is at the front side of the middle pulley, the middle pulley 300 is close to the front pulley; the front pulley 200 is at the second front pulley height, the rear pulley When 400 is located at the second rear pulley height and the middle pulley 300 is located at the rear side of the middle pulley, the distance between the middle pulley 300 and the front pulley 200 and the distance between the middle pulley 300 and the rear pulley 400 are the same.

由此，可以看出，无论前滑轮200和后滑轮400处于什么位置，中滑轮300位于中滑轮前侧的位置时该中滑轮300靠近前滑轮200，中滑轮300位于中滑轮后侧的位置时该中滑轮300与前滑轮200之间的间距以及中滑轮300与后滑轮400之间的间距相同，可根据使用者的需求进行选择，选择性强。From this, it can be seen that no matter where the front pulley 200 and the rear pulley 400 are, when the middle pulley 300 is at the front side of the middle pulley, the middle pulley 300 is close to the front pulley 200, and when the middle pulley 300 is at the rear side of the middle pulley The distance between the middle pulley 300 and the front pulley 200 and the distance between the middle pulley 300 and the rear pulley 400 are the same, and can be selected according to the needs of the user, with strong selectivity.

实施例1、请查阅图1至图9，一种花样轮滑鞋架，包括鞋架体100和安装在鞋架体100上的前滑轮200、中滑轮300和后滑轮400，还包括前调位组件500、后调位组件600、中调位组件700以及刹车件800。Embodiment 1. Please refer to FIG. 1 to FIG. 9, a figure roller skating shoe rack includes a shoe rack body 100 and a front pulley 200, a middle pulley 300 and a rear pulley 400 installed on the shoe rack body 100, and also includes a front position adjustment. Assembly 500 , rear adjustment assembly 600 , middle adjustment assembly 700 and brake member 800 .

本实施例中，该刹车件800安装在鞋架体100上，并位于前滑轮200的前侧。In this embodiment, the brake member 800 is installed on the shoe frame body 100 and located on the front side of the front pulley 200 .

本实施例中，前滑轮200通过前调位组件安装在鞋架体100上；且，所述前调位组件包括两个前垫圈510、一前轴杆520和一前固定件530，所述鞋架体100对称设有两个前安装孔110，每一前垫圈510均具有第一前调节位置和第二前调节位置，每一前垫圈510均设有前轴孔511且该前轴孔511位于第一前调节位置处，每一前垫圈510与前安装孔110一一对应的装配且可在对应的前安装孔110处调节位置，所述前滑轮200位于两个前安装孔110之间，所述前轴杆520先后穿过其中一前轴孔511、前滑轮200和另一前轴孔511后与前固定件530相固定连接以将前滑轮200与鞋架体100转动连接；前垫圈510位于第一前调节位置时可使前滑轮200位于第一前滑轮高度，前垫圈510位于第二前调节位置时可使前滑轮200位于第二前滑轮高度。In this embodiment, the front pulley 200 is installed on the shoe rack body 100 through the front positioning assembly; and the front positioning assembly includes two front washers 510, a front shaft 520 and a front fixing member 530. The shoe rack body 100 is symmetrically provided with two front mounting holes 110, each front washer 510 has a first front adjustment position and a second front adjustment position, and each front washer 510 is provided with a front axle hole 511 and the front axle hole 511 is located at the first front adjustment position, each front washer 510 is assembled in one-to-one correspondence with the front mounting holes 110 and can be adjusted at the corresponding front mounting holes 110, and the front pulley 200 is located between the two front mounting holes 110. During this time, the front axle rod 520 passes through one of the front axle holes 511, the front pulley 200 and the other front axle hole 511 successively, and then is fixedly connected with the front fixing member 530 to connect the front pulley 200 and the shoe rack body 100 in rotation; When the front washer 510 is located at the first front adjustment position, the front pulley 200 can be located at the first front pulley height, and when the front washer 510 is located at the second front adjustment position, the front pulley 200 can be located at the second front pulley height.

本实施例中，如图6和图7，每一前垫圈510包括依次连接的前凸台部512、前垫圈部513和前轴套部514，所述前轴孔511依次贯穿前凸台部512、前垫圈部513和前轴套部514；如图3所示，所述前安装孔110为竖向布置的腰型孔；则，所述前垫圈部513为与前安装孔110形状相适配的腰型垫圈，且所述前轴孔511之轴心与前垫圈部513的一端圆弧中心重合，前凸台部512靠抵在前安装孔110外端面、前垫圈部513套置在前安装孔110内、前轴套部514伸出前安装孔110内端面。最好，该前垫圈510为一体成型结构；且，在前凸台部512外侧面还设置有前箭头标识515，该前箭头标识515与前轴孔511上下间隔布置，如图13所示，当前箭头标识515位于下方时，前垫圈510位于第一调节位置，也即，前滑轮200位于第一前滑轮高度，此时，前滑轮200底端部高于地面；在实际制作过程中，该前滑轮200底端部高于地面2.0-3.5毫米为宜，最好为3毫米，不以此为限。如图15所示，当前箭头标识515位于上方时，前垫圈510位于第二调节位置，也即，前滑轮200位于第二前滑轮高度，此时，前滑轮200底端部与地面相接触。In this embodiment, as shown in FIGS. 6 and 7 , each front washer 510 includes a front boss portion 512 , a front washer portion 513 and a front bushing portion 514 connected in sequence, and the front shaft hole 511 penetrates the front boss portion in sequence. 512, the front washer part 513 and the front bushing part 514; as shown in FIG. 3, the front mounting hole 110 is a waist-shaped hole arranged vertically; A waist-shaped washer is fitted, and the axis of the front axle hole 511 coincides with the center of the arc at one end of the front washer portion 513 , the front boss portion 512 abuts against the outer end surface of the front mounting hole 110 , and the front washer portion 513 is sleeved Inside the front mounting hole 110 , the front bushing portion 514 protrudes from the inner end surface of the front mounting hole 110 . Preferably, the front washer 510 is an integral molding structure; and, a front arrow mark 515 is also provided on the outer side of the front boss portion 512, and the front arrow mark 515 and the front axle hole 511 are arranged at intervals up and down, as shown in FIG. 13 , When the front arrow mark 515 is located below, the front washer 510 is located at the first adjustment position, that is, the front pulley 200 is located at the first front pulley height. At this time, the bottom end of the front pulley 200 is higher than the ground; The bottom end of the front pulley 200 is preferably 2.0-3.5 mm higher than the ground, preferably 3 mm, but not limited to this. As shown in FIG. 15 , when the front arrow mark 515 is at the top, the front washer 510 is at the second adjustment position, that is, the front pulley 200 is at the second front pulley height. At this time, the bottom end of the front pulley 200 is in contact with the ground.

本实施例中，所述前轴套部514之中心轴线与前轴杆520的中心轴线相重合。前轴套514之中心轴线与前轴杆520的中心轴线相重合，可避免前轴套514轴线与前轴杆520轴线不一致时给前轴杆520带来的剪切力以使前轴杆520容易断裂，可提高前轴杆520的使用寿命。In this embodiment, the central axis of the front axle sleeve portion 514 coincides with the central axis of the front axle rod 520 . The central axis of the front axle sleeve 514 is coincident with the central axis of the front axle rod 520, which can avoid the shearing force brought to the front axle rod 520 when the axis of the front axle sleeve 514 and the front axle rod 520 are inconsistent, so that the front axle rod 520 It is easy to break, which can improve the service life of the front axle rod 520 .

如图2所示，前轴杆520头端设有内侧面呈倾斜面的前螺帽521，前轴杆520后端设有内螺纹，前固定件530为螺钉且其设有外螺纹；所述前轴孔511的前端孔壁设有可与前螺帽521相适配的前限位面516，该前轴杆后端依次穿过其中一前轴孔511、前滑轮200和另一前轴孔511后其前螺帽521内侧面靠抵在前限位面516处，前固定件530从另一个前垫圈510的前轴孔511处伸入并与前轴杆520相螺接配合。前轴杆与前固定件的装配方式，在保证二者可拆卸连接的同时能使二者之间防松脱。As shown in FIG. 2 , the front end of the front shaft rod 520 is provided with a front nut 521 whose inner side is an inclined surface, the rear end of the front shaft rod 520 is provided with an internal thread, and the front fixing member 530 is a screw and is provided with an external thread; The front end hole wall of the front axle hole 511 is provided with a front limit surface 516 that can be matched with the front nut 521, and the rear end of the front axle rod passes through one of the front axle holes 511, the front pulley 200 and the other The inner side of the front nut 521 of the shaft hole 511 abuts against the front limit surface 516 , and the front fixing member 530 extends into the front shaft hole 511 of the other front washer 510 and is screwed with the front shaft rod 520 . The assembly method of the front axle rod and the front fixing piece can prevent the two from loosening while ensuring the detachable connection of the two.

本实施例中，后滑轮400通过后调位组件安装在鞋架体100上。In this embodiment, the rear pulley 400 is installed on the shoe rack body 100 through the rear positioning assembly.

所述后调位组件包括两个后垫圈610、一后轴杆620和一后固定件630，所述鞋架体100设有两个后安装孔120，每一后垫圈610均具有第一后调节位置和第二后调节位置，每一后垫圈610均设有后轴孔611且该后轴孔611位于第一后调节位置处，每一后垫圈610与后安装孔120一一对应的装配且可在对应的后安装孔120处调节位置，所述后滑轮400位于两个后安装孔120之间，所述后轴杆620先后穿过其中一后轴孔611、后滑轮400和另一后轴孔611后与后固定件630相固定连接以将后滑轮400与鞋架体100转动连接；后垫圈610位于第一后调节位置时可使后滑轮400位于第一后滑轮高度，后垫圈610 位于第二后调节位置时可使后滑轮400位于第二后滑轮高度。The rear positioning assembly includes two rear washers 610 , a rear shaft 620 and a rear fixing member 630 , the shoe rack body 100 is provided with two rear mounting holes 120 , and each rear washer 610 has a first rear mounting hole 120 . In the adjustment position and the second rear adjustment position, each rear washer 610 is provided with a rear axle hole 611 and the rear axle hole 611 is located at the first rear adjustment position, and each rear washer 610 is assembled with the rear mounting hole 120 in a one-to-one correspondence And the position can be adjusted at the corresponding rear mounting holes 120, the rear pulley 400 is located between the two rear mounting holes 120, and the rear axle 620 passes through one of the rear axle holes 611, the rear pulley 400 and the other one. The rear axle hole 611 is fixedly connected with the rear fixing member 630 to connect the rear pulley 400 and the shoe rack body 100 in rotation; when the rear washer 610 is located at the first rear adjustment position, the rear pulley 400 can be located at the height of the first rear pulley, and the rear washer The rear pulley 400 can be positioned at the second rear pulley height when 610 is in the second rear adjustment position.

本实施例中，每一后垫圈610包括依次连接的后凸台部612、后垫圈部613和后轴套部614，所述后轴孔611依次贯穿后凸台部612、后垫圈部613和后轴套部614，所述后安装孔120为竖向布置的腰型孔，所述后垫圈部613为与后安装孔120形状相适配的腰型垫圈，且所述后轴孔611之轴心与后垫圈部613的一端圆弧中心重合，后凸台部612靠抵在后安装孔120外端面、后垫圈部613套置在后安装孔120内、后轴套部614伸出后安装孔120内端面。In this embodiment, each rear washer 610 includes a rear boss portion 612 , a rear washer portion 613 and a rear bushing portion 614 connected in sequence, and the rear shaft hole 611 sequentially penetrates through the rear boss portion 612 , the rear washer portion 613 and the rear hub portion 614 . The rear axle sleeve portion 614, the rear mounting hole 120 is a vertically arranged waist-shaped hole, the rear washer portion 613 is a waist-shaped washer that matches the shape of the rear mounting hole 120, and the rear axle hole 611 is a waist-shaped washer. The shaft center coincides with the arc center of one end of the rear washer portion 613 , the rear boss portion 612 abuts against the outer end surface of the rear mounting hole 120 , the rear washer portion 613 is sleeved in the rear mounting hole 120 , and the rear bushing portion 614 extends after The inner end face of the mounting hole 120 .

本实施例中，所述后轴套部614之中心轴线与后轴杆620的中心轴线相重合。In this embodiment, the central axis of the rear axle sleeve portion 614 coincides with the central axis of the rear axle rod 620 .

本实施例中，后轴杆620头端设有内侧面为倾斜面的后螺帽621，后轴杆620后端设有内螺纹，后固定件630为螺钉且其设有外螺纹；所述后轴孔611的前端孔壁设有可与后螺帽621相适配的后限位面，该后轴杆620后端依次穿过其中一后轴孔611、后滑轮400和另一后轴孔611后其后螺帽621内侧面靠抵在后限位面处，后固定件630从另一个后垫圈610的后轴孔611处伸入并与后轴杆620相螺接配合。也即，该后调位组件的装配结构与前调位组件的装配结构完全相同，可达到防松脱的目的。In this embodiment, the head end of the rear axle 620 is provided with a rear nut 621 whose inner side is an inclined surface, the rear end of the rear axle 620 is provided with an internal thread, and the rear fixing member 630 is a screw with an external thread; the The front end hole wall of the rear axle hole 611 is provided with a rear limit surface that can be matched with the rear nut 621, and the rear end of the rear axle rod 620 passes through one of the rear axle holes 611, the rear pulley 400 and the other rear axle in turn. After the hole 611 , the inner side of the rear nut 621 abuts against the rear limiting surface, and the rear fixing member 630 protrudes into the rear axle hole 611 of the other rear washer 610 and is screwed to the rear axle rod 620 . That is, the assembly structure of the rear position adjustment assembly is exactly the same as that of the front position adjustment assembly, which can achieve the purpose of preventing loosening.

本实施例中，该轮滑鞋架还包括中调位组件，中滑轮300通过中调位组件安装在鞋架体100上。In this embodiment, the roller skating shoe rack further includes a middle positioning assembly, and the middle pulley 300 is installed on the shoe rack body 100 through the middle positioning assembly.

所述中调位组件包括两个中垫圈710、一中轴杆720和一中固定件730，所述鞋架体100设有两个中安装孔130，每一中垫圈710均具有第一中调节位置和第二中调节位置，每一中垫圈710均设有中轴孔711且该中轴孔711位于第一中调节位置处，每一中垫圈710与中安装孔130一一对应的装配且可在对应的中安装孔130处调节位置，所述中滑轮300位于两个中安装孔130之间，所述中轴杆720先后穿过其中一中轴孔711、中滑轮300和另一中轴孔711后与中固定件730相固定连接以将中滑轮300与鞋架体100转动连接；中垫圈710位于第一中调节位置时可使中滑轮300位于中滑轮前侧的位置，中垫圈710位于第二中调节位置时可使中滑轮300位于中滑轮后侧的位置。The middle positioning assembly includes two middle washers 710 , a middle shaft rod 720 and a middle fixing member 730 , the shoe rack body 100 is provided with two middle mounting holes 130 , and each middle washer 710 has a first middle position. In the adjustment position and the second middle adjustment position, each middle washer 710 is provided with a central axis hole 711 and the central axis hole 711 is located at the first middle adjustment position, and each middle washer 710 is assembled with the middle mounting hole 130 in a one-to-one correspondence And the position can be adjusted at the corresponding middle mounting holes 130, the middle pulley 300 is located between the two middle mounting holes 130, and the middle shaft rod 720 passes through one of the middle shaft holes 711, the middle pulley 300 and the other successively. The central shaft hole 711 is fixedly connected with the middle fixing member 730 to connect the middle pulley 300 and the shoe rack body 100 in rotation; when the middle washer 710 is located at the first middle adjustment position, the middle pulley 300 can be located at the front side of the middle pulley, and the middle When the washer 710 is in the second middle adjustment position, the middle pulley 300 can be positioned at the rear side of the middle pulley.

本实施例中，每一中垫圈710包括依次连接的中凸台部712、中垫圈部713和中轴套部714，所述中轴孔711依次贯穿中凸台部712、中垫圈部713和中轴套部714；所述中安装孔130为横向布置的腰型孔，所述中垫圈部713为与中安装孔130形状相适的腰型垫圈，且所述中轴孔711之轴心与中垫圈部710的一端圆弧中心重合，中凸台部712靠抵在中安装孔130外端面、中垫圈部713套置在中安装孔130内、中轴套部714伸出中安装孔130内端面。In this embodiment, each middle washer 710 includes a middle boss portion 712 , a middle washer portion 713 and a middle shaft sleeve portion 714 connected in sequence, and the middle shaft hole 711 sequentially penetrates the middle boss portion 712 , the middle washer portion 713 and the middle shaft sleeve portion 714 . The middle shaft sleeve portion 714; the middle mounting hole 130 is a waist-shaped hole arranged laterally, the middle washer portion 713 is a waist-shaped washer with a shape suitable for the middle mounting hole 130, and the axis of the middle shaft hole 711 is Coinciding with the arc center of one end of the middle washer portion 710, the middle boss portion 712 abuts against the outer end surface of the middle mounting hole 130, the middle washer portion 713 is sleeved in the middle mounting hole 130, and the middle shaft sleeve portion 714 extends out of the middle mounting hole 130 inner end face.

本实施例中，所述中轴套部714之中心轴线与中轴杆720的中心轴线相重合。In this embodiment, the central axis of the central shaft sleeve portion 714 coincides with the central axis of the central shaft rod 720 .

如图2所示，中轴杆720头端设有内侧面呈倾斜面的中螺帽721，中轴杆720后端设有内螺纹，中固定件730为螺钉且其设有外螺纹；所述中轴孔711的前端孔壁设有可与中螺帽721相适配的中限位面，该中轴杆后端依次穿过其中一中轴孔711、中滑轮300和另一中轴孔711后其中螺帽721内侧面靠抵在中限位面处，中固定件730从另一个中垫圈710的中轴孔711处伸入并与中轴杆720相螺接配合。中轴杆与中固定件的装配方式，在保证二者可拆卸连接的同时能使二者之间防松脱。As shown in FIG. 2 , the head end of the central shaft rod 720 is provided with a middle nut 721 whose inner side is an inclined surface, the rear end of the central shaft rod 720 is provided with an internal thread, and the middle fixing member 730 is a screw and is provided with an external thread; The front end hole wall of the central axis hole 711 is provided with a middle limiting surface that can be matched with the middle nut 721, and the rear end of the central axis rod passes through one of the central axis holes 711, the middle pulley 300 and the other central axis in turn. After the hole 711 , the inner side of the nut 721 abuts against the middle limiting surface, and the middle fixing member 730 extends into the middle shaft hole 711 of the other middle washer 710 and is screwed with the middle shaft rod 720 . The assembly method of the central shaft rod and the central fixing piece can prevent the two from loosening while ensuring the detachable connection of the two.

如图2所示，中轴杆720、中固定件730与中垫圈710的装配结构与前调位组件的装配结构相同，不同之处在于，中安装孔130为横向布置的腰型孔，前安装孔110和后安装孔120为竖向布置的腰型孔；对应的，如图5所示，中垫圈部712也呈横向布置的腰型。且，中凸台部712外侧面还设有中箭头标识715，该中箭头标识715与中轴孔711为左右间隔布置。如图11所示，中箭头标识715位于左侧，中轴孔711位于右侧时，中垫圈710位于第一中调节位置，中滑轮300位于中滑轮前侧的位置；需要将中滑轮300调整位置时，只需将中垫圈710进行换向操作，将中箭头标识715调整至右侧，中轴孔711调整至左侧，如图12所示，再将该中垫圈710卡入中安装孔130内，接着将中轴杆720和中固定件730安装完成即可。As shown in FIG. 2 , the assembly structure of the central shaft rod 720 , the central fixing member 730 and the central washer 710 is the same as that of the front positioning assembly, except that the central mounting hole 130 is a laterally arranged waist-shaped hole, and the front The mounting holes 110 and the rear mounting holes 120 are vertically arranged waist-shaped holes; correspondingly, as shown in FIG. 5 , the middle washer portion 712 is also horizontally arranged waist-shaped. In addition, the outer surface of the middle boss portion 712 is further provided with a middle arrow mark 715, and the middle arrow mark 715 and the central axis hole 711 are arranged at a left and right interval. As shown in FIG. 11 , when the middle arrow mark 715 is on the left side, and the center shaft hole 711 is on the right side, the middle washer 710 is at the first middle adjustment position, and the middle pulley 300 is positioned at the front side of the middle pulley; the middle pulley 300 needs to be adjusted When it is in position, just reversing the middle washer 710, adjust the middle arrow mark 715 to the right side, and adjust the center shaft hole 711 to the left side, as shown in Figure 12, and then snap the middle washer 710 into the middle mounting hole 130, and then the installation of the central shaft rod 720 and the central fixing member 730 can be completed.

实施例2、请查阅图10，一种花样轮滑鞋架，与实施例1不同之处在于：所述前螺帽521内侧面设置为平面，相应的前轴孔511的前端为直孔。前螺帽521内侧面可直接靠抵在前凸台部512外侧面，在满足强度的前提下可将前垫圈510的厚度设计的更薄。Embodiment 2, please refer to FIG. 10 , a pattern roller skating shoe rack is different from Embodiment 1 in that the inner side of the front nut 521 is set as a plane, and the front end of the corresponding front axle hole 511 is a straight hole. The inner side of the front nut 521 can directly abut against the outer side of the front boss portion 512 , and the thickness of the front washer 510 can be designed to be thinner on the premise of satisfying the strength.

根据需要，后螺帽621内侧面也可设置为平面，后螺帽621内侧面可直接靠抵在后凸台部612外侧面，在满足强度的前提下可将后垫圈610的厚度设计的更薄。According to requirements, the inner side of the rear nut 621 can also be set to be flat, and the inner side of the rear nut 621 can directly abut against the outer side of the rear boss portion 612. On the premise of satisfying the strength, the thickness of the rear washer 610 can be designed to be larger. Thin.

根据需要，中螺帽721内侧面也可设置为平面，中螺帽721内侧面可直接靠抵在中凸台部712外侧面，在满足强度的前提下可将中垫圈的厚度设计的更薄。According to needs, the inner side of the middle nut 721 can also be set to be flat, and the inner side of the middle nut 721 can directly abut against the outer side of the middle boss portion 712. On the premise of satisfying the strength, the thickness of the middle washer can be designed to be thinner .

请查阅图11至图16，本发明花样轮滑鞋架的具体调节状态为：Please refer to Fig. 11 to Fig. 16, the specific adjustment state of the figure roller skate rack of the present invention is:

为了表述方便，将前滑轮200底端部与地面之间的位置关系用C表示，将中滑轮300底端部与地面之间的位置关系用B表示，将后滑轮400底端部与地面之间的位置关系用A表示，则：For the convenience of expression, the positional relationship between the bottom end of the front pulley 200 and the ground is denoted by C, the positional relationship between the bottom end of the middle pulley 300 and the ground is denoted by B, and the positional relationship between the bottom end of the rear pulley 400 and the ground is denoted by B. The positional relationship between the two is represented by A, then:

如图11所示，前滑轮200位于第二前滑轮高度、中滑轮300位于中滑轮前侧的位置、后滑轮400位于第一后滑轮高度时，C处的前滑轮200底端部与地面相接触，B处的中滑轮300底端部与地面相接触，A处的后滑轮400底端部与地面之间的间距为2.0-3.5毫米，最好为3毫米；且中滑轮300靠近前滑轮200，也即，中滑轮300与前滑轮200之间的间距小于中滑轮300与后滑轮400之间的间距；As shown in FIG. 11 , when the front pulley 200 is at the second front pulley height, the middle pulley 300 is at the front side of the middle pulley, and the rear pulley 400 is at the first rear pulley height, the bottom end of the front pulley 200 at C is in contact with the ground Contact, the bottom end of the middle pulley 300 at B is in contact with the ground, and the distance between the bottom end of the rear pulley 400 at A and the ground is 2.0-3.5 mm, preferably 3 mm; and the middle pulley 300 is close to the front pulley. 200, that is, the distance between the middle pulley 300 and the front pulley 200 is smaller than the distance between the middle pulley 300 and the rear pulley 400;

如图12所示，前滑轮200位于第二前滑轮高度、中滑轮300位于中滑轮后侧的位置、后滑轮400位于第一后滑轮高度时，C处的前滑轮200底端部与地面相接触；B处的中滑轮300底端部与地面相接触，A处的后滑轮400底端部与地面之间的间距为2.0-3.5毫米，最好为3毫米；且中滑轮300与前滑轮200之间的间距等于中滑轮300与后滑轮400之间的间距；As shown in FIG. 12 , when the front pulley 200 is at the second front pulley height, the middle pulley 300 is at the rear side of the middle pulley, and the rear pulley 400 is at the first rear pulley height, the bottom end of the front pulley 200 at C is in contact with the ground Contact; the bottom end of the middle pulley 300 at B is in contact with the ground, and the distance between the bottom end of the rear pulley 400 at A and the ground is 2.0-3.5 mm, preferably 3 mm; and the middle pulley 300 and the front pulley The distance between 200 is equal to the distance between the middle pulley 300 and the rear pulley 400;

如图11和图12的两种状态更加适合专业直排轮滑运动员的花样轮滑，运动员可根据自身的需要进行选择。The two states as shown in Figure 11 and Figure 12 are more suitable for professional inline skating athletes' figure skating, and athletes can choose according to their own needs.

如图13所示，前滑轮200位于第一前滑轮高度、中滑轮300位于中滑轮前侧的位置、后滑轮400位于第一后滑轮高度时，C处的前滑轮200底端部与地面之间的间距为2.0-3.5毫米，最好为3毫米；B处的中滑轮300底端部与地面相接触，A处的后滑轮400底端部与地面之间的间距为2.0-3.5毫米，最好为3毫米；且中滑轮300靠近前滑轮200；As shown in FIG. 13 , when the front pulley 200 is located at the height of the first front pulley, the middle pulley 300 is located at the front side of the middle pulley, and the rear pulley 400 is located at the first rear pulley height, the bottom end of the front pulley 200 at C is connected to the ground. The distance between them is 2.0-3.5 mm, preferably 3 mm; the bottom end of the middle pulley 300 at B is in contact with the ground, and the distance between the bottom end of the rear pulley 400 at A and the ground is 2.0-3.5 mm, Preferably it is 3 mm; and the middle pulley 300 is close to the front pulley 200;

如图14所示，前滑轮200位于第一前滑轮高度、中滑轮300位于中滑轮后侧的位置、后滑轮400位于第一后滑轮高度时，C处的前滑轮200底端部与地面之间的间距为2.0-3.5毫米，最好为3毫米；B处的中滑轮300底端部与地面相接触，A处的后滑轮400底端部与地面之间的间距为2.0-3.5毫米，最好为3毫米；且中滑轮300与前滑轮200之间的间距等于中滑轮300与后滑轮400之间的间距；As shown in FIG. 14 , when the front pulley 200 is located at the height of the first front pulley, the middle pulley 300 is located at the rear side of the middle pulley, and the rear pulley 400 is located at the first rear pulley height, the bottom end of the front pulley 200 at C is connected to the ground. The distance between them is 2.0-3.5 mm, preferably 3 mm; the bottom end of the middle pulley 300 at B is in contact with the ground, and the distance between the bottom end of the rear pulley 400 at A and the ground is 2.0-3.5 mm, It is preferably 3 mm; and the distance between the middle pulley 300 and the front pulley 200 is equal to the distance between the middle pulley 300 and the rear pulley 400;

如图13和图14的两种状态更加适合专业冰刀溜冰运动员的花样轮滑，运动员可根据自身的需要进行选择。The two states as shown in Figure 13 and Figure 14 are more suitable for the figure roller skating of professional skaters, and the athletes can choose according to their own needs.

如图15所示，前滑轮200位于第二前滑轮高度、中滑轮300位于中滑轮前侧的位置、后滑轮400位于第二后滑轮高度时，C处的前滑轮200底端部与地面相接触，B处的中滑轮300底端部与地面相接触，A处的后滑轮400底端部与地面相接触，且中滑轮300靠近前滑轮200；As shown in FIG. 15 , when the front pulley 200 is at the second front pulley height, the middle pulley 300 is at the front side of the middle pulley, and the rear pulley 400 is at the second rear pulley height, the bottom end of the front pulley 200 at C is in contact with the ground Contact, the bottom end of the middle pulley 300 at B is in contact with the ground, the bottom end of the rear pulley 400 at A is in contact with the ground, and the middle pulley 300 is close to the front pulley 200;

如图16所示，前滑轮200位于第二前滑轮高度、中滑轮300位于中滑轮后侧的位置、后滑轮400位于第二后滑轮高度时，C处的前滑轮200底端部与地面相接触，B处的中滑轮300底端部与地面相接触，A处的后滑轮400底端部与地面相接触，且中滑轮300与前滑轮200之间的间距等于中滑轮300与后滑轮400之间的间距；As shown in FIG. 16 , when the front pulley 200 is at the height of the second front pulley, the middle pulley 300 is at the rear side of the middle pulley, and the rear pulley 400 is at the second rear pulley height, the bottom end of the front pulley 200 at C is in contact with the ground Contact, the bottom end of the middle pulley 300 at B is in contact with the ground, the bottom end of the rear pulley 400 at A is in contact with the ground, and the distance between the middle pulley 300 and the front pulley 200 is equal to the middle pulley 300 and the rear pulley 400 spacing between;

如图15和图16的两种状态更加适合初学者或者普通的轮滑爱好者使用，其中，图16的状态稳定性更好。The two states as shown in Fig. 15 and Fig. 16 are more suitable for beginners or ordinary roller skating enthusiasts, and the state in Fig. 16 is more stable.

实施例3，请查阅图17至图21，一种花样轮滑鞋架,本实施例与实施例1的区别之处在于：前调位组件500、后调位组件600和中调位组件700的装配结构均不相同。为内嵌式：垫圈由鞋架体100内侧向外伸出。Embodiment 3, please refer to FIG. 17 to FIG. 21, a kind of roller skate rack, the difference between this embodiment and Embodiment 1 is: the front adjustment assembly 500, the rear adjustment assembly 600 and the middle adjustment assembly 700. The assembly structure is different. For the built-in type: the gasket protrudes outward from the inner side of the shoe rack body 100 .

具体的：specific:

本实施例中，每一前垫圈510包括依次连接的前垫圈部517、前凸台部518和前轴套部519，所述前轴孔511依次贯穿前垫圈部517、前凸台部518和前轴套部519，所述前安装孔110为竖向布置的腰型孔，所述前垫圈部517为与前安装孔110形状相适配的腰型垫圈，且所述前轴孔511之轴心与前垫圈部517的一端圆弧中心重合，前凸台部518靠抵在前安装孔110内端面、前垫圈部517套置在前安装孔110内、前轴套部519位于前安装孔110内侧；所述前轴套部519之中心轴线与前轴杆520的中心轴线相重合；所述前轴杆520头端设有内侧面呈平面的前螺帽521，前轴杆520后端设有内螺纹，前固定件530为螺钉且其设有外螺纹；所述前螺帽521内侧面靠抵在其中一前安装孔110的外侧面，且该前轴杆520后端依次穿过其中一前轴孔511、前滑轮200和另一前轴孔511，前固定件530从另一个前垫圈510的前轴孔511处伸入并与前轴杆520相螺接配合。In this embodiment, each front washer 510 includes a front washer portion 517 , a front boss portion 518 and a front bushing portion 519 connected in sequence, and the front shaft hole 511 sequentially penetrates the front washer portion 517 , the front boss portion 518 and the front hub portion 519 . The front axle sleeve portion 519, the front mounting hole 110 is a waist-shaped hole arranged vertically, the front washer portion 517 is a waist-shaped washer that matches the shape of the front mounting hole 110, and the front axle hole 511 is a waist-shaped washer. The shaft center coincides with the arc center of one end of the front washer portion 517 , the front boss portion 518 abuts against the inner end face of the front mounting hole 110 , the front washer portion 517 is sleeved in the front mounting hole 110 , and the front bushing portion 519 is located in the front mounting hole 110 . The inner side of the hole 110; the central axis of the front shaft sleeve 519 coincides with the central axis of the front shaft 520; the front end of the front shaft 520 is provided with a front nut 521 whose inner side is flat, The end is provided with an inner thread, the front fixing member 530 is a screw and it is provided with an outer thread; the inner side of the front nut 521 abuts against the outer side of one of the front mounting holes 110, and the rear end of the front shaft 520 passes through in sequence. Through one of the front axle holes 511 , the front pulley 200 and the other front axle hole 511 , the front fixing member 530 extends into the front axle hole 511 of the other front washer 510 and is screwed to the front axle rod 520 .

本实施例中，每一后垫圈610包括依次连接的后垫圈部617、后凸台部618和后轴套部619，所述后轴孔611依次贯穿后垫圈部617、后凸台部618和后轴套部619，所述后安装孔120为竖向布置的腰型孔，所述后垫圈部617与后安装孔120形状相适配且所述后轴孔611之轴心与后垫圈部617的一端圆弧中心重合，后凸台部618靠抵在后安装孔120内端面、后垫圈部617套置在后安装孔120内、后轴套部619位于后安装孔120内侧；所述后轴套部619之中心轴线与后轴杆620的中心轴线相重合；所述后轴杆620头端设有内侧面呈平面的后螺帽，后轴杆620后端设有内螺纹，后固定件630为螺钉且其设有外螺纹；所述后螺帽内侧面靠抵在其中一后安装孔120的外侧面，且该后轴杆620后端依次穿过其中一后轴孔611、后滑轮400和另一后轴孔611，后固定件630从另一个后垫圈610的后轴孔611处伸入并与后轴杆620相螺接配合。In this embodiment, each rear washer 610 includes a rear washer portion 617 , a rear boss portion 618 and a rear hub portion 619 connected in sequence, and the rear shaft hole 611 sequentially penetrates the rear washer portion 617 , the rear boss portion 618 and the rear hub portion 619 . The rear axle sleeve portion 619, the rear mounting hole 120 is a vertically arranged waist-shaped hole, the rear washer portion 617 matches the shape of the rear mounting hole 120, and the axis of the rear axle hole 611 and the rear washer portion are The arc centers of one end of the 617 coincide, the rear boss portion 618 abuts against the inner end face of the rear mounting hole 120, the rear washer portion 617 is sleeved in the rear mounting hole 120, and the rear bushing portion 619 is located inside the rear mounting hole 120; the The central axis of the rear axle sleeve portion 619 coincides with the central axis of the rear axle rod 620; The fixing member 630 is a screw and is provided with an external thread; the inner side of the rear nut abuts against the outer side of one of the rear mounting holes 120 , and the rear end of the rear axle rod 620 passes through one of the rear axle holes 611 , The rear pulley 400 and the other rear axle hole 611 , and the rear fixing member 630 protrudes into the rear axle hole 611 of the other rear washer 610 and is screwed with the rear axle rod 620 .

本实施例中，每一中垫圈710包括依次连接的中垫圈部717、中凸台部718和中轴套部719，所述中轴孔711依次贯穿中垫圈部717、中凸台部718和中轴套部719，所述中安装孔130为竖向布置的腰型孔，所述中垫圈部171为与中安装孔130形状相适配的腰型垫圈，且所述中轴孔711之轴心与中垫圈部717的一端圆弧中心重合，中凸台部718靠抵在中安装孔130内端面、中垫圈部717套置在中安装孔130内、中轴套部719位于中安装孔130内侧；所述中轴套部719之中心轴线与中轴杆720的中心轴线相重合；所述中轴杆720头端设有内侧面呈平面的中螺帽，中轴杆720后端设有内螺纹，中固定件730为螺钉且其设有外螺纹；所述中螺帽内侧面靠抵在其中一中安装孔130的外侧面，且该中轴杆720后端依次穿过其中一中轴孔711、中滑轮300和另一中轴孔711，中固定件730从另一个中垫圈710的中轴孔711处伸入并与中轴杆720相螺接配合。In this embodiment, each middle washer 710 includes a middle washer portion 717 , a middle boss portion 718 and a middle shaft sleeve portion 719 connected in sequence, and the middle shaft hole 711 sequentially penetrates the middle washer portion 717 , the middle boss portion 718 and the middle shaft sleeve portion 719 . The middle shaft sleeve portion 719, the middle mounting hole 130 is a waist-shaped hole arranged vertically, the middle washer portion 171 is a waist-shaped washer that matches the shape of the middle mounting hole 130, and the middle shaft hole 711 is a waist-shaped washer. The shaft center coincides with the arc center of one end of the middle washer portion 717 , the middle boss portion 718 abuts against the inner end face of the middle mounting hole 130 , the middle washer portion 717 is sleeved in the middle mounting hole 130 , and the middle shaft sleeve portion 719 is located in the middle mounting hole 130 . The inner side of the hole 130; the central axis of the central shaft sleeve portion 719 coincides with the central axis of the central shaft rod 720; There is an inner thread, the middle fixing member 730 is a screw and it is provided with an outer thread; the inner side of the middle nut abuts the outer side of one of the middle mounting holes 130, and the rear end of the central shaft 720 passes through it in turn A central axis hole 711 , the central pulley 300 and the other central axis hole 711 , the central fixing member 730 extends into the central axis hole 711 of the other central washer 710 and is threadedly engaged with the central axis rod 720 .

请查阅图22，为一种花样轮滑鞋架的再一较佳实施例。本实施例与上一实施例的区别之处仅在于中调位组件的结构不同。Please refer to FIG. 22 , which is another preferred embodiment of a roller skate rack. The difference between this embodiment and the previous embodiment is only that the structure of the middle adjusting component is different.

本实施例中，所述中调位组件包括两个中垫圈710、一中轴杆720和一中固定件730，所述鞋架体设有前后间隔的两组中安装孔131、132，每组中安装孔131、132包括两个左右相对布置的中安装孔，每一中垫圈710均设有中轴孔711，两个中垫圈710可与任意一组中安装孔131、132一一对应的相装配，所述中滑轮位于一组中安装孔之间，所述中轴杆720先后穿过其中一中轴孔711、中滑轮300和另一中轴孔711后与中固定件730相固定连接以将中滑轮300与鞋架体100转动连接；且，中垫圈710与位于前侧的一组中安装孔132相装配时中滑轮300位于中滑轮前侧的位置，中垫圈710与位于后侧的一组中安装孔131相装配时中滑轮300位于中滑轮后侧的位置。In this embodiment, the middle positioning assembly includes two middle washers 710 , a middle shaft rod 720 and a middle fixing member 730 , and the shoe rack body is provided with two sets of middle mounting

holes

131 and 132 spaced at the front and rear, each The

middle mounting holes

131 and 132 in the group include two middle mounting holes arranged opposite to each other on the left and right. The middle pulley is located between a set of middle mounting holes, and the middle shaft rod 720 passes through one of the middle shaft holes 711, the middle pulley 300 and the other middle shaft hole 711 successively, and then is connected to the middle fixing member 730. Fixed connection to connect the middle pulley 300 and the shoe rack body 100 in rotation; and, when the middle washer 710 is assembled with a set of middle mounting holes 132 located on the front side, the middle pulley 300 is located at the position on the front side of the middle pulley, and the middle washer 710 is located at the position on the front side of the middle pulley. When a group of middle mounting holes 131 on the rear side are assembled, the middle pulley 300 is located at the position on the rear side of the middle pulley.

如图22所示，所述中安装孔131、132为普通的圆形孔。中垫圈710包括依次连接的中垫圈部717、中凸台部718和中轴套部719，中轴孔711依次贯穿中垫圈部717、中凸台部718和中轴套部719，且中轴孔711之轴心与中垫圈部717中心、中凸台部718中心和中轴套部719中心均重合。也即，中轴孔711与中垫圈710为同心布置，通配性更强，该中调位组件的结构可适合尺码较大的鞋架体，最好两组中安装孔131、132之间的间距大于或等于8毫米。As shown in FIG. 22 , the

middle mounting holes

131 and 132 are ordinary circular holes. The middle washer 710 includes a middle washer portion 717, a middle boss portion 718 and a middle shaft sleeve portion 719 which are connected in sequence. The axis of the hole 711 coincides with the center of the middle washer portion 717 , the center of the middle boss portion 718 and the center of the middle shaft sleeve portion 719 . That is, the central axis hole 711 and the central washer 710 are arranged concentrically, and the compatibility is stronger. The structure of the middle positioning assembly can be suitable for a shoe rack body with a larger size, preferably between the two sets of middle mounting

holes

131 and 132. The spacing is greater than or equal to 8 mm.

以上所述，仅为本发明较佳实施例而已，故不能依此限定本发明实施的范围，即依本发明专利范围及说明书内容所作的等效变化与修饰，皆应仍属本发明涵盖的范围内。The above descriptions are only preferred embodiments of the present invention, so the scope of implementation of the present invention cannot be limited accordingly, that is, equivalent changes and modifications made according to the patent scope of the present invention and the contents of the description should still be covered by the present invention. within the range.

工业实用性Industrial Applicability

本发明一种花样轮滑鞋架及花样轮滑鞋，其前滑轮、后滑轮具有可选择第一高度的位置和第二高度的位置，中滑轮可选择前侧的位置和后侧的位置。通过调节三个滑轮的位置可形成：直排轮滑、类似冰刀鞋、普通的轮滑，以适应不同的需要。本发明适用范围广、生产加工方便，具有良好的工业实用性。The present invention is a figure roller skating shoe rack and figure roller skates, wherein the front pulley and the rear pulley have a selectable first height position and a second height position, and the middle pulley can select the front side position and the rear side position. It can be formed by adjusting the position of the three pulleys: in-line roller skating, similar skate shoes, and ordinary roller skating to suit different needs. The invention has wide application range, convenient production and processing, and good industrial practicability.

Claims

一种花样轮滑鞋架，其特征在于：其包括鞋架体、安装在鞋架体上的三个滑轮，三个滑轮分别为前滑轮、中滑轮和后滑轮，且前滑轮具有可选择的第一前滑轮高度的位置和第二前滑轮高度的位置，后滑轮具有可选择的第一后滑轮高度的位置和第二后滑轮高度的位置，中滑轮具有可选择的中滑轮前侧的位置和中滑轮后侧的位置，其中：A figure roller skating shoe rack is characterized in that: it comprises a shoe rack body, three pulleys mounted on the shoe rack body, the three pulleys are respectively a front pulley, a middle pulley and a rear pulley, and the front pulley has a selectable first pulley. a front pulley height position and a second front pulley height position, the rear pulley has a selectable first rear pulley height position and a second rear pulley height position, the middle pulley has a selectable middle pulley front side position and The position behind the middle pulley, where:

当前滑轮位于第二前滑轮高度、后滑轮位于第一后滑轮高度时，中滑轮位于中滑轮前侧的位置或者后侧的位置，若将该花样轮滑鞋架平放于地面，则，中滑轮底端部与前滑轮底端部相齐平并均与地面相接触，且后滑轮底端部高度高于地面,三个滑轮底端部的连线前直后翘，类似直排轮滑；When the front pulley is at the height of the second front pulley and the rear pulley is at the height of the first rear pulley, the middle pulley is located at the front or rear of the middle pulley. The bottom end is flush with the bottom end of the front pulley and both are in contact with the ground, and the height of the bottom end of the rear pulley is higher than the ground, and the connection line between the bottom ends of the three pulleys is straight forward and backward, similar to inline skating;

当前滑轮位于第一前滑轮高度、后滑轮位于第一后滑轮高度时，无论中滑轮位于中滑轮前侧的位置或者位于中滑轮后侧的位置，若将该花样轮滑鞋架平放于地面，则，仅中滑轮底端部与地面相接触，前滑轮底端部和后滑轮底端部相齐平且二者高度均高于地面,三个滑轮底端部的连线呈一定弧度，类似冰刀鞋；When the front pulley is at the height of the first front pulley and the rear pulley is at the height of the first rear pulley, no matter the position of the middle pulley on the front side of the middle pulley or the position on the back side of the middle pulley, if the figure roller skate rack is placed flat on the ground, Then, only the bottom end of the middle pulley is in contact with the ground, the bottom end of the front pulley and the bottom end of the rear pulley are flush and the heights of both are higher than the ground. skate shoes;

当前滑轮位于第二前滑轮高度、后滑轮位于第二后滑轮高度时，无论中滑轮位于中滑轮前侧的位置或者位于中滑轮后侧的位置，若将该花样轮滑鞋架平放于地面，则，前滑轮底端部、中滑轮底端部和后滑轮底端部均相齐平且与地面相接触,三个滑轮底端部的连线呈近似直线，类似普通轮滑。When the front pulley is at the height of the second front pulley and the rear pulley is at the height of the second rear pulley, no matter the position of the middle pulley on the front side of the middle pulley or the position on the back side of the middle pulley, if the figure roller skate rack is placed flat on the ground, Then, the bottom end of the front pulley, the bottom end of the middle pulley and the bottom end of the rear pulley are all flush and in contact with the ground, and the connection line between the bottom ends of the three pulleys is approximately straight, similar to ordinary roller skating.
根据权利要求1所述的一种花样轮滑鞋架，其特征在于：当前滑轮位于第二前滑轮高度、后滑轮位于第一后滑轮高度且中滑轮位于中滑轮前侧的位置时，中滑轮靠近前滑轮；当前滑轮位于第二前滑轮高度、后滑轮位于第一后滑轮高度且中滑轮位于中滑轮后侧的位置时，中滑轮与前滑轮之间的间距以及中滑轮与后滑轮之间的间距相同；A figure roller skate rack according to claim 1, characterized in that: when the front pulley is located at the height of the second front pulley, the rear pulley is located at the height of the first rear pulley, and the middle pulley is located at the front side of the middle pulley, the middle pulley is close to the middle pulley. Front pulley; when the front pulley is at the height of the second front pulley, the rear pulley is at the height of the first rear pulley, and the middle pulley is at the rear side of the middle pulley, the distance between the middle pulley and the front pulley and the distance between the middle pulley and the rear pulley. the same spacing;

当前滑轮位于第一前滑轮高度、后滑轮位于第一后滑轮高度且中滑轮位于中滑轮前侧的位置时，中滑轮靠近前滑轮；当前滑轮位于第一前滑轮高度、后滑轮位于第一后滑轮高度且中滑轮位于中滑轮后侧的位置时，中滑轮与前滑轮之间的间距以及中滑轮与后滑轮之间的间距相同；When the front pulley is at the height of the first front pulley, the rear pulley is at the height of the first rear pulley, and the middle pulley is at the front side of the middle pulley, the middle pulley is close to the front pulley; the front pulley is at the first front pulley height, and the rear pulley is at the first rear pulley. When the height of the pulley and the middle pulley are located on the rear side of the middle pulley, the distance between the middle pulley and the front pulley and the distance between the middle pulley and the rear pulley are the same;

当前滑轮位于第二前滑轮高度、后滑轮位于第二后滑轮高度且中滑轮位于中滑轮前侧的位置时，中滑轮靠近前滑轮；当前滑轮位于第二前滑轮高度、后滑轮位于第二后滑轮高度且中滑轮位于中滑轮后侧的位置时，中滑轮与前滑轮之间的间距以及中滑轮与后滑轮之间的间距相同。When the front pulley is at the height of the second front pulley, the rear pulley is at the height of the second rear pulley, and the middle pulley is at the front side of the middle pulley, the middle pulley is close to the front pulley; the front pulley is at the second front pulley height, and the rear pulley is at the second rear pulley. The distance between the middle pulley and the front pulley and the distance between the middle pulley and the rear pulley are the same when the pulley height and the middle pulley are located behind the middle pulley.
根据权利要求1所述的一种花样轮滑鞋架，其特征在于：该轮滑鞋架还包括前调位组件，前滑轮通过前调位组件安装在鞋架体上；且，所述前调位组件包括两个前垫圈、一前轴杆和一前固定件，所述鞋架体对称设有两个前安装孔，每一前垫圈均具有第一前调节位置和第二前调节位置，每一前垫圈均设有前轴孔且该前轴孔位于第一前调节位置处，每一前垫圈与前安装孔一一对应的装配且可在对应的前安装孔处调节位置，所述前滑轮位于两个前安装孔之间，所述前轴杆先后穿过其中一前轴孔、前滑轮和另一前轴孔后与前固定件相固定连接以将前滑轮与鞋架体转动连接；前垫圈位于第一前调节位置时可使前滑轮位于第一前滑轮高度，前垫圈位于第二前调节位置时可使前滑轮位于第二前滑轮高度。A roller skating shoe rack according to claim 1, characterized in that: the roller skating shoe rack further comprises a front adjustment component, and the front pulley is installed on the shoe rack body through the front adjustment component; and the front adjustment component The assembly includes two front washers, a front axle rod and a front fixing piece, the shoe rack body is symmetrically provided with two front mounting holes, each front washer has a first front adjustment position and a second front adjustment position, each A front washer is provided with a front axle hole and the front axle hole is located at the first front adjustment position. Each front washer is assembled one-to-one with the front mounting hole and can adjust the position at the corresponding front mounting hole. The pulley is located between the two front mounting holes, and the front axle rod passes through one of the front axle holes, the front pulley and the other front axle hole successively, and then is fixedly connected with the front fixing piece to rotatably connect the front pulley and the shoe rack body When the front washer is located at the first front adjustment position, the front pulley can be located at the height of the first front pulley, and when the front washer is located at the second front adjustment position, the front pulley can be located at the height of the second front pulley.
根据权利要求3所述的一种花样轮滑鞋架，其特征在于：所述前垫圈包括依次连接的前凸台部、前垫圈部和前轴套部，所述前轴孔依次贯穿前凸台部、前垫圈部和前轴套部；所述前安装孔为竖向布置的腰型孔，所述前垫圈部为与前安装孔形状相适配的腰型垫圈，且所述前轴孔之轴心与前垫圈部的一端圆弧中心重合，前凸台部靠抵在前安装孔外端面、前垫圈部套置在前安装孔内、前轴套部伸出前安装孔内端面；所述前轴套部之中心轴线与前轴杆的中心轴线相重合。The roller skate rack according to claim 3, wherein the front washer comprises a front boss part, a front washer part and a front bushing part which are connected in sequence, and the front shaft hole sequentially penetrates the front boss The front mounting hole is a waist-shaped hole arranged vertically, the front washer part is a waist-shaped washer that matches the shape of the front mounting hole, and the front axle hole The axis of the shaft coincides with the arc center of one end of the front washer part, the front boss part abuts on the outer end face of the front installation hole, the front washer part is sleeved in the front installation hole, and the front bushing part protrudes from the inner end face of the front installation hole; The central axis of the front bushing portion coincides with the central axis of the front axle rod.
根据权利要求4所述的一种花样轮滑鞋架，其特征在于：所述前轴杆头端设有内侧面呈倾斜面的前螺帽，前轴杆后端设有内螺纹，前固定件为螺钉且其设有外螺纹；所述前轴孔的前端孔壁设有可与前螺帽相适配的前限位面，该前轴杆后端依次穿过其中一前轴孔、前滑轮和另一前轴孔后其前螺帽内侧面靠抵在前限位面处，前固定件从另一个前垫圈的前轴孔处伸入并与前轴杆相螺接配合。A roller skate rack according to claim 4, characterized in that: the front end of the front shaft rod is provided with a front nut whose inner side is an inclined surface, the rear end of the front shaft rod is provided with an internal thread, and the front fixing member It is a screw and is provided with an external thread; the front end hole wall of the front axle hole is provided with a front limit surface that can be matched with the front nut, and the rear end of the front axle rod passes through one of the front axle holes, the front After the pulley and the other front axle hole, the inner side surface of the front nut abuts against the front limit surface, and the front fixing piece extends into the front axle hole of the other front washer and is screwed with the front axle rod.
根据权利要求4所述的一种花样轮滑鞋架，其特征在于：所述前轴杆头端设有内侧面呈平面的前螺帽，前轴杆后端设有内螺纹，前固定件为螺钉且其设有外螺纹；该前轴杆后端依次穿过其中一前轴孔、前滑轮和另一前轴孔后其前螺帽内侧面靠抵在前凸台部外侧面，前固定件从另一个前垫圈的前轴孔处伸入并与前轴杆相螺接配合。The roller skate rack according to claim 4, wherein the front end of the front shaft rod is provided with a front nut whose inner side is flat, the rear end of the front shaft rod is provided with an internal thread, and the front fixing member is The screw is provided with an external thread; the rear end of the front axle rod passes through one of the front axle holes, the front pulley and the other front axle hole in sequence, and the inner side of the front nut abuts against the outer side of the front boss, and the front is fixed The part extends into the front axle hole of the other front washer and is screwed with the front axle rod.
根据权利要求1所述的一种花样轮滑鞋架，其特征在于：该轮滑鞋架还包括后调位组件，后滑轮通过后调位组件安装在鞋架体上；且，所述后调位组件包括两个后垫圈、一后轴杆和一后固定件，所述鞋架体设有两个后安装孔，每一后垫圈均具有第一后调节位置和第二后调节位置，每一后垫圈均设有后轴孔且该后轴孔位于第一后调节位置处，每一后垫圈与后安装孔一一对应的装配且可在对应的后安装孔处调节位置，所述后滑轮位于两个后安装孔之间，所述后轴杆先后穿过其中一后轴孔、后滑轮和另一后轴孔后与后固定件相固定连接以将后滑轮与鞋架体转动连接；后垫圈位于第一后调节位置时可使后滑轮位于第一后滑轮高度，后垫圈位于第二后调节位置时可使后滑轮位于第二后滑轮高度。The roller skating shoe rack according to claim 1, characterized in that: the roller skating shoe rack further comprises a rear adjustment component, and the rear pulley is installed on the shoe rack body through the rear adjustment component; and, the rear adjustment The assembly includes two rear washers, a rear axle and a rear fixing piece, the shoe rack body is provided with two rear mounting holes, each rear washer has a first rear adjustment position and a second rear adjustment position, each Each rear washer is provided with a rear axle hole and the rear axle hole is located at the first rear adjustment position. Each rear washer is assembled one-to-one with the rear mounting hole and can be adjusted in position at the corresponding rear mounting hole. The rear pulley It is located between the two rear mounting holes, and the rear axle rod passes through one of the rear axle holes, the rear pulley and the other rear axle hole successively, and is then fixedly connected with the rear fixing member to rotatably connect the rear pulley and the shoe rack body; When the rear washer is located at the first rear adjustment position, the rear pulley can be located at the height of the first rear pulley, and when the rear gasket is located at the second rear adjustment position, the rear pulley can be located at the height of the second rear pulley.
根据权利要求7所述的一种花样轮滑鞋架，其特征在于：每一后垫圈包括依次连接的后凸台部、后垫圈部和后轴套部，所述后轴孔依次贯穿后凸台部、后垫圈部和后轴套部，所述后安装孔为竖向布置的腰型孔，所述后垫圈部为与后安装孔形状相适配的腰型垫圈，所述后轴孔之轴心与后垫圈部的一端圆弧中心重合，后凸台部靠抵在后安装孔外端面、后垫圈部套置在后安装孔内、后轴套部伸出后安装孔内端面；所述后轴套部之中心轴线与后轴杆的中心轴线相重合。A roller skate rack according to claim 7, wherein each rear washer comprises a rear boss portion, a rear washer portion and a rear bushing portion which are connected in sequence, and the rear shaft hole sequentially penetrates the rear boss part, rear washer part and rear axle sleeve part, the rear mounting hole is a waist-shaped hole arranged vertically, the rear washer part is a waist-shaped washer that matches the shape of the rear mounting hole, the rear axle hole is between The shaft center coincides with the arc center of one end of the rear washer part, the rear boss part abuts against the outer end face of the rear installation hole, the rear washer part is sleeved in the rear installation hole, and the rear bushing part extends out of the inner end face of the rear installation hole; The central axis of the rear axle sleeve portion coincides with the central axis of the rear axle rod.
根据权利要求1所述的一种花样轮滑鞋架，其特征在于：该轮滑鞋架还包括中调位组件，中滑轮通过中调位组件安装在鞋架体上；且，所述中调位组件包括两个中垫圈、一中轴杆和一中固定件，所述鞋架体设有两个中安装孔，每一中垫圈均具有第一中调节位置和第二中调节位置，每一中垫圈均设有中轴孔且该中轴孔位于第一中调节位置处，每一中垫圈与中安装孔一一对应的装配且可在对应的中安装孔处调节位置，所述中滑轮位于两个中安装孔之间，所述中轴杆先后穿过其中一中轴孔、中滑轮和另一中轴孔后与中固定件相固定连接以将中滑轮与鞋架体转动连接；中垫圈位于第一中调节位置时可使中滑轮位于中滑轮前侧的位置，中垫圈位于第二中调节位置时可使中滑轮位于中滑轮后侧的位置。A figure roller skating shoe rack according to claim 1, wherein the roller skating shoe rack further comprises a middle position adjustment assembly, and the middle pulley is installed on the shoe rack body through the middle position adjustment assembly; and, the middle position adjustment assembly The assembly includes two middle washers, a middle shaft rod and a middle fixing piece, the shoe rack body is provided with two middle mounting holes, each middle washer has a first middle adjustment position and a second middle adjustment position, each The middle washers are all provided with a central axis hole and the central axis hole is located at the first middle adjustment position. Each middle washer is assembled with the middle mounting hole one-to-one and can adjust the position at the corresponding middle mounting hole. The middle pulley Located between the two middle mounting holes, the middle shaft rod passes through one of the middle shaft holes, the middle pulley and the other middle shaft hole successively, and then is fixedly connected with the middle fixing member to rotate the middle pulley and the shoe rack body; When the middle washer is at the first middle adjustment position, the middle pulley can be positioned at the front side of the middle pulley, and when the middle washer is at the second middle adjustment position, the middle pulley can be positioned at the rear side of the middle pulley.
根据权利要求9所述的一种花样轮滑鞋架，其特征在于：每一中垫圈包括依次连接的中凸台部、中垫圈部和中轴套部，所述中轴孔依次贯穿中凸台部、中垫圈部和中轴套部；所述中安装孔为横向布置的腰型孔，所述中垫圈部为与中安装孔形状相适配的腰型垫圈，且所述中轴孔之轴心与中垫圈部的一端圆弧中心重合，中凸台部靠抵在中安装孔外端面、中垫圈部套置在中安装孔内、中轴套部伸出中安装孔内端面；所述中轴套部之中心轴线与中轴杆的中心轴线相重合。The roller skate rack according to claim 9, wherein each middle washer comprises a middle boss portion, a middle washer portion and a middle shaft sleeve portion which are connected in sequence, and the middle shaft hole sequentially penetrates the middle boss the middle mounting hole is a waist-shaped hole arranged horizontally, the middle washer part is a waist-shaped washer that matches the shape of the middle mounting hole, and the middle shaft hole is The shaft center coincides with the arc center of one end of the middle washer part, the middle boss part abuts against the outer end face of the middle installation hole, the middle washer part is sleeved in the middle installation hole, and the middle shaft sleeve part protrudes from the inner end face of the middle installation hole; The central axis of the central shaft sleeve part coincides with the central axis of the central shaft rod.
根据权利要求3所述的一种花样轮滑鞋架，其特征在于：每一前垫圈包括依次连接的前垫圈部、前凸台部和前轴套部，所述前轴孔依次贯穿前垫圈部、前凸台部和前轴套部；所述前安装孔为竖向布置的腰型孔，所述前垫圈部为与前安装孔形状相适配的腰型垫圈，且所述前轴孔之轴心与前垫圈部的一端圆弧中心重合，前凸台部靠抵在前安装孔内端面、前垫圈部套置在前安装孔内、前轴套部位于前安装孔内侧；所述前轴套部之中心轴线与前轴杆的中心轴线相重合；所述前轴杆头端设有内侧面为平面的前螺帽，前轴杆后端设有内螺纹，前固定件为螺钉且其设有外螺纹；所述前螺帽内侧面靠抵在其中一前安装孔的外侧面，且该前轴杆后端依次穿过其中一前轴孔、前滑轮和另一前轴孔，前固定件从另一个前垫圈的前轴孔处伸入并与前轴杆相螺接配合。A roller skate rack according to claim 3, wherein each front washer comprises a front washer portion, a front boss portion and a front bushing portion which are connected in sequence, and the front axle hole sequentially penetrates the front washer portion , front boss part and front axle sleeve part; the front mounting hole is a waist-shaped hole arranged vertically, the front washer part is a waist-shaped washer that matches the shape of the front mounting hole, and the front axle hole The shaft center of the shaft coincides with the arc center of one end of the front washer part, the front boss part abuts against the inner end face of the front installation hole, the front washer part is sleeved in the front installation hole, and the front bushing part is located inside the front installation hole; the The central axis of the front axle sleeve part coincides with the central axis of the front axle rod; the front end of the front axle rod is provided with a front nut whose inner side is a plane, the rear end of the front axle rod is provided with an internal thread, and the front fixing member is a screw And it is provided with external threads; the inner side of the front nut abuts the outer side of one of the front mounting holes, and the rear end of the front axle rod passes through one of the front axle holes, the front pulley and the other front axle hole in turn , the front fixing piece extends into the front axle hole of the other front washer and is screwed and matched with the front axle rod.
根据权利要求7所述的一种花样轮滑鞋架，其特征在于：每一后垫圈包括依次连接的后垫圈部、后凸台部和后轴套部，所述后轴孔依次贯穿后垫圈部、后凸台部和后轴套部，所述后安装孔为竖向布置的腰型孔，所述后垫圈部与后安装孔形状相适配且所述后轴孔之轴心与后垫圈部的一端圆弧中心重合，后凸台部靠抵在后安装孔内端面、后垫圈部套置在后安装孔内、后轴套部位于后安装孔内侧；所述后轴套部之中心轴线与后轴杆的中心轴线相重合；所述后轴杆头端设有内侧面呈平面的后螺帽，后轴杆后端设有内螺纹，后固定件为螺钉且其设有外螺纹；所述后螺帽内侧面靠抵在其中一后安装孔的外侧面，且该后轴杆后端依次穿过其中一后轴孔、后滑轮和另一后轴孔，后固定件从另一个后垫圈的后轴孔处伸入并与后轴杆相螺接配合。A roller skate rack according to claim 7, wherein each rear washer comprises a rear washer portion, a rear boss portion and a rear bushing portion which are connected in sequence, and the rear axle hole sequentially penetrates the rear washer portion , the rear boss part and the rear axle sleeve part, the rear mounting hole is a vertically arranged waist-shaped hole, the rear washer part matches the shape of the rear mounting hole, and the axis of the rear axle hole is the same as the rear washer. The center of one end of the arc of the rear part coincides, the rear boss part abuts against the inner end face of the rear installation hole, the rear gasket part is sleeved in the rear installation hole, and the rear sleeve part is located inside the rear installation hole; the center of the rear sleeve part The axis coincides with the central axis of the rear axle; the head end of the rear axle is provided with a rear nut whose inner side is flat, the rear end of the rear axle is provided with an internal thread, and the rear fixing member is a screw with an external thread ; The inner side of the rear nut abuts against the outer side of one of the rear mounting holes, and the rear end of the rear axle rod passes through one of the rear axle holes, the rear pulley and the other rear axle hole in turn, and the rear fixing piece is inserted from the other rear axle hole. A rear washer extends into the rear axle hole and is screwed with the rear axle rod.
根据权利要求9所述的一种花样轮滑鞋架，其特征在于：每一中垫圈包括依次连接的中垫圈部、中凸台部和中轴套部，所述中轴孔依次贯穿中垫圈部、中凸台部和中轴套部，所述中安装孔为竖向布置的腰型孔，所述中垫圈部与中安装孔形状相适配且所述中轴孔之轴心与中垫圈部的一端圆弧中心重合，中凸台部靠抵在中安装孔内端面、中垫圈部套置在中安装孔内、中轴套部位于中安装孔内侧；所述中轴套部之中心轴线与中轴杆的中心轴线相重合；所述中轴杆头端设有内侧面呈平面的中螺帽，中轴杆后端设有内螺纹，中固定件为螺钉且其设有外螺纹；所述中螺帽内侧面靠抵在其中一中安装孔的外侧面，且该中轴杆后端依次穿过其中一中轴孔、中滑轮和另一中轴孔，中固定件从另一个中垫圈的中轴孔处伸入并与中轴杆相螺接配合。A roller skate rack according to claim 9, wherein each middle washer comprises a middle washer portion, a middle boss portion and a middle shaft sleeve portion which are connected in sequence, and the middle shaft hole sequentially penetrates the middle washer portion , the middle boss part and the middle shaft sleeve part, the middle mounting hole is a waist-shaped hole arranged vertically, the middle washer part matches the shape of the middle mounting hole, and the axis of the middle shaft hole is the same as that of the middle washer The center of one end of the arcs of the part coincides, the middle boss part abuts against the inner end face of the middle installation hole, the middle washer part is sleeved in the middle installation hole, and the middle shaft sleeve part is located inside the middle installation hole; the center of the middle shaft sleeve part is located in the middle installation hole; The axis coincides with the central axis of the central shaft rod; the head end of the central shaft rod is provided with a middle nut whose inner side is flat, the rear end of the central shaft rod is provided with an internal thread, and the central fixing member is a screw and is provided with an external thread ; The inner side of the middle nut abuts against the outer side of one of the middle mounting holes, and the rear end of the middle shaft rod passes through one of the middle shaft holes, the middle pulley and the other middle shaft hole in turn, and the middle fixing piece is inserted from the other middle shaft hole. The center shaft hole of a middle washer is inserted into and screwed with the middle shaft rod.
根据权利要求2所述的一种花样轮滑鞋架，其特征在于：该轮滑鞋架还包括中调位组件，中滑轮通过中调位组件安装在鞋架体上；且，所述中调位组件包括两个中垫圈、一中轴杆和一中固定件，所述鞋架体设有前后间隔的两组中安装孔，每组中安装孔包括两个左右相对布置的中安装孔，每一中垫圈均设有中轴孔，两个中垫圈可与任意一组中安装孔一一对应的相装配，所述中滑轮位于一组中安装孔之间，所述中轴杆先后穿过其中一中轴孔、中滑轮和另一中轴孔后与中固定件相固定连接以将中滑轮与鞋架体转动连接；且，中垫圈与位于前侧的一组中安装孔相装配时中滑轮位于中滑轮前侧的位置，中垫圈与位于后侧的一组中安装孔相装配时中滑轮位于中滑轮后侧的位置。The roller skating shoe rack according to claim 2, characterized in that: the roller skating shoe rack further comprises a middle position adjustment assembly, and the middle pulley is installed on the shoe rack body through the middle position adjustment assembly; and, the middle position adjustment assembly The assembly includes two middle washers, a middle shaft rod and a middle fixing piece, the shoe rack body is provided with two sets of middle mounting holes spaced at the front and rear, and each set of middle mounting holes includes two left and right oppositely arranged middle mounting holes, each A middle washer is provided with a central axis hole, and the two middle washers can be assembled with any set of middle mounting holes in a one-to-one correspondence. The middle pulley is located between a set of middle mounting holes, and the central axis rod passes through successively. One of the central shaft holes, the middle pulley and the other central shaft hole are fixedly connected with the middle fixing piece to connect the middle pulley and the shoe frame body in rotation; The middle pulley is located at the position on the front side of the middle pulley, and the middle pulley is positioned at the rear side of the middle pulley when the middle washer is assembled with a group of middle mounting holes on the rear side.
一种花样轮滑鞋，其特征在于：其应用权利要求1至14中任意一项所述的一种花样轮滑鞋架。A figure roller skating shoe, characterized in that: it applies a figure roller skating shoe rack described in any one of claims 1 to 14.