CN205659391U - At bottom of folded cascade skidding subassembly, roller skate and roller skate thereof - Google Patents

Abstract

The utility model provides a folded cascade skidding subassembly, includes spacing subassembly and pulley runner assembly, and spacing subassembly is equipped with the limiting plate that is used for controlling the direction of rotation of pulley runner assembly including the mount pad that is used for sole fixed connection at the mount pad, and the one end of limiting plate is equipped with the elastic component that resets, is equipped with first spacing portion and the spacing portion of second on the limiting plate, the pulley runner assembly including location axle and with location axle fixed connection's pulley support, the free end and the pulley pin joint of pulley support, be equipped with in the radial direction of location axle with first spacing portion and the spacing portion's complex control of second, be equipped with and fix a position the lug complex reverse control spare of a section of thick bamboo on the axial direction of location axle, a location section of thick bamboo is through a fastener and a location fixed connection. The utility model has the advantages of safe and reliable when slideing.

Description

Folding skidding assembly, wheel skidding outsole and roller skate thereof

Technical field

This utility model relates to one and can be used for skating shoe folding skidding assembly, wheel skidding outsole, and roller skate.

Background technology

Roller skate is as skating shoe one, and it is to utilize to roll and slide principle people can be slided at high speeds, does Go out the ice skate of various magnificent action.

At present, roller skate is own through increasingly being liked by people as a kind of physical recreation articles for use.Many dry skating hobbies Person, when holiday no collection, likes wearing roller skate and shuttles back and forth everywhere, and it is no problem for wearing roller skate and sliding at flatter road 's.But, when people are when going upstairs or run into the section being inconvenient to slide, it is necessary to use standby footwear to walk , so will bring more trouble.For solving the problems referred to above, Chinese patent literature CN 204972984U Disclose a kind of Multifunction skating shoes, including skating shoes body and pulley, bottom described skating shoes body, offer two grooves, groove Bottom is connected with one end of support bar by the first rotating shaft, the other end of support bar is provided with pulley, close cunning on support bar One end of wheel is hinged by one end of connecting shaft with head rod, and the other end of head rod is by hinge and second even Extension bar connects, and the other end of the second connecting rod is arranged on bottom portion of groove by the second rotating shaft；The bottom of described skating shoes body also sets The movable plate that can cover groove, movable plate is had to be connected with outside push-and-pull button.This utility model achieves on ice skate sliding The freedom retractable of wheel, its compact conformation, simple and easy to use, it is possible to achieve two kinds of purposes of skating and walk.

, the pulley fold mechanism stability of this Multifunction skating shoes is the poorest, and easily when sliding, pulley is rolled over automatically The problem returned, this is extremely dangerous for glider.

Utility model content

In order to overcome the problems referred to above, the folding skidding that this utility model is safe and reliable when society provides a kind of sliding Assembly, wheel skidding outsole and roller skate thereof.

The technical solution of the utility model is: provides a kind of folding skidding assembly, turns including limit assembly and pulley Dynamic assembly, described limit assembly includes the mounting seat fixing connection for sole, is provided with for controlling pulley in described mounting seat The limiting plate of the direction of rotation of runner assembly, one end of described limiting plate is provided with return springs, is provided with on described limiting plate First limiting section and the second limiting section；Described pulley rotation assembly includes locating shaft and fixes, with described locating shaft, the pulley being connected Support, the free end of described pulley bracket and pulley pivot joint；Being provided with in the radial direction and described first limit at described locating shaft The control piece that position portion and the second limiting section coordinate, is provided with they fit with positioning tube on the axial direction of described locating shaft Reverse Turning Control part, described positioning tube is connected by securing member and described locating shaft are fixing.

As to improvement of the present utility model, described limiting plate is provided with gathering sill, is provided with in described gathering sill and leads Xiang Zhu, described lead is fixing with described mounting seat to be connected.

As to improvement of the present utility model, the outer wall of described positioning tube is provided with reinforcement keeper.

As to improvement of the present utility model, described second limiting section is lower frame structure.

This utility model also provides for a kind of wheel skidding outsole, including wheel skidding outsole main body, is provided with in described wheel skidding outsole main body Inline above-mentioned folding skidding assembly.

This utility model also provides for a kind of roller skate, includes above-mentioned wheel skidding outsole.

This utility model is owing to have employed limit assembly and pulley rotation assembly, and the limiting plate of limit assembly is provided with First limiting section and the second limiting section are for limiting opening or rounding state of pulley rotation assembly, to reach in use, sliding The pulley of wheel runner assembly opens, and uses as roller-skates, and when not in use, pulley draws in, uses as city shoe.

Accompanying drawing explanation

Fig. 1 is the decomposition texture schematic diagram of a kind of embodiment in this utility model.

Fig. 2 is the decomposition texture schematic diagram at another visual angle of embodiment illustrated in fig. 1.

Fig. 3 is the perspective view after Fig. 1 combines.

Fig. 4 is embodiment illustrated in fig. 1 structural representation after wheel skidding outsole and vamp combine.

Detailed description of the invention

In description of the present utility model, it is to be understood that " " center ", " on ", D score in term, "front", "rear", Orientation or the position relationship of the instruction such as "left", "right" are based on orientation shown in the drawings or position relationship, are for only for ease of and retouch State this utility model and simplifying describe rather than instruction or the hint device of indication or element must have specific orientation, with Specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " first ", " second " It is only used for describing purpose, and it is not intended that indicate or hint relative importance.

In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace Dress ", should be interpreted broadly " connection ", " being connected ", connect for example, it may be fixing, it is also possible to be to dismantle connection, or connect integratedly Connect；Can be to be mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be to be indirectly connected to by intermediary, It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition Language is at concrete meaning of the present utility model.Additionally, in description of the present utility model, except as otherwise noted, " multiple ", " some " It is meant that two or more.

Please join Fig. 1 to Fig. 3, Fig. 1 to Fig. 3 announcement is a kind of folding skidding assembly 10, including limit assembly 1 and cunning Wheel runner assembly 2, described limit assembly 1 includes the mounting seat 11 fixing connection for sole, is provided with use in described mounting seat 11 In the limiting plate 12 of the direction of rotation controlling pulley rotation assembly 2, one end of described limiting plate 12 is provided with return springs 13, Described limiting plate 12 is provided with in first limiting section 14(the present embodiment, and described first limiting section 14 is cross gap, just with control The right-angle surface of product 211 is coincide, it is achieved spacing) and the second limiting section 15；Described pulley rotation assembly 2 include locating shaft 21 and with The described fixing pulley bracket 22 connected of locating shaft 21, free end 221 and pulley 23 pivot joint of described pulley bracket 22；Described Locating shaft 21 be provided with the control piece 211 coordinated with described first limiting section 14 and the second limiting section 15 in the radial direction, in institute The axial direction stating locating shaft 21 is provided with the Reverse Turning Control part 212 that the lug 241 with positioning tube 24 coordinates, described positioning tube 24 It is connected by securing member 242 is fixing with described locating shaft 21.When needs pulley rotation assembly 2 opens, described control piece 211 blocks On the first limiting section 14, and coordinating by Reverse Turning Control part 212 and lug 241, holding pulley rotation assembly 2 is in use Will not close up, improve reliability when having pulley rotation assembly 2 to slide；When pulley rotation assembly 2 is drawn in by needs, by spacing Plate 12 exerts a force to return springs 13 direction, makes control piece 211 be directed at the second limiting section 15, and at this moment, control piece 211 can screw in In second limiting section 15 (as in figure 2 it is shown, described in the present embodiment, the second limiting section 15 is lower frame structure), it is possible to reach to receive Hold together the pulley rotation assembly 2 purpose in sole.

Preferably, described limiting plate 12 is provided with gathering sill 121, in described gathering sill 121, is provided with lead 122, Described lead 122 is fixing with described mounting seat 11 to be connected.In the present embodiment, described return springs 13 can be spring, also Can be with bow-shaped shrapnel etc..

In order to improve the reliability of positioning tube 24, the outer wall of described positioning tube 24 is also provided with strengthen keeper 243, by strengthening coordinating of keeper 243 and sole, it is ensured that positioning tube 24 will not rotate.Certainly, in order to ensure location Cylinder 24 does not rotates, except with in addition to reinforcement keeper 243, it is also possible to the outer wall of positioning tube 24 is designed to non-circular structure, as just Polygon etc..

Referring to Fig. 4, this utility model also provides for a kind of wheel skidding outsole, including wheel skidding outsole main body 20, in described skidding Outsole body 20 is provided with inline above-mentioned folding skidding assembly 10；It is specifically arranged is in wheel skidding outsole main body The side of 20 is provided with for first installing hole 201 friction tight with mounting seat 11 and second installing hole friction tight with positioning tube 24 202, the bottom surface of wheel skidding outsole main body 20 is provided with described in supplying and holds together the 3rd installing hole that pulley rotation assembly 2 opens or draws in 203。

This utility model also provides for a kind of roller skate, includes the wheel skidding outsole described in Fig. 4, is provided with footwear on wheel skidding outsole Face 30.

Claims (6)

1. folding skidding assembly (10), it is characterised in that include limit assembly (1) and pulley rotation assembly (2), institute State limit assembly (1) and include fixing for sole the mounting seat (11) of connection, be provided with for controlling sliding in described mounting seat (11) The limiting plate (12) of the direction of rotation of wheel runner assembly (2), one end of described limiting plate (12) is provided with return springs (13), Described limiting plate (12) is provided with the first limiting section (14) and the second limiting section (15)；Described pulley rotation assembly (2) includes fixed Position axle (21) and the pulley bracket (22) that be connected fixing with described locating shaft (21), the free end of described pulley bracket (22) (221) with pulley (23) pivot joint；Being provided with in the radial direction and described first limiting section (14) and at described locating shaft (21) The control piece (211) that two limiting sections (15) coordinate, is provided with and positioning tube (24) on the axial direction of described locating shaft (21) The Reverse Turning Control part (212) that lug (241) coordinates, described positioning tube (24) is by securing member (242) and described locating shaft (21) Fixing connection.

Folding skidding assembly (10) the most according to claim 1, it is characterised in that: set on described limiting plate (12) There is gathering sill (121), in described gathering sill (121), be provided with lead (122), described lead (122) and described mounting seat (11) fixing connection.

Folding skidding assembly (10) the most according to claim 1 and 2, it is characterised in that: in described positioning tube (24) Outer wall be provided with reinforcement keeper (243).

Folding skidding assembly (10) the most according to claim 1 and 2, it is characterised in that: described second limiting section (15) it is lower frame structure.

5. a wheel skidding outsole, including wheel skidding outsole main body (20), it is characterised in that: it is provided with described wheel skidding outsole main body (20) The folding skidding group described in any one claim in Claims 1-4 described in inline at least three Part (10).

6. a roller skate, it is characterised in that: include the wheel skidding outsole described in claim 5.