CN111821679A

CN111821679A - Roller skate capable of automatically correcting impulse torque

Info

Publication number: CN111821679A
Application number: CN202010639122.0A
Authority: CN
Inventors: 杨祝信
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2020-10-27

Abstract

The invention discloses a roller skate capable of automatically correcting impulse torque, which structurally comprises a boot part and a torque correcting mechanism, wherein the torque correcting mechanism comprises an installation frame, two pulley devices and a plurality of damping devices, the installation frame is arranged at the bottom end of the boot part, the two pulley devices are respectively arranged on the front side and the rear side of the bottom of the installation frame, the top ends of the damping devices are respectively and fixedly connected with the front side and the rear side of the left end and the rear side of the right end of the installation frame, and the bottom ends of the damping devices are respectively and fixedly connected with the side ends of the pulley devices.

Description

Roller skate capable of automatically correcting impulse torque

Technical Field

The invention relates to a roller skate capable of automatically correcting impulse torque, belonging to the technical field of sports equipment.

Background

Roller skater (Roller skating) is commonly called Roller skates, has the origin in the Netherlands, is a competition item which utilizes special Roller skaters as competition tools, is a playful toy for life and leisure, and most of the skaters nowadays mainly use straight-row rollers, which are also called Roller skaters 66. (the skater's alternative name for this sport comes from the sound of the skater's wheels rubbing against the ground, also called the skate "brush" and the skater "street-brushing" on the road).

The existing roller skates still have a few deficiencies in the use process, firstly, the protection measures of the roller skates are not in place enough, the stability is poor, firstly, once the condition that the road surface is uneven appears in the acceleration process of the roller skates, the common roller skates often cannot effectively buffer and absorb shock, the knees and ankles are easily caused to vibrate, secondly, roller skate enthusiasts like playing various high-difficulty actions such as jumping and the like, but the existing roller skates do not have the shock absorption function, when the enthusiasts jump too high, because the existing wheels are fixed in position, the sliding on the ground is easily caused, and the direct impact force on the ground is easily caused to injure the knees and the ankles.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a roller skate capable of automatically correcting impulse torque so as to solve the existing problems.

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides an automatic revise roller skate of impulse moment, its structure includes boots portion and moment correction mechanism, moment correction mechanism includes mounting bracket, two pulley gear, a plurality of damping device, the mounting bracket is located boots portion bottom, two pulley gear locates respectively both sides around the mounting bracket bottom, each the damping device top respectively with both sides fixed connection around the mounting bracket left and right sides both ends, each the damping device bottom respectively with pulley gear side fixed connection.

Further, pulley gear comprises fixing base, sloping block, preceding support frame, back support frame, front wheel, rear wheel, the sloping block is "V" type structure, the sloping block is located the mounting bracket bottom, the fixing base is "protruding" type structure, the fixing base left and right sides all is equipped with the slide bar, both ends all are equipped with the stopper around the slide bar, the slide bar crosses the fixing base, preceding support frame with back support frame follows respectively two sliding connection around the slide bar, the front wheel with preceding support frame bottom rotates to be connected, the rear wheel with back support frame bottom rotates to be connected.

Furthermore, the center position of the inner side of the top end of the front support frame and the center position of the inner side of the top end of the rear support frame are rotatably connected with idler wheels, a rewinding spring is arranged at the position of an idler wheel rotating shaft, supports are arranged on two sides of the top end of the front support frame and two sides of the top end of the rear support frame, and springs are connected between the supports.

Further, the rear side front wheel pivot is equipped with in-wheel motor, mounting bracket bottom central point puts and is equipped with the battery, the battery with in-wheel motor electricity is connected, the mounting bracket rear end is equipped with the brake light, the inside back foot of boots portion is equipped with pressure sensor, pressure sensor with in-wheel motor electricity is connected.

Further, damping device comprises pillar, sleeve, briquetting, sleeve slidable ground cup joint in the pillar top, briquetting slidable ground locates in the pillar, the briquetting is "worker" type structure, a plurality of through-holes have been seted up to the briquetting bottom, the briquetting bottom with it has hydraulic oil to fill between the pillar inner wall bottom, the briquetting top with be connected with damping spring between the sleeve inner wall top, the sleeve top with mounting bracket side fixed connection, the pillar bottom with fixing base fixed connection.

The invention has the beneficial effects that: after a user wears the boot part, the pressure sensor can be treaded forcefully to control the hub motor to start, the roller skate is driven to move through electric power, if the user jumps on the ground, the boot part is pressed downwards under the stress to drive the sleeve to move downwards, the pressing block can be driven to press downwards when the sleeve moves downwards, when the pressing block presses downwards, hydraulic oil in the inner cavity can play a role in reducing impact, meanwhile, the hydraulic oil can also flow into the pressing block through the through hole to vacate a moving space for the pressing block, simultaneously, when the boot part presses downwards, the inclined block can be driven to press downwards, the inclined cross pressing can push the front support frame and the rear support frame to push the pushing block outwards, the impact force on the ground when the boot falls can be effectively counteracted, after the force is counteracted, the front support frame and the rear support frame are reset under the spring rebound and roller rollback effects, then the pushing block moves upwards, and simultaneously, the pressing block also resets under the rebound of, the invention effectively plays the roles of shock absorption and stability through the design of the shock absorption device and the force unloading device, simultaneously improves the bearing capacity, can bear the heavy person for use, and ensures the safety of a user.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of a roller skate for automatically correcting an impulse torque according to the present invention;

FIG. 2 is a sectional view showing a structure of a pulley device of a skate for automatically correcting an impulse torque according to the present invention;

fig. 3 is a sectional view showing the structure of a shock-absorbing device of a roller skate for automatically correcting an impulse moment according to the present invention.

In the figure: the novel brake shoe comprises a shoe part-1, a mounting frame-2, a pulley device-3, a damping device-4, a fixed seat-301, an inclined block-302, a front support frame-303, a rear support frame-304, a front wheel-305, a rear wheel-306, a sliding rod-307, a limiting block-308, a support-310, a spring-311, a hub motor-312, a storage battery-313, a brake lamp-314, a roller-315, a support-401, a sleeve-402, a pressing block-403, a through hole-404 and a damping spring-405.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

Referring to fig. 1 to 3, the present invention provides a roller skate with an automatic impulse torque correction function, which comprises: a roller skate capable of automatically correcting impulse torque structurally comprises a boot part 1 and a torque correction mechanism, and is characterized in that: the moment correction mechanism comprises a mounting frame 2, two pulley devices 3 and a plurality of damping devices 4, wherein the mounting frame 2 is arranged at the bottom end of the shoe part 1, the two pulley devices 3 are respectively arranged at the front side and the rear side of the bottom of the mounting frame 2, the top end of each damping device 4 is respectively fixedly connected with the front side and the rear side of the left end and the right end of the mounting frame 2, the bottom end of each damping device 4 is respectively fixedly connected with the side end of each pulley device 3, each pulley device 3 comprises a fixed seat 301, an inclined block 302, a front support frame 303, a rear support frame 304, a front wheel 305 and a rear wheel 306, the inclined block 302 is of a V-shaped structure, the inclined block 302 is arranged at the bottom end of the mounting frame 2, the fixed seat 301 is of a convex structure, the left side and the right side of the fixed seat 301 are respectively provided with a sliding rod 307, the front support frame 303 and the rear support frame 304 are respectively connected in a sliding manner along the front portion and the rear portion of the slide bar 307, the front wheel 305 is rotatably connected with the bottom end of the front support frame 303, the rear wheel 306 is rotatably connected with the bottom end of the rear support frame 304, the central position of the inner side of the top end of the front support frame 303 and the central position of the inner side of the top end of the rear support frame 304 are rotatably connected with a roller 315, a rewinding spring is arranged at the rotating shaft of the roller 315, supports 310 are respectively arranged on two sides of the top end of the front support frame 303 and two sides of the top end of the rear support frame 304, a spring 311 is connected between the supports 310 on the front side and the rear side, an in-wheel motor 312 is arranged on the rotating shaft of the front wheel 305 on the rear side, a storage battery 313 is arranged at the central position of the bottom end, 2 rear ends of mounting bracket are equipped with brake light 314, damping device 4 comprises pillar 401, sleeve 402, briquetting 403, sleeve 402 cup joints with sliding in pillar 401 top, briquetting 403 locates with sliding in pillar 401, briquetting 403 is "worker" type structure, a plurality of through-holes 404 have been seted up to briquetting 403 bottom, briquetting 403 bottom with it has hydraulic oil to fill between the pillar 401 inner wall bottom, briquetting 403 top with be connected with damping spring 405 between the sleeve 403 inner wall top, sleeve 402 top with 2 side fixed connection of mounting bracket, pillar 401 bottom with fixing base 301 fixed connection.

For example, after wearing the boot portion 1, the user can control the in-wheel motor 312 to start by pressing the pressure sensor hard, so as to drive the front wheel 305 to rotate, similarly, if the user does not need to drive the motor, the user does not need to press the pressure sensor hard, if the user jumps and lands, the boot portion 1 is pressed by force to drive the sleeve 402 to move down, the sleeve 402 drives the press block 403 to press down when moving down, when the press block 403 presses down, the hydraulic oil in the lower cavity can play a role in reducing impact, meanwhile, the hydraulic oil can flow into the press block 403 through the through hole 404 to vacate a moving space for the press block 403, and simultaneously, when the boot portion 1 presses down, the inclined block 302 is driven to press down, the inclined block 302 presses down to push the front support frame 303 and the rear support frame 304 to push outward, so as to effectively offset the ground when landing, when the impact force is offset, the front support frame 303 and the rear support frame 304 are reset by the rebound of the spring 311 and the, then the inclined block 302 is pushed to move upwards, and meanwhile, the pressing block 403 is reset under the rebound of the damping spring 405, and hydraulic oil flows back to the lower cavity from the through hole 404.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an automatic revise roller skate of impulse moment which the structure includes boots portion (1) and moment correction mechanism, its characterized in that: moment correction mechanism includes mounting bracket (2), two pulley gear (3), a plurality of damping device (4), mounting bracket (2) are located boots portion (1) bottom, two pulley gear (3) are located respectively both sides around mounting bracket (2) bottom, each damping device (4) top respectively with both ends front and back both sides fixed connection about mounting bracket (2), each damping device (4) bottom respectively with pulley gear (3) side fixed connection.

2. The roller skate of claim 1 wherein the means for automatically correcting momentum torque comprises: pulley gear (3) comprise fixing base (301), sloping block (302), preceding support frame (303), back support frame (304), front wheel (305), rear wheel (306), sloping block (302) are "V" type structure, sloping block (302) are located mounting bracket (2) bottom, fixing base (301) are "protruding" type structure, fixing base (301) the left and right sides all is equipped with slide bar (307), both ends all are equipped with stopper (308) around slide bar (307), slide bar (307) cross fixing base (301), preceding support frame (303) with back support frame (304) are followed respectively slide bar (307) front and back two sliding connection, front wheel (305) with preceding support frame (303) bottom is rotated and is connected, rear wheel (306) with back support frame (304) bottom is rotated and is connected.

3. The roller skate of claim 2 wherein the means for automatically correcting momentum torque comprises: the inner side center position of the top end of the front support frame (303) and the inner side center position of the top end of the rear support frame (304) are respectively and rotatably connected with a roller (315), a rewinding spring is arranged at the rotating shaft of the roller (315), two sides of the top end of the front support frame (303) and two sides of the top end of the rear support frame (304) are respectively provided with a support (310), and springs (311) are connected between the supports (310).

4. The roller skate of claim 2 wherein the means for automatically correcting momentum torque comprises: rear side front wheel (305) pivot is equipped with in-wheel motor (312), mounting bracket (2) bottom central point puts and is equipped with battery (313), battery (313) with in-wheel motor (312) electricity is connected, mounting bracket (2) rear end is equipped with brake lamp (314), the inside back foot of boots portion (1) is equipped with pressure sensor, pressure sensor with in-wheel motor (312) electricity is connected.

5. The roller skate of claim 2 wherein the means for automatically correcting momentum torque comprises: damping device (4) comprise pillar (401), sleeve (402), briquetting (403), sleeve (402) cup joint slidable in pillar (401) top, briquetting (403) locate slidable in pillar (401), briquetting (403) are "worker" type structure, a plurality of through-holes (404) have been seted up to briquetting (403) bottom, briquetting (403) bottom with it has hydraulic oil to fill between pillar (401) inner wall bottom, briquetting (403) top with be connected with damping spring (405) between sleeve (403) inner wall top, sleeve (402) top with mounting bracket (2) side fixed connection, pillar (401) bottom with fixing base (301) fixed connection.