CN212941351U

CN212941351U - Skis with roller skates

Info

Publication number: CN212941351U
Application number: CN202021950598.8U
Authority: CN
Inventors: 胡小江
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-04-13
Anticipated expiration: 2030-09-09

Abstract

The utility model discloses a take skis of skidding, it relates to the skis field, be fixed with the bearing on the wheel main shaft, the bearing overcoat has cup jointed the wheel, and fix at the jump ring inslot of wheel main shaft fixedly through the jump ring, the wheel sets up in the wheel movable cavity of wheel mount, the both ends joint of wheel main shaft is fixed on the main shaft fixed orifices of wheel mount, the bottom of pulley is provided with the lid, the lid comprises capping and arc lid core, be provided with arc lid core on the capping, and arc lid core and capping structural design as an organic whole, be provided with arc fixed orifices two on the arc lid core. Its structural design is reasonable, and the appearance is pleasing to the eye, and novel structure is unique, easy operation, and convenient to use, pulley can be according to the user demand dismouting, pull down the back and install the lid, prevent that sand from getting into in the fixed orifices of ski bottom, through the bottom installation pulley at the ski, not only pull the ski on the plane through the stay cord, can also accelerate the speed of sliding on the ski slope.

Description

Skis with roller skates

The technical field is as follows:

the utility model relates to a take skis of skidding belongs to skis technical field.

Background art:

skiing, running and swimming belong to aerobic exercises, and can enhance the cardio-pulmonary function. Especially in fast and even high-speed sports, the exercise of the cardio-pulmonary function is more obvious, and the exercise effect is particularly prominent in outdoor skiing.

The invention relates to a snowboard which is invented in northern Europe at the beginning of the 20 th century and is used for improving the speed of a skier during skiing. Snowboards are often used as vehicles in ordinary hunting by inslot people, and have been differentiated into various types due to the continuous progress of science and technology. Skis are generally divided into mountain boards, cross-country boards in winter and quarter, jump boards, free type boards, single boards and the like, in winter in the north, big snow weather often exists, though traffic trip is inconvenient, people bring a better entertainment mode, however, skiing is a very challenging sport for beginners, the beginners hardly control the speed of the skis, fall down easily when the speed is too high, and the beginners hardly regulates and controls the posture of deceleration in fast gliding.

The utility model has the following contents:

to solve the above problems, the to-be-solved technical problem of the present invention is to provide a roller skating board.

The utility model relates to a snowboard with roller skating, which comprises a snowboard body, a pulley and a cover, wherein the bottom of a groove area for placing feet at the left and right sides of the snowboard body is provided with four first arc fixing holes, a fixing groove and a switch poking groove, the pulley is arranged in each of the four first arc fixing holes, the pulley is composed of a wheel main shaft, a bearing, a wheel, a snap spring and a wheel fixing frame, the bearing is fixed on the wheel main shaft, the wheel is sleeved outside the bearing, the pulley is fixed in a clamp spring groove of a wheel main shaft through a clamp spring, the wheel is arranged in a wheel movable cavity of a wheel fixing frame, two ends of the wheel main shaft are clamped and fixed on a main shaft fixing hole of the wheel fixing frame, a cover is arranged at the bottom of the pulley and consists of a cover surface and an arc cover core, the arc cover core is arranged on the cover surface, and the arc cover core and the cover surface are designed into an integral structure, and the arc cover core is provided with a second arc fixing hole.

Preferably, the left and right clamping grooves of the snowboard body are respectively provided with brake levers, the snowboard body is internally provided with a cushion, the bottoms of the two sides of the front end of the cushion are respectively provided with a foot placing part, and the rear end of the cushion is integrally provided with a backrest.

Preferably, the front end of the snowboard body is provided with a decorative front board, and the rear end of the snowboard body is provided with a stay cord fixing hole for fixing the stay cord when the stay cord slides on a plane, so that the snowboard can drive forwards and backwards by pulling the stay cord by a partner.

The utility model has the advantages that: its structural design is reasonable, and the appearance is pleasing to the eye, and novel structure is unique, easy operation, and convenient to use, pulley can be according to the user demand dismouting, pull down the back and install the lid, prevent that sand from getting into in the fixed orifices of ski bottom, through the bottom installation pulley at the ski, not only pull the ski on the plane through the stay cord, can also accelerate the speed of sliding on the ski slope, are applicable to grass, sand and skiing and use.

Description of the drawings:

for ease of illustration, the invention is described in detail by the following detailed description and accompanying drawings.

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a side view of the present invention;

fig. 4 is a bottom view of the present invention;

FIG. 5 is a schematic view of the arc-shaped fixing holes at the bottom of the snowboard body of the present invention;

FIG. 6 is a schematic structural view of a pulley according to the present invention;

fig. 7 is a schematic structural view of the cover of the present invention;

fig. 8 is a schematic structural view of a wheel according to the present invention;

figure 9 is a front view of the wheel of the present invention;

FIG. 10 is a sectional view taken along line A-A of FIG. 9;

fig. 11 is an exploded view of a wheel according to the present invention.

1-ski body; 2-a pulley; 3-a lid; 4-a brake lever; 5-cushion; 6-foot placement; 7-backrest; 8-decorating the front plate; 9-stay cord fixing hole.

The specific implementation mode is as follows:

as shown in fig. 1 to 11, the following technical solutions are adopted in the present embodiment: the snowboard comprises a snowboard body 1, pulleys 2 and a cover 3, wherein four arc-shaped fixing holes I101, fixing grooves 102 and a switch poking groove 103 are arranged at the bottom of a groove area for placing feet at the left side and the right side of the snowboard body 1, the pulleys 2 are all arranged in the four arc-shaped fixing holes I101, each pulley 2 consists of a wheel spindle 201, a bearing 202, a wheel 203, a snap spring 204 and a wheel fixing frame 205, the bearing 202 is fixed on the wheel spindle 201, the wheel 203 is sleeved outside the bearing 202 and fixed in the snap spring groove of the wheel spindle 201 through the snap spring 204, the wheel 203 is arranged in a wheel movable cavity 2051 of the wheel fixing frame 205, two ends of the wheel spindle 201 are clamped and fixed on a spindle fixing hole 2052 of the wheel fixing frame 205, the cover 3 is arranged at the bottom of the wheel 2, the cover 3 consists of a cover surface 301 and an arc-shaped cover core 302, the cover surface 301 is provided with the arc-shaped cover core, arc cover core 302 is last to be provided with two 3021 of arc fixed orifices, and when covering lid 3 and using as the sand slick, the user finger is put and is dialled a mouthful slot 103 position at the switch, dials the stationary plane that wheel mount 205 and makes two 3021 of arc fixed orifices break away from and take out, covers lid 3, and the arc cover core 302 and the two 3021 tight-fit design of arc fixed orifices of lid 3 are covered the capping and are sealed the fixed orifices and prevent that the sand from getting into the fixed orifices.

Brake rods 4 are respectively arranged in the clamping grooves at the left side and the right side of the ski body 1, a cushion 5 is arranged in the ski body 1, foot placing parts 6 are respectively arranged at the bottoms of the two sides of the front end of the cushion 5, and a backrest 7 is integrally arranged at the rear end of the cushion 5; the front end of the snowboard body 1 is provided with a decorative front plate 8, and the rear end of the snowboard body 1 is provided with a stay cord fixing hole 9 for fixing the stay cord to enable the snowboard to move forwards and backwards by pulling the stay cord through a companion when the stay cord slides on a plane.

This embodiment structural design is reasonable, and the appearance is pleasing to the eye, and novel structure is unique, easy operation, convenient to use, pulley can be according to the user demand dismouting, pull down the back and install the lid, prevent that sand from getting into in the fixed orifices of ski bottom, through the bottom installation pulley at the ski, not only pull the ski on the plane through the stay cord, can also accelerate the speed of sliding on the ski slope, are applicable to grass, sand and ski use.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A snowboard with roller skating is characterized in that: the novel snowboard comprises a snowboard body (1), pulleys (2) and a cover (3), wherein four arc-shaped fixing holes I (101), fixing grooves (102) and switch poking grooves (103) are arranged at the bottoms of groove areas for placing feet at the left side part and the right side part of the snowboard body (1), the pulleys (2) are arranged in the four arc-shaped fixing holes I (101), the pulleys (2) are composed of wheel spindles (201), bearings (202), wheels (203), clamp springs (204) and wheel fixing frames (205), the bearings (202) are fixed on the wheel spindles (201), the wheels (203) are sleeved outside the bearings (202) and fixed in the clamp spring grooves of the wheel spindles (201) through the clamp springs (204), the wheels (203) are arranged in wheel movable cavities (2051) of the wheel fixing frames (205), two ends of the wheel spindles (201) are clamped and fixed on spindle fixing holes (2052) of the wheel fixing frames (205), the bottom of pulley (2) is provided with lid (3), and lid (3) comprise capping (301) and arc lid core (302), are provided with arc lid core (302) on capping (301), and arc lid core (302) and capping (301) structural design as an organic whole, are provided with arc fixed orifices two (3021) on arc lid core (302).

2. A roller skate as defined in claim 1 wherein: the novel snowboard is characterized in that brake rods (4) are respectively installed in clamping grooves on the left side and the right side of the snowboard body (1), a cushion (5) is arranged in the snowboard body (1), foot placing positions (6) are arranged on the bottoms of the two sides of the front end of the cushion (5), and a backrest (7) is integrally arranged at the rear end of the cushion (5).

3. A roller skate as defined in claim 1 wherein: the front end of the snowboard body (1) is provided with a decorative front board (8), and the rear end of the snowboard body (1) is provided with a stay cord fixing hole (9).