CN215461890U

CN215461890U - Land curling

Info

Publication number: CN215461890U
Application number: CN202120684981.1U
Authority: CN
Inventors: 裴超; 高凡; 岳清爽; 王洋; 李伟; 魏帅
Original assignee: Guangzhou Running Sports Education Co ltd
Current assignee: Guangzhou Running Sports Education Co ltd
Priority date: 2021-04-06
Filing date: 2021-04-06
Publication date: 2022-01-11
Anticipated expiration: 2031-04-06

Abstract

The utility model discloses a land curling, which comprises a land curling body, wherein a land curling end cover is arranged at the top of the land curling body, an operating handle is arranged at the top of the land curling end cover, more than two eyelet bearings are arranged at the inner side of the land curling body, and the bottom surfaces of the eyelet bearings are lower than the bottom surfaces of the land curling end cover; this device is through installing the bull's eye bearing in curling inboard, can realize that curling carries out the amusement on the road surface of ordinary non-ice surface and play, and this device can increase or reduce the quantity of bull's eye bearing according to the actual conditions on ground simultaneously to can make the gliding more smooth of curling, but also can adjust the salient distance of bull's eye bearing according to the roughness on road surface, thereby avoid curling bottom surface and ground touching.

Description

Land curling

Technical Field

The utility model relates to a land curling.

Background

Curling (Curling), also known as Curling, is an ice skater, and an ice skater, is a throwing competition project which is carried out on ice by taking a team as a unit, is known as 'chess' on ice, tests physical and mental abilities of participants, shows dynamic and static beauty and gives up wisdom, and belongs to a winter and Australian competition project.

Curling originated in scotland in the 14 th century. In 1795, the first curling club was created in scotland. In 1927 canada held the first national curling game, which was introduced into asia in 1955. In 1924 the curling was included as a performance item in the first winter olympic meeting. The highest organization of curling exercise is the world curling association established in 1966 on 1/4.1966, which is located in the united kingdom. The china curling organization is established by the chinese curling association in 2004, 10 and 12, with the association being located in beijing.

For the participants of curling, besides professional players having special training sites, it is difficult for amateurs to find a suitable recreation site, and based on the above problems, there is a need to provide a land curling which can solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a land curling.

The utility model is realized by the following technical scheme:

the utility model provides a land curling, includes land curling body, the position department at land curling body top is provided with land curling end cover, the position department of land curling end cover top surface is provided with operating handle, the inboard position department of land curling body is provided with the bull's eye bearing, the bull's eye bearing is provided with more than two, bull's eye bearing bottom surface is less than the bottom surface of land curling end cover.

Preferably, an anti-slip sheath is arranged at the position of the surface of the operating handle.

Preferably, an extension block is arranged at the bottom of the land curling end cover, a connecting thread is arranged at the surface of the extension block, and the land curling end cover is connected to the land curling body through the connecting thread.

Preferably, the inboard position department of land curling body is provided with the installation cavity, be provided with the mounting panel in the installation cavity, the position department of bull's eye bearing top surface is provided with threaded connection pole, the position department on mounting panel surface is provided with the cooperation threaded connection pole's regulation connecting hole.

Preferably, a step surface matched with the mounting plate is arranged at the position of the inner side of the mounting chamber.

Preferably, the position department of bull's eye bearing top surface is provided with the connecting plate, the position department of threaded connection pole bottom surface is provided with first connecting plate, the connecting plate with first connecting plate is connected.

Preferably, the top surface of the threaded connecting rod is provided with an adjusting fixture block, and the adjusting fixture block is connected with an external adjusting rod.

The utility model has the beneficial effects that: this device is through installing the bull's eye bearing in curling inboard, can realize that curling carries out the amusement on the road surface of ordinary non-ice surface and play, and this device can increase or reduce the quantity of bull's eye bearing according to the actual conditions on ground simultaneously to can make the gliding more smooth of curling, but also can adjust the salient distance of bull's eye bearing according to the roughness on road surface, thereby avoid curling bottom surface and ground touching.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a cross-sectional exploded view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic view of a mounting plate.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention.

Further, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "sleeved," "connected," "penetrating," "plugged," and the like are to be construed broadly, e.g., as a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

A land curling as shown in fig. 1, fig. 2 and fig. 3, which comprises a land curling body 101, a land curling end cover 102 is arranged at the top of the land curling body 101, an operating handle 103 is arranged at the top of the land curling end cover 102, a bull's eye bearing 104 is arranged at the inner side of the land curling body 101, more than two bull's eye bearings 104 are arranged, and the bottom surface of the bull's eye bearing 104 is lower than that of the land curling end cover 102.

In a preferred embodiment of the present invention, an anti-slip sheath 105 is disposed at the surface of the operating handle 103.

The friction force between the hand and the operating handle can be increased.

In a preferred embodiment of the present invention, an extension block 201 is disposed at a bottom surface of the land curling end cover 102, a connection thread is disposed at a surface of the extension block 201, and the land curling end cover 102 is connected to the land curling body 101 through the connection thread.

The installation of land curling end cover is convenient.

In a preferred embodiment of the present invention, an installation chamber 106 is disposed at an inner side of the land curling body 101, an installation plate 107 is disposed in the installation chamber 106, a threaded connection rod 108 is disposed at a top surface of the bull eye bearing 104, and an adjustment connection hole 109 matched with the threaded connection rod 108 is disposed at a surface of the installation plate 107.

The screw thread connecting rod can be adjusted up and down with the cooperation of adjusting the connecting hole, can realize the bull's eye bearing.

In a preferred embodiment of the present invention, a step surface 110 is provided at a position inside the mounting chamber 106 to engage with the mounting plate 107.

In a preferred embodiment of the present invention, a connection plate 111 is disposed at a position of a top surface of the bull-eye bearing 104, a first connection plate 112 is disposed at a position of a bottom surface of the threaded connection rod 108, and the connection plate 111 is connected to the first connection plate 112.

The connection of connecting plate and first connecting plate makes things convenient for maintenance and the change to the bull's eye bearing.

In a preferred embodiment of the present invention, an adjusting block 113 is disposed at a position of the top surface of the threaded connection rod 108, and the adjusting block 113 is connected to an external adjusting rod.

The adjusting fixture block is matched with an external adjusting rod to realize the up-and-down adjustment of the threaded connecting rod,

the above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.

Claims

1. A land curling, which is characterized in that: including land curling body (101), the position department at land curling body (101) top is provided with land curling end cover (102), the position department of land curling end cover (102) top surface is provided with operating handle (103), the position department of land curling body (101) inboard is provided with bull's eye bearing (104), bull's eye bearing (104) are provided with more than two, bull's eye bearing (104) bottom surface is less than the bottom surface of land curling end cover (102).

2. A land curling according to claim 1, wherein: an anti-skid sheath (105) is arranged on the surface of the operating handle (103).

3. A land curling according to claim 1, wherein: an extension block (201) is arranged at the bottom of the land curling end cover (102), connecting threads are arranged at the surface of the extension block (201), and the land curling end cover (102) is connected to the land curling body (101) through the connecting threads.

4. A land curling according to claim 1, wherein: the position department of land curling body (101) inboard is provided with installation cavity (106), be provided with mounting panel (107) in installation cavity (106), the position department of bull's eye bearing (104) top surface is provided with threaded connection pole (108), the position department on mounting panel (107) surface is provided with the cooperation regulation connecting hole (109) of threaded connection pole (108).

5. A land curling according to claim 4, wherein: a step surface (110) matched with the mounting plate (107) is arranged at the position of the inner side of the mounting cavity (106).

6. A land curling according to claim 4, wherein: the position department of bull's eye bearing (104) top surface is provided with connecting plate (111), the position department of threaded connection pole (108) bottom surface is provided with first connecting plate (112), connecting plate (111) with first connecting plate (112) are connected.

7. A land curling according to claim 4, wherein: an adjusting clamping block (113) is arranged at the position of the top surface of the threaded connecting rod (108), and the adjusting clamping block (113) is connected with an external adjusting rod.