CN218686310U

CN218686310U - Connecting and positioning structure of crank on kite wheel

Info

Publication number: CN218686310U
Application number: CN202223151254.2U
Authority: CN
Inventors: 郏政粟
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-28
Filing date: 2022-11-28
Publication date: 2023-03-24
Anticipated expiration: 2032-11-28

Abstract

The utility model discloses a connecting and positioning structure of a crank on a kite wheel, which comprises a reel, a hand-held wheel and a crank arranged on the reel, wherein a crank through-rotating plate is hinged with a mounting seat on the reel; the mount pad includes left mount pad, right mount pad, is equipped with the joint card hole on the left mount pad, is equipped with the connecting piece in the joint card hole, be equipped with corresponding hinge hole on connecting piece, the right mount pad respectively, change the board both sides and be equipped with and correspond complex hinge post with the hinge hole, be equipped with the location boss that can support to the board side on the connecting piece, the crank uses or folding back along with the rotation of changeing the board, the location boss can support to the board side and support the location to prevent that the crank from rotating along with changeing the board. The utility model discloses a crank connection structure is simple, has the commentaries on classics board that uses or fold condition to the crank simultaneously again and plays the positioning action, simple structure, processing low in production cost.

Description

Connecting and positioning structure of crank on kite wheel

Technical Field

The utility model relates to a kite wheel technical field, concretely relates to kite takes turns connection location structure of crank.

Background

The kite wheel is an essential tool in the flying process of the kite, and comprises a reel wound with the kite line and a handheld wheel used for holding the reel.

The existing crank has the function of controlling the rotation of the reel, can be folded and stored when not in use, does not occupy the placing space, is positioned in the hand-held wheel after being folded, can prevent the reel and the hand-held wheel from rotating too much relatively to cause line winding, and is very convenient for the use of the kite wheel; the existing connecting structure between the crank and the reel is complex in design, and the crank is folded and accommodated in the hand-held wheel by a spring arranged in the connecting structure, so that the connecting structure between the crank and the reel is more complex, and the processing cost is higher; therefore, a crank connecting structure capable of solving the above problems is required.

Disclosure of Invention

The utility model aims at solving the problem of proposing in the above-mentioned background art, a kite takes turns connection location structure of crank is provided.

In order to achieve the above purpose, the technical scheme of the utility model is that: a connecting and positioning structure of a crank on a kite wheel comprises a reel, a hand-held wheel and a crank arranged on the reel, wherein a crank through rotating plate is hinged with a mounting seat on the reel; the mount pad includes left mount pad, right mount pad, is equipped with the connector card hole on the left mount pad, is equipped with the connecting piece in the connector card hole, be equipped with the hinge hole that corresponds on connecting piece, the right mount pad respectively, change the board both sides and be equipped with and correspond complex hinge post with the hinge hole, be equipped with the location boss that can support to the board side of commentaries on classics on the connecting piece and lean on, the crank uses or folding back along with the rotation of commentaries on classics board, and the location boss can support to the board side of commentaries on classics and lean on the location to prevent that the crank from rotating along with the commentaries on classics board.

In the connecting and positioning structure of the crank on the kite wheel, each side surface of the positioning boss is respectively provided with a rotating chamfer.

In the connecting and positioning structure of the crank on the kite wheel, the side surface of the rotating plate, which is abutted against the positioning boss, is provided with the wrenching chamfer.

In the connecting and positioning structure of the crank on the kite wheel, the side surfaces of the left mounting seat and the right mounting seat are respectively provided with the folding supporting lug bosses.

Adopt above technical scheme, the utility model discloses following beneficial effect has:

the utility model can make the side surface of the rotating plate and the positioning lug boss generate stress elastic deformation by rotating and applying force in the process of using or folding and accommodating the crank, thereby applying force to make the rotating plate pass through the positioning lug boss, and when the force is not applied by rotation, the positioning lug boss can support the rotating plate to play a positioning role, thereby positioning the rotating plate used by the crank or in a folded state; the utility model discloses a crank connection structure is simple, has the commentaries on classics board that uses or fold condition to the crank simultaneously again and plays the positioning action, simple structure, processing low in production cost.

Drawings

Fig. 1 is an exploded view of the present invention;

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

FIG. 3 is a perspective view of the connector of the present invention;

FIG. 4 is a perspective view of a reel in accordance with the present invention;

fig. 5 is a perspective view of the transfer board of the present invention.

Detailed Description

The invention is further elucidated with reference to the accompanying drawings.

Referring to fig. 1 to 5, the utility model provides a connecting and positioning structure of a crank on a kite wheel, which comprises a reel 1, a hand-held wheel 2, a crank 3 arranged on the reel 1, and a crank 3 turning plate 4 hinged with a mounting seat on the reel 1; the mount pad includes left mount pad 5, right mount pad 6, is equipped with joint card hole 7 on the mount pad 5 of a left side, is equipped with connecting piece 8 in the joint card hole 7, be equipped with corresponding hinge hole 9 on connecting piece 8, the right mount pad 6 respectively, changes 4 both sides of board and is equipped with and corresponds complex hinge post 10 with hinge hole 9, be equipped with on the connecting piece 8 and lean on the location boss 11 that 4 sides of rotatable plate support, crank 3 uses or folding back along with the rotation of rotatable plate 4, and location boss 11 can support the rotatable plate 4 side and lean on the location to prevent that crank 3 from rotating along with rotatable plate 4.

When the crank is used or folded, stress elastic deformation occurs between the side face of the rotating plate 4 and the positioning boss 11 through rotation of the force application, the rotating plate passes through the positioning boss 11, after the crank 3 rotates along with the rotating plate 4, the rotating force application is lost, the positioning boss 11 abuts against the rotating plate to play a positioning role, and therefore the rotating plate used or folded is positioned.

Furthermore, in order to facilitate the elastic deformation and the rotation of the side surface of the rotating plate 4 and the positioning boss 11 under stress, each side surface of the positioning boss 11 is provided with a rotating chamfer 12. And a wrenching chamfer 13 is arranged on the side surface of the rotating plate 4 abutted to the positioning boss 11.

Furthermore, folding supporting bosses 14 are respectively arranged on the side surfaces of the left mounting seat 5 and the right mounting seat 6, and after the crank rotates along with the rotating plate to be folded and stored, the folding supporting bosses 14 play a supporting role on the side surface of the rotating plate.

The above detailed description is made on the connection positioning structure of the crank on the wheel of the kite provided by the embodiment of the present invention, and the specific examples are applied herein to explain the principle and the implementation manner of the present invention, and the description of the above embodiments is only used to help understand the technical solution disclosed by the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, to sum up, the content of the present specification should not be understood as the limitation of the present invention.

Claims

1. A connecting and positioning structure of a crank on a kite wheel comprises a reel (1), a hand-held wheel (2) and a crank (3) arranged on the reel (1), wherein the crank (3) is hinged with a mounting seat on the reel (1) through a rotating plate (4); the method is characterized in that: the mount pad includes left mount pad (5), right mount pad (6), is equipped with joint card hole (7) on left mount pad (5), is equipped with connecting piece (8) in joint card hole (7), be equipped with corresponding hinge hole (9) on connecting piece (8), right mount pad (6) respectively, commentaries on classics board (4) both sides are equipped with and correspond complex hinge post (10) with hinge hole (9), be equipped with on connecting piece (8) and to leaning on location boss (11) that commentaries on classics board (4) side supported, crank (3) use or folding back, location boss (11) can lean on the location to commentaries on classics board (4) side along with the rotation of commentaries on classics board (4) to prevent that crank (3) from rotating along with commentaries on classics board (4).

2. The connection and positioning structure of the crank on the kite wheel according to claim 1, wherein: each side surface of the positioning boss (11) is provided with a rotating chamfer (12) respectively.

3. The connection and positioning structure of the crank on the kite wheel according to claim 1, wherein: and a turning chamfer (13) is arranged on the side surface of the rotating plate (4) abutted to the positioning boss (11).

4. The connection and positioning structure of the crank on the kite wheel according to claim 1, characterized in that: folding supporting bosses (14) are respectively arranged on the side surfaces of the left mounting seat (5) and the right mounting seat (6).