A cross-shaped kite string winder

Abstract

This utility model belongs to the field of kite line winders, and discloses a grid-shaped kite line winder. It includes a main component for forming a grid-like winding of kite line. Four handle components for folding and storage are evenly installed at the four corners of the main component, forming a flat plane. The main component includes two symmetrically parallel vertical rods, with two fixed seats symmetrically installed at both ends of each vertical rod. A horizontal rod is installed between the two opposite fixed seats on the two vertical rods. Each fixed seat has an outward-protruding rod at its outer end, coaxial with the vertical rods to form a grid shape. The handle components include handles with a connector at one end, and a pivot and a positioning bead in the middle of the connector. This grid-shaped kite line winder of the utility model features a planar grid structure that facilitates stacking and improves storage convenience. Simultaneously, the standardized components support quick assembly and disassembly, facilitating transportation, storage, and partial replacement, thus reducing maintenance costs.

Description

Technical Field

[0001] This utility model belongs to the field of kite line winders, and in particular relates to a grid-shaped kite line winder. Background Technology

[0002] A kite line winder is a practical tool used for kite flying, primarily for organizing and reeling in kite line. It is typically made of lightweight materials such as plastic or wood, and its ergonomic design makes it easy to hold and operate. The winder has a spool in the middle to secure the kite line and prevent tangling. When flying a kite, the winder helps to quickly reel in and out the line, adjusting the kite's height and angle; when reeling in the line, it neatly winds the line for later use. Furthermore, the winder protects the hands from cuts caused by the rapidly reeling in and out of the line, improving both safety and convenience in kite flying.

[0003] Comparing this to Chinese patent CN219272145U, a kite hook is disclosed, including a line support hook frame. The frame comprises two parallel winding tubes, each with a winding baffle. A support tube connects the winding tubes, located inside the winding baffles on each tube and perpendicularly connected to them. A handle is rotatably mounted on the outer side of the winding baffles on each tube via a rolling bearing. The overall structure is strong, and the rotating tube, mounted on the winding tube via the rolling bearing, rotates flexibly, is durable, and has a long service life. When letting out or retrieving the kite line, simply grasp the handle and rotate the line support hook frame to release or retrieve the line. Simultaneously, the rotation of the rolling bearing drives the handle to rotate, resulting in fast line release or retrieving speeds while avoiding friction between the hand and the handle, making operation more effortless.

[0004] However, the aforementioned patented winding baffle protrudes from the plane where the wire support bracket is located, increasing the space occupied, seriously affecting the stacking and placement of the wire support bracket, and reducing the convenience of storage. Therefore, a new device needs to be designed. Utility Model Content

[0005] The purpose of this invention is to provide a grid-shaped kite line winder to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A grid-shaped kite line winder includes a main assembly for forming a grid-shaped winding of kite line. Four handle components for folding and storage are evenly installed at the four corners of the main assembly, forming a single plane. The main assembly includes two symmetrically parallel vertical rods, each with two symmetrically mounted fixing seats at both ends. A horizontal rod is installed between two opposing fixing seats on the two vertical rods. The horizontal rod is perpendicular to the vertical rods and protrudes outwards. A connecting limiting structure is provided at the protruding part of the horizontal rod. Each fixing seat has an outwardly protruding rod at its outer end, coaxial with the vertical rods to form a grid shape. The handle components include handle rods with a connector at one end. A pivot and a positioning bead are located in the middle of the connector, and the pivot is rotatably connected to the horizontal rod.

[0008] Furthermore: the connecting limiting structure includes a connecting groove provided at the end of the crossbar, and a positioning groove is provided on the inner wall of the connecting groove.

[0009] Furthermore, a grip sleeve is rotatably mounted on the grip lever, and a limit stop is installed on the end of the grip lever away from the connector.

[0010] Furthermore, the vertical rod, the horizontal rod, the protruding rod, and the handle bar are all made of hollow round tubular material.

[0011] Furthermore, the length of the protruding rod is 2-10 centimeters.

[0012] Furthermore, a retaining bracket is installed on the vertical rod near the protrusion of the horizontal rod.

[0013] Furthermore, the card holder is U-shaped and made of polypropylene material.

[0014] Compared with existing technologies, the beneficial effects are:

[0015] 1. The flat grid structure facilitates stacking and improves storage convenience. At the same time, the standardized components (vertical bars, horizontal bars, fixing bases, etc.) support quick assembly and disassembly, which facilitates transportation, storage and partial replacement, and reduces maintenance costs.

[0016] 2. The grid-shaped main frame design forms an anti-slip structure, limiting the even layering and winding range of the kite line, preventing the line from slipping off, and significantly improving the safety of reeling in and unloading the line; the 2-10 cm protruding rod design expands the winding space, increases the line capacity, and maintains the overall compactness.

[0017] 3. The handlebar can be rotated and folded into the slot via a pivot, significantly reducing its size when stored (reducing space occupation) and making it easy to carry and store; the four grip components support diagonal or same-side grip, which users can choose according to their habits; the grip sleeves on the handlebar can rotate, reducing hand friction and improving comfort during long-term operation. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of a grid-shaped kite line winder described in this utility model;

[0019] Figure 2 This is a front view of a grid-shaped kite line winder according to this utility model;

[0020] Figure 3 This is a schematic diagram of the main components of a grid-shaped kite line winder according to this utility model;

[0021] Figure 4 This is an enlarged view of point A of the grid-shaped kite line winder described in this utility model;

[0022] Figure 5 This is a schematic diagram of the grip assembly of a grid-shaped kite line winder according to the present invention;

[0023] Figure 6 This is a top view of the grip assembly of a grid-shaped kite line winder according to this utility model.

[0024] In the attached drawings, the following are the reference numerals: 101, vertical rod; 102, fixed base; 103, horizontal rod; 104, protruding rod; 105, card slot; 106, connecting groove; 107, positioning groove; 201, handle bar; 202, handle sleeve; 203, limit cover; 204, connector; 205, pivot; 206, positioning bead. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figures 1-6 A grid-shaped kite line winder includes a main component for forming a grid-shaped winding of kite line, and four handle components for folding and storage are evenly installed at the four corners of the main component, forming a flat surface.

[0027] In this embodiment: the main component includes two symmetrically parallel vertical rods 101. Two fixed seats 102 are symmetrically installed at both ends of each vertical rod 101. A horizontal rod 103 is installed between the two opposing fixed seats 102 on the two vertical rods 101. The horizontal rod 103 is perpendicular to the vertical rods 101 and protrudes outward. A connecting limiting structure is provided at the protruding part of the horizontal rod 103. An outwardly protruding rod 104 is installed at the outer end of each fixed seat 102. The length of the outwardly protruding rod 104 is 5 cm. The outwardly protruding rod 104 and the vertical rod 101 are coaxial, forming a grid shape. The connecting limiting structure includes a connecting groove 106 at the end of the horizontal rod 103, and a positioning groove 107 on the inner wall of the connecting groove 106. The vertical rods 101 protrude outward near the horizontal rod 103. A card holder 105 is installed at the location; the card holder 105 is U-shaped and made of polypropylene material; during assembly, firstly, fixation seats 102 are installed at both ends of the horizontal bar 103, leaving the connecting groove 106 protruding outwards, then the vertical bar 101 with the card holder 105 is used to connect and fix the corresponding fixation seats 102 on the two horizontal bars 103, and then the protruding rod 104 is installed on the outer end of the fixation seat 102 to form a grid shape, supported by the vertical bar 101, and the two horizontal bars 103 are rotated up and down alternately to change the position and wind the kite line, the protruding rod 104 prevents the kite line from slipping, the connecting groove 106 is connected to the handle bar 201 to rotate through the connector 204, the positioning groove 107 cooperates with the positioning bead 206 to form a fixation, and the card holder 105 is used to hold and fix the handle bar 201 for storage;

[0028] In this embodiment: the grip assembly includes a grip rod 201, one end of which is provided with a connector 204. A pivot 205 and a positioning bead 206 are provided in the middle of the connector 204. The pivot 205 and the crossbar 103 are rotatably connected. A grip sleeve 202 is rotatably mounted on the grip rod 201. A limit cover 203 is installed on the end of the grip rod 201 away from the connector 204. The vertical bar 101, the crossbar 103, the protruding bar 104, and the grip rod 201 are all made of hollow round tube material. During assembly, the connectors 204 of the four grip rods 201 are inserted into the four corner connectors. The handlebars are connected to the groove 106 by a pivot 205, forming a folding and rotating mechanism. The grip sleeve 202 is inserted into the handlebar 201, and the limiting cover 203 is tightened to limit its position. When in use, the handlebar 201 that is not in use is folded around the pivot 205 and inserted into the slot 105 for fixation. The handlebar 201 that is in use is unfolded around the pivot 205 and coaxial with the crossbar 103, so that the positioning bead 206 is inserted into the positioning groove 107 for fixation. When storing, the four handlebars 201 are folded around the pivot 205 and inserted into the slot 105 for fixation, reducing space occupation.

[0029] Working principle: During assembly, first install fixing seats 102 at both ends of the crossbar 103, leaving connecting grooves 106 protruding outwards. Then, use the vertical bar 101 with a card holder 105 to connect and fix the corresponding fixing seats 102 on the two crossbars 103. Next, install the protruding rod 104 on the outer end of the fixing seat 102 to form a grid shape. Finally, insert the connectors 204 of the four grip rods 201 into the connecting grooves 106 at the four corners, and pass them through the pivot 205 to form a folding rotation. Insert the grip sleeve 202 onto the grip rod 201 and tighten the limiting cover 203 to limit the movement. When in use, fold the grip rod 201 that is not currently in use around the pivot 205, insert it into the card holder 105 for fixation, and fold the grip rod 201 that is in use around the pivot 205. The handle 201 is centered on the horizontal bar 103 and coaxial with it, so that the positioning bead 206 is inserted into the positioning groove 107 for fixation. In this way, if the diagonal handle 201 is used, the hands hold the handle 201 through the handle sleeve 202 and rotate the vertical bar 101, so that the vertical bar 101 drives the two horizontal bars 103 to alternately flip up and down around half the length of the vertical bar 101 to change the position and wind the kite line. If the handle 201 on the same side is used, the hands hold the handle 201 through the handle sleeve 202 and rotate the two horizontal bars 103 around half the length of the vertical bar 101 to alternately flip up and down to change the position and wind the kite line. When storing, the four handles 201 are rotated and folded around the pivot 205 and inserted into the card holder 105 for fixation, reducing space occupation.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A grid-shaped kite line winder, characterized in that: It includes a main component for forming a grid-like winding kite line, and four handle components for folding and storage are evenly installed at the four corners of the main component, forming a flat surface as a whole; The main component includes two symmetrically parallel vertical rods (101), with two fixed seats (102) symmetrically installed at both ends of each vertical rod (101). A horizontal rod (103) is installed between the two opposite fixed seats (102) on the two vertical rods (101). The horizontal rod (103) is perpendicular to the vertical rods (101) and protrudes outward. A connecting limiting structure is provided at the protruding part of the horizontal rod (103). An outward protruding rod (104) is installed at the outer end of each fixed seat (102). The outward protruding rod (104) and the vertical rod (101) are coaxial, forming a grid shape. The grip assembly includes a grip bar (201), one end of which is provided with a connector (204), and the connector (204) is provided with a pivot (205) and a positioning bead (206) in the middle, and the pivot (205) and the crossbar body (103) are rotatably connected.

2. The grid-shaped kite line winder according to claim 1, characterized in that: The connection limiting structure includes a connection groove (106) provided at the end of the crossbar (103), and a positioning groove (107) is provided on the inner wall of the connection groove (106).

3. The grid-shaped kite line winder according to claim 1, characterized in that: A grip sleeve (202) is rotatably mounted on the grip lever (201), and a limit cover (203) is installed on the end of the grip lever (201) away from the connector (204).

4. A grid-shaped kite line winder according to claim 3, characterized in that: The vertical rod (101), the horizontal rod (103), the protruding rod (104), and the handle bar (201) are all made of hollow round tube material.

5. A grid-shaped kite line winder according to claim 4, characterized in that: The length of the protruding rod (104) is 2-10 cm.

6. A grid-shaped kite line winder according to claim 1, characterized in that: A bracket (105) is installed on the vertical rod (101) near the protrusion of the horizontal rod (103).

7. A grid-shaped kite line winder according to claim 6, characterized in that: The card holder (105) is U-shaped and made of polypropylene.

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