Kite flying rod with self-locking function
By designing spring rocker stop pins and stop slots on the kite flight pole, the self-locking and one-handed operation of the winding stick are realized, solving the problem of two-handed operation in the existing technology, and improving the convenience of release.
Patent Information
- Application Number
- CN202422006574.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-19
- Publication Date
- 2025-08-22
- Estimated Expiration
- 2034-08-19
AI Technical Summary
The existing kite-flying device requires both hands to operate and it is difficult to achieve self-locking of the wire stick, making it difficult for beginners and children to fly the kite.
A manual rocker stop pin with a spring is designed to achieve self-locking and release of the winding stick through one-hand operation, and the automatic locking of the winding stick is achieved by using the stop slot and the return spring.
It realizes the release and locking of one-handed winding sticks, reducing the difficulty of release, and is suitable for beginners and children.
Smart Images
Figure CN223248746U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of industrial design, in particular to a kite flying device, specifically a kite flying rod with a self-locking function. Background Art
[0002] As we all know, kite flying is a leisure sport. The traditional way of flying a kite is to use a winding roller and hold it to fly. The winding roller is connected to the kite by a flexible device, which makes it impossible to pre-fly the kite to a certain height. Experienced kite flyers need to use their arms and constantly pull the kite to fly, which requires a certain amount of flying experience. For beginners or children, without experience, it is difficult to fly a kite.
[0003] The applicant previously applied for a utility model patent with publication number CN216358809U, entitled a kite flying rod. Although this patent can reduce the difficulty of flying a kite, the locking of the winding rod in this patent requires manual control, and it requires the cooperation of both hands during use, which is relatively troublesome. Summary of the Invention
[0004] The technical problem to be solved by the utility model is to address the deficiencies in the existing technology and provide a kite flying rod with self-locking function. The self-locking of the winding rod is achieved by utilizing a manual seesaw with a spring. During the flying process, the kite line can be released from the winding rod by one hand, and the locking of the winding rod can be achieved conveniently.
[0005] The technical solution of the present utility model is to provide the following kite flying rod with self-locking function, which includes a rod body and a winding body, wherein the winding body is provided with a locking mechanism, and the winding body includes a fixed body connected to the rod body and a rotating body for winding, and the rotating body is provided with a stop groove, and the rod body or the fixed body is provided with a stop pin, and a reset spring is provided between the stop pin and the rod body or the fixed body, and the stop pin is normally inserted into the stop groove.
[0006] Preferably, a groove for winding is provided on the rotating body, and ribs are provided on both sides of the groove, which are an inner rib and an outer rib respectively.
[0007] Preferably, the stop groove is provided on the inner rib, and there is no less than one stop groove.
[0008] Preferably, there are a plurality of stop grooves, which are arranged in a ring shape on the inner rib, and the inner rib is provided with a retaining ring, and the stop grooves are located on the retaining ring.
[0009] Preferably, the outer rib is provided with a handle for rotating the rotating body.
[0010] Preferably, a rotating shaft is provided at the center of the rotating body and the fixed body, and the rotating body and the fixed body are fixed by screws.
[0011] Preferably, an inwardly recessed mounting portion is provided on the outer side of the rotating body, and a stop disk is provided inside the mounting portion to limit the axial movement of the rotating body; the rotating shaft and the stop disk are designed as one piece, and the rotating shaft and the fixed body are connected by a snap-fit connection.
[0012] Preferably, the fixed body is provided with an annular shell, the shell is provided with a through hole for the stop pin to pass through, and the shell is covered in an annular shape on the inner rib.
[0013] Preferably, the stop pin is a stop rocker, the middle part of which is fixed to the rod body by a positioning pin, and the return spring is arranged on the side of the stop rocker away from the stop groove. The return spring is a compression spring, the top of the return spring is connected to the stop rocker, and the bottom of the return spring is connected to the rod body. The rod body and the stop rocker are both provided with a spring base for fixing the return spring.
[0014] Preferably, the fixed body is provided with a plurality of process holes, the rod body is a telescopic rod body, and the rod body is provided with a limiting hole for guiding the release line.
[0015] The beneficial effects of adopting this technical solution are: by using a spring-loaded seesaw to achieve self-locking of the winding rod, the kite line can be released from the winding rod with one hand during the flying process, and the winding rod can be conveniently locked. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a schematic three-dimensional diagram of the structure of a kite flying rod with a self-locking mechanism.
[0017] Figure 2 This is a schematic diagram of the structure of a kite flying rod with a self-locking function.
[0018] Figure 3 for Figure 2 Cross-section view at AA in the middle.
[0019] Figure 4 for Figure 1 Schematic diagram of the stop lock mechanism structure.
[0020] Figure 5 for Figure 1 Schematic diagram of the stop lock mechanism structure.
[0021] Figure 6 for Figure 1 A partial enlarged view of . DETAILED DESCRIPTION
[0022] For ease of explanation, the utility model of a self-locking kite flying rod is described in detail below with reference to the accompanying drawings.
[0023] like Figures 1 to 6As shown in the figure, a kite flying rod with self-locking function comprises a rod body 1 and a winding body, the winding body is provided with a locking mechanism, and the self-locking of the winding body can be achieved by utilizing the locking mechanism, the winding body comprises a fixed body 2 connected to the rod body 1 and a rotating body 3 for winding, the rotating body 3 is provided with a stop groove 4, the rod body 1 or the fixed body 2 is provided with a stop pin 5, a reset spring 6 is provided between the stop pin 5 and the rod body 1 or the fixed body 2, and the stop pin 5 is normally inserted into the stop groove 4; the reset spring 6 can be used to normally insert the stop pin 5 into the stop groove 4, and during the line-releasing process, pressing the stop pin 5 with one hand can achieve quick line-releasing, and after the stop pin 5 is released, it is inserted into the stop groove 4 under the action of the spring to achieve self-locking.
[0024] The rotating body 3 is provided with a groove 7 for winding the line, and the groove 7 is provided with ribs on both sides, namely an inner rib 8 and an outer rib 9; the two ribs form the groove 7, the groove is used for winding the flying line, and the stop groove 4 is arranged on the inner rib 8, and the stop groove 4 is not less than one; there are several stop grooves 4, and the stop groove 4 is arranged in a ring shape on the inner rib 8 to achieve quick locking, and the inner rib 8 is provided with a retaining ring 10, and the stop groove 4 is located on the retaining ring 10; the stop groove 4 is located on the retaining ring 10, the position is more optimized, and the locking effect is better.
[0025] The outer rib 9 is provided with a handle 11 for rotating the rotating body 3; a rotating shaft 12 is provided at the center of the rotating body 3 and the fixed body 2, and is fixed by screws, or can be fixed by a pin with a self-locking mechanism; an inwardly recessed mounting portion 13 is provided on the outside of the rotating body 3, and a stop disk 14 is provided within the mounting portion 13 to limit the axial movement of the rotating body 3; the rotating shaft 12 and the stop disk 14 are designed as one piece, and the rotating shaft 12 and the fixed body 2 are connected by a buckle. The rotating shaft is machined into the stop disk 14 as an integral part, and a hole for connecting to the rotating shaft is provided on the fixed body. The rotating shaft is directly inserted into the hole and is provided with a buckle, eliminating the need for screws.
[0026] The fixed body 2 is provided with an annular shell 15, which covers the rotating body 3 and covers the winding groove 7, effectively protecting the wire body and preventing external debris from affecting the wire body in the groove.
[0027] The shell 15 is provided with a through hole 16 for the stop pin 5 to pass through, and the shell 15 is covered in a ring shape on the inner retaining edge 8; the stop pin 5 is a stop rocker, and the middle part is fixed to the rod body 1 by a positioning pin, and the return spring 6 is arranged on the side of the stop rocker away from the stop groove 4. The return spring 6 is a compression spring, and the top of the return spring 6 is connected to the stop rocker, and the bottom of the return spring 6 is connected to the rod body 1. The rod body 1 and the stop rocker are both provided with a spring base 17 for fixing the return spring 6.
[0028] The fixed body 2 is provided with a plurality of process holes 18. The rod body 1 is a telescopic rod body 1, and the rod body 1 is provided with a limit hole 18 for guiding the release line. The limit hole 18 is provided mainly to guide the storage and release of the release line, so as to avoid the line body from being messy during the process of reeling in and releasing the line.
[0029] In the above embodiments, the best implementation method of the present invention is described. Obviously, many changes can still be made under the inventive concept of the present invention. Here, it should be noted that any changes made under the inventive concept of the present invention will fall within the scope of protection of the present invention.
Claims
1. A kite flying rod with a self-locking function, comprising a rod body (1) and a winding body, characterized in that: The winding body is provided with a locking mechanism, and the winding body comprises a fixed body (2) connected to the rod body (1) and a rotating body (3) for winding, the rotating body (3) is provided with a stop groove (4), the rod body (1) or the fixed body (2) is provided with a stop pin (5), a return spring (6) is provided between the stop pin (5) and the rod body (1) or the fixed body (2), and the stop pin (5) is normally inserted into the stop groove (4).
2. The self-locking kite flying rod according to claim 1 is characterized in that: The rotating body (3) is provided with a groove (7) for winding, and ribs are provided on both sides of the groove (7), namely an inner rib (8) and an outer rib (9).
3. The self-locking kite flying rod according to claim 2 is characterized in that: The stop groove (4) is provided on the inner rib (8), and there is no less than one stop groove (4).
4. The self-locking kite flying rod according to claim 3 is characterized in that: There are a plurality of stop grooves (4), and the stop grooves (4) are arranged in a ring shape on the inner rib (8). The inner rib (8) is provided with a retaining ring (10), and the stop grooves (4) are located on the retaining ring (10).
5. The self-locking kite flying rod according to any one of claims 2 to 4, characterized in that: The outer rib (9) is provided with a handle (11) for rotating the rotating body (3).
6. The self-locking kite flying rod according to claim 5 is characterized by: A rotating shaft (12) is provided at the center of the rotating body (3) and the fixed body (2), and is fixed by screws.
7. The self-locking kite flying rod according to claim 6 is characterized by: An inwardly recessed mounting portion (13) is provided on the outer side of the rotating body (3), and a stop disk (14) is provided inside the mounting portion (13) for limiting the axial movement of the rotating body (3). The rotating shaft (12) and the stop disk (14) are designed as an integral whole, and the rotating shaft (12) and the fixed body (2) are connected via a snap-fit connection.
8. The self-locking kite flying rod according to claim 7 is characterized in that: The fixed body (2) is provided with a housing (15) in an annular arrangement. The housing (15) is provided with a through hole (16) for the stop pin (5) to pass through. The housing (15) covers the inner rib (8) in an annular shape.
9. The self-locking kite flying rod according to claim 8, characterized in that: The stop pin (5) is a stop rocker, the middle of which is fixed to the rod body (1) through a positioning pin. The return spring (6) is arranged on the side of the stop rocker away from the stop groove (4). The return spring (6) is a compression spring. The top of the return spring (6) is connected to the stop rocker, and the bottom of the return spring (6) is connected to the rod body (1). The rod body (1) and the stop rocker are both provided with a spring base (17) for fixing the return spring (6).
10. The self-locking kite flying rod according to claim 1, characterized in that: The fixed body (2) is provided with a plurality of process holes (18), the rod body (1) is a telescopic rod body (1), and the rod body (1) is provided with a limiting hole (19) for guiding the release line.