Novel frisbee
By setting inserts of different densities in the ring of the frisbee, the weight distribution and airflow are adjusted, solving the problem of poor frisbee flight stability, achieving longer flight distances and easier control, and making it suitable for nighttime use.
Patent Information
- Application Number
- CN202421252020.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-03
- Publication Date
- 2025-10-24
- Estimated Expiration
- 2034-06-03
AI Technical Summary
The frisbees on the market have a simple design, poor stability during flight, short flight distance, and are not suitable for long-distance throwing. In addition, the LED lights affect flight stability when used at night.
An insert is placed in the ring section of the frisbee. The material density is different from that of the ring section. It is formed by injection molding to adjust the weight distribution of the frisbee, increase angular momentum and linear momentum, optimize airflow, and improve flight stability.
Frisbees fly more smoothly, travel farther, are easier to observe and control in dark environments, and are more aesthetically pleasing.
Smart Images
Figure CN223464399U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a flying disc technical field especially is related to a novel flying disc. BACKGROUND
[0002] The flying disc is a kind of throwing disc-shaped appliance movement, the flying disc on market is simple in design, merely is made into disc shape, most are single plastic material, by injection molding machine integrated injection molding, the flying disc is poor in stability when flying, and the flight distance is close, not applicable to long-distance throwing. Some flying discs will set up LED lamp to emit light on flying disc to use at night, but this design will affect the flight stability of flying disc. SUMMARY
[0003] The utility model discloses a novel flying disc, in the process of throwing flying disc, by increasing the weight of disc ring part, when breaking air current, the air current on the surface of flying disc is more stable, solve the problem of poor stability when flying, fly farther, more easily control.
[0004] The utility model discloses a novel flying disc, in the process of throwing flying disc, by increasing the weight of disc ring part, when breaking air current, the air current on the surface of flying disc is more stable, solve the problem of poor stability when flying, fly farther, more easily control.
[0005] A novel flying disc, including body part and disc ring part, the disc ring part is outwardly encircled along the circumference of the body part, and the disc ring part is provided with an embedded part.
[0006] Preferably, the embedded part is different from the density material of the disc ring part.
[0007] Preferably, the embedded part is continuous annular structure or discontinuous multiple arc structure.
[0008] Preferably, the embedded part is completely embedded in the disc ring part.
[0009] Preferably, the lower end surface of the embedded part is flush with the lower end surface of the disc ring part.
[0010] Preferably, the lower end surface of the embedded part is convex to the lower end of the disc ring part.
[0011] Preferably, the material density of the embedded part is greater than the material density of the disc ring part.
[0012] Preferably, the inner circumferential edge of the body part and the disc ring part is integrally formed, and transparent material is used.
[0013] Preferably, the embedded part uses fluorescent material or color material.
[0014] Preferably, the longitudinal section shape of the embedded part is regular or irregular pattern.
[0015] Compared with the prior art, the advantages of the present invention are:
[0016] 1. By embedding a high-density insert in the disc ring, the weight distribution of the disc is adjusted, and the angular momentum and linear momentum of the disc during flight are adjusted, making the disc fly more smoothly and improving the user's control over the disc's flight speed and distance.
[0017] 2. By providing a ring around the circumference of the main body, the ring breaks the surrounding air flow during the disc throwing process, allowing the air flow to flow along the curved ring, making the airflow on the disc surface smoother and further improving the disc's flight performance. Furthermore, the main body, ring, and insert can be produced in separate steps and integrally molded through injection molding. This allows the main body and ring to be integrally molded using the same color, while the insert can be a different color and have a different material density, allowing for more precise adjustment of the disc's weight distribution and facilitating observation of the disc's flight characteristics. When the main body and ring are made of transparent materials, using a colored or fluorescent material for the insert enhances the disc's aesthetics and facilitates use in dark environments. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.
[0019] Figure 1 This is a cross-sectional schematic diagram of the flying disc in Example 1 of the present utility model;
[0020] Figure 2 This is a cross-sectional schematic diagram of a flying disc in Example 3 of the present utility model;
[0021] Figure 3 This is a cross-sectional schematic diagram of a flying disc in Example 4 of the present utility model.
[0022] In the figure: 1, main body; 11, disk body; 12, annular portion; 2, disk ring portion; 23, first transition surface; 24, second transition surface; 25, arcuate surface; 3, embedded part. DETAILED DESCRIPTION
[0023] The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0024] Example 1
[0025] A new type of flying disc, such as Figure 1 The flying disc includes a main body portion 1 and a disc ring portion 2.
[0026] The main body 1 comprises a disc body 11 and an annular portion 12. The annular portion 12 surrounds the circumference of the disc body 11 and forms an integral structure. The disc body 11 is a circular plate, while the annular portion 12 is a curved arc. The height of the connection between the annular portion 12 and the disc body 11 is greater than the height of the outer edge of the annular portion 12. The outer surface of the disc body 11 is flat to ensure the disc's flight performance.
[0027] The main body 1 is located inside the disc ring 2 , that is, the disc ring 2 is arranged around the circumferential edge of the annular portion 12 , and the disc ring 2 and the main body 1 are integrally formed by injection molding.
[0028] The disc ring portion 2 is provided with an insert 3. The insert 3 is a continuous annular structure that is completely embedded within the disc ring portion 2. The insert 3 and the disc ring portion 2 are made of a material with a different density. In this embodiment, the longitudinal cross-section of the insert 3 is a regular circle. However, those skilled in the art will appreciate that the longitudinal cross-section of the insert 3 may also be other regular shapes, such as a triangle, a quadrilateral, a pentagon, or an irregular shape.
[0029] In this embodiment, the insert 3 is first injection-molded. The molded insert 3 is then placed in another mold, where the main body 1 and the disc ring 2 are injection-molded. This allows the disc ring 2 and the main body 1 to be integrally molded by injection, and allows the insert 3 and the disc ring 2 to have different material densities. Those skilled in the art will appreciate that the disc ring 2 and the main body 1 can also have different material densities, and even the annular portion 12 and the disc body 11 can have different material densities. Multiple injection molding cycles can be performed using multiple molds. Alternatively, multiple injection ports can be used to achieve injection molding of the insert 3, the main body 1, and the disc ring 2.
[0030] Specifically, because the material density of the disc ring 2 differs from that of the insert 3, the disc's weight distribution can be adjusted, resulting in a more stable flight. This also allows for adjustments to the disc's angular momentum and linear momentum during flight, enhancing the user's control over the disc's flight speed and distance. This allows the disc to achieve different flight characteristics by combining different densities of the disc body 11, annular portion 12, disc ring 2, and insert 3.
[0031] Optionally, the ratio of the material density of the embedded part 3 to the material density of the disc ring part 2 is greater than 1, that is, the material density of the disc ring part 2 as a whole is greater than the material density of the body part 1, so that the angular momentum and linear momentum of the flying disc during flight can be improved, and the higher angular velocity can enable the flying disc to maintain a more persistent flight state, thereby enabling the flying disc to fly farther, straighter and more accurately. At the same time, by the shape and continuity of the embedded part 3, the weight distribution of the flying disc can be further adjusted to improve the stability of the flying disc during flight.
[0032] In the embodiment, the materials of the disc body 11, the circular ring part 12, the disc ring part 2 and the embedded part 3 can be thermoplastic polyurethane elastomer rubbers with different densities.
[0033] In the embodiment, the upper end surface of the disc body 11 and the disc ring part 2 is smoothly transitioned, the disc ring part 2 is only protruded downward from the disc body 11, and the disc body 11 and the disc ring part 2 form a third groove below the disc body 11. It can be understood that the side of the disc body 11 facing away from the third groove is planar, and correspondingly, the side of the disc body 11 located in the third groove is also planar, facilitating processing and production.
[0034] Optionally, the side of the disc body 11 located in the third groove can also be a convex arc surface, so that the flying disc has different flight effects.
[0035] It can be understood that when throwing the flying disc, the side of the flying disc facing the third groove is thrown downward, and the third groove can accommodate a certain amount of air, so that the flying disc has a longer air time during flight.
[0036] In an embodiment of the present application, the side of the disc ring part 2 facing away from the body part 1 has a first transition surface 23 and a second transition surface 24, the first transition surface 23 is connected with the upper end surface of the circular ring part 12, and the first transition surface 23 and the second transition surface 24 gradually approach and connect in the direction away from the body part 1.
[0037] In the embodiment, the outer edges of the first transition surface 23 and the second transition surface 24 are connected, that is, the side of the disc ring part 2 adjacent to the body part 1 has a relatively thick thickness, and the outer edge has a relatively thin thickness, that is, the outer edge of the disc ring part 2 is relatively sharp, which is beneficial to breaking the air and flying farther.
[0038] In an embodiment of the present application, the first transition surface 23 is an upward convex arc surface. It can be understood that in this way, the airflow can be better guided from the arc shape of the first transition surface 23 to the arc surface 25 of the circular ring part 12.
[0039] In an embodiment of the present application, the second transition surface 24 is downward and concave or convex. The second transition surface 24 can be concave or convex according to different production molds, so as to achieve different flight effects of the flying disc. It can be understood that when the second transition surface 24 is convex, the airflow can better conform to the second transition surface 24, that is, the air resistance is reduced, and under the same throwing condition, the flying disc flies faster. When the second transition surface 24 is concave, the airflow flows along the second transition surface 24 and towards the bottom of the flying disc, so that the flying disc has a certain floating force and better hovering ability.
[0040] Embodiment 2,
[0041] The difference between the present embodiment and embodiment 1 is that in the present embodiment, the embedded part 3 is a plurality of arc structures arranged at equal intervals around the center of the disc body 1.
[0042] Embodiment 3,
[0043] The difference between the present embodiment and embodiment 1 is that, as shown in the figure, in the present embodiment, the lower end surface of the embedded part 3 is flush with the lower end surface of the disc ring part 2. Figure 2
[0044] Embodiment 4,
[0045] The difference between the present embodiment and embodiment 1 is that, as shown in the figure, in the present embodiment, the lower end surface of the embedded part 3 is convex to the lower end surface of the disc ring part 2. Figure 3
[0046] Embodiment 5,
[0047] The difference between the present embodiment and embodiment 1 is that in the present embodiment, the inner circumferential edge of the body part 1 and the disc ring part 2 is integrally formed, the transparent material is used, and the embedded part 3 is made of fluorescent material or colored material.
[0048] The components of the embodiments of the present application described and shown in the accompanying drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but only represents selected embodiments of the application.
[0049] Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor are within the scope of protection of the present application.
[0050] In the description of the utility model, it is necessary to explain that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "internal", "external" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.
[0051] In the description of the utility model, it should be pointed out that, unless otherwise expressly specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; can be mechanical connection, or electrical connection; can be directly connected, or indirectly connected through an intermediate medium, can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.
[0052] Finally, it should be pointed out that: the above embodiments are only used to illustrate the technical scheme of the utility model, rather than limit it; although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical scheme recorded in the foregoing embodiments, or make equivalent replacement to part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical scheme deviate from the scope of the technical scheme of the embodiments of the utility model.
Claims
1. A new type of flying disc characterized in that, The application relates to a ring-shaped body (1) comprising a body part (1) and a ring part (2) which is arranged in a ring shape along the circumference of the body part (1), wherein the ring part (2) is provided with an embedded part (3); the embedded part (3) is made of a material with a different density from that of the ring part (2). The ring part (2) and the body part (1) are made of the same material, and the material is transparent. The embedded part (3) is made of fluorescent material, and the material density of the embedded part (3) is greater than that of the ring part (2).
2. A new type of flying disc according to claim 1, characterized in that, The embedded part (3) is in a continuous ring shape or in a plurality of discontinuous arc shapes.
3. A new type of flying disc according to claim 1, characterized in that, The embedded part (3) is completely embedded in the ring part (2).
4. A new type of flying disc according to claim 1, characterized in that, The lower end of the embedded part (3) is flush with the lower end surface of the ring part (2).
5. A new type of flying disc according to claim 1, characterized in that, The lower end surface of the embedded part (3) protrudes from the lower end of the ring part (2).
6. A new type of flying disc according to claim 1, characterized in that, The longitudinal section shape of the embedded part (3) is regular or irregular.