JP3038116U - Variable flying disc - Google Patents

Abstract

(57) [Abstract] [Problem] To provide a flying disc that can be easily assembled and disassembled, and because the size during flight changes, adding color and design to increase the enjoyment of expression and change To do. SOLUTION: The deformable flying disc includes a cross-shaped frame 10, first to fourth plates 20, 30,
It is composed of 40, 50 and a telescopic component 60. In the normal state, the four plates are respectively the guide grooves 21,
Inserted into the cross-shaped frame 10 at 31, 41, 51,
The third plate 40 and the fourth plate 50 are set on both sides of the first plate 20 and the second plate 30 by the position fixing protrusions 42, 43, 52 and 53, respectively. When rotating, the four plates move outward due to centrifugal force and expand, and when centrifugal force decreases, they return to their original state.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a flying disc that is a toy, and more particularly to a flying disc that can change its shape during flight.

[0002]

[Prior art]

 There are a large number of patents on flying discs, including Taiwanese Patent Applications Nos. 84217821, 84217032, 84103213, and 84214674. A wide variety of flying discs are posted in these patents, but none of them deform during flight.

[0003]

[Problems to be solved by the device]

 The problem to be solved by the present invention is to provide a flying disc that can be easily assembled and disassembled, and the size during flight changes, so that color and design can be added to increase the enjoyment of expression and change. To do.

[0004]

[Means for Solving the Problems]

 The flying disc of the present invention for solving the above problems is composed of a cross-shaped frame and parts such as first to fourth plates, which can be made of plastic. The position fixing projections of the third plate and the fourth plate are molded directly on the plate, but of course screws can be used instead. For enhanced aesthetics and flying effect, the variable flying disc of the present invention can have the top fixed on the cross frame. For example, one central hole is provided on the cross-shaped frame, and the bottom projection of the top is inserted and fixed in the central hole. Furthermore, if the top has an air resistance groove, the top can be rotated when not flying.

More specifically, the deformable flying disc of the present invention is mainly composed of one cross frame, one first plate, one second plate, one third plate, and one third plate. Includes a fourth plate and a telescopic component. The cross-shaped frame has one front pillar, one rear pillar, one left pillar, and one right pillar, and can be integrally molded with a plastic material. The first plate has one guide groove, one position fixing hook, a pair of parallel left grooves, and a pair of parallel right grooves, and the guide groove can be inserted into the front support column. The structure of the second plate is the same as that of the first plate, and the guide groove can be inserted into the rear column.

The third plate has one guide groove, a pair of right position fixing protrusions, and a pair of left position fixing protrusions, and is inserted into the left supporting column of the cross frame by the guide groove to fix the right fixing. The position protrusions can be set in the pair of left grooves of the first plate, and the left fixed position protrusions can be set in the pair of right grooves of the second plate, respectively. The structure of the fourth plate is the same as that of the third plate, and the guide groove inserts it into the right column of the cross frame, and the left fixing position protrusions are respectively inserted into the pair of right grooves of the first plate. The position protrusions can each be set in a pair of left grooves on the second plate.

[0007]

[Embodiment of the invention]

 The structure of the present invention is, as shown in FIGS. 1 and 2, one cross-shaped frame 10, one first plate 20, one second plate 30, one third plate 40, and one first plate 20. It includes four plates 50 and one elastic part 60. The first plate 20 has a guide groove 21, a position fixing hook 22, a pair of parallel left grooves 23, and a pair of parallel right grooves 24. Can be plugged. The second plate 30 has one guide groove 31, one position fixing hook 32, a pair of parallel left grooves 33, and a pair of parallel right grooves 34, and the guide groove 31 is provided to the rear support column 12. Can be plugged. Both ends of the telescopic component 60 are fixed by hooking the position fixing hooks 22 of the first plate 20 and the position fixing hooks 32 of the second plate 30.

The third plate 40 has one guide groove 41, a pair of right position fixing projections 42, and a pair of left position fixing projections 43, and the guide groove 41 allows the left column 13 of the cross frame 10 to be supported. And the right fixed position protrusions 42 are set in the pair of left grooves 23 of the first plate 20, and the left fixed position protrusions 43 are set in the pair of right grooves 34 of the second plate 30, respectively. The fourth plate 50 has one guide groove 51, one pair of right position fixing projections 52, and one pair of left position fixing projections 53, and is inserted into the right column 14 of the cross frame 10 by the guide groove 51. The left fixed position protrusions 53 are set in the pair of right grooves 24 of the first plate 20, and the right fixed position protrusions 52 are set in the pair of left grooves 33 of the second plate 40, respectively. As shown in FIGS. 1 and 5, the cross-shaped frame 10 has a central hole 15, and the bottom projection 71 of the top 70 is fixed to the central hole 15.

As shown in FIG. 3, the operation of the present invention is such that the guide grooves 21, 31, 41, 51 of the four plates are formed in a cross shape in a normal state (in a state where they do not rotate and there is no centrifugal force). The third plate 40 and the fourth plate 50 are set on both sides of the first plate 20 and the second plate 30 with the position fixing projections 42, 43, 52 and 53, respectively. Make up. As shown in FIGS. 4 and 5, when the deformable flying disk is flying in rotation, the four plates move outward due to centrifugal force and expand, and return when the centrifugal force decreases.

[0010]

[Effect of the invention]

 The deformable flying disc of the present invention can be assembled and disassembled so that consumers can enjoy assembling toys themselves. When the variable flying disc of the present invention rotates in flight, the centrifugal force acting on the plate becomes larger than the tensile force of the telescopic component 70, and the four plates of the variable flying disc move to the outside, The shape expands. When the centrifugal force decreases and the tensile force of the stretchable component exceeds the centrifugal force, the shape returns to the original shape. The variable flying disc of the present invention can change its size during flight, and if the color and design are given, the design can be changed according to the size change of the variable flying disc, which enhances the aesthetics. , You can enjoy the change.

[Brief description of the drawings]

FIG. 1 is an external perspective view of the present invention.

FIG. 2 is an exploded perspective view of the present invention.

FIG. 3 is a plan view showing a state where the flying disc is not expanded by centrifugal force (the right position fixing protrusion of the fourth plate and the second plate).
It is an enlarged cross-sectional view of the engagement relationship with the left groove of the plate).

FIG. 4 is a plan view showing a state where a flying disc is enlarged by centrifugal force.

FIG. 5 is a sectional view for explaining the operation of the present invention.

[Explanation of symbols]

 10 cross-shaped frame 11 front support 12 rear support 13 left support 14 right support 15 center hole 20 first plate 21 guide groove 22 position fixing hook 23 left groove 24 right groove 30 second plate 31 guide groove 32 position fixing hook 33 left groove 34 right groove 40 third plate 41 guide groove 42 right position fixing protrusion 43 left position fixing protrusion 50 fourth plate 51 guide groove 52 right position fixing protrusion 53 left position fixing protrusion 60 telescopic component 70 top 71 bottom protrusion

Claims (3)

[Utility model registration claims] 1. A front strut (11) and a rear strut (1).
2) Cross-shaped frame (10) having one left column (13), one right column (14), one guide groove (21), one position fixing hook (2)
2) Having a pair of parallel left grooves (23) and a pair of parallel right grooves (24), and inserting the guide grooves (21) into the front column (11) of the cross frame (10). 1st plate (20), 1 guide groove (31), 1 position fixing hook (3)
2) Having a pair of parallel left grooves (33) and a pair of parallel right grooves (34), and inserting the guide grooves (31) into the rear column (12) of the cross frame (10). 2nd plate (30) capable of forming, 1 guide groove (41), 1 pair of right position fixing projections (4)
2) Hold a pair of left position fixing projections (43) and insert the right fixing position projections (42) into the left support column (13) of the cross frame (10) with the guide grooves (41). In a pair of left grooves (23) of one plate (20),
The left fixed position protrusions (43) can be set in the pair of right grooves (34) of the second plate (30), respectively, the third plate (40), one guide groove (51), one pair of right positions Fixed protrusion (5
2) Have a pair of left position fixing protrusions (53), and insert the left fixing position protrusions (53) into the right supporting column (14) of the cross frame (10) with the guide grooves (51). In a pair of right grooves (24) of one plate (20),
The right fixed position protrusions (52) can be set in the pair of left grooves (33) of the second plate (40), respectively, and a fourth plate (50), and both ends of the first plate (20) and the second plate (50). It is composed of a telescopic component (60) that is fixed by hooking the position fixing hooks (22) and (32) of (30). Furthermore, due to these structures, the four plates are moved to the outside by centrifugal force during rotational flight. A variable flying disc that expands and returns to its original position when the centrifugal force decreases. 2. A top (7) having a central hole (15) in the cross frame (10) and a bottom protrusion (71).
Variable flying disc according to claim 1, characterized in that 0) can be fixed by inserting a bottom projection (71) into the central hole (15). 3. A variable flying disc according to claim 1 or 2, wherein the telescopic component (60) is a spring.