TWM553865U - Paper model teaching aids of basketball hoop-backboard and ball-shooter - Google Patents

Description

Basketball rack and projector clipper

This creation is about a kind of scrapbooking teaching tools, and more specifically about a basketball rack and projector clipping teaching aid, which can be used to teach children to teach puzzles, improve the wisdom of learning middle school children, and enhance the interest of school children.

In general, the art and school activities in schools can cultivate children's aesthetic concepts, spatial concepts, creative thinking skills, and manual skills, which are very helpful for the learning and growth of school children. Therefore, it is an indispensable course in the general primary school learning process. However, the art and school activities of schoolchildren usually include: origami, paper-cutting, paper-carving, and coloring. The teaching tends to be static development. The resulting works of art and craft are more rigid and lively and cannot be used for dynamic presentation. Schoolchildren have a puzzle effect to enhance the wisdom of school children.

Therefore, the traditional art and education teaching aids still have their shortcomings, and there is a need for further improvement.

In order to overcome the shortcomings of the above conventional techniques, the present invention provides a basketball rack and a projector scrapbooking tool, including: a basketball stand; a projector, which is used to perform a shooting action on the basketball stand; a sphere, which is composed of The projector projects onto the basketball hoop; and a basketball court, The basketball stand and the projector can be disposed thereon.

In the present invention, the basketball stand comprises: a ball rack 1 which is in the shape of a rectangular long plate and a rectangular back plate in the upper part thereof. When assembled, the ball frame can be made into an L shape with a plug under the backboard. a ball frame 2, which is in the shape of a rectangular long plate, the upper portion of which is hollowed out to be hollow, and when assembled, the ball frame 2 can be made into an L shape, and the ball frame is disposed and adhered to the frame of the ball frame 2 On the upper back side; and a ball frame, which is in the shape of a ring to be inserted into the socket of the backboard.

In the present invention, the projector is movably disposed on the basketball court, and includes: a base having a perforated hole; a projection rod having a front end formed as a disc having a support base at the bottom, and a support seat in the support base a perforated container; a ball container that is adhered to the disc at the front end of the projection rod to accommodate the sphere; and a small wooden rod that is inserted through the perforation of the base and the projection rod The perforation is formed to form an axis of rotation of the projection rod such that the projection rod is rotatable about the rotation axis.

In the present creation, the sphere may be a styrofoam ball, which is placed in the ball container during use, because the projection rod is not provided with the disc and is placed facing the end of the basketball hoop and is pressed down quickly. Rotate so that the sphere is projected toward the ball frame for a shooting action.

In the present creation, the basketball court is a rectangular plate body which can be adhered to the ground or a table for the bottom of the ball holder 2 to be adhered thereto.

In this creation, the basketball court has a bottom line, a side line, a basket area, a restricted area, a center line, and a middle circle.

In the present creation, the ball rack, the ball rack 2, the projection rod, the ball container, The base, the ball frame, and the basketball court are made of cardboard, wood, or plastic sheets.

The creation further includes a scoreboard made of cardboard, wood, or plastic sheets that is movably disposed on the basketball court.

In this creation, the sphere is a styrofoam ball.

10‧‧‧Ball rack one

11‧‧‧Rebounds

12‧‧‧ jack

14‧‧‧ basket

20‧‧‧Ball rack two

21‧‧‧ hollow one

22‧‧‧ box

30‧‧‧Projection rod

31‧‧‧ disc

32‧‧‧ support

33‧‧‧Perforation

40‧‧‧ ball container

41‧‧‧ Protrusion

50‧‧‧Base

51‧‧‧Perforated two

55‧‧‧Small stick

60‧‧‧ ball frame

61‧‧‧ hollow two

70‧‧‧ sphere

80‧‧ ‧ basketball court

81‧‧‧ bottom line

82‧‧‧Edge

83‧‧‧ basketball area

84‧‧ ‧ restricted area

85‧‧‧ midline

86‧‧‧ middle circle

90‧‧‧ Scoreboard

100‧‧‧Clapball and projector scrapbooking aids

110‧‧‧Scissor teaching kits

In order to describe the creation more clearly, the present invention will be described in detail below with reference to the accompanying drawings, wherein FIG. 1 is a plan view of the pattern elements of the scrapbooking aid for the basketball stand and the projector; FIG. 2 is the creation of the basketball stand and the projector. Schematic diagram of the assembly of the basketball rack of the scrapbooking aid; the third (a) is a schematic diagram of the assembly of the scrapbooking tool for the basketball hoop and the projector; and the third (b) is the scrapbooking of the basketball hoop and the projector. The schematic diagram of the projector of the teaching aid is assembled; the fourth picture is a schematic diagram of the basketball court of the scrapbooking teaching tool for creating the basketball stand and the projector; the fifth picture is the basketball stand and the projector of the scraping teaching aid for the basketball stand and the projector. Schematic diagram of the scoreboard placed on the basketball court; Figure 6 is a schematic diagram of the folding of the basketball hoop of the basketball teaching and the projector, and the figure 7 is the scrapbooking tool for the basketball hoop and the projector. Schematic diagram of assembly into bags at the time of sale.

Referring to Figures 1-7, which respectively show: a plan view of the pattern elements of the scrapbooking aid of the basketball hoop and the projector; the basketball hoop set of the creative basketball hoop and the projector Schematic diagram of the installation; the schematic diagram of the projector assembly of the basketball scaffold and the projector of the projector; the schematic diagram of the projector of the basketball scaffold and the projector of the projector; the creative teaching of the basketball hoop and the projector The schematic diagram of the basketball court; the basketball rack, the projector and the scoreboard of the creative basketball rack and the projector are placed on the basketball court; the basketball rack of the creative basketball rack and the projector is folded. Schematic diagram; and a schematic diagram of assembling the bag of the basketball scaffold and the projector of the present invention into a bag at the time of sale.

As shown in Figures 1-7, a basketball rack and projector clipper 100 of the present invention includes: a basketball stand; a projector that is used to perform a shooting action on the basketball stand; a ball 70 Projected by the projector to the basketball hoop; and a basketball court 80 on which the basketball hoop and the projector are disposed.

In the above description, the basketball stand comprises: a ball rack 10, which is in the shape of a rectangular long plate, and an upper portion thereof is a rectangular backboard 11 which, when assembled, can be made into an L shape, the backboard 11 There is a jack 12 at the bottom; a ball rack 2 20, which is in the shape of a rectangular long board, and the upper part thereof is hollowed out to be a hollow 21, and when assembled, the ball rack 2 can be made into an L shape, and the ball rack 10 is disposed. Adhesively attached to the back of the frame 22 of the ball holder 20; and a ball frame 60 having a ring shape for insertion into the insertion hole 12 of the backboard 11.

In the above description, the projector is movably disposed on the basketball court 80, and includes: a base 50 having a through hole 51; a projection rod 30 having a front end formed as a disc 31 and a support base 32 at the bottom thereof. The support base 32 is provided with a perforation 33; a ball container 40 is attached to the disc 31 at the front end of the projection rod 30 in a circular body to accommodate the spherical body 70; and a small wooden stick 55, The through hole 23 of the base 50 and the through hole 33 of the projection rod 30 are formed to form a rotation axis of the projection rod 30 so that the projection rod 30 can rotate about the rotation axis.

In the above description, the ball 70 may be a styrofoam ball, which is placed in the ball container 40 during use, because the projection rod 30 is not provided with the disc 31 and is placed facing one end of the basketball hoop. The ball 70 is rotated downward to be projected toward the ball frame 60 to perform a shooting action.

In the above description, the basketball court 80 is a rectangular plate body that can be adhered to the ground or a table for the bottom of the ball holder 20 to be adhered thereto.

In the above description, the basketball court 80 is provided with a bottom line 81, a side line 82, a basket area 83, a forbidden area 84, a center line 85, and a middle circle 86.

In the above description, the ball rack 10, the ball rack 20, the projection rod 30, the ball container 40, the base 50, the ball frame 60, and the basketball court 80 are made of cardboard, wood, or plastic plates. production.

In the above description, the basketball rack and the projector's scrapbooking tool further includes: a scoreboard 90 made of cardboard, wood, or plastic plate, and movably disposed on the basketball court 80.

In the above description, in use, the projector can be placed in front of the basketball hoop, and the disc 31 at the front end of the projection rod 30 faces away from the basketball hoop, and the projection rod 30 faces the basketball. One of the rear ends of the frame is quickly applied from top to bottom, and the ball 70 placed on the disk 31 is projected to the ball frame 60 according to the lever principle of the seesaw to achieve the shooting action.

In the above description, the basketball hoop can be folded into a flat shape when not in use to save storage space and be easy to carry.

The clipping assembly steps of the basketball rack and the projector of the present invention are as follows: (1) The user (schoolchild) cuts the following pattern elements along the edge of each pattern element: a ball frame 10, a ball rack a 20, a projection rod 30, a ball container 40, a base 50, a ball frame 60, A sphere 70, a basketball court 80, and a scoreboard 90. The ball frame 10 has folding lines A1, A2, and A3, and the ball frame 20 has folding lines B1 and B2. The ball container 40 has a plurality of protrusions 41 in a zigzag shape for bonding. The base 50 has a folding line E1. , E2, E3, E4, E5, E6, E7; (2) Cut the middle of the upper part of the ball holder 20 to form a hollow one 21, and cut the lower side of the backboard 11 of the ball frame 10 along the longitudinal solid line to the folding Line A2 to form the basket column 14; (3) pasting the adhesive portion of the upper portion of the folding line A1 of the ball holder 10 to the inner side of the upper portion of the upper frame 22 of the ball holder 20, and placing the ball holder 10 on the ball Above the frame 2 (as shown in Figures 2 and 5); (4) cutting the central cut of the ball frame 60 to form the hollow 216, then folding it into a half shape, and inserting it into the backboard 11 The lower socket 12 is fixed to form a basketball stand; (5) the projection rod 30 is formed by folding the disk 31 in half, and the base 50 is folded inward along the folding lines E1 to E7 to form the ball container 40. Forming a ring body and pasting a plurality of protrusions 41 around the disk 31 of the projection rod 30 to form, as shown in Fig. 3(a); (6) placing the projection rod 30 in the base 50, a small wood Stick 5 5 is disposed in the perforation 33 of the projection rod 30 and the perforation 51 of the base 50 to form a projector, as shown in FIG. 3(b); (7) the scoreboard 90 is folded and formed, and placed a suitable position on the basketball court 80; and (8) movably placing the basketball stand and the projector in a proper position on the basketball court 80, placing the ball 70 in the ball container 40, and the circle is not set by the projection rod 30. One end of the tray 31 faces the basketball hoop to prepare for the shooting action.

Finally, referring to Fig. 7, there is shown a scraping teaching aid assembly bag 110 for use in the sale of the scrapbooking tool for the basketball stand and the projector, which is used for packaging the basketball rack and the projector's scrapbooking tool 100.

With the above teaching aids and steps, the students who participate in the study can use the creation for natural science teaching in addition to the scrapbooking and art work. In the production process of "Basketball Stand and Projector", you can learn and practice manual work skills. After being made, the student can place the projector in the appropriate position in front of the basketball hoop for the shooting action. This projector location is available The children's preferences are dynamically adjusted to produce a dynamic and vivid way to enhance the students' interest in this natural science teaching aid. By using this creation to work, it can make the work become lively and interesting, to achieve the effect of entertaining and learning, let the students learn and grow from the work of the game, and can actually experience the movements of various distances and angles in front of the basketball stand. Fun, it has a puzzle effect on school children and enhances the wisdom of school children.

This creation is different from the art work produced in the traditional school and art courses of the general school, which can only provide static effects. Relatively speaking, this creation can be used as an auxiliary tool for nature teaching. By creating dynamic and vivid patterns in various distances and angles in front of the basketball stand, the puzzle effect of lively teaching can be achieved. Therefore, this creation is better than the traditional technology and art teaching tools, and is progressive.

In summary, the design of this creation is novel and practical, and it can indeed achieve the improvement of efficacy, and it can be used for industrial utilization, fully comply with the patent requirements, and apply for a new type of patent according to law.

Only the above-mentioned ones are only preferred embodiments of the present invention, and the scope of the present invention cannot be limited by this; therefore, the simple equivalent changes and modifications made by the scope of the patent application and the content of the creation manual are All should remain within the scope of this creation patent.

10‧‧‧Ball rack one

20‧‧‧Ball rack two

30‧‧‧Projection rod

40‧‧‧ ball container

50‧‧‧Base

60‧‧‧ ball frame

70‧‧‧ sphere

80‧‧ ‧ basketball court

90‧‧‧ Scoreboard

100‧‧‧Clapball and projector scrapbooking aids

Claims (10)

A clip art teaching tool for a basketball stand and a projector, comprising: a basketball stand; a projector used for shooting the basketball stand; a ball projected by the projector to the basketball stand; and a basketball a field on which the basketball hoop and the projector are placed. For example, the basketball rack and the projector of the patent scope of claim 1 wherein the basketball stand comprises: a ball rack 1 which is in the shape of a rectangular long plate and a rectangular back plate at the upper portion thereof. The ball frame has an L shape, and the back of the basket has a jack; a ball rack 2 is a rectangular long plate shape, and the upper portion is hollowed out for one time, so that the ball rack 2 can be formed into an L shape, and the ball rack is set And pasting on the back side of the box of the ball rack 2; and a ball frame having an annular shape for being inserted into the jack of the backboard. For example, the basketball rack and the projector of the patent scope of claim 2, wherein the projector is movably disposed on the basketball court, comprising: a base having a perforation; and a projection rod having a front end into a disc , having a support base at the bottom thereof, and a through hole in the support base; a ball container which is adhered to the disc at the front end of the projection rod to accommodate the ball; and a small wooden rod which is inserted through the perforation of the base and the perforation of the projection rod One is formed as one of the rotation axes of the projection rod such that the projection rod is rotatable about the rotation axis. For example, the basketball rack and the projector of the patent scope of claim 1 wherein the sphere is a styrofoam ball, which is placed in the ball container during use, because the disc is not provided and is One end facing the basketball hoop is quickly pressed down and rotated, so that the ball is projected toward the ball frame for the shooting action. For example, the basketball rack and the projector of the patent scope of claim 1 wherein the basketball court is a rectangular plate body that can be adhered to the ground or a table for the bottom of the ball rack 2 to be adhered thereto. . For example, the basketball rack and the projector of the patent scope of claim 5, wherein the basketball court has a bottom line, a side line, a basket area, a restricted area, a center line, and a middle circle. A scrapbooking tool for a basketball stand and a projector according to claim 3, wherein the ball rack 1 , the ball rack 2, the projection rod, the ball container, the base, the ball frame, and the basketball court are made of cardboard Made of wood, wood or plastic. For example, the basketball rack and projector scrapbooking tool of claim 1 further includes: a scoreboard made of cardboard, wood board, or plastic board, movably disposed on the basketball court. For example, the basketball rack and the projector of the patent scope of claim 3, wherein in use, the projector can be placed in front of the basketball hoop, and the disc at the front end of the projection rod faces away from the basketball. And automatically applying a force from top to bottom of the projection rod facing the one end of the basketball hoop, and the ball placed on the disc is projected to the ball frame according to the lever principle of the seesaw to achieve the shooting action. For example, the basketball rack and the projector of the patent scope of claim 1 can be folded into a flat shape when not in use to save storage space and be easy to carry.