KR970004043Y1 - Fabricable structure - Google Patents

Abstract

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Description

Assembly

1 is a perspective view of a connecting rod assembly ball according to the present invention

2 is a reference plane view of the half of the connecting rod assembly ball according to the present proposal

3 (a) is a perspective view of the connecting rod according to the present invention

(B) is a longitudinal cross-sectional view of part A of FIG.

4 (a) is a state in which the protective cap (4) combined with the connecting rod (2) according to the present invention

(B) is an assembled perspective view of 'B' of Fig. 4 (a).

(C) is a longitudinal cross-sectional view of part B of Fig. 4 (A).

Figure 5 is an excerpt excerpts for assembling the connecting rod to the assembly ball according to the embodiment of the present invention

6 is a perspective view of the assembly of the front rotary wheel according to the present proposal

7 is an exploded perspective view of FIG.

8 is a perspective view of the assembly of the rear wheel according to the present proposal

9 is an exploded perspective view of FIG.

FIG. 10 is a reference diagram showing the state of use completed with toy bicycles by assembling balls and connecting rods on the front wheels and the rear wheels.

11 is a reference state of use completed as a toy chair using only the assembly ball and connecting rod according to the present proposal

Figure 12 is a reference state of use completed as a rotating hanger for toys using only the assembly ball and hooks according to the present proposal

* Explanation of symbols for the main parts of the drawings

1: Assembly Ball 1A: Connecting Hole

1B: Stone Border 2: Connecting Rod

3: detachable patch pin 3A: detachable button

3B: Hanging part 3C: Outer frame of connecting rod

4A: jamming patch hole 5: wheel frame

5A: vertical connecting rod 5B: horizontal connecting rod

6: front wheel stopper 6A: connecting rod mounting groove

6B: Wheel body clearance 6C: Connecting rod inserter

7: wheel stopper support lower plate 7A: rotating shaft tongue hole

7B: Plate screw fastener 8: Flat washer

9: tightening nut 10: wheel frame

10A: Rotating shaft 10B: Tightening bolt

10C: wheel binding shaft inserter 11: wheel binding shaft

12: wheel 12A: wheel binding shaft snowman

13: thrust bearing 14: rear wheel stopper

14A: Rear Wheel

The present invention relates to an assembly wedge which is capable of assembling a variety of structures, such as a bicycle assembly, a chair, clothes, and the like, for assembling several assembling fires (1), connecting tables (2), and a wheel frame (5). In addition, it is an application for improvement design of 85, utility model registration application No. 14983 assembly mechanism and 86, utility model registration document application No. 15268 assembly mechanism which were previously elected.

In the previous application 85-14983, "18 rectangular lifespans of rectangular connecting rod insertion holes 12 were formed on the spherical connecting rod 3 spherical surface at a 90 degree angle, and a locking wall 4 was formed on both upper and lower inner sides thereof. The two inserts of the two types of long connecting rods (1) and short connecting rods (2) are square and formed with hooks (5) on one side of each end to be inserted into the connecting rod (3) holes in a square shape. Due to the complicated manufacturing of the mold, the cost is high.In particular, the connecting rod is structurally difficult, so there is no possibility of industrial mass production by simple injection, etc. The defect was accompanied by difficulties due to the problem of having a large hook (5), etc., and in the assembly mechanism of Utility Model Registration No. 86-15268, which was further improved, The connecting rod 4 and the 26-sided flat connecting rod 4 are drilled into the insertion hole 7 and the like to assemble the connecting rod 4 by using an external and internal safety hook, etc. The above claims were rejected because the scope of the examination was unclear.

In consideration of the above points, the present invention improves the contradictions of the conventional design, and is mutually improved and mutually improves the afforestation configuration form between parts so that it is easy for children to use and the production can be supplied with authorization in the public manufacturing process. It is a mass application that can be mass-produced and structurally easily assembled to assemble various play tools and toy structures.

Hereinafter, the configuration and operation effects of the present invention will be described in detail with reference to the accompanying drawings.

As shown in FIG. 1, 1 is an assembling ball, and a spherical connection hole having a constant diameter on the X and Y axes is spliced at 90 degree intervals in spherical shape formed by welding a hemisphere, which is a hollow body, and a hemisphere that is hollow. Each cross is formed, and one connecting rod insertion hole lA is formed at each center portion of the hemispherical coalescing line between the spherical bodies 90 degrees.

Therefore, the assembly ball 1 is formed with 18 connecting rod insertion holes (1A) in all, the assembly ball (1) having 28, 32 pieces of connecting rod insertion holes (1A) according to the main portion of each neck of the assembly configuration (not shown) Are not).

2 is a hemispherical body of the simmering fire 1, and the protrusion edge lB is formed integrally with each bore inner edge of the connecting rod insertion hole lA formed on each spherical surface of the assembling ball 1.

3 is a perspective view of a connecting table 2 for inserting the connecting ball insertion hole 1B of the assembly ball 1 to form a structure, the outer periphery of which does not reach both ends of the connecting table 2; 3C of connecting rod outer periphery frames are integrally formed. On the other hand, while attaching and detaching the rubbing pins (3) inside each end of the connecting rod (2), while the contact with the surface of the end on the basis of the outer periphery (3C) of the connecting rod, attaching and removing the locking pin ( The attaching / release button 3A of 3) and the attaching and detaching pin 3B are connected to each other.

In FIG. 3, (b) is a half-sectional longitudinal cross-sectional view of part A of FIG. 3, where a removable latch pin 3 is secured to an inside of an end portion of a connecting table 2 of a predetermined length so that a detachable button 3A and a detachable patch pin 3B are attached. This is a connected reference excerpt longitudinal cross section.

In Fig. 4, (a) is the protective cap 4 inserted into one end of the connecting rod (2), (b) is an extractive assembly perspective view of Fig. 4 (a) the protective cap (4) is conical The one-sided cord is roundly formed, and the locking projection (4A) is formed as a purchase trauma surface inserted into the connecting table (2), and (D) is an excerpt sectional view of part B of FIG. As the end shaft of the connecting table (2) is inserted into the locking projection (4A) of the locking projection (4) of the protective cap (4) is engaged with the locking projection (3B) of the removable locking pin (3).

5 is a cross-sectional view of the main portion of the assembly ball (1) in accordance with the implementation of the present invention as a reference cross-sectional view of the connecting rod (2) in the connecting rod insertion hole (1A) formed in the spherical body of the assembled ball (1) When the end shaft is inserted, the oblique surface of the engaging protrusion 3B is pressed in and is inserted so that the vertical surface of the engaging protrusion 3B hangs on the circumference edge 1B formed around the inner circumference of the connecting rod insertion hole lA of the assembly ball 1. The outer peripheral body 3C is connected to the outer surface of the connecting hole insertion hole lA and is firmly hung, and is formed to be dismantled by extracting the inner portion 2 while pressing the detachable button 3A.

6 is an exploded perspective view of the front rotating wheel portion of the main component according to the present invention, Figure 7 is an exploded perspective view of the front rotating wheel portion, 5 is a wheel frame body. The frame 5 is formed with two walls in the longitudinal direction of the rectangular frame, and the brackets are formed on both sides of the outer wall of the frame where the partition is installed, so that two connecting rods are vertically mounted 5A. Are integrally formed, and the connecting rod vertical mounts 5A each are integrally formed at both ends of the outer wall partition wall extension, and each one of the longitudinal vertical bars at the both ends of the outer wall partition wall extension. 5A of grooves are formed.

The wheel frame (5) is inserted into the front wheel stopper (6), the rear of the front wheel stopper (6) is formed in the U groove shape of the connecting rod mounting groove (6A), and the length of the connecting rod mounting groove (6A) The wheel frame fitting gap 6B is formed, and the innermost gap of the wheel frame fitting gap 6B is formed so that the insertion hole 1C in the connection can be inserted.

The lower end of the front wheel stopper (6) is screwed on the wheel stopper support plate (7), the wheel stopper support lower plate (7) is a rotating shaft tongue hole (7A) is open to one side, the plate screw ( Insert the not shown) and screw the wheel cane support lower piece (7) to the lower end of the front wheel stopper (6), so that the wheel frame 10 is adhered to the rotary shaft snow hole (7B), this wheel frame (10) On the rotary shaft 10A formed on the upper surface, a thrust bearing 13 having an inner diameter larger than the diameter of the rotary shaft 10A is inserted upward from the lower half of the support lower plate 7, and then the thrust bearing ( 13) After inserting the flat washer (8) with a diameter larger than the outer diameter is tightened by the tightening nut (9). On both sides of the horseshoe-shaped wheel frame 10 of the bra-cat 10 is formed on the wheel binding side inserting hole (7C) is fitted with the wheel 12, the front wheel stopper integrally mounted to the wheel binding shaft (11) (6) Insert the connecting rod (2) into the connecting rod inserting hole (1C) of the joint) and fasten the assembly fire (1) to both ends of the crushed connecting rod (2), respectively, to the wheel frame fitting member (6B) of the front wheel stopper (6). After inserting the wheel frame (5) above, the connecting inner (2) is vertically inserted into the connecting rod vertical fitting (5A) formed on both sides of the front wheel stopper (6), and the lower end of the connecting inner body (2) on the lower side. The connecting rod (1) is fastened to the connecting rod insertion hole (1A) is provided in the center of the spherical ball and then mounted on the connecting rod mounting groove (6A) while mounting the connecting table (2) fastening two vertical assembly (11) to both sides On the lower side of the center of the assembly ball (1) assembled on both sides of (2)

It is made to bind to 1 A of insertion holes in a connected connection, respectively.

8 is an exploded perspective view of an assembly of a rear turning wheel, which is another essential part of the present invention, and FIG. 9 is an exploded assembly perspective view of the rear turning barque part. ), And the horseshoe-shaped rear wheel (14A) is integrally formed at the bottom of the rear wheel stopper (14), so that the wheel 12 is inserted into the rear wheel frame (14) as in the front rotary wheel part. Like the previous front wheel part, the rear frame wheel part is formed by combining the assembly ball 1 and the connecting rod 2 like the previous front wheel part.

10 is a reference diagram of the actual use of the complete assembly of the toy bicycle by combining the assembly ball (1) and the connecting rod (2) on the arm wheel and the rear wheel of the present invention, 11 is assembled ball ( Another reference state of use, completed with a toy bike using only 1) and connecting rod (2).

12 is formed after the structure of the pyramid shape with the assembly ball (1) and the connecting table (2) according to the present invention, after fastening several connecting tables (2) in a straight line to the assembly ball (1), the assembly of any height (1) is a structure completed by a toy hanger for toys formed by fastening the connecting table (2) fastening the protective cap (4) on one side to the connecting hole insertion hole (1A) of the assembly ball (1).

In the drawings, the assembly ball 1 used in some of the structures is omitted in the illustration of the other connecting rod insertion hole (1A) other than the portion fastening the connecting rod (2).

Looking at the effect of one embodiment according to the configuration of each part of the present invention found as described above,

The assembly ball (1) and the connecting rod (2) and the protective cap (4) as a general combination configuration of the assembly play ball according to the present invention configuration embodiment assembly ball (1) as shown in Figure 1 and 2 Silver is a hollow body that can be welded to the high column by injection molding the two hemispheres up and down symmetrically has a feature that makes the original production easy.

The assembly ball (1) shown in the embodiment of the present invention is formed with 18 connecting rod insertion hole (lA) reference assembly of the present invention as shown in the assembly of the special mold of Figs. In order to assemble them, the connecting rod insertion hole (1A) is separately required that 28 or 32 formed balls 1 (not shown) should be provided.

The assembling ball 1 used to assemble using each of the connecting rods 2 is provided so as to be tightened when the connecting rods 2 are inserted into the insertion ball lA formed in the assembling ball 1. The inner surface of each component was formed so that the clearance edge 1B was integrally formed to be thicker than the average thickness of the assembly ball 1 body so that the clearance was less when the connecting table 2 was inserted.

The connecting table (2), which is assembled with the assembly ball (1) provided as described above, is connected to each other, and the assembly table (1) is connected to each other. ) And the attaching and detaching hanging surface 3 in which the locking projections 3B are integrated.

Therefore, when the connecting rod insertion hole lA of the assembly ball 1 is inserted as shown in FIG. 5 shown in the cross-sectional view of the main portion extracting the assembly ball 1 and the connecting rod 2, the connecting rod 2 is stiffened. The head 3B is pressed and coupled to the connecting rod insertion hole lA. Once the connecting rod 2 is inserted into the connecting rod insertion hole lA to the maximum, the stopping edge 3B is returned to its original position by stopping the drawing by the connecting rod outer circumference 3C and protruding to the inner periphery of the connecting insertion hole 1A. It is to be connected to the soybean (lB), and when dismantling it, it is possible to dismantle the connecting rod 2 from the assembly fire 1 while pressing the detachable button 3A.

On the other hand, the one end of the connecting table 2 is inserted into the protective cap 4 is formed in the conical shape of one end is rounded, which is inserted into the assembly ball 1 as shown in FIG. When inserting the connecting table (2) to the combination pieces required to combine the rotating hanger for toys, it is to backfire with a protective cap (4) that securely handles the ends of the connecting table (2) of the various play.

On the other hand, according to the front rotary wheel portion and the assembled exploded perspective view shown in Figures 6 to 7 attached to the drawing, as a component that is assembled by the front barque bogie of the various assembly play pieces which are moving materials as a whole, two sides and two sides up and down as a whole Insert the wheel frame (5) formed with the connecting rod vertical mounting (5A) downward to the front wheel stopper (6) so that the rear end of the front wheel stopper is provided with a U-shaped connecting rod mounting hole (6A). When it is mounted, it acts as a support to support the resin load of the assembly play ball, and the connecting rod inserting hole 6C is extended to be formed at the lower side of the column mounting groove 6A in the connection so that the connecting rod 2 is inserted into both ends thereof. By inserting the assembly fire (1) to be used as a front wheel bogie of various playing equipment, in particular, the front wheel 12 is connected between the wheel frame 10 and the front wheel stopper (6) so that the direction is smoothly rotated wheel Peg supporting the lower plate is (7) is engaged.

The rotary shaft tongue hole 7A provided on one side of the barquer support lower plate 7 is provided with a rotary shaft 10A provided on the upper side of the wheel frame 10 to provide bushing inaccuracy, around the rotary shaft 10A. The thrust bearing (13) is installed and abuts on the lower plate of the wheel supporter (7), and then the front wheel (12) by being tightened with a flat washer (8) and a tightening nut (9) to the tightened bolt (10B). Barquet 10 will be rotated 360 degrees freely.

8 and 9 are similar to the front wheel bogie, so that the rear wheel stopper 14 is not rotated, and the bottom of the rear wheel stop 14 has a horseshoe-shaped rear wheel 14A. It is integrally formed so as to be assembled and disassembled as a whole to be used as a rear wheel bogie of various play ball together with the front rotary wheel part.

The present invention as described above can produce a wide variety of assembly play, such as toy bicycles, toy chairs and toy hangers using the assembly ball (1) and connecting rod (2), and the protective cap (4), general assembly Like the play block, it does not show the tendency to lose the fungus easily over time, but it has the effect of being used as an experimental tool such as three-dimensional learning tools of children and students or molecular structural formulas of materials.

It is also a multipurpose assembly game that allows children to develop various ways of using it as a structure such as general home decoration shelf or decoration even after use.

Claims (9)

The connecting rod (2) and the protective cap (4), etc. in the connecting rod insertion hole (lA) formed at regular intervals on each spherical surface of the assembly ball (1), which is injection-molded into the hollow body with two hemispheres by the upper and lower counterparts. After assembling the structure by the thrust bearing 13, the wheel frame 10 by the thrust bearing 13, the front wheel depressor (6) and the rear wheel stopper (14) fixed integrally with the rear wheel frame (14A) by mutual binding Assembly play, characterized in that the various structures can be assembled. The assembly play ball according to claim 1, wherein the protrusion edges (B) are formed integrally with the inner edges of the apertures of the connecting rod insertion holes (1A) formed at predetermined intervals on the respective spheres of the assembly ball (1). The assembly play ball according to claim 1 or 2, wherein the number of connecting rod insertion holes 1A formed at a predetermined interval on the spherical surface of the assembling fire 1 is formed in three shapes such as 18 holes, 28 holes and 32 holes. . The end play ring according to claim 1, characterized in that the outer circumferential ring of the end portion of the connecting table 2 inserted and inserted into the connecting table insertion hole 1A formed in the spherical surface of the assembly ball 1 is made to the rear end of the connecting table 3C. . The assembly play ball according to claim 1 and 4, characterized in that the attachment / detachment and rubbing pins (3) of the attachment / detachment button (3A) and the locking projection (3B) are integrated at the inner end of the connecting table (2). The assembly play ball according to claim 1 or 5, characterized in that a stiffening protrusion (4A) formed on one side of the protective cap (4A) is bound to the stiffening edge (3B) of one side end of the connecting table (2). According to claim 1, wherein the upper side of the front wheel depressor 6, the wheel frame 10 is rotated by the thrust bearing 13, the connecting table (2) provided with a connecting rod mounting groove (6A) in a U groove shape was mounted. Assembly play, characterized in that acts as a support to support the vertical sublimation of the play. 8. The assembly play ball according to claim 7, characterized in that a connecting rod inserting hole (6C) is formed at the end of the front wheel stopper (6), which is opened below the inner brace (6A). An assembly play piece according to claim 7 and 8, characterized in that the wheel holder support lower plate (7) is coupled between the lower part of the front wheel holder (6) and the wheel frame (10) so that the barque (12) can be rotated clearly. .