WO2016186339A1 - 결합부와 삽입부가 일체로 제공되는 단위블록 및 이를 이용한 결합 또는 이용방법 - Google Patents

결합부와 삽입부가 일체로 제공되는 단위블록 및 이를 이용한 결합 또는 이용방법 Download PDF

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Publication number
WO2016186339A1
WO2016186339A1 PCT/KR2016/004530 KR2016004530W WO2016186339A1 WO 2016186339 A1 WO2016186339 A1 WO 2016186339A1 KR 2016004530 W KR2016004530 W KR 2016004530W WO 2016186339 A1 WO2016186339 A1 WO 2016186339A1
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WO
WIPO (PCT)
Prior art keywords
coupling
unit block
joining
unit
coupling portion
Prior art date
Application number
PCT/KR2016/004530
Other languages
English (en)
French (fr)
Inventor
오승영
Original Assignee
오승영
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 오승영 filed Critical 오승영
Priority to CN201680029005.4A priority Critical patent/CN107635631B/zh
Priority to JP2018513243A priority patent/JP6741757B2/ja
Priority to US15/575,382 priority patent/US10272353B2/en
Publication of WO2016186339A1 publication Critical patent/WO2016186339A1/ko

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Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H33/00—Other toys
    • A63H33/04—Building blocks, strips, or similar building parts
    • A63H33/10—Building blocks, strips, or similar building parts to be assembled by means of additional non-adhesive elements
    • A63H33/107—Building blocks, strips, or similar building parts to be assembled by means of additional non-adhesive elements using screws, bolts, nails, rivets, clamps
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B1/00—Horizontal bars
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B17/00—Exercising apparatus combining several parts such as ladders, rods, beams, slides
    • A63B17/04—Exercising apparatus combining several parts such as ladders, rods, beams, slides separable
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00—Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/12—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles
    • A63B23/1209—Involving a bending of elbow and shoulder joints simultaneously
    • A63B23/1218—Chinning, pull-up, i.e. concentric movement
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B63/00—Targets or goals for ball games
    • A63B63/004—Goals of the type used for football, handball, hockey or the like
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B63/00—Targets or goals for ball games
    • A63B63/08—Targets or goals for ball games with substantially horizontal opening for ball, e.g. for basketball
    • A63B63/083—Targets or goals for ball games with substantially horizontal opening for ball, e.g. for basketball for basketball
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B9/00—Climbing poles, frames, or stages
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63G—MERRY-GO-ROUNDS; SWINGS; ROCKING-HORSES; CHUTES; SWITCHBACKS; SIMILAR DEVICES FOR PUBLIC AMUSEMENT
    • A63G11/00—See-saws
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63G—MERRY-GO-ROUNDS; SWINGS; ROCKING-HORSES; CHUTES; SWITCHBACKS; SIMILAR DEVICES FOR PUBLIC AMUSEMENT
    • A63G21/00—Chutes; Helter-skelters
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63G—MERRY-GO-ROUNDS; SWINGS; ROCKING-HORSES; CHUTES; SWITCHBACKS; SIMILAR DEVICES FOR PUBLIC AMUSEMENT
    • A63G21/00—Chutes; Helter-skelters
    • A63G21/02—Chutes; Helter-skelters without rails
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63G—MERRY-GO-ROUNDS; SWINGS; ROCKING-HORSES; CHUTES; SWITCHBACKS; SIMILAR DEVICES FOR PUBLIC AMUSEMENT
    • A63G31/00—Amusement arrangements
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H33/00—Other toys
    • A63H33/008—Playhouses, play-tents, big enough for playing inside
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H33/00—Other toys
    • A63H33/04—Building blocks, strips, or similar building parts
    • A63H33/10—Building blocks, strips, or similar building parts to be assembled by means of additional non-adhesive elements
    • A63H33/108—Building blocks, strips, or similar building parts to be assembled by means of additional non-adhesive elements with holes
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H33/00—Other toys
    • A63H33/04—Building blocks, strips, or similar building parts
    • A63H33/10—Building blocks, strips, or similar building parts to be assembled by means of additional non-adhesive elements
    • A63H33/12—Perforated strips or the like assembled by rods, bolts, or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
    • B62B3/008—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor having more than two axes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
    • B62B3/02—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2210/00—Space saving
    • A63B2210/50—Size reducing arrangements for stowing or transport
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2243/00—Specific ball sports not provided for in A63B2102/00 - A63B2102/38
    • A63B2243/0025—Football
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B2205/00—Hand-propelled vehicles or sledges being foldable or dismountable when not in use
    • B62B2205/006—Hand-propelled vehicles or sledges being foldable or dismountable when not in use dismountable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B5/00—Accessories or details specially adapted for hand carts
    • B62B5/06—Hand moving equipment, e.g. handle bars

Definitions

  • Unit block provided with coupling part and insertion part as a whole
  • the present invention relates to stackable prefabricated unit blocks, in particular unit blocks.
  • the coupling part and the insert part are provided in one piece, and the insert part is inserted into the coupling part inside, and the insertion part is narrowed inward from the upper part of the coupling part and provided as a unitary structure, and the four sides of the coupling part and the insertion part are circular through.
  • the joining hole is formed, and partial expansion parts are formed on the top, bottom, left and right sides of the through-hole, and the unit block provided as a structure having an internal expansion recessed groove in the center of the joining part is applied as a toy assembly block for children in kindergarten or is a pupil of a primary school student. It is possible to assemble and implement various shapes such as furniture, building, etc., and the unit blocks that students can make and use the steel bar structure or wall movement mechanism that they can use, and the method of combining or using them are disclosed.
  • assembling toys It is called assembling toys, and the materials for assembling toys are various such as paper, wood, metal and plastic.
  • Korean Laid-Open Publication No. 10-2013-0105158 which is an assembly-type play house for children, has a rectangular shape or square shape, which has a coupling protrusion on one side, a coupling groove on the other side, and a corrugated roof member system on the upper side.
  • a rectangular shape such that a plurality of corrugated side wall members and a top of the corrugated protrusion and triangular pyramid have a triangular pyramid shape.
  • a roof coupling protrusion for coupling with the second roof coupling flaw, a coupling protrusion on the lower side, a coupling groove on the lower side, and the upper surface of the corrugated front member having a closing door in the center has a triangular pyramid shape. To have rectangular shape or
  • It is formed in a square shape and constitutes a roof coupling protrusion for coupling with the roof coupling groove 12 of the corrugated roof member on each of the upper side and the other side, the coupling protrusion on the lower side, and the coupling groove on the lower side.
  • It consists of a corrugated back member and a rectangular shape with a window in it, forming a roof fold line from one side of the center portion to the other side, and receiving and coupling the roof coupling protrusions of the corrugated side member to one side and the other side facing the roof fold line.
  • a plurality of corrugated roof members comprising a first roof coupling groove, a plurality of second roof coupling grooves on the upper side and the lower side of the folding line so that the roof folding line is symmetrical from the center, and the coupling protrusion and the coupling groove on the outer edge of the cardboard member. Play equipment for completing a house using two prefabricated cardboard members is disclosed.
  • the purpose of the present invention is not a monolithic toy, in which the user achieves a prefabricated product according to the manual, but a special structure of the coupling part and the insert part to enable the user to express various creativity without feeling tired. Its purpose is to provide unit blocks with different accessories for the purpose of providing and combining them.
  • the unit blocks provided herein can be used as building blocks for building preschool infants for children, for building toys for elementary school children, or for building climbing blocks for teenagers. And other buildings, furniture, equipment or vehicle construction It is an invention that can be used.
  • the present invention relates to a unit block provided to be used in combination with the coupling portion and the insertion portion.
  • the structure in which the insertion portion is narrowed by the outer wall of the coupling portion at the upper end of the coupling portion is formed so that the insertion portion fits inside the coupling portion.
  • Four sides of the coupling portion and the insertion portion form a circular through hole,
  • Part of the expansion pipe is formed on the upper, lower, left, and right sides, and the center of the outer wall surface of the joining part is confirmed by using the unit block of the structure having the inner recessed groove.
  • the present invention is a method of joining a unit block in which the joining part and the inserting part are provided in one piece.
  • the insertion part is fitted inside the joining part so that only the outer wall of the joining part becomes narrow at the upper end of the joining part.
  • the four sides of the coupling part and the insertion part have a circular through-hole, a part of the through-hole is formed with a partial protrusion, and the central part of the surface of the coupling part has an inner expansion recess of the shape ''.
  • the ⁇ 'shaped or H-shaped coupling support pieces are inserted into the ⁇ ' -shaped internal expansion recesses formed on the surface of the joining portion, and are applied to increase the bonding strength or the insertion portion is placed inside the joining portion.
  • the outer wall of the insertion part becomes larger at the upper part of the coupling part, and the four sides of the coupling part and the insertion part of the unit block forming a unit form a circular through-hole, and the partial expansion part is arranged up, down, left, and right of the through-hole.
  • Partial protrusions formed on the surface of the support shaft are inserted into the partial expansion part formed in the through-hole of the coupling part when the unit block of the structure to be formed is formed and the support shaft having the partial protrusions on the surface is horizontally engaged. Can be applied to increase the
  • the insertion part is inserted inside the coupling part, and at the upper part of the coupling part, only the outer wall of the insertion part becomes narrow so that the four sides of the coupling part and the insertion part of the unit block forming a unit form a circular through-hole and the through coupling Justice
  • Partial expansion part is formed up, down, left and right.
  • the unit block of the structure having internal expansion recess of the shape is formed, and when it is vertically combined with other unit block, it is formed inside the ⁇ 'shape.
  • the partial protrusions formed on the surface of the support shaft are inserted in the partial expansion part formed in the through-hole of the coupling part. It can be applied to secure high bonding force.
  • the unit blocks provided herein are conventionally used building blocks and building blocks.
  • Fig. 1 to 4 Example of unit blocks provided by applying the technical idea of the present application.
  • FIG. 13 A unit block and a combined component provided by applying the technical idea of the present application are
  • Fig. 15 Unit block and combined parts provided by applying the technical idea of the present application
  • FIG. 16 Unit block and coupling part provided by applying the technical idea of the present application
  • 17 is a unit block and a combined component provided by applying the technical idea of the present application.
  • Figures 21 and 22 Unit blocks provided by applying the technical idea of the present application have different shapes Application examples showing the availability of the goods.
  • FIG. 23 is an example of application of a jaw movement device assembly using the unit block provided in FIG. 21.
  • FIG. 23 is an example of application of a jaw movement device assembly using the unit block provided in FIG. 21.
  • FIGS. 1 to 4 show a perspective view of the unit block 30 provided in the present application and related parts for the combination of the unit blocks
  • FIGS. 5 and 6 show the unit block 30 shown in FIGS.
  • Fig. 7 to 17 show examples of the application of the upper, lower and left and right side couplings, and the unit blocks 30 and related coupling parts provided in this specification can be combined to be implemented as various kinds of articles. Application examples are shown.
  • FIG. 1 shows a side perspective view of a unit block 30 provided from the technical idea of the present application
  • FIG. 2 shows a bottom side perspective view of the bottom of the unit block 30
  • FIG. 4 shows a coupling support 40 which is used for joining a plurality of unit blocks through the side of the unit block 30 provided in FIG. 4, and FIG. 4 is for joining the side blocks of the unit block 30 provided herein.
  • the application diagram of the auxiliary coupling pin 50 is shown.
  • the present invention is to provide a unit block (30) which is provided as a lower body 20 and the upper body (10) to be applied to assemble the desired laminate, the unit block (30) shown in FIG. Let's focus on the side perspective of
  • the lower body 20 of the unit block 30 serves as a coupling portion and the upper body 10 is provided to function as an insertion portion, and the structure in which the insertion portion upper body 10 is fitted inside the coupling lower portion body 20.
  • the upper body 10 is narrowed in all directions to form a unitary structure, and the four sides of the lower body 20, which is a coupling part, have a through coupling hole 21 and a through coupling hole ( 21)
  • the upper and lower left and right sides have a structure in which the internal expansion recess groove 22 is formed with a long shaft groove 23, and the four sides of the upper body 10, which is an insertion portion, have a through hole 11 formed therein.
  • Partial expansion tube 12 is formed on the upper, lower, left, and right sides of the through coupling hole, and the upper surface of the upper body 10 is provided in a structure having the through coupling hole 13 and the partial expanding portion 14.
  • the bottom of the unit block 30 forms an empty space part 24.
  • the upper body 10 of the other unit block 30 can be provided in a form having a space that can be inserted into the empty space portion 24 to be combined.
  • the coupling support 40 shown in Fig. 3 is provided with four end projections 41 at both ends thereof, for example passing through a plurality of unit blocks 30 side.
  • the partial projection 41 is inserted into the inner expansion recess 22 of the through coupling hole 21 and shows one application example which can be used for joining several unit blocks to maintain a high bonding strength.
  • Figure 4 is for coupling the side portions of the unit block 30 provided herein A perspective view of the auxiliary coupling pin 50, wherein the auxiliary coupling pin 50 is provided in a structure having a wide protrusion 51 and a narrow protrusion 52, the upper and lower parts of the unit block (30) Or to maintain a high coupling force when
  • the wide protrusions 51 and the narrow protrusions 52 of the auxiliary coupling pin 50 are inserted into the inner expansion recesses 22 formed in the upper, lower, left, right, and right sides of the through coupling hole 21 to increase the coupling force. It is an example of one application that applies and can be used.
  • 5 and 6 are actual unit block articles that the inventors of the present invention intend to apply.
  • One example application of the present technical idea to determine if applicable is to create a sample block and auxiliary joint parts of unit blocks made in the application form.
  • one unit block 30 is provided with the insertion part and the coupling part as a single body, and the coupling injuries with the wall thickness range in which the insertion pressure part is fitted inside the coupling part.
  • the insert has a structure in which the insert is narrowed by the outer wall thickness of the joining portion to be integrated, and the four sides of the joining portion and the inserting portion are formed with through-holes.
  • the outer through-hole is provided in a structure having a recessed groove 12a extending outward and a partial protrusion 12b on the inner side.
  • the unit coupling support 40a has a partial protrusion 41 fitted into the recessed groove 12a formed in the through coupling hole of the unit block in order to be applied to one unit block.
  • the illustration briefly shows that it can be applied to the structure covered by the decorative cover (80).
  • FIG. 6 the unit block 30 provided by the technical idea of the present invention is shown in various forms.
  • the upper left article has a single-stage unit joining support 40a, which is used for insertion into one unit block 30 through-hole. (41) and concave grooves (42) are shown in the specification provided, the second article from the upper left is two
  • the two-stage unit coupling support 40b which is used for fitting into the through-hole when joining the unit block 30, shows a specification provided with a structure having a partial protrusion 41 and a recess groove 42.
  • the third item on the left represents the short auxiliary coupling pin (50a), which is coupled to the internal expansion recess (22) of the unit block (30), and the lower left item is the two unit blocks (30).
  • Is the H-shaped coupling support piece (50b) which is coupled to the internal expansion recess (22) of the unit block (30) when the unit is combined, and the upper upper part of the center is the upper body at the top of the unit block.
  • (10) Represents an upper finish block (60) provided on the outside to be fitted for finishing.
  • the lower article is placed inside the lower body 20 at the bottom of the unit block for finishing.
  • the lower closing block 61 used is shown, and the upper upper item on the right side has two convex portions 81a and 81b which form an inclined surface on the inner side of the decorative cover 80 used to seal one wall of the unit block 30. It can be provided on the outside as a decorative cover 80 in the form of a plane, and the lower item on the right side shows the wheel structure used when the unit block implementation requires the wheel 90 structure.
  • FIGS. 7 to 11 show various deformation applications of the upper, lower and left and right side couplings partially by using the unit block 30 and related accessories shown in FIGS. 5 and 6.
  • the auxiliary coupling pin 50a is inserted into the internal expansion recess 22 of the '- ⁇ ' shape of the lower body 20 of the unit block 30 shown in FIG.
  • the auxiliary coupling pin 50b can be fitted to be applied to increase the bonding force
  • the unit coupling rod 41 is inserted into the through coupling hole 21 formed in the side wall of the lower body 20.
  • the upper finishing block 60 can be sandwiched and finished, and the empty space 24 at the bottom of the lower body 20 of the unit block 30 is fitted with the lower finishing block 70 to finish the processing.
  • the auxiliary coupling pin 50 has an H-shaped structure with a wide protrusion piece (51) + narrow protrusion piece (52) + wide protrusion piece (51) structure.
  • 'It can be inserted into the inner expansion recess (22) of the shape to form a coupling block that appears in the right view.
  • the lower finishing block 70 is sandwiched and closed, and a separate outer finishing block 62 is fitted and can be fixed using the 'i' shaped auxiliary coupling pin 50a or H-shaped supporting piece 50b. It is shown.
  • FIG. 11 shows that the upper closing block 60 is inserted into the upper body 10 of the unit block 30, and then the other unit block 30 'can be joined in a horizontally laid shape. 60 and two unit blocks 30 adjacent to the inner expansion recesses 22 of the other unit block 30 'using an H-shaped coupling support piece 50b.
  • the unit block 30 and the necessary parts are provided to the kindergarten or elementary school student by applying the technical idea of the present school. It is possible to apply students to create practically high horizontal bars and horizontal horizontal bars with their own hands, and then move them around to distinguish the height balance and run races.
  • the upper left side view shows the top assembly of the solid assembly
  • the upper right side view shows a perspective view of the height-balanced form made up of several solid assemblies
  • the lower left side view shows one unit solid. Is a side view of the assembly, and the bottom right drawing can be applied to two horizontal bars. It shows a front view of the form.
  • FIG. 13 illustrates an embodiment in which elementary school students can make iron bars and apply them as exercise devices.
  • the unit block 30 and the necessary parts are provided to elementary school students in accordance with the technical idea of the present invention. Ask students to make high-strength steel bars, and students pile up unit blocks (30) at a certain height with their own hands to form vertical and horizontal axes, and install steel bars between left and right vertical axes to make steel bars and use them.
  • the upper left side view shows the top view of the steel bar assembly
  • the upper right side view shows the perspective view of the steel bar assembly
  • the lower left side view shows the side view of one steel bar assembly.
  • the bottom right view shows a front view of the form in which the steel bar assembly can be applied with one horizontal bar.
  • Figure 14 shows an embodiment in which elementary school students can create a ladder structure and apply it as a play equipment.
  • the elementary school students are provided with unit blocks 30 and necessary parts to which the technical idea of the present application is applied.
  • the left drawing is the top plan view of the ladder assembly
  • the top right is the perspective view of the ladder assembly
  • the bottom left drawing is the
  • the side view of the ladder assembly is shown, and the lower right side view of the ladder assembly is shown. It is a front view.
  • FIG. 15 shows an embodiment in which a kindergarten or elementary school student can make a slide and apply it as a play equipment.
  • FIG. 15 shows a unit block 30 and necessary parts provided to the kindergarten or elementary school student by applying the technical concept of the school.
  • the upper left side view shows the top view of the slide assembly, and the upper left side view shows that the students can apply to make the slide structure with their own hands by asking them to make the high and one side of the slide.
  • the right side view is a perspective view of the assembly of the slide, the bottom left side is a side view of the assembly and the bottom right side is the front view of the slide.
  • Figure 16 shows an embodiment that can be applied as a playground equipment for kindergarten or elementary school students to build a wheelbarrow.
  • the unit block 30 and the necessary parts provided to the kindergarten or elementary school student by applying the technical concept of the present application are shown.
  • the upper left side drawing shows the student's wheels, which can be applied to create a wheelbarrow that can actually move with his own hands, drag him around, and play with him.
  • the top view is a perspective view of the wagon assembly
  • the lower left view is a side view of the wagon assembly
  • the bottom right view is a front view of the wagon assembly.
  • FIG. 17 illustrates an embodiment in which a kindergarten or elementary school student can make a seesaw game apparatus and apply it as a play equipment.
  • FIG. 17 shows a unit block 30 and a necessary part provided to the kindergarten or elementary school student by applying the technical idea of the present application.
  • the top left view is the top plan view of the seesaw game assembly
  • the top right view is the perspective view of the seesaw game assembly
  • the bottom left view is the side view of the seesaw game assembly
  • the bottom right view is the seesaw game assembly. This is a representation of the front view.
  • FIG. 18 is a unit block (30) provided by primary or secondary school students to apply a technical concept of the present invention to a vertical bar surface in which a steel bar structure having one horizontal bar and a ladder and rock climbing provided by a plurality of horizontal bars can be enjoyed.
  • a multi-functional exercise mechanism with protrusions that can be grasped by hand in the middle of the through-joining hole (21) in the unit block, and to raise the vertical wall by reclining the vertical wall by the arm or foot
  • the upper left drawing shows a compound that can be applied to create a structure that enables students to practically use steel bars, ladders, and vertical rock climbing with their own hands.
  • the assembly of the instrument The upper right side view is a perspective view of the combined exercise machine structure assembly, the lower left side view is the side view of the combined exercise device, and the lower right side view is the front view of the combined exercise device.
  • Fig. 19 shows an embodiment of a football goal where a kindergarten or elementary school student can make a soccer goal indoors or outdoors and apply it as a goal-playing equipment by using a ball. It can be applied to provide the supplied unit block (30) and the necessary parts and to create a goal structure by creating a net goal and to make a goal net other than the front to balance the left and right balance.
  • the upper left side view is the top plan view of the soccer frame assembly
  • the upper right side view is a perspective view of the soccer frame assembly
  • the lower left side view is the side view of the soccer frame assembly
  • the lower right side view is the soccer frame assembly. This is a representation of the front view.
  • the unit blocks 30 can be stacked again to create a basketball hoop with a ring installed on the board and the front of the board, and it can be applied to enjoy playing the ball into the basketball hoop.
  • Figure 21 shows that the unit block is provided not only in the shape of a quadrilateral structure, in which the insert portion and the joining portion are provided in one piece, but may be provided in various shapes, and FIG. 21 is combined with the insert portion of the unit block provided as a technical concept of the present disclosure.
  • Fig. 22 shows that the shape of the unit block provided herein is provided that the insertion part is provided in a circular shape, and that the joining part is provided only in a regular quadrangle shape.
  • the insertion part is narrowed by the outer wall thickness of the joining part at the top of the joining part in the wall thickness range that the insertion part is inserted into the joining part.
  • Partial expansion part is formed on the left and right sides, and the center part of the outer wall surface of the coupling part is provided to have a structure having an internal expansion recess groove.
  • the assembly is expanded inside the concave groove and the secondary coupling pins inserted embodiment is applied to fulfill all-solid configuration bond may be equally applicable.
  • Figure 23 is applicable to the jaw exercise device of the same shape as shown in Figure 13
  • the unit block structure is applied in a quadrangular shape in FIG. 13, and is applied as a jaw movement mechanism.
  • the unit block structure has a circular shape with the insertion part and the coupling part of the unit block as shown in FIG.
  • the upper left view is a top view of the jaw exercise device assembly
  • the upper right view is a perspective view of the jaw hanger structure assembly
  • the lower left view is a front view of the jaw exercise device
  • the lower right view is a jaw exercise.
  • a side view of the instrument is shown.
  • High school students use the unit block (30) and the combination parts presented by the high school students to create various sports equipments and objects that users want in various shapes, and actually use the mesh to apply them to play to enhance the fun of the curriculum and physical training. Can be applied.

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Toys (AREA)

Abstract

본원은 사용자가 매뉴얼에 따라 조립식 완성품을 이루어 나가는 조립식 완구가 아니라 사용자가 싫증을 느끼지 않고 창의력을 발휘하여 다양한 물품을 구현하도록 결합부와 삽입부가 특수구조와 형상으로 제공되는 단위블록에 관한 발명이다. 본원은 결합부와 삽입부가 일체로 제공되는 단위블록을 제공하고 원하는 목적물을 구현하고자 할 때 그 이용수단으로，삽입부가 결합부 내측에 끼워지는 크기로 결합부 상단에서 삽입부가 결합부 외벽만큰 좁아져서 일체를 이루는 단위블록의 결합부 및 삽입부의 4개 측면은 원형의 관통결합공이 형성되고 관통결합공의 상하좌우로는 부분확관부가 형성되며，결합부의 표면 중앙부에는 'ㅓ' 형상의 내부확장 오목홈를 갖는 구조의 단위블록을 이루고 타 단위블록과 수직으로 결합될 때는 결합부 표면에 형성된 'ㅓ' 형상의 내부확장 오목홈에 'ㅓ' 형상의 지지편이 끼워져 결합되고，타 단위블록과 수평으로 결합될 때는 결합부의 관통결합공에 형성된 부분확관부에 지지축의 표면에 형성된 부분돌기부가 끼워지며 높은 결합력을 확보하도록 적용되는 단위블록의 결합수단을 제공한다.

Description

명세서
발명의명칭:결합부와삽입부가일체로제공되는단위블록및 이를이용한결합또는이용방법
기술분야
[1] 본발명은적층가능한조립식단위블록에관한것으로,특히단위블록이
결합부와삽입부가일체로제공되되，삽입부가결합부내측에끼워지는크기로 결합부상단에서삽입부가내측으로좁아지며일체를이루는구조로제공되고, 결합부및삽입부의 4개측면은원형의관통결합공이형성되고관통결합공의 상하좌우에는부분확관부가형성되며，결합부의표면중앙부에는내부확장 오목홈를갖는구조로제공되는단위불록을이용하여유치원에서어린이용 장난감조립블록으로적용하거나또는초둥학생이가구나빌딩등원하는 다양한형상을조립하며구현할수있고중，고등학교학생들은자신들이이용할 수있는철봉구조나벽타기운동기구둥을만들어즐길수있는단위블록및 이를이용한결합방법이나이용방법이개시된다.
배경기술
[2] 일반적으로여러가지모양을끼워맞추고，그것을분해하며노는완구를
조립완구라고부르며，조립완구를이루는재료는종이，나무,금속,플라스틱등 다양하다.
[3] 어린이들은 2, 3세때부터물건을늘어놓거나쌓거나하며노는데그러한
창의성향을높이고길러주기위해토막쌓기，끼어맞추기，그림맞추기 (퍼즐), 점토놀이，수수깡으로여러모양만들기등의조립놀이기구가있으며，기차， 자동차등의탈것과건축물등의형태를모방한끼워맞추기조립완구도많이 제시되어있다.
[4] 유아용완구의대부분이조립완구이며，유치원의놀이교재로도많이사용되고
6세이상의아동들을위해서는플라스틱모델,모형비행기,정교한전기기관차 등의조립완구가제시되어왔는바，예를들면미국특허 US 3,005,282호, US 3,034,254호및 US 3,597,875호등에서는다층으로겹쳐쌓아올릴수있는 장난감빌딩브릭 (building bricks)이제시되어있다.
[5] 또한국제공개번호 WO 1997/01383호에는짜맞추기장난감으로측면에서 동일한홈을가지는형상으로정사각형및삼각형으로된다수의빌딩블록을 연결할때대칭적단면을이용하여각각이갖는연결요소를이용하여일체로 연결시키는기술이개시되어있다.
[6] 국내공개번호 10-2013-0105158호에는조립식놀이용어린이집으로직방형상 또는정방형상으로구비되어그일측에결합돌기를구성하고，타측에결합홈을 구성하며，상측에골판지붕부재의계 1지붕결합홈과결합되는지붕결합돌기를 구성한복수개의골판측벽부재와상측이삼각뿔형상을갖도록직방형상또는 정방형상으로구비되어상부일측과타측각각에골관지붕부재의
제 2지붕결합흠과의결합을위한지붕결합돌기를구성하고，하부일측에 결합돌기를구성하며，하부타측에결합홈을구성하되,중심부에여닫이문을 구비한골판전면부재상측이삼각뿔형상을갖도록직방형상또는
정방형상으로구비되어상부일측과타측각각에골판지붕부재의겨 12 지붕결합홈과의결합을위한지붕결합돌기를구성하고,하부일측에 결합돌기를구성하며，하부타측에결합홈을구성하되,중심부에창문을구비한 골판후면부재및직방형상으로구성되어그중심부일측면으로부터 타측면으로지붕접이선을형성하고,지붕접이선과대향되는일측과타측 각각에골판측면부재의지붕결합돌기를수용하여결합하는제 1지붕결합홈을 구성하고，지붕접이선을중심으로부터대칭되도록접이선의상측과하측에 복수개의제 2지붕결합홈을구비한골판지붕부재를갖고골판부재의외측 테두리에결합돌기와결합홈을갖는복수개의조립식골판부재를이용하여 집을완성하는놀이기구가개시되어있다.
[7] 그러나상기와같이기존에제공되는어린이장난감이나또는여러부품을 매뉴얼에따라조립하며완성품을이루어나가는조립식완결품은정형화된 형상을구현하도록매뉴얼이제시되고있어서어린이나학생들이자신의 아이디어를이용하여창의적조립완구를이루기어렵고한두번사용하여그 조립원리를알게되면쉽게싫증을느끼게되는문제점이있다.
발명의상세한설명
기술적과제
[8] 본발명의목적은사용자가매뉴얼에따라조립식완성품을이루어나가는 획일적인형태로적용되는조립식완구가아니라사용자가싫증을느끼지않고 창의력을발휘하여다양한물품을구현하도록결합부와삽입부가특수구조와 형상으로제공되고이를결합시키기위한다양한부속품을갖는단위블록을 제공하고자하는목적을갖는다.
[9] 또한본원은종래의단위블록이단순조립과분해가반복되는구조뿐아니라 단위블록과단위블록사이의수직결합또는수평결합시결합강도를높일수 있는특수구조를이루고단위블록과단위블록을다양한부속품을이용하여 조립자가실물제품을만들어놀이기구를조립하며놀거나또는실제운동에 적용하는형태로현장감있게적용될수있는단위블록과그의결합방법및 이용방법을제공하고자하는목적을갖는다.
과제해결수단
[10] 본원에서제공되는단위블록은어린이들에게는조립식유아용품으로또는 초등학생들에게는다양한모양을만들어볼수있는조립완구로또는 청소년들에게는암벽등반로를만드는빌딩블록 (building block)둥을만들어 사용하는데이용될수있으며,기타건물이나가구,장비또는차량축조등에도 사용될수있는기술사상의발명이다.
[11] 본원은결합부와삽입부가일체로결합되어사용되도록제공되는단위블록에 관한것으로，삽입부가결합부내측에끼워지는크기로결합부상단에서 삽입부가결합부외벽만큼좁아져서일체화되는구조를이루고，결합부및 삽입부의 4개측면은원형의관통결합공이형성되고관통결합공의
상하좌우에는부분확관부가형성되며,결합부의외벽표면중앙부에는 내부확장오목홈를갖는구조의단위불록을이용하여다양한형상의모양이나 구조를제공할수있음을확인하여완성된발명이다.
[12] 본원은결합부와삽입부가일체로제공되는단위블록의결합방법으로서， 삽입부가결합부내측에끼워지는크기로결합부상단에서삽입부가결합부 외벽만큰좁아져서일체를이루는단위블록의결합부및삽입부의 4개측면은 원형의관통결합공이형성되고관통결합공의일부에는부분돌출부가형성되며, 결합부의표면중앙부에는 ' '형상의내부확장오목홈를갖는구조의
단위블록을이루고타단위블록과수직으로결합될때결합부표면에형성된 Ή ' 형상의내부확장오목홈에 '형상이나 H자형상의결합지지편이끼워져 결합강도를높이도록적용되거나또는삽입부가결합부내측에끼워지는 크기로결합부상단에서삽입부가결합부외벽만큰좁아지며일체를이루는 단위블록의결합부및삽입부의 4개측면은원형의관통결합공이형성되고 관통결합공의상하좌우로는부분확관부가형성되는구조의단위블록을이루고 표면에부분돌기부를갖는지지축을이용하여타단위블록과수평으로결합될 때결합부의관통결합공에형성된부분확관부에지지축의표면에형성된 부분돌기부가끼워지며결합강도를높이도록적용될수있다.
[13] 따라서본원은결합부와삽입부가일체로제공되는단위블록의
이용방법으로삽입부가결합부내측에끼워지는크기로결합부상단에서 삽입부가결합부외벽만큰좁아져서일체를이루는단위블록의결합부및 삽입부의 4개측면은원형의관통결합공이형성되고관통결합공의
상하좌우로는부분확관부가형성되며,결합부의표면중앙부에는 ' '형상의 내부확장오목홈를갖는구조의단위블록을이루고타단위블록과수직으로 결합될때는결합부표면에형성된 Ή '형상의내부확장오목홈에 ' '형상의 지지편이나 H자형상의결합지지편이끼워져결합되고，타단위블록과 수평으로결합될때는결합부의관통결합공에형성된부분확관부에지지축의 표면에형성된부분돌기부가끼워지며높은결합력을확보하도록적용될수 있다.
[14] 기타본원의기술사상이구체적으로구현되는실시양태는하기의발명을
실시하기위한구체적인내용란설명에서도면을제시하여구체적인
적용양태를설명하기로한다.
발명의효과 [15] 본발명에의하면유아용지능개발게임을비롯한창의력을키워주는외국 완구수입물품을대체하는효과를벗어나외국으로국내완구제품을수출하는 효과를기대할수있을것으로예측된다.
[16] 한국산완구에대한외국수입상들의세부평가를살펴보면，조립식완구들 중에는견고하지못한것이많고고장이빨리나는문제점을지적하는바, 본원에서제공되는단위블록은고장발생요인이없고위블록과단위블록 사이의결합강도를높여결합시키는경우장난감완구뿐아니라중，고등 학생들은체육시설로도사용되는효과를제공할것으로예측된다.
[17] 본원에서제공되는단위블록은기존에이용되는빌딩블록및빌딩블록
파스너와연계되는경우더욱다양한형태의구조와배열을안정적으로 형성하며외관이미려한빌딩블록 (building block)을제공하는소재로활용될수 있는효과를제공하게될것이다.
도면의간단한설명
[18] 도 1내지 4：본원의기술사상이적용되어제공되는단위블록의예시도.
[19] 도 5， 6 :본원의기술사상의적용되어제공되는일실시예의단위블록
샘플제품과보조결합부품을만들어적용시키는적용예시도.
[20] 도 7내지 11 :도 5및 6에제시되는단위블록샘플제품과보조결합부품을 만들어부분결합에적용시키는적용예시도.
[21] 도 12 :본원의기술사상이적용되어제공되는단위블록과결합부품이
이용되어고깔조립체를이투는적용예시도.
[22] 도 13：본원의기술사상이적용되어제공되는단위블록과결합부품이
이용되어철봉조립체를이루는적용예시도.
[23] 도 14 :본원의기술사상이적용되어제공되는단위블록과결합부품이
이용되어사다리조립체를이루는적용예시도.
[24] 도 15：본원의기술사상이적용되어제공되는단위블록과결합부품이
이용되어미끄럼를조립체를이루는적용예시도.
[25] 도 16 :본원의기술사상이적용되어제공되는단위블록과결합부품이
이용되어수레조립체를이루는적용예시도.
[26] 도 17：본원의기술사상이적용되어제공되는단위블록과결합부품이
이용되어시소게임기구조립체를이루는적용예시도.
[27] 도 18：본원의기술사상이적용되어제공되는단위블록과결합부품이
이용되어복합운동기구조립체를이루는적용예시도.
[28] 도 19 :본원의기술사상이적용되어제공되는단위블록과결합부품이
이용되어축구골대조립체를이루는적용예시도.
[29] 도 20 :본원의기술사상이적용되어제공되는단위블록과결합부품이
이용되어농구골대조립체를이루는적용예시도.
[30] 도 21， 22 :본원의기술사상이적용되어제공되는단위블록이다른형상의 물품으로제공될수있음을나타내는적용예시도.
[31] 도 23 :도 21로제공되는단위블록을이용하여턱걸이운동기구조립체를만든 적용예시도.
발명의실시를위한최선의형태
[32] 도 1내지 4는본원에서제공되는단위블록 (30)및단위블록의결합을이루기 위한관련부품의사시도를나타낸것이고,도 5및 6은도 1내지 4에제시되는 단위블록 (30)이부분적으로상,하결합및좌，우측면결합의적용예를나타낸 것이며，도 7내지 17은실제적으로본원에서제공되는단위블록 (30)및관련 결합용부품이결합되어여러종류의물품으로구현될수있는적용예를나타낸 것이다.
[33] 도 1은본원의기술사상으로부터제공되는단위블록 (30)측면사시도를나타낸 것이고，도 2는상기단위블록 (30)저면이보이도록도시된하부측면사시도를 나타낸것이며，도 3은본원에서제공되는단위블록 (30)측면에관통되어다수 단위블록을결합시키는용도에사용되는결합지지구 (40)를나타낸것이고，도 4는본원에서제공되는단위블록 (30)측면부끼리결합시키기위한
보조결합핀 (50)의일적용사시도를나타낸것이다.
[34] 본원은하부몸체 (20)와상부몸체 (10)가일체로제공되어원하는적층물을 조립해나가도록적용되는단위블록 (30)을제공하고자하는것으로,도 1에 제시되는단위블록 (30)의측면사시도를중심으로설명하여보면，
단위블록 (30)의하부몸체 (20)는결합부로기능하고상부몸체 (10)는삽입부로 기능하도록제공되며，결합부인하부몸체 (20)내측에삽입부인상부몸체 (10)가 끼워지는구조를이를때하부몸체 (20)의외벽두께만큼상부몸체 (10)사방으로 좁아져서일체화되는구조를이루고，결합부인하부몸체 (20)의 4개측면은 관통결합공 (21)이형성되고관통결합공 (21)의상하좌우에는 ' '형상의 내부확장오목홈 (22)이장축홈부 (23)가형성되는구조를이루고，삽입부인 상부몸체 (10)의 4개측면은관통결합공 (11)이형성되고관통결합공의 상하좌우에는부분확관부 (12)가형성되고상부몸체 (10)의상부면에도 관통결합공 (13)및부분확관부 (14)를갖는구조로제공된다.
[35] 도 2에서는상기단위블록 (30)저면은빈공간부 (24)을이루어서타
단위블록 (30)과결합될때타단위블록 (30)의상부몸체 (10)가빈공간부 (24)에 삽입되어결합될수있는공간을갖는형태로제공될수있음을나타낸것이다.
[36] 도 3에제시되는결합지지구 (40)는양단부로 4개의부분돌기부 (41)을갖도록 제공되어예들들면다수개의단위불록 (30)측면에관통되어있는
관통결합공 (21)의내부확장오목홈 (22)에부분돌기부 (41)가끼워지며여러개의 단위블록을높은결합강도를유지하도록결합시키는용도에사용될수있는일 적용예를나타낸것이다.
[37] 도 4는본원에서제공되는단위블록 (30)측면부끼리결합시키기위한 보조결합핀 (50)의사시도를나타낸것으로，본원에서보조결합핀 (50)은 넓은돌출편 (51)및좁은돌출편 (52)을갖는구조로제공되어단위블록 (30)의 상.하부끼리또는측면부끼리결합시킬때높은결합력을유지하도록
관통결합공 (21)의상하좌우로마련되는 ' '형상의내부확장오목홈 (22)에 보조결합핀 (50)의넓은돌출편 (51)및좁은돌출편 (52)이끼워져결합력을 높이도록적용되며사용될수있는일적용예를나타낸것이다.
[38] 도 5및 6은본원발명가가적용해보고자하는단위블록물품이현실
적용가능할것인지확인하기위하여본원기술사상이적용된일실시예 적용형태로만들어진단위블록의샘플제품과보조결합부품올만들어
적용가능성을확인하여만들어본샘플제품의모형예시도로서，도 5에서는 하나의단위블록 (30)이삽입부와결합부가일체로제공되고,결합부내측에 삽압부가끼워지는벽두께범위로결합부상단에서삽입부가결합부의외벽 두께만큼좁아져서일체화되는구조를가지며,결합부및삽입부의 4개측면은 관통결합공이형성되고관통결합공의상하좌우에는부분확관부가 2중구조로 형성되되，단위블록의외측의관통결합공은외측으로확장되는오목홈 (12a)을 갖고내측으로는부분돌출부 (12b)를갖는구조로제공되고 1단용
단위결합지지구 (40a)는한개의단위블록에적용되기위한구성으로단위블록의 관통결합공에형성된오목홈 (12a)에끼워지는부분돌기부 (41)를갖고
단위블록와관통결합공의내측에마련된부분돌출부 (12b)는
단위결합지지구 (40a)의오목홈부 (42)에끼움되며 2중으로결합되는구조로 적용될수있으며，결합부인하부몸체 (20)의 4개측면의장축홈부 (23)에는 1개 단위의짧은보조결합핀 (50a)이끼워지고단위블록 (30)의일측벽은
장식덮개 (80)에의해덮여지는구조로적용될수있음을간략예시를나타낸 것이다.
[39] 도 6에서는본원의기술사상으로제공되는단위블록 (30)이다양한형태의
물품을이루기위해사용될수있는여러형태의부품을나타낸예시도로서, 좌측상단물품은하나의단위블록 (30)관통결합공에끼워지는용도로사용되는 1단용단위결합지지구 (40a)가부분돌기부 (41)및오목홈부 (42)를갖는구조로 제공되는사양을나타낸것이고，좌측상단에서 2번째물품은두개의
단위블록 (30)을결합시킬때관통결합공에끼워지는용도로사용되는 2단용 단위결합지지구 (40b)가부분돌기부 (41)및오목홈부 (42)를갖는구조로 제공되는사양을나타낸것이며,좌측 3번째물품은단위블록 (30)의 '"ᅵ '형상의 내부확장오목홈 (22)에결합되는짧은보조결합핀 (50a)을나타낸것이고，좌측 하단물품은두개의단위블록 (30)을결합시킬때단위블록 (30)의 ' '형상의 내부확장오목훔 (22)에결합되는 H자형상의결합지지편 (50b)을나타낸것이며， 중앙의상단물품은단위블록의상단에있는상부몸체 (10)외측에마감처리를 위해끼워지도록제공되는상단마감블록 (60)을나타낸것이고，중앙의
하단물품은단위블록의하단에있는하부몸체 (20)내측에끼워마감처리에 사용되는하단마감블록 (61)을나타낸것이며，우측의상단물품은 단위블록 (30)의일측벽을봉하고싶을때사용되는장식덮개 (80)가내측으로는 경사면을이루는 2개의볼록부 (81a, 81b)를갖고외측으로는평면을이루는 형태의장식덮개 (80)로제공될수있음을나타낸것이고，우측의하단물품은 단위블록구현물품이바퀴 (90)구조를필요할때사용되는바퀴구조를나타낸 것이다.
[40] 도 6에도시된부품은본원의기술사상으로제공되는단위블록 (30)을이용하여 어떤물품을만들수있을것인지확인하기위한수단으로하나의샘플제품을 만들어본것으로유한부품이얼마든지만들어져사용될수있음은당연하다할 것이다.
[41] 도 7내지 11은상기도 5및 6에제시되는단위블록 (30)및관련부속부품을 이용하여부분적으로상,하결합및좌,우측면결합의다양한변형적용양태를 나타낸것으로，도 7에서는도 1에제시된단위블록 (30)의하부몸체 (20)에마련된 '-\ '형상의내부확장오목홈 (22)에보조결합핀 (50a)이끼워지거나
보조결합핀 (50b)이끼워져결합력을높이도록적용될수있고，또한
하부몸체 (20)의일측벽에덮게 (71)가부착되고하부몸체 (20)의측벽에형성된 관통결합공 (21)에단위결합봉 (41)이끼워지는구성으로적용될수있음을 나타낸것이다.
[42] 도 8에서는상기도 7의상태로진행된단위블록 (30)상부로또다른
단위블록 (30)이끼움되면 2개의단위블록이결합되어우측상부의
결합블록으로제공될수있음을나타낸것이다.
[43] 도 9에서는도 1에제시된단위블록 (30)의상부몸체 (10)상부로는
상부마감블록 (60)이끼워져마감처리될수있고，단위블록 (30)의하부몸체 (20)에 저부에있는빈공간부 (24)에는하부마감블록 (70)이끼워져마감처리되며, 단위블록 (30)이측면으로또다른단위블록 (30)과결합될때는보조결합핀 (50)이 넓은돌출편 (51) +좁은돌출편 (52) +넓은돌출편 (51)구조로 H자형상의
결합지지편 (53)이양측의하부몸체 (20)에마련된 '~| '형상의내부확장 오목홈 (22)에끼워져우측도면에나타나는결합블록을형성할수있음을나타낸 것이다.
[44] 도 10에서는단위블록 (30)의하부몸체 (20)에저부에있는빈공간부 (24)에
하부마감블록 (70)이끼워져마감처리되고별도의외장마감블록 (62)이끼워지며 'i '형상의보조결합핀 (50a)이나또는 H자형상의결합지지편 (50b)을이용하여 고정될수있음을나타낸것이다.
[45] 도 11에서는단위블록 (30)의상부몸체 (10)에상부마감블록 (60)이끼워진후타 단위블록 (30')이횡으로누운형태로결합될수있음을나타낸것이로, 상부마감블록 (60)의측면과타단위블록 (30')의내부확장오목홈 (22)에 H자 형상의결합지지편 (50b)을이용하여인접한두개의단위블록 (30)을
결합시키도록적용될수있음을나타낸것이다. [46] 이상에설명된바와같은원리도상기의도 5내지 11에제시된단위블록 (30)및 그결합부품을이용하여다양한형상의물품을구현할수있는바，도 12내지 20에서는본원의기술사상이적용되어제공되는단위블록 (30)및그결합부품을 이용하여여러가지형태의물품으로제공되어학생들이물품을만들어볼뿐 아니리실제로그물품을이용하여놀이에적용함으로교육과정의재미를 높이도록적용될수있음을나타낸것이다.
[47] 도 12에서는유치원이나초등학교학생들이만들어고깔놀이기구로적용할수 있는실시양태를나타낸것으로，유치원이나초등학교학생들에게본원의 기술사상이적용되어제공되는단위블록 (30)및그필요부품을제공하고 높낮이가서로다른수평바를길게늘어놓을수있는고깔모양을만들어 보라고하여학생들이본인의손으로실질적으로높은수평바낮은수평바를 차례로만들어놓고그를넘어다니며높낮이균형을구분하며달리기경주를 하면서놀수있도록적용될수있음을나타낸것으로,상부좌측도면은고깔의 조립체를상부평면도를나타낸것이고，상부우측도면은고깔의조립체를 다수개만들어높낮이균형을이루어배치된형태의사시도를나타낸것이며, 하부좌측도면은하나의단위고깔의조립체의측면도를나타낸것이고，하부 우측도면은상하 2개의수평바로적용될수있는형태의정면도를나타낸 것이다.
[48] 도 13은초등학교정도의학생들이철봉을만들어턱걸이운동기구로적용할 수있는실시양태를나타낸것으로，초등학교학생들에게본원의기술사상이 적용되어제공되는단위블록 (30)및그필요부품을제공하고일정높이를갖는 철봉을만들어보라고하여학생들이본인의손으로실질적으로일정높이로 단위블록 (30)을쌓아가며수직축및횡축을이루게하고,좌우수직축사이에 철봉을설치하여철봉구조를만들어놓고그를이용하여턱걸이운동을즐길수 있도록적용될수있음을나타낸것으로，상부좌측도면은철봉조립체를상부 평면도를나타낸것이고，상부우측도면은철봉조립체의사시도를나타낸 것이며,하부좌측도면은하나의철봉조립체의측면도를나타낸것이고，하부 우측도면은철봉조립체가 1개의수평바로적용될수있는형태의정면도를 나타낸것이다.
[49] 도 14는초등학교학생들이사다리구조를만들어놀이기구로적용할수있는 실시양태를나타낸것으로,초등학교학생들에게본원의기술사상이적용되어 제공되는단위블록 (30)및그필요부품을제공하고다수개의수평바를횡으로 배열하며안정된구조의사다리를만들어보라고하여학생들이본인의손으로 실질적으로일정간격을갖는수평바를차례로배열하며사다리를만들어놓고 그를넘어다니며달리기경주를즐기도록적용될수있음을나타낸것으로, 상부좌측도면은사다리조립체를상부평면도를나타낸것이고，상부우측 도면은사다리조립체의사시도를나타낸것이며,하부좌측도면은
사다리조립체의측면도를나타낸것이고，하부우측도면은사다리조립체의 정면도를나타낸것이다.
[50] 도 15는유치원이나초등학교학생들이미끄럼틀을만들어놀이기구로적용할 수있는실시양태를나타낸것으로,유치원이나초등학교학생들에게본원의 기술사상이적용되어제공되는단위블록 (30)및그필요부품을제공하고일측은 높고일측은낮은미끄럼놀이기구를만들어보라고하여학생들이본인의 손으로실질적으로미끄럼틀구조를만들며놀수있도록적용될수있음을 나타낸것으로,상부좌측도면은미끄럼를조립체를상부평면도를나타낸 것이고，상부우측도면은미끄럼틀의조립체의사시도를나타낸것이며，하부 좌측도면은미끄럼를조립체의측면도를나타낸것이고ᅳ하부우측도면은 미끄럼를의정면도를나타낸것이다.
[51] 도 16은유치원이나초등학교학생들이수레를만들어타보는놀이기구로 적용할수있는실시양태를나타낸것으로，유치원이나초등학교학생들에게 본원의기술사상이적용되어제공되는단위블록 (30)및그필요부품으로원형 바퀴를제공하고전후로이동할수있는수레를만들어보라고하여학생돌이 본인의손으로실질적으로움직이며앞에서끌어주는수레를만들어보고그를 끌고다니며놀수있도록적용될수있음을나타낸것으로,상부좌측도면은 수레조립체를상부평면도를나타낸것이고，상부우측도면은수레조립체의 사시도를나타낸것이며，하부좌측도면은수레조립체의측면도를나타낸 것이고,하부우측도면은수레조립체의정면도를나타낸것이다.
[52] 도 17은유치원이나초등학교학생들이시소게임기구를만들어놀이기구로 적용할수있는실시양태를나타낸것으로，유치원이나초등학교학생들에게 본원의기술사상이적용되어제공되는단위블록 (30)및그필요부품을제공하고 좌우균형을이루며중심축에의해시소게임을즐길수있는구조를만들어 보라고하여학생들이본인의손으로실질적으로중심축에의해좌우균형을 이루지않으면않되는원리를배우며놀이도즐길수있도록적용될수있음을 나타낸것으로，상부좌측도면은시소게임조립체를상부평면도를나타낸 것이고,상부우측도면은시소게임조립체의사시도를나타낸것이며,하부 좌측도면은시소게임조립체의측면도를나타낸것이고,하부우측도면은 시소게임조립체의정면도를나타낸것이다.
[53] 도 18은초등학생이나중고등학교학생들이 1개의수평바를갖는철봉구조와 다수개의수평바로제공되는사다리와암반등반을즐길수있는수직벽면에 본원의기술사상이적용되어제공되는단위블록 (30)이설치되고단위블록중의 관통결합공 (21)중간중간에손으로잡을수있는돌출부를갖는복합운동기구를 만들어보고수직벽면의중간중간에형성된돌출부를팔이나발을의지하여 수직벽면을기어오르는운동을실시하도록적용되는복합운동기구를만들어 보라고하여학생들이본인의손으로실질적으로철봉구조와사다리구조와 수직암반등반이가능한구조를만들어보도록적용될수있는실시양태를 나타낸것으로，상부좌측도면은복합운동기구의조립체를상부평면도를 나타낸것이고，상부우측도면은복합운동기구조립체의사시도를나타낸 것이며，하부좌측도면은복합운동기구의측면도를나타낸것이고,하부우측 도면은복합운동기구의정면도를나타낸것이다.
[54] 도 19는유치원이나초둥학교학생들이실내또는실외에서축구골대를만들어 놓고공을이용하여골넣기놀이기구로적용할수있는축구골대의실시양태를 나타낸것으로,유치원이나초등학교학생들에게본원의기술사상이적용되어 제공되는단위블록 (30)및그필요부품을제공하고좌우균형을이루도록 축구골대를만들어놓고전면이외의부분에그물망을쳐서골대구조를만들어 보고이를이용하여축구놀이도즐길수있도록적용될수있음을나타낸 것으로,상부좌측도면은축구골대조립체를상부평면도를나타낸것이고, 상부우측도면은축구골대조립체의사시도를나타낸것이며，하부좌측도면은 축구골대조립체의측면도를나타낸것이고，하부우측도면은축구골대 조립체의정면도를나타낸것이다.
[55] 도 20은상기도 19의축구골대조립체의중앙부에농구골대를갖는구조의 조립물품을나타낸것으로도 19의놀이기구를만들어운동을실시한후 학생들이실증을느낄정도가되면도 19의축구골대조립체의중앙부에서다시 단위블록 (30)을쌓아가서보드판과보드판전면에링이설치되는구성의 농구골대를만들어보고농구골대에공을넣는놀이를즐기도록적용될수 있음을나타낸것이다.
[56] 도 21및 22는본원에서제공되는단위블록의형상이도 1내지 4와같이
단위블록이삽입부와결합부가일체로제공되는구조가정 4각형모양으로만 제공되는것이아니고다양한형상으로제공될수있음을나타낸것으로，도 21은본원의기술사상으로제공되는단위블록의삽입부와결합부가다함께 원형을이루어일체로제공될수있음을나타낸것이고，도 22는본원에서 제공되는단위블록의형상이삽입부는원형으로제공되고결합부는정 4각형 모양으로만제공되어적용될수있음을나타낸것으로，그외에결합부내측에 삽입부가끼워지는벽두께범위로결합부상단에서삽입부가결합부의외벽 두께만큼좁아져서일체화되는구조를이루고,결합부및삽입부의 4개측면은 관통결합공이형성되고관통결합공의상하좌우에는부분확관부가형성되며, 결합부의외벽표면중앙부에는내부확장오목홈를갖는구조를갖도록 제공되어관통결합공에결합지지축이끼워져조립되고내부확장오목홈에는 보조결합핀이끼워져견고한결합구성올이루도록적용되는실시형태는 동일하게적용될수있다.
[57] 도 23은상기도 13과동일한모양의턱걸이운동기구로적용할수있는
실시양태를나타낸것으로,도 13에서는단위블록구조가정 4각형모양으로 적용되어턱걸이운동기구로적용한것에비하여，도 23에서는단위블록구조가 도 21과같이단위블록의삽입부와결합부가다함께원형을이루어일체로 제공된단위블록을이용하여턱걸이운동기구로적용한것에차이를가질 뿐이며,상부좌측도면은턱걸이운동기구조립체를상부평면도를나타낸 것이고，상부우측도면은턱걸이운동기구조립체의사시도를나타낸것이며， 하부좌측도면은턱걸이운동기구의정면도를나타낸것이고，하부우측도면은 턱걸이운동기구의측면도를나타낸것이다.
[58] 이상으로다양한형태의적용예로예를들면유치원이나초등학교또는
고등학생들이본원에서제시되는단위블록 (30)및그결합부품을이용하여 다양한형상의사용자가원하는운동기구나물품을만들어볼뿐아니리실제로 그물품을활용하여놀이에적용함으로교육과정및체력단련의재미를 높이도록적용될수있다.
[59] 또한본원에서제공되는단위블록및그결합부품을이용하는경우
청소년들에게는암벽등반로등을만드는빌딩블록 (building block)등으로 이용될수있고，기타건물이나가구，장비또는차량축조등에도얼마든지 웅용되어사용될수있는기술사상의발명인바，본원에서제시되는기술사상은 도 7내지 17에제시되는적용양태이외에도다양한변형적용예가있을수 있으며，본원의청구범위는이를감안하여균등론적으로해석되며보호되어야 할것이다.

Claims

청구범위
[청구항 1] 결합부와삽입부가일체로제공되어원하는적층물을조립해나가도록 적용되는단위블록에있어서，
단위블록이삽입부와결합부가일체로제공되되，결합부내측에 삽입부가끼워지는벽두께범위로결합부상단에서삽입부가결합부의 외벽두께만큼좁아져서일체화되는구조를이루고，결합부및삽입부의
4개측면은관통결합공이형성되고관통결합공의상하좌우에는 부분확관부가형성되며，결합부의외벽표면중앙부에는내부확장 오목홈를갖는구조를갖도록제공되어관통결합공에결합지지축이 끼워져조립되고내부확장오목홈에는보조결합핀이끼워져견고한 결합구성을이루도록적용되는것을특징으로하는단위불록.
[청구항 2] 결합부와삽입부가일체로제공되는단위블록의결합방법에있어서， 삽입부가결합부내측에끼워지는크기로결합부상단에서삽입부가 결합부외벽만큼좁아져서일체를이루는단위블록의결합부및 삽입부의 4개측면은관통결합공이형성되고관통결합공의일부에는 부분돌출홈부가형성되며，결합부의표면중앙부에는 Ή '형상의 내부확장오목홈를갖는구조의단위블록을이루고타단위블록과 수직으로결합될때결합부표면에형성된 '~| '형상의내부확장오목홈에' 보조결합핀이끼워져결합강도를높이도록적용되는것을특징으로하는 단위블록의결합방법.
[청구항 3] 제 2항에있어서,
삽입부가결합부내측에끼워지는크기로결합부상단에서삽입부가 결합부외벽만큼좁아져서일체를이루는단위블록의결합부및 삽입부의 4개측면은관통결합공이형성되고관통결합공의일부에는 부분돌출홈부가형성되며，결합부의표면중앙부에는' '형상의 내부확장오목홈를갖는구조의단위블록을이루고타인접단위블록과 결합될때 H자형상의결합지지편을이용하여인접단위블록과 결합시키는구성으로적용되는것을특징으로하는단위블록의 이용방법.
[청구항 4] 결합부와삽입부가일체로제공되는단위블록의결합방법에있어서， 삽입부가결합부내측에끼워지는크기로결합부상단에서삽입부가 결합부외벽만큰좁아지며일체를이루는단위블록의결합부및 삽입부의 4개측면은관통결합공이형성되고관통결합공의 상하좌우로는부분돌출홈부가형성되는구조의단위블록을이루고 표면에부분돌기부를갖는지지축을이용하여타단위블록과결합될때 결합부의관통결합공에형성된부분돌출홈부에지지축의표면에형성된 부분돌기부가끼워지며결합강도를높이도록적용되는것을특징으로 하는단위블록의결합방법.
[청구항 5] 결합부와삽입부가일체로제공되는단위블록의이용방법에있어서, 삽입부가결합부내측에끼워지는크기로결합부상단에서삽입부가 결합부외벽만큰좁아져서일체를이루는단위블록의결합부및 삽입부의 4개측면은관통결합공이형성되고관통결합공의 상하좌우로는부분돌출홈부가형성되며，결합부의표면중앙부에는 ' ' 형상의내부확장오목홈를갖는구조의단위블록을이루고타
단위블록과수직으로결합될때는결합부표면에형성된 ' '형상의 내부확장오목홈에보조결합핀이끼워져결합되고,타단위블록과 수평으로결합될때는결합부의관통결합공에형성된부분돌출홈부에 지지축의표면에형성된부분돌기부가끼워지며결합시키거나 H자 형상의결합지지편을이용하여타단위블록과결합시키며높은결합력을 확보하도록조립하여원하는물품구조를이루고이를놀이기구나 운동기구로활용하도록적용하는것을특징으로하는단위블록의 이용방법.
PCT/KR2016/004530 2015-05-19 2016-04-29 결합부와 삽입부가 일체로 제공되는 단위블록 및 이를 이용한 결합 또는 이용방법 WO2016186339A1 (ko)

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Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD844715S1 (en) * 2016-12-02 2019-04-02 Jarola Vision B.V. Construction element
USD912163S1 (en) * 2016-12-02 2021-03-02 Jarola Vision B.V. Toy construction element
KR101764915B1 (ko) 2017-03-31 2017-08-07 주식회사 한빛엔터프라이즈 조립식 단위구조체
CN109499074A (zh) * 2017-09-15 2019-03-22 北京小米移动软件有限公司 折叠玩具
USD921127S1 (en) * 2017-11-14 2021-06-01 Joseph Kendall Elastomeric block for multi-modal play
CN109821259A (zh) * 2017-11-23 2019-05-31 上海未来伙伴机器人有限公司 积木机器人一字连接装置
KR101883287B1 (ko) * 2018-06-28 2018-07-30 (주)신흥이앤지 큐브 적층 구조의 어린이 놀이 시설물
RU2688280C1 (ru) * 2018-11-06 2019-05-21 Илья Владимирович Чемшит Конструктор моделей
USD952784S1 (en) * 2020-07-24 2022-05-24 Liu Xiang Climbing frame
IT202000031013A1 (it) * 2020-12-17 2022-06-17 Damiano Zara Attrezzatura ginnica modulare
US20220212118A1 (en) * 2021-01-05 2022-07-07 Boise Hurley Play Construction Set
KR102602726B1 (ko) * 2021-05-25 2023-11-15 신승호 다양한 형태로 조합.배치하여 다양한 놀이기구를 구성할 수 있는 놀이기구 블록
US20230040497A1 (en) * 2021-08-04 2023-02-09 Be Wood, LLC Multi-function at-home playset kit
MX2021011602A (es) * 2021-09-23 2023-03-24 Eduardo Calderon Abad Tejido plastico de ensamble rotativo.
KR200497289Y1 (ko) * 2022-05-13 2023-09-26 최용수 조립용 완구의 연결유닛

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030203702A1 (en) * 2002-04-25 2003-10-30 Hans-Juergen Germerodt Large-size toy brick
US7736211B2 (en) * 2005-11-29 2010-06-15 Minds-I, Inc. Construction system
US20120135665A1 (en) * 2010-11-29 2012-05-31 Youssef Azmani Interactive building block toy
KR101356588B1 (ko) * 2006-01-31 2014-02-03 키디텍 아게 축조 요소를 위한 연결 수단, 및 관련 조립 블록 세트
KR101447679B1 (ko) * 2011-10-31 2014-10-13 최길용 조립식 블록 완구

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3005282A (en) 1958-01-28 1961-10-24 Interlego Ag Toy building brick
US3034254A (en) 1958-03-25 1962-05-15 Interlego Ag Toy building sets and building blocks
US3597875A (en) 1967-11-29 1971-08-10 Interlego Ag Toy building set
CA2102307C (en) * 1991-05-03 1997-01-14 Jonathan Christopher Mott Constructional toys
CN2215942Y (zh) * 1994-06-09 1995-12-27 单启全 立体组合式艺术智力积木马
EP0837724B1 (en) * 1995-06-26 1999-09-08 Morphun Research Limited Constructional toys
ES2196604T3 (es) * 1998-08-21 2003-12-16 Palimondial Sa Sistema de bloques de construccion, en particular, bloques de construccion de juguete.
JP5109965B2 (ja) * 2008-12-24 2012-12-26 住友電装株式会社 グロメット
US8382548B2 (en) * 2009-02-13 2013-02-26 Mattel, Inc. Toy building blocks
KR20130105158A (ko) 2012-03-16 2013-09-25 김무겸 조립식 놀이용 어린이집

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030203702A1 (en) * 2002-04-25 2003-10-30 Hans-Juergen Germerodt Large-size toy brick
US7736211B2 (en) * 2005-11-29 2010-06-15 Minds-I, Inc. Construction system
KR101356588B1 (ko) * 2006-01-31 2014-02-03 키디텍 아게 축조 요소를 위한 연결 수단, 및 관련 조립 블록 세트
US20120135665A1 (en) * 2010-11-29 2012-05-31 Youssef Azmani Interactive building block toy
KR101447679B1 (ko) * 2011-10-31 2014-10-13 최길용 조립식 블록 완구

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