CN112107869B

CN112107869B - Multifunctional combined type children intelligence toy

Info

Publication number: CN112107869B
Application number: CN202010968150.7A
Authority: CN
Inventors: 谢银存
Original assignee: Guangdong Luddy Interdynamic Entertainment Co ltd
Current assignee: Guangdong Luddy Interdynamic Entertainment Co ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-11-19
Anticipated expiration: 2040-09-15
Also published as: CN112107869A

Abstract

The invention discloses a multifunctional combined type children intelligence-benefiting toy in the technical field of children's vehicle ornaments, which comprises an installation piece, wherein an assembly piece is installed at the top of the installation piece, a decoration piece is installed at the top of the assembly piece, the installation piece comprises a seat support, a limiting bump is uniformly arranged in the middle of the top wall of the seat support, rubber hoops are uniformly arranged on the bottom wall of the seat support, snap-gauge plates are uniformly arranged on the circumferential top wall of the seat support, and the inner side wall of each snap-gauge plate is connected with a sliding block, so that the combined installation or disassembly of the installation piece, the assembly piece and the decoration piece can be realized; the decoration can be replaced at will, and the replaced decoration frame can be placed on a table at home like a manual work, so that the decoration is convenient to place and store.

Description

Multifunctional combined type children intelligence toy

Technical Field

The invention relates to the technical field of children's vehicle ornaments, in particular to a multifunctional combined type children intelligence-developing toy.

Background

The baby carriage is a large door among children's toys, and comprises four categories of a child bicycle, a child stroller, a baby walker and a child tricycle, and the age range suitable for children is 4-8 years old. Wherein, no matter children bicycle, children's barrow, baby walker, children tricycle, they all have a pair of handle frame and handle.

The decorative toy is generally bright in color and rich and diversified in shape, accords with the age characteristics of children, and can meet the desires of curiosity, motivation and exploration activities of the children; the modeling is beautiful and reflects the typical characteristics of things; the activity is variable, which is helpful for encouraging learning.

Therefore, people can install the decorative toy on the handle frame of the baby carriage, and the requirements of children are met. At present, the connecting piece direct mount that decorative toy on children's handlebar hand frame adopted rubber sleeve or plastics clamp class on children's handlebar hand frame, and this type of connecting piece adopts integrated into one piece injection molding technology an organic whole to be connected in the bottom of decorative toy usually, and it has following not enoughly:

firstly, when the decorative toy is replaced, the decorative toy and the connecting piece at the bottom of the decorative toy are replaced together, if only the shape of the decorative toy is damaged or only the connecting piece at the bottom of the decorative toy is damaged, the decorative toy and the connecting piece are replaced together, and thus, the undamaged part is unnecessary and wasted;

after the decorative toy is detached from the handle frame, the connecting piece at the bottom of the decorative toy is obtrusive, so that the overall attractiveness of the decorative toy is affected, and the decorative toy is inconvenient to place and store.

Based on the above, the invention designs a multifunctional combined type children intelligence-benefiting toy to solve the problems.

Disclosure of Invention

The invention aims to provide a multifunctional combined type educational toy for children, which aims to solve the problems that when the decorative toy is replaced, the decorative toy is replaced together with the bottom connecting piece, if only the shape of the decorative toy is damaged or only the bottom connecting piece of the decorative toy is damaged, the decorative toy and the bottom connecting piece are replaced together, and thus, the undamaged part is unnecessarily wasted; after the decorative toy is detached from the handle frame, the connecting piece at the bottom of the decorative toy looks abrupt, the overall attractiveness of the decorative toy is affected, and the decorative toy is inconvenient to place and store.

In order to achieve the purpose, the invention provides the following technical scheme: a multifunctional combined children intelligence toy comprises a mounting piece, wherein an assembly piece is mounted on the top of the mounting piece, and a decoration piece is mounted on the top of the assembly piece;

the mounting piece comprises a seat support, wherein limiting lugs are uniformly arranged in the middle of the top wall of the seat support, rubber hoops are uniformly arranged on the bottom wall of the seat support, clamping plates are uniformly arranged on the circumferential top wall of the seat support, and the inner side wall of each clamping plate is connected with a sliding block;

the assembly part comprises a rotary table and a locking device, the rotary table comprises a table body, the table body is a circular plate, a first sliding groove is formed in the circumferential side wall of the table body, adjusting grooves are formed in the left side wall and the right side wall of the table body, a first through groove is formed in the middle of the table body, a second through groove and a hidden groove are formed in the front side and the rear side of the first through groove, the left end part and the right end part of the second through groove are communicated with accommodating grooves, a second sliding groove is formed in the bottom wall of the middle of the table body, a check ring is mounted on the top wall of the middle of the table body, and a first buckling block is connected to the inner side wall of the check ring;

the locking device comprises a rotating rod main rod, the middle of the rotating rod main rod is of a threaded rod structure, an adjusting frame is mounted in the middle of the rotating rod main rod and comprises a threaded barrel, the threaded barrel is in threaded connection with the middle of the rotating rod main rod, cross rods are welded to the front side wall and the rear side wall of the threaded barrel, sleeves are welded to the outer ends of the cross rods, protruding blocks are arranged on the inner side walls of barrel cavities of the sleeves, rotating rod auxiliary rods are inserted into barrel cavities of the sleeves, a slide way is formed in the middle of each rotating rod auxiliary rod, locking blocks are fixedly mounted on rod bodies at the front end and the rear end of each rotating rod auxiliary rod, sleeve holes are formed in the bottom ends of the locking blocks, buckling grooves are formed in the rear walls of the upper ends of the locking blocks, and buckling holes are formed in the front walls of the upper ends of the locking blocks;

the decoration piece comprises a supporting table, limiting holes are formed in the circumferential bottom wall of the supporting table, a locking groove is uniformly clamped in the bottom wall of the supporting table, a buckling block II is arranged on the outer side cavity wall of the locking groove, and a model is arranged at the top of the supporting table.

Preferably, the seat support is the circular slab, spacing lug totally is four groups, four groups spacing lug is the distribution of rectangle dot matrix form, spacing lug is hemispherical, spacing lug fixed connection is on the roof of seat support, the rubber hoop totally is two sets ofly, and is two sets of the rubber hoop is bilateral symmetry form setting, the top fixed connection of rubber hoop is on the diapire of seat support, the cardboard is the arc, the slider is the arc, cardboard and slider adopt integrated into one piece technology to mould plastics and form.

Preferably, the adjustment tank is totally two sets of, and is two sets of the adjustment tank is central symmetry form setting, it runs through two sets ofly respectively to lead to the left and right sides both ends of groove one the inboard chamber wall of adjustment tank, lead to groove two totally two sets ofly, two sets ofly lead to groove two and be the front and back symmetry setting, and lead to groove two and lead to groove one and parallel, it totally four sets of, four sets of to accomodate the groove and be the distribution of rectangle dot matrix form, and accomodate the upper and lower both ends of groove and run through the upper and lower two walls of stage body respectively, spout two with accomodate the groove and be linked together, lead to groove two and lead to groove one and communicate through hiding the groove.

Preferably, the bull stick is the cylinder pole, the knob is all installed at both ends about the bull stick, the bull stick is two sets of altogether, and is two sets of the vice pole of bull stick is the symmetry form setting from beginning to end, and the vice pole of bull stick parallels with the bull stick.

Preferably, the slide is the body of rod quarter circumference of the vice pole of heliciform around the bull stick, and two sets of slide on the vice pole body of rod of bull stick revolves to the opposite direction.

Preferably, the trepanning penetrates through the left side wall and the right side wall of the locking block, and the buckling groove penetrates through the left side wall and the right side wall of the locking block.

Preferably, the support platform is a circular plate, the four groups of locking grooves are formed, and the four groups of locking grooves are distributed in a rectangular lattice shape.

Compared with the prior art, the invention has the beneficial effects that: according to the invention, through the split combined design of the mounting part, the assembly part and the decoration part, the combined mounting or dismounting of the mounting part, the assembly part and the decoration part can be realized, when any one of the mounting part, the assembly part and the decoration part is damaged, the damaged mounting part, the assembly part or the decoration part can be replaced in a targeted manner, other parts do not need to be replaced, and the replacement cost is saved; simultaneously, can change the decoration at will, satisfy the demand that children's toys variety was changed to make the decoration frame that changes down can put at the table in family like the manual work, make things convenient for putting of decoration to accomodate promptly.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the mounting member of the present invention;

FIG. 3 is a first structural diagram of the assembly of the present invention;

FIG. 4 is a second schematic structural diagram of the assembly of the present invention;

FIG. 5 is a first schematic view of a turntable structure according to the present invention;

FIG. 6 is a schematic view of a turntable structure according to the present invention;

FIG. 7 is a schematic view of the internal structure of the turntable according to the present invention;

FIG. 8 is a schematic view of the closure of the present invention;

FIG. 9 is a schematic view of the internal structure of the assembly of the present invention;

FIG. 10 is a schematic view of an adjusting bracket according to the present invention;

FIG. 11 is a schematic view of the structure of the auxiliary rod of the rotating rod of the present invention;

FIG. 12 is a schematic view of a lock block according to the present invention;

FIG. 13 is a schematic view of the decorative element of the present invention;

fig. 14 is a schematic view of the closure of the present invention with the decorative element and the closure.

In the drawings, the components represented by the respective reference numerals are listed below:

100-installation part, 110-seat support, 111-limit lug, 120-rubber hoop, 130-clamping plate, 131-sliding block, 200-assembly part, 210-rotary table, 211-table body, 201-sliding groove I, 202-adjusting groove, 203-through groove I, 204-accommodating groove, 205-through groove II, 206-sliding groove II, 207-hiding groove, 212-retainer ring, 213-buckling block I, 220-locking device, 221-main rod of rotary rod, 222-adjusting frame, 001-threaded barrel, 002-cross rod, 003-sleeve, 004-lug, 223-auxiliary rod of rotary rod, 005-slide way, 224-locking block, 006-trepanning hole, 007-buckling groove, 008-buckling hole, 300-decoration part, 310-platform, 301-limit hole, 311-locked groove, 312-two button block, 320-model.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-14, the present invention provides a technical solution: a multifunctional combined children intelligence toy is composed of a mounting member 100, an assembly member 200 and a decoration member 300.

The mounting member 100 is made of rubber, the mounting member 100 is composed of a seat support 110, two rubber hoops 120 and four clamping plates 130, and the seat support 110, the rubber hoops 120 and the clamping plates 130 are formed by injection molding through an integral forming process. The seat support 110 includes four sets of limiting protrusions 111, the seat support 110 is a circular plate, the four sets of limiting protrusions 111 are distributed on the top wall of the middle portion of the seat support 110 in a rectangular dot matrix shape, and the limiting protrusions 111 are hemispherical. The two rubber hoops 120 are arranged in two groups, and the two rubber hoops 120 are arranged in a left-right symmetrical manner. Four groups of clamping plates 130 are evenly distributed on the top wall of the circumference of the base 110, each clamping plate 130 comprises a sliding block 131, each sliding block 131 is located on the inner side wall of each clamping plate 130, each clamping plate 130 is an arc-shaped plate, and each sliding block 131 is an arc-shaped block.

The assembly 200 is composed of a turntable 210 and a lock 220, the turntable 210 is made of rubber, and the lock 220 is made of metal.

The turntable 210 comprises a table body 211, a retainer ring 212 and a first buckle block 213. The table body 211 is a circular plate, the table body 211 is located on the top wall of the seat support 110, and the clamping plate 130 is clamped on the circumferential side wall of the table body 211. The circumferential side wall of the table body 211 is provided with a first sliding groove 201, the first sliding groove 201 is of an annular groove cavity structure, and the sliding block 131 is located in the groove cavity of the first sliding groove 201. The left and right side walls of the table body 211 are provided with two groups of adjusting grooves 202, and the two groups of adjusting grooves 202 are arranged in a central symmetry manner. The middle part of the table body 211 is provided with a first through groove 203, and the left end and the right end of the first through groove 203 are respectively communicated with the groove cavities of the two groups of adjusting grooves 202. Lead to two sides around groove 203 and all seted up logical groove 205 and hide groove 207, lead to two 205 and hide groove 207 and respectively have two sets ofly, two sets of two 205 and two sets of symmetrical settings around hiding groove 207 all are of leading to the groove, lead to one 203 and lead to two 205 parallels of groove, lead to one 203 and lead to two 205 through hiding groove 207 and be linked together, lead to the groove cavity of groove 203 and leading to groove two 205 and all evenly install the bearing. The left and right ends of the second through groove 205 are both communicated with the storage grooves 204, the storage grooves 204 are four groups in total, the four groups of storage grooves 204 are distributed in a rectangular lattice shape, and the upper and lower ends of the storage grooves 204 respectively penetrate through the upper and lower wall surfaces of the table body 211. The middle bottom wall of the table body 211 is provided with a second sliding groove 206, the second sliding groove 206 is of a circular groove cavity structure, the second sliding groove 206 is communicated with the bottom groove cavity of the accommodating groove 204, and the limiting bump 111 is located in the groove cavity of the second sliding groove 206. The retainer ring 212 is fixedly adhered to the top wall of the table body 211, and the retainer ring 212 and the table body 211 are arranged in concentric circles. The first buckling block 213 and the retaining ring 212 are formed by injection molding through an integral molding process, and the first buckling block 213 is located on the inner side wall of the retaining ring 212.

The lock 220 includes a main lever 221, an adjusting bracket 222, a sub lever 223 and a lock block 224. The bull stick 221 is the cylinder pole, and the middle part of bull stick 221 is the threaded rod structure, and the knob is all installed at both ends about the bull stick 221, and rotatory bull stick 221 is installed in the vallecular cavity that leads to groove 203, and the knob at both ends is located the vallecular cavity of two sets of adjustment tanks 202 respectively about the bull stick 221. The adjusting bracket 222 is composed of a set of threaded cylinders 001, two sets of cross bars 002, two sets of sleeves 003 and two sets of bumps 004. The screw cylinder 001 is of an internal thread structure and is screwed on the middle rod body of the rotating main rod 221, and the screw cylinder 001 is located in the groove cavity of the first through groove 203. Two groups of cross bars 002 are in the same straight line and welded on the front and rear side walls of the threaded cylinder 001 respectively, and the cross bars 002 are in the groove cavity of the hidden groove 207. Two sets of sleeves 003 are welded respectively on the outer end wall of two sets of horizontal pole 002, and sleeve 003 cup joints on the body of rod of bull stick subsidiary pole 223, and sleeve 003 is arranged in the vallecular cavity of leading to groove two 205. The auxiliary rotating rod rods 223 are two sets, the two sets of auxiliary rotating rod rods 223 are symmetrically arranged on the front side and the rear side of the main rotating rod 221 in the front-rear direction, the auxiliary rotating rod rods 223 are parallel to the main rotating rod 221, the auxiliary rotating rod rods 223 are arranged in the groove cavities of the two through grooves 205, the middle rod body of the auxiliary rotating rod rods 223 is provided with a slide way 005, the slide way 005 spirally surrounds the quarter circumference of the auxiliary rotating rod rods 223, and the slide ways 005 on the rod bodies of the two sets of auxiliary rotating rod rods 223 are opposite in rotation direction. There are four sets of locking blocks 224, and four sets of locking blocks 224 are located in the four sets of pocket cavities that receive the slots 204, respectively. Trepanning 006 has been seted up to the bottom of locking piece 224, and the trepanning 006 runs through the left and right sides wall of locking piece 224, and the fixed cover of trepanning 006 is cup jointed on the body of rod of bull stick auxiliary rod 223. The upper end rear wall of the locking piece 224 is provided with a buckle groove 007, and the buckle groove 007 penetrates through the left side wall and the right side wall of the locking piece 224. The front wall of the upper end of the locking block 224 is provided with a buckling hole 008, and the buckling hole 008 is a hemispherical groove.

The garnish 300 is composed of a pallet 310 and a mold 320. The supporting platform 310 is a circular plate, the bottom wall of the circumference of the supporting platform 310 is provided with a limiting hole 301, the bottom of the supporting platform 310 is inserted into the inner cavity of the retainer ring 212, and the first buckling block 213 is positioned in the hole cavity of the limiting hole 301. The bottom wall of the supporting platform 310 is evenly provided with four locking grooves 311, the locking grooves 311 are totally four groups, and the four groups of locking grooves 311 are respectively aligned with the four groups of accommodating grooves 204. The outer side cavity wall of the locking groove 311 is fixedly connected with a second buckling block 312, and the outer contour of the second buckling block 312 is the same as the contour of the cavity of the buckling groove 007. The model 320 may be manufactured by a factory as desired to have any shape, and the model 320 is fixedly installed on the top wall of the pallet 310.

By sleeving the rubber band 120 around the handle frame body of the child car, the purpose of mounting the mounting member 100 on the handle frame body of the child car can be achieved, and the mounting member 100 can be conveniently dismounted from the handle frame body of the child car.

When the decoration 300 is installed, the bottom of the support table 310 is inserted into the inner cavity of the retainer ring 212, the first buckling block 213 is positioned in the hole cavity of the limiting hole 301, and at the moment, the locking groove 311 is aligned with the accommodating groove 204. Then, the knob of the main rotating rod 221 is turned to rotate the main rotating rod 221, and the adjusting bracket 222 moves along the rod body of the main rotating rod 221 under the limit of the auxiliary rotating rod 223 on the adjusting bracket 222. At the same time, the projection 004 pushes the wall of the chute 005, so that the rotating rod sub-rod 223 rotates, and the locking block 224 rotates upwards. When the locking piece 224 rotates 90 degrees, the wall surface of the locking piece 224 is abutted against the outer side cavity wall of the locking groove 311, and the buckling groove 007 is sleeved on the second buckling piece 312 in a hooping mode, so that the decoration piece 300 is installed and fixed. The main rod 221 of the rotating rod is reversely screwed, and the locking piece 224 is reversely rotated by 90 degrees, so that the locking piece 224 is rotated back to the slot cavity of the accommodating slot 204, at this time, the fastening hole 008 is sleeved on the limiting bump 111, the locking piece 224 loses the locking effect on the decoration 300, and the decoration 300 can be pulled out from the assembly member 200.

When the locking piece 224 is in the locked state of the decoration 300, the assembly member 200 can rotate in the clamping cavity of the clamping piece 130, and the decoration 300 rotates along with the assembly member 200, so that the decoration 300 can be rotated by a child, and the child can play the model 320. When the lock block 224 releases the locking of the decoration 300, the decoration 300 can be taken down from the assembly member 200 and can be placed on a table like a hand; the locking protrusion 111 is positioned by the limiting protrusion 111, so that the assembly member 200 cannot rotate in the clamping cavity of the clamping member 130.

The split combination of the mounting piece 100, the assembly piece 200 and the decoration piece 300 can realize the combined mounting or dismounting of the mounting piece 100, the assembly piece 200 and the decoration piece 300, and when any one of the mounting piece 100, the assembly piece 200 and the decoration piece 300 is damaged, the damaged mounting piece 100, the assembly piece 200 or the decoration piece 300 can be replaced pertinently without replacing other undamaged components, so that the replacement cost is saved; meanwhile, the decoration piece 300 can be replaced at will, the diversified replacement requirements of the children toys are met, the replaced decoration frame 300 can be placed on a table at home like a handheld work, and the decoration piece 300 can be placed and stored conveniently.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; may be mechanically coupled, may be directly coupled, or may be indirectly coupled through an intermediary. To those of ordinary skill in the art, the specific meanings of the above terms in the present invention are understood according to specific situations. In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A multi-functional combination children's educational toy, comprising a mounting member (100), characterized in that: an assembly piece (200) is installed on the top of the installation piece (100), and a decoration piece (300) is installed on the top of the assembly piece (200);

the mounting piece (100) comprises a seat support (110), limiting lugs (111) are uniformly arranged in the middle of the top wall of the seat support (110), rubber hoops (120) are uniformly arranged on the bottom wall of the seat support (110), clamping plates (130) are uniformly arranged on the circumferential top wall of the seat support (110), and sliding blocks (131) are connected to the inner side wall of each clamping plate (130);

the assembly part (200) comprises a rotary table (210) and a locking device (220), the rotary table (210) comprises a table body (211), the table body (211) is a circular plate, a first sliding groove (201) is formed in the circumferential side wall of the table body (211), adjusting grooves (202) are formed in the left side wall and the right side wall of the table body (211), a first through groove (203) is formed in the middle of the table body (211), a second through groove (205) and a hidden groove (207) are formed in the front side and the rear side of the first through groove (203), the left end part and the right end part of the second through groove (205) are communicated with accommodating grooves (204), a second sliding groove (206) is formed in the bottom wall of the middle of the table body (211), a retainer ring (212) is installed on the top wall of the middle of the table body (211), and a first buckling block (213) is connected to the inner side wall of the retainer ring (212);

the locking device (220) comprises a rotating rod main rod (221), the middle part of the rotating rod main rod (221) is of a threaded rod structure, an adjusting frame (222) is arranged in the middle of the rotating rod main rod (221), the adjusting frame (222) comprises a threaded cylinder (001), the front side wall and the rear side wall of the threaded cylinder (001) are both welded with cross rods (002), the outer end of each cross rod (002) is welded with a sleeve (003), a convex block (004) is arranged on the inner side wall of the cylinder cavity of the sleeve (003), a rotary rod auxiliary rod (223) is inserted in the cylinder cavity of the sleeve (003), a slide way (005) is arranged on the middle rod body of the auxiliary rotating rod (223), locking blocks (224) are fixedly arranged on the rod bodies at the front end and the rear end of the auxiliary rotating rod (223), the bottom end of the locking block (224) is provided with a trepanning (006), the rear wall of the upper end of the locking block (224) is provided with a buckle groove (007), and the front wall of the upper end of the locking block (224) is provided with a buckle hole (008);

the decoration piece (300) comprises a supporting table (310), a limiting hole (301) is formed in the circumferential bottom wall of the supporting table (310), a locking groove (311) is uniformly clamped in the bottom wall of the supporting table (310), a second buckling block (312) is arranged on the outer side cavity wall of the locking groove (311), and a model (320) is arranged at the top of the supporting table (310).

2. The multi-functional combined children's educational toy of claim 1, wherein: the limiting lugs (111) are four groups in total, the limiting lugs (111) of the four groups are distributed in a rectangular dot matrix shape, the rubber hoops (120) of the four groups are two groups in total, the rubber hoops (120) of the two groups are arranged in a bilateral symmetry shape, the clamping plate (130) is an arc-shaped plate, and the sliding block (131) is an arc-shaped block.

3. The multi-functional combined children's educational toy of claim 1, wherein: the adjustable table is characterized in that the number of the adjusting grooves (202) is two, the adjusting grooves (202) are arranged in a central symmetry mode, the left end and the right end of the first through groove (203) are respectively penetrated through the inner side cavity wall of the adjusting groove (202), the second through groove (205) is arranged in two, the second through groove (205) is arranged in a front-back symmetry mode, the second through groove (205) is parallel to the first through groove (203), the four accommodating grooves (204) are arranged in four, the four accommodating grooves (204) are distributed in a rectangular lattice mode, the upper end and the lower end of the accommodating groove (204) are respectively penetrated through the upper wall surface and the lower wall surface of the table body (211), the second through groove (206) is communicated with the accommodating groove (204), and the second through groove (205) and the first through groove (203) are communicated with the hiding groove (207).

4. The multi-functional combined children's educational toy of claim 1, wherein: the utility model discloses a rotary rod, including the bull stick, bull stick (221) are the cylinder pole, the knob is all installed at both ends about bull stick (221), the vice pole of bull stick (223) are two sets of altogether, two sets of the vice pole of bull stick (223) are the symmetry form setting around, and the vice pole of bull stick (223) parallels with bull stick (221).

5. The multi-functional combined children's educational toy according to claim 4, wherein: the slide (005) are the body of rod quarter circumference of the vice pole (223) of heliciform around the bull stick, and two sets of slide (005) on the vice pole (223) body of rod of bull stick are rotated to opposite directions.

6. The multi-functional combined children's educational toy of claim 1, wherein: the trepanning (006) runs through the left side wall and the right side wall of the locking block (224), and the catching groove (007) runs through the left side wall and the right side wall of the locking block (224).

7. The multi-functional combined children's educational toy of claim 1, wherein: the support platform (310) is a circular plate, the locking grooves (311) are four groups in total, and the four groups of locking grooves (311) are distributed in a rectangular lattice shape.