CN208911460U - A kind of meccano plug-in unit - Google Patents

Abstract

The utility model discloses a kind of meccano plug-in units, it is two corners plug-in unit, the left and right sides of the two corners plug-in unit is equipped with limb, connection shelves are equipped between the limb of two corners plug-in unit left and right sides to be connected, the slotting chamber for assembling grafting is equipped in limb, two corners plug-in unit is formed using plastic production and is integrally formed by mold；This two corners plug-in unit can be inserted into chamber by limb and make two corners plug-in unit superposed on one another, using plugability energy possessed by limb, be plugged into the different all kinds of goods of furniture for display rather than for uses of moulding according to the imagination of oneself, be applied in combination, the convenient, fast time for saving a large amount of paper foldings.

Description

A kind of meccano plug-in unit

Technical field

The utility model relates to toy for children technical fields, and in particular to a kind of meccano plug-in unit.

Background technique

Although toy for children with the development of science and technology make rapid progress by its style, playing method, some tradition, pseudo-classic object for appreciation Have and playing method is still very popular and follows；Such as the toy of paper folding class, by by paper folding at two pawls one by one Plug-in unit, then combining by paper folding plug-in unit one by one, are combined into the goods of furniture for display rather than for use of all kinds of moulding such as pen container, cylindrical fireworks, this kind of paper folding Toy has the function of promoting manipulative ability and plays the intelligence imagination.

With modern life rhythm quickening and life it is busy, advocate thriftiness the time；Therefore, above-mentioned paper folding plug-in unit In the presence of more time-consuming trouble, it is desirable to which the object in oneself imagination of group unification is firstly the need of by being converted into plug-in unit shape for N paper Then splicing assembling is carried out again, and whole process takes a long time.The utility model lies in that being played by the combination for designing a thin-wall part Have plug-in unit, and formed by the corresponding mold of exploitation by Mold Making, people's combination that needs directly take when assembling moulding makes With convenient, fast.In addition, the objects such as all kinds of pen containers, cylindrical fireworks for being assembled by paper folding plug-in unit are not easy to meet liquid, if water or Other colored liquid are stained with, and just be will appear corruption or are deformed the problems such as being caught color, influence assembled goods of furniture for display rather than for use and use, more Significantly when a moulding, which does not like, to be needed to re-assembly new modeling, paper folding plug-in unit is easily deformed, and mill is easy on angle Damage etc..

Utility model content

The utility model mainly solves existing paper folding plug-in unit and needs time-consuming, meets water corruption to deform, meet colored liquid just It is colored, is easily-deformable, technical problem easy to wear, a kind of structure is simple, manufacturing cost is low, practical, resistance to liquid to provide Body, fastness ability are good, be unlikely to deform, it is not easy to wear and can directly take away be applied in combination, easily and efficiently a kind of meccano is inserted Part.

The technical scheme in the invention for solving the above technical problem are as follows: a kind of meccano plug-in unit, it is inserted for two corners The left and right sides of part, the two corners plug-in unit is equipped with limb, and connection shelves are equipped between the limb of two corners plug-in unit left and right sides and are connected It connects, the slotting chamber for assembling grafting is equipped in limb, two corners plug-in unit is formed using plastic production and is integrally formed by mold；It is this Two corners plug-in unit can be inserted into chamber by limb and make two corners plug-in unit superposed on one another, utilize plugability energy possessed by limb, root The different all kinds of goods of furniture for display rather than for uses of moulding are plugged into according to the imagination of oneself, are applied in combination, the convenient, fast time for saving a large amount of paper foldings.

Preferably, the limb is in the upper wide triangular form structure of lower point；Limb is conducive to repeat folded using triangular form structure It inserts and connects combination.

Preferably, the two corners plug-in unit is thin-wall part, the structure of the slotting chamber according to point under limb contour structures it is narrow on Mouth width is arranged in proportion, and the limb includes outer panel and interior plate, and outer panel is identical as inside plate thickness；Insert the structure root of chamber It is matched convenient for limb with the grafting of slotting chamber according to when assembling is arranged in the narrow upper mouth width of point in proportion under limb contour structures, it is in addition described Two corners plug-in unit is that thin-wall part makes plug-in unit assembling more light and handy.

Preferably, the lower prong of the limb changes into fillet in semicircle ball-type；The lower prong of limb changes into semicircle ball-type Fillet can avoid limb tip children assembling play when scratch and stab.

Preferably, the limb being set on the left of the two corners plug-in unit is left limb, inserting on the right side of the two corners plug-in unit Angle is right limb, and the left limb and right limb structure are identical, size is identical and the left limb and right limb are in mirror symmetry Distribution, the interior plate set on the inside of left limb and right limb is surface plate, set on the outer of the outside of left limb and right limb Side plate is circular arc panel, and circular arc panel is in circular arc protrusion outward, and has lateral circular curve transition；Outer panel is circle Cambered plate, and protruded outward in circular arc, there is more become it is characterized in that inserting chamber when assembly when grafting and can freely expand scaling Shape space.

Preferably, the angle between the left limb and the interior plate of right limb is 14 °；Left limb is interior with right limb It is optimum value that angle between side plate, which is in 14 °, rolls over plug-in unit according to paper and uses by being inserted between two limbs of test left and right repeatedly 14 ° of angles are optimum value, be the advantage is that convenient for, convenient for assembling, identical its is in mirror image to left limb with right limb structure between plug-in unit Symmetrical, a combination thereof compactness is more preferable when assembled with one another, and composite behaviour is more preferably.

Preferably, the top surface of the two corners plug-in unit and front side wall are in 89 °, the two corners plug-in unit front side wall is in rear wall 44°；The setting of above-mentioned angle value thus product draft angle and set, convenient for depanning simultaneously facilitate between limb fold insert and set.

Preferably, the connection shelves are lower than the top surface of the two corners plug-in unit, the top surface of shelves and the top of two corners plug-in unit are connected Face is staggered difference convenient for being adapted each other when limb inserting, and limb can be inserted into the mutual matching in most base angle of slotting chamber more more, The left and right sides of connection shelves is rounded down, and its object is to fillets when moulding assembled with one another, and downward round and smooth insert can be carried out to limb Connect guiding；The middle of the top surface of the connection shelves is equipped with the semi-round ball groove to lower recess, and the semi-round ball groove is injecting glue Slot, glue mouth injecting glue when for mold production, the middle injecting glue in the top surface of connection shelves does not influence whole use, and makes One integral piece can be full of by obtaining plastic cement.

Preferably, the meccano plug-in unit is triangle plug-in unit, the triangle plug-in unit include left limb and right limb with And the middle limb between left limb and right limb, pass through the connection shelves phase between left limb and middle limb and right limb Connection, middle limb includes left plate and right side plate, and left plate and right side plate are surface plate, the folder between left plate and right side plate Angle is 7 °.

Preferably, the meccano plug-in unit is quadrangle plug-in unit, the quadrangle plug-in unit includes left limb, right limb, a left side The left limb A and right limb A is added in the left and right sides of limb A and right limb A, the left limb and right limb respectively, described Left limb, right limb, left limb A and right limb A pass through connection shelves connection each other；The left limb A's and right limb A is interior It is circular arc panel that side plate is identical with outer panel, and the outer panel of left limb A and right limb A are to protrude outward in circular arc, left limb A Interior plate with right limb A is inwardly recessed in circular arc.

With the above mentioned technical proposal compared with prior art, the benefit of the utility model is the utility model: this Kind two corners plug-in unit can be by superposed on one another, using left limb and the possessed plugability energy of right limb, according to thinking for oneself As being plugged into the different all kinds of goods of furniture for display rather than for uses of moulding, it is applied in combination, the convenient, fast time for saving a large amount of paper foldings, in addition this combination Toy plug-in unit using plastic production into practical, resistant to liquid, fastness is good, is unlikely to deform and wear-resistant.

Detailed description of the invention

Fig. 1 is one of schematic perspective view of the utility model；

Fig. 2 is the two of the schematic perspective view of the utility model；

Fig. 3 is the left view of the utility model；

Fig. 4 is the schematic perspective view of the embodiments of the present invention two；

Fig. 5 is the main view of the embodiments of the present invention two；

Fig. 6 is the schematic perspective view of the embodiments of the present invention three；

It is as shown in the figure: 1. limbs, 11. outer panels, 12. interior plates, 13. slotting chambers, 14. connection shelves, 141. injecting glue slots, 15. Left limb, 16. right limbs, limb in 17., 171, left plate, 172. right side plates, 18. left limb A, 19. right limb A, 2. two corners Plug-in unit, 3. triangle plug-in units, 4. 4 jiaos of plug-in units.

Specific embodiment

Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.

The present embodiment one: a kind of meccano plug-in unit, as depicted in figs. 1 and 2: it is two corners plug-in unit 2, and two corners plug-in unit 2 is Thin-wall part is formed using plastic production and is integrally formed by mold；The left and right sides of two corners plug-in unit 2 is equipped with limb 1, limb 1 In the upper wide triangular form structure of lower point, it is equipped with the slotting chamber 13 for assembling grafting in limb 1, inserts the structure of chamber 13 according to outside limb 1 The narrow upper mouth width of point is arranged in proportion under shape structure；Limb 1 includes outer panel 11 and interior plate 12, and outer panel 11 and interior plate 12 are thick It spends identical；The structure of chamber is inserted convenient for limb 1 and to insert according to when assembling is arranged in the narrow upper mouth width of point in proportion under 1 contour structures of limb The grafting of chamber 13 matches, and in addition the two corners plug-in unit 2 is that thin-wall part makes plug-in unit assembling more light and handy；The lower prong of limb 1 falls It is in semicircle ball-type at fillet, the tip that can avoid limb 1 scratches and stabs when children's assembling is played；Set on two corners plug-in unit 2 The limb 1 in left side is left limb 15, and the limb 1 set on the right side of two corners plug-in unit 2 is right limb 16, left limb 15 and right limb 16 it Between be connected by connecting shelves 14, left limb 15 and 16 structure of right limb is identical, size is identical and the left limb 15 is inserted with the right side Angle 16 is distributed in mirror symmetry, and the interior plate 12 set on the inside of left limb 15 and right limb 16 is surface plate, is set to left insert The outer panel 11 in angle 15 and the outside of right limb 16 is circular arc panel, and circular arc panel is in circular arc protrusion outward, and is had laterally Circular curve transition；Outer panel 11 is circular arc panel, and is protruded outward in circular arc, it is characterized in that inserting when grafting when assembly Chamber, which can freely expand scaling, has more deformation spaces.

As shown in Figure 2: the angle between left limb 15 and the interior plate 12 of right limb 16 is 14 °；Left limb 15 is inserted with the right side It is optimum value that angle between the interior plate 12 at angle 16, which is in 14 °, rolls over plug-in unit according to paper and uses by inserting test left and right two repeatedly 14 ° of angles between limb are optimum value, be the advantage is that convenient for being convenient for assembling, 16 knot of left limb 15 and right limb between plug-in unit Identical its of structure is distributed in mirror symmetry, and a combination thereof compactness is more preferable when assembled with one another, and composite behaviour is more preferably；It is as shown in Figure 3: two The top surface of angle plug-in unit 2 and front side wall are in 89 °, and 2 front side wall of two corners plug-in unit and rear wall are in 44 °；The setting of above-mentioned angle value Thus product draft angle and set, convenient for depanning simultaneously facilitate between limb 1 fold insert and set.

As depicted in figs. 1 and 2: connection shelves 14 are lower than the top surface of the two corners plug-in unit 2, and the top surface and two corners for connecting shelves 14 are inserted The top surface of part is staggered when difference inserts convenient for limb 1 and is adapted each other, and limb 1 can be inserted into the mutual matching in most base angle of slotting chamber 13 Property more more, connection shelves 14 left and right sides be rounded down, its object is to fillets when moulding assembled with one another to carry out to limb 1 Round and smooth grafting guiding downwards；The middle of the top surface of the connection shelves 14 is equipped with the semi-round ball groove to lower recess, and described half Ball groove is injecting glue slot 141, and glue mouth injecting glue when for mold production, the middle injecting glue in the top surface of connection shelves 14 is not Whole use is influenced, and one integral piece can be full of by plastic cement.

The use principle of this meccano plug-in unit: this two corners plug-in unit can be adapted by limb with slotting chamber superposed on one another Grafting, using left limb and right limb possessed by plugability energy, different each of moulding is plugged into according to the imagination of oneself Class goods of furniture for display rather than for use, service performance roll over plug-in unit better than paper；A combination thereof use, the convenient, fast time for saving a large amount of paper foldings, it is in addition this It is practical that meccano plug-in unit uses plastic production to form, can resistant to liquid.Detest and reject when a kind of goods of furniture for display rather than for use moulding and needs to update, jail Degree it is good it is again convenient for disassembly and assembly, be unlikely to deform and wear-resistant.

Embodiment two, as shown in Figure 4 and Figure 5: a kind of meccano plug-in unit, the distinctive points with embodiment one are as follows: described group Conjunction toy plug-in unit is triangle plug-in unit 3, and triangle plug-in unit 3 is including left limb 15 and right limb 16 and is set to left limb 15 and right limb Middle limb 17 between 16 is connected by the connection shelves 14 between left limb 15 and middle limb 17 and right limb 16, in Limb 17 includes left plate 171 and right side plate 172, and left plate and right side plate are surface plate, between left plate and right side plate Angle is 7 °.Other structures and working principle are the same as example 1, and which is not described herein again.

Embodiment three, as shown in Figure 6: a kind of meccano plug-in unit, the distinctive points with embodiment one are as follows: the meccano Plug-in unit is quadrangle plug-in unit 4, and the quadrangle plug-in unit 4 includes left limb 15, right limb 16, left limb A18 and right limb A19, described The left limb A18 and right limb A19, the left limb 15, the right side are added in the left and right sides of left limb 15 and right limb 16 respectively Limb 16, left limb A18 and right limb A19 pass through connection shelves 14 each other and connect；The left limb A18 and right limb A19 Interior plate 12 and outer panel 11 it is identical be circular arc panel, the outer panel 12 of left limb A18 and right limb A19 is outward in circle The interior plate 12 of arc protrusion, left limb A18 and right limb A19 are inwardly recessed in circular arc.Other structures and working principle and reality Apply that example one is identical, and which is not described herein again.

Claims (10)

1. a kind of meccano plug-in unit, it is characterised in that: the meccano plug-in unit is two corners plug-in unit (2), the two corners plug-in unit (2) left and right sides is equipped with limb (1), is set between the limb (1) of two corners plug-in unit (2) left and right sides and is connected equipped with connection shelves (14) It connects, the slotting chamber (13) for assembling grafting is equipped in limb (1), two corners plug-in unit (2) is formed using plastic production and by mold one It is body formed.

2. a kind of meccano plug-in unit according to claim 1, it is characterised in that: the limb (1) is upper wide in lower point Triangular form structure.

3. a kind of meccano plug-in unit according to claim 1 or 2, it is characterised in that: the two corners plug-in unit (2) is thin-walled The structure of part, the slotting chamber (13) is arranged in proportion according to the narrow upper mouth width of point under limb (1) contour structures, limb (1) packet Outer panel (11) and interior plate (12) are included, outer panel (11) is identical as interior plate (12) thickness.

4. a kind of meccano plug-in unit according to claim 3, it is characterised in that: the lower prong of the limb (1) changes into Fillet is in semicircle ball-type.

5. a kind of meccano plug-in unit according to claim 3, it is characterised in that: be set on the left of the two corners plug-in unit (2) Limb (1) be left limb (15), be set to the two corners plug-in unit (2) on the right side of limb (1) be right limb (16), the left limb (15) and right limb (16) structure is identical, size is identical and the left limb (15) and right limb (16) are in mirror symmetry distribution, Interior plate (12) set on the inside of left limb (15) and right limb (16) is surface plate, is set to left limb (15) and right limb (16) outer panel (11) in outside is circular arc panel, and circular arc panel is in circular arc protrusion outward, and has lateral circular arc bent Line transition.

6. a kind of meccano plug-in unit according to claim 5, it is characterised in that: the left limb (15) and right limb (16) the angle between interior plate (12) is 14 °.

7. a kind of meccano plug-in unit according to claim 6, it is characterised in that: the top surface of the two corners plug-in unit (2) with Front side wall is in 89 °, and two corners plug-in unit (2) front side wall and rear wall are in 44 °.

8. a kind of meccano plug-in unit according to claim 1, it is characterised in that: the connection shelves (14) are lower than described two The left and right sides of the top surface of angle plug-in unit (2), connection shelves (14) is rounded down, and the middle of the top surface of connection shelves (14) is equipped with To the semi-round ball groove of lower recess, the semi-round ball groove is injecting glue slot (141).

9. a kind of meccano plug-in unit according to claim 8, it is characterised in that: the meccano plug-in unit is inserted for triangle Part (3), the triangle plug-in unit (3) include left limb (15) and right limb (16) and are set to left limb (15) and right limb (16) Between middle limb (17), left limb (15) with pass through connection shelves (14) phase between middle limb (17) and right limb (16) Connection, middle limb (17) includes left plate (171) and right side plate (172), and left plate (171) and right side plate (172) are plane Plate, the angle between left plate (171) and right side plate (172) are 7 °.

10. a kind of meccano plug-in unit according to claim 9, it is characterised in that: the meccano plug-in unit is quadrangle Plug-in unit (4), the quadrangle plug-in unit (4) include left limb (15), right limb (16), left limb A (18) and right limb A (19), institute The left limb A (18) and right limb A (19), the left side are added in the left and right sides for stating left limb (15) and right limb (16) respectively Limb (15), right limb (16), left limb A (18) and right limb A (19) pass through connection shelves (14) connection each other；The left side The identical interior plate (12) and outer panel (11) of limb A (18) and right limb A (19) is circular arc panel, left limb A (18) and The outer panel (11) of right limb A (19) is to protrude outward in circular arc, the interior plate (12) of left limb A (18) and right limb A (19) It is inwardly recessed in circular arc.