CN104248855A - Contact type conductive building block - Google Patents
Contact type conductive building block Download PDFInfo
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- CN104248855A CN104248855A CN201310492749.8A CN201310492749A CN104248855A CN 104248855 A CN104248855 A CN 104248855A CN 201310492749 A CN201310492749 A CN 201310492749A CN 104248855 A CN104248855 A CN 104248855A
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- electrode
- conductor
- electric
- building blocks
- circuit board
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Classifications
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- 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
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- 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
- A63H33/042—Mechanical, electrical, optical, pneumatic or hydraulic arrangements; Motors
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H29/00—Drive mechanisms for toys in general
- A63H29/22—Electric drives
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- 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
- A63H33/06—Building blocks, strips, or similar building parts to be assembled without the use of additional elements
- A63H33/08—Building blocks, strips, or similar building parts to be assembled without the use of additional elements provided with complementary holes, grooves, or protuberances, e.g. dovetails
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H5/00—Musical or noise- producing devices for additional toy effects other than acoustical
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Toys (AREA)
- Building Environments (AREA)
- Multi-Conductor Connections (AREA)
Abstract
The invention provides a contact type conductive building block. The contact type conductive building block comprises a building block, conducting parts, a circuit board and a base, wherein the conducting parts are provided with splicing electrodes, serial electrodes and contact electrodes; the conducting parts are inserted into sleeving holes of the circuit board; the circuit board is provided with an anode circuit and a cathode circuit which are in contact with the conducting parts respectively; the conducting parts pass through through holes of the base. Compared with the prior art, the contact type conductive building block has the advantages that each conducting part is simple in structure, and can be assembled on the circuit board easily; the conducting parts can be in tight contact with the circuit board through the sleeving holes of the circuit board and the through holes of the base without point welding, so that the advantages of saving labor and saving energy are realized. Moreover, the contact electrodes of the conducting parts are in contact with the anode circuit or the cathode circuit of the circuit board to form anode conducting parts or cathode conducting parts respectively; during use of the building block, short circuit due to contact of an anode and a cathode since metal foreign matters falling into a wedge hole or a wedge insertion part are under extruding deformation is avoided, so that the safety of the contact type conductive building block is enhanced.
Description
Technical field
The present invention relates to a kind of modular construction, espespecially a kind of modularization building blocks utilizing contact conduction.
Background technology
The educational toys such as existing building blocks along with the development of electronic industry, and derive multiple blocks.Such as in building block originally, install circuit board, LED, acoustical generator ... in device, building blocks can be conducted electricity after assembling and sends the effect such as light, music, and there is the effect promoting building blocks interest.
Wherein, existing electrical connection building blocks, as the Chinese invention patent of patent No. ZL201020693329.8, its power connecting column is inserted on circuit board, and power connecting column is mainly provided with one and is just connecing electric assembly and and negatively connect electric assembly.This is positive and negative connects electric assembly and respectively has a metal lead wire, and each metal lead wire is connected on circuit board by welding manner, and is connected with electronic component by circuit board.But existing luminous building block is provided with positive pole and negative pole in fixed leg simultaneously, therefore many, the complex structure of the assembled components of fixed leg.Meanwhile, it is positive and negative connects electric assembly and also need be welded on circuit board with the step of electric welding, the shortcomings that produces labor intensive and manufacture process pollutes the environment etc.
In addition, because positive pole, negative pole are installed in same wedge hole, once there be metallic foreign body to fall into wedge hole, or wedge anchorage portion is squeezed and is out of shape, then both easily contact and form electrical connection, and then cause short circuit.
Summary of the invention
Because many, the complex structure of existing conduction toy building set, positive and negatively connect electric assembly and need spot welding and there is the problem such as danger of short circuit, the object of the present invention is to provide that a kind of assembly is few, structure is simple, positive and negatively connect electric assembly and do not need spot welding can improve again the contact conduction building blocks of security.
For achieving the above object, the invention provides a kind of contact conduction building blocks, include: a building block, at least one pair of electric-conductor, a circuit board and a base.
This building block, in hollow form, its end face projects upwards and is formed with at least one pair of wedge anchorage portion, and bottom surface then forms one and is communicated to inner opening, each wedge anchorage portion wears one and is communicated to inner wedge hole;
This at least one pair of electric-conductor, it is arranged in the wedge hole in the wedge anchorage portion of building block respectively, and the top of each electric-conductor is provided with a plug-in electrode, be provided with a string receiving electrode relative to the bottom at top, and project one close to being connected in series electrode place contact electrode by electric-conductor is laterally extending between plug-in electrode with serial connection electrode;
This circuit board, to be arranged in this building block and at least one pair of the cover apertured be provided with corresponding at least one pair of electric-conductor, each cover apertured can wear for the bottom of electric-conductor, and contact electrode is to terminating in circuit board; This circuit board is provided with a cathode circuit, a cathode traces, this cathode circuit is contacted with the contact electrode of a wherein electric-conductor of each pair of electric-conductor, then namely this electric-conductor is defined as positive conductive part, this cathode traces is contacted with the contact electrode of another electric-conductor of each pair of electric-conductor, then namely this electric-conductor is defined as negative conductive part; And,
This base, being arranged in this building block and contacting with circuit board and this base is provided with at least one pair of bore a hole, each perforation can supply the bottom of electric-conductor pass, and this circuit board is to terminating in base.
Wherein, at least one pair of wedge anchorage portion refers to that the end face in building block comprises one first wedge anchorage portion and one second wedge anchorage portion herein; Preferably, the second wedge anchorage portion is adjacent to the first wedge anchorage portion; More preferably, two marrying wedges portions are matrix symmetric arrangement.
Wherein, at least one pair of electric-conductor refers to herein and comprises one first electric-conductor and one second electric-conductor; Preferably, the second electric-conductor is adjacent to the first electric-conductor; More preferably, two pairs of electric-conductors are that matrix symmetric arrangement is also corresponding with the position in wedge anchorage portion, and the top of each first electric-conductor of electric-conductor is arranged in the wedge hole in each first wedge anchorage portion in wedge anchorage portion, and the top of each second electric-conductor is arranged in the wedge hole in each second wedge anchorage portion in wedge anchorage portion.
Wherein, at least one pair of cover apertured refers to the cover apertured being positioned at circuit board, and its shape is the bottom shape corresponding to electric-conductor, is make at least one pair of electric-conductor can be arranged in each cover apertured; Preferably, two to cover apertured be matrix symmetric arrange and corresponding with the position of each electric-conductor.
Wherein, at least one pair of perforation refers to the perforation being positioned at base, and its shape is the bottom shape corresponding to electric-conductor, and it makes the bottom of at least one pair of electric-conductor namely be connected in series electrode can pass each perforation; Preferably, two to perforation in matrix symmetric arrangement and corresponding with the position of each electric-conductor.
Preferably, the axis of the contact electrode of each electric-conductor and the axially mutually vertical of each electric-conductor.
In the preferred embodiment of the present invention, the serial connection electrode of each electric-conductor is provided with both ends, and the plug-in electrode of at least one pair of electric-conductor corresponds between the both ends of serial connection electrode.
In another preferred embodiment of the present invention, the plug-in electrode of each electric-conductor is provided with a recess; The serial connection electrode of each electric-conductor and plug-in electrode oppositely extend and have a protuberance, and the protuberance of serial connection electrode corresponds to the recess of plug-in electrode.
Preferably, plug-in electrode with to be connected in series between electrode and to be provided with a stop section near plug-in electrode place, this stop section is laterally extending by electric-conductor, and the axis of this stop section is parallel with the axis contacting electrode, the root edge in wedge anchorage portion extends to form a ring support to inner ring, and this stop section is supported mutually with ring support.
Preferably, the inside hoop of root edge at least one pair of wedge anchorage portion extends to form a ring support, and the plug-in electrode of each electric-conductor is arranged in ring support.
More preferably, plug-in electrode is provided with a stop section with being connected in series between electrode, and this stop section is laterally extending and support mutually with the root edge at least one pair of wedge anchorage portion by electric-conductor.
Alternatively, in another preferred embodiment of the present invention, this contact conduction building blocks also comprise:
At least one pair of fixed leg, each fixed leg is resisted against building block, and fixed leg comprises an insulating part, formation one installation hole is run through in the inside of insulating part, the side of insulating part formed one be communicated to installation hole stretch out groove, plug-in electrode is arranged in installation hole, and contact electrode wears and protrudes from and stretches out groove.
Preferably, this circuit board also comprises a functional unit, and functional unit is electrically connected on cathode circuit and cathode traces.Preferably, this functional unit is a LED.
Particularly, serial connection electrode and plug-in electrode are in shifting to install.
Preferably, plug-in electrode is arranged with a jack, and serial connection electrode inserts jack.
Particularly, the apical margin in wedge anchorage portion extends to form a ring to inner ring and supports edge, and the top of fixed leg is resisted against ring and supports edge.
Alternatively, the wedge anchorage portion at least one pair of wedge anchorage portion is rounded, and another wedge anchorage portion is rectangular.
Compared with prior art, contact conduction building blocks of the present invention, each electric-conductor structure is simple, its electric-conductor is easily assembled on circuit board, and by the contact electrode of electric-conductor to terminating in circuit board, electric-conductor, by being arranged in the cover apertured of circuit board, the perforation of base, makes electric-conductor can urgent contact circuit plate, and no longer need spot welding, save artificial and energy-conservation advantage to reach.
In addition, contact to form positive conductive part or negative conductive part respectively with the cathode circuit of circuit board or cathode traces by the contact electrode of electric-conductor, during use, without the need to worrying that causing both positive and negative polarity to contact because metallic foreign body falls into wedge hole or the extrusion of wedge anchorage portion causes short circuit, thus improve the security of contact conduction building blocks.
By following description also by reference to the accompanying drawings, the present invention will become more clear, and these accompanying drawings are for explaining embodiments of the invention.
Accompanying drawing explanation
Fig. 1 is the stereoscopic figure of contact of the present invention conduction building blocks first embodiment.
Fig. 2 is the exploded perspective view of Fig. 1.
Fig. 3 is the side view of electric-conductor shown in Fig. 2.
Fig. 4 is the longitudinal sectional drawing that first embodiment of the invention group connects two building blocks.
Fig. 5 is the top view that the electric-conductor of first embodiment of the invention is located on circuit board.
Fig. 6 is the side view of the electric-conductor of contact of the present invention conduction building blocks second embodiment.
Fig. 7 is the longitudinal sectional drawing that second embodiment of the invention group connects two building blocks.
Fig. 8 is the longitudinal sectional drawing that contact of the present invention conduction building blocks the 3rd embodiment group connects two building blocks.
Fig. 9 is the longitudinal sectional drawing that contact of the present invention conduction building blocks the 4th embodiment group connects two building blocks.
Figure 10 is the longitudinal sectional drawing that contact of the present invention conduction building blocks the 5th embodiment group connects two building blocks.
Figure 11 is the exploded perspective view of contact of the present invention conduction building blocks the 6th embodiment.
The exploded view that Figure 12 is electric-conductor shown in Figure 11 and fixed leg.
Figure 13 is arranged at the longitudinal sectional drawing on circuit board for electric-conductor shown in Figure 11 and fixed leg.
Figure 14 is arranged at the top view on circuit board for electric-conductor shown in Figure 11 and fixed leg.
Figure 15 is the longitudinal sectional drawing that sixth embodiment of the invention group connects two building blocks.
Figure 16 is the exploded view of contact of the present invention conduction building blocks the 7th embodiment electric-conductor and fixed leg.
Figure 17 is arranged at the longitudinal sectional drawing on circuit board for electric-conductor shown in Figure 16 and fixed leg.
Figure 18 is the longitudinal sectional drawing that seventh embodiment of the invention group connects two building blocks.
Figure 19 is the stereoscopic figure of contact of the present invention conduction building blocks the 8th embodiment.
[primary clustering symbol description]
10,50,50C, 50D building block 11,51,51D wedge anchorage portion
11A, 11C, the 11E first wedge anchorage portion 11B, 11D, the 11F second wedge anchorage portion
12,12A, 52 wedge hole 13,13C ring supports
53 rings support edge
60 fixed leg 61,61C insulating parts
610,610C installation hole 611 stretches out groove
20,62,62C electric-conductor 20A, 20C first electric-conductor
20B, 20D second electric-conductor 21,21A, 620, the 620C plug-in electrode
22,22A, 22B, 22C, 622,622C is connected in series electrode 623C jack
23,23D stop section 24,621,621C contacts electrode
25,25A, 25B, 25C, 25D positive conductive part
26,26A, 26B, 26C, 26D negative conductive part 30,30B, 30C, 30D, 70 circuit board
31,31B, 31C, 31D, 71 cover apertured 32,72 cathode circuits
33,73 cathode traces 74 functional units
40,40B, 40C, 40D, 80 bases 41,41B, 41C, 41D, 81 are bored a hole
60A positive pole fixed leg 60B negative pole fixed leg
Detailed description of the invention
With reference now to accompanying drawing, describe embodiments of the invention, element numbers similar in accompanying drawing represents similar element.
As shown in Figure 1, Figure 2 and shown in Fig. 4, contact conduction building blocks of the present invention include from top to bottom sequentially arrange a building block 10, at least one pair of electric-conductor 20, one circuit board 30 and a base 40.
This building block 10 is for having the hollow, rectangular cube of light transmission, its end face projects upwards and is formed with at least one pair of wedge anchorage portion 11, wherein at least one pair of wedge anchorage portion 11 comprises the second wedge anchorage portion 11B of one first wedge anchorage portion 11A and adjacent to the first wedge anchorage portion 11A, first wedge anchorage portion 11A and the second wedge anchorage portion 11B is respectively equipped with one and is communicated to inner wedge hole 12, and extend to form a ring support 13(as shown in Figure 4 in the inside hoop of root edge of this each first wedge anchorage portion 11A and the second wedge anchorage portion 11B), this building block 10 then forms one and is communicated to inner opening in bottom surface.In the present embodiment, the end face of this building block 10 is formed with two to the wedge anchorage portion 11 arranged in matrix symmetric to outstanding, and this wedge anchorage portion 11 ringwise.
Particularly, as shown in Figures 2 and 3, this at least one pair of electric-conductor 20 comprises the second electric-conductor 20B of one first electric-conductor 20A and adjacent to the first electric-conductor 20A, each electric-conductor 20A, the top of 20B is respectively equipped with a plug-in electrode 21, a string receiving electrode 22 is respectively equipped with relative to the bottom at top, and this serial connection electrode 22 is provided with both ends, and the equal diameters of distance between these both ends and plug-in electrode 21, alternatively, distance between these both ends is less than the diameter of plug-in electrode 21, need bestow pressure makes plug-in electrode 21 optionally be resisted against between the both ends of serial connection electrode 22.Each electric-conductor 20A, 20B in plug-in electrode 21 with to be connected in series between electrode 22 and to be respectively equipped with a stop section 23 close to plug-in electrode 21 place, this stop section 23 is laterally extending and mutually vertical with the axis of each electric-conductor 20A, 20B; Be equipped with one contact electrode 24 close to be connected in series electrode 22 between stop section 23 with serial connection electrode 22, this contact electrode 24 is laterally extending by electric-conductor 20, and with each electric-conductor 20A, the 20B of electric-conductor 20 axially mutually not vertically.The top of the first electric-conductor 20A is arranged in the wedge hole 12 of the first wedge anchorage portion 11A of building block 10, the top of the second electric-conductor 20B is arranged in the wedge hole 12 of the second wedge anchorage portion 11B of building block 10, and the stop section 23 of each electric-conductor 20A, 20B is resisted against the ring support 13 of building block 10 respectively.
As shown in Fig. 2, Fig. 4 and Fig. 5, this circuit board 30 is arranged at the inside of this building block 10, and at least wears at least one cover apertured 31 respectively in pair of conductive part 20 position in correspondence; This circuit board 30 is provided with cathode circuit 32 and a cathode traces 33.The contact electrode 24 of the first electric-conductor 20A of at least one pair of electric-conductor 20 to be resisted against on circuit board 30 and to contact this cathode circuit 32, then namely this first electric-conductor 20A is defined as positive conductive part 25, the contact electrode 24 of the second electric-conductor 20B of at least one pair of electric-conductor 20 to be resisted against on circuit board 30 and to contact this cathode traces 33, then namely this electric-conductor 20 is defined as negative conductive part 26; It is preferred that this cathode circuit 32 is staggered in matrix symmetric with this cathode traces 33, what namely positive conductive part 25 both sides were adjacent is all negative conductive part 26, and negative conductive part 26 both sides adjacent be all positive conductive part 25.
As shown in Figure 2, this base 40 is arranged at this building block 10 inside and is positioned at the downside of this circuit board 30, be resisted against the bottom surface of this circuit board 30 simultaneously, this base 40 is formed with at least one pair of perforation 41, and make the bottom of each electric-conductor 20A, the 20B of electric-conductor 20 can be each passed through each perforation 41 of this base 40; It is preferred that this base 40 is in Openworks shape.
As shown in Figure 4, when phase stacked group connects two conduction building blocks up and down, the base 40 of upper conductive building blocks contacts with the wedge anchorage portion 11 of underlying conductive building blocks, and the serial connection electrode 22 of the positive conductive part 25 of upper conductive building blocks is arranged in the wedge hole 12 of underlying conductive building blocks, and contact with the plug-in electrode 21 of the positive conductive part 25 of underlying conductive building blocks, produce electrical connection to make to conduct electricity up and down the positive conductive part 25 of building blocks; In the same manner, the serial connection electrode 22 of the negative conductive part 26 of upper conductive building blocks is arranged in the wedge hole 12 of underlying conductive building blocks, and contact with the plug-in electrode 21 of the negative conductive part 26 of underlying conductive building blocks, produce electrical connection to make to conduct electricity up and down the negative conductive part 26 of building blocks; After conduction building blocks storehouse completes, the positive conductive part 25 of the conduction building blocks of the top or bottom and negative conductive part 26 are connected to the positive and negative electrode of a supply unit, each conduction building blocks can be made to be energized.
Please refer to Fig. 6, the second embodiment of the present invention is roughly the same with the structure of the first embodiment, and its difference is only the structure of electric-conductor.In the present embodiment, the plug-in electrode 21A at the top of the first electric-conductor 20C and the second electric-conductor 20D is respectively equipped with the recess of an arc surface, and serial connection electrode 22A and the plug-in electrode 21A of each electric-conductor 20C, 20D oppositely extend, and have the protuberance of an arc surface.It should be noted that except above-mentioned explanation, all the other structures of the second embodiment, assembling mode and function are all identical with the first embodiment, therefore do not repeat them here.
As shown in Figure 7, when phase stacked group connects two conduction building blocks up and down, the serial connection electrode 22A of the positive conductive part 25A of upper conductive building blocks is arranged in the wedge hole 12A of underlying conductive building blocks, and the protuberance of this serial connection electrode 22A contacts with the recess of the plug-in electrode 21A of the positive conductive part 25A of underlying conductive building blocks, produce electrical connection to make to conduct electricity up and down the positive conductive part 25A of building blocks; In the same manner, the serial connection electrode 22A of the negative conductive part 26A of upper conductive building blocks is arranged in the wedge hole 12A of underlying conductive building blocks, and contact with the recess of the plug-in electrode 21A of the negative conductive part 26A of underlying conductive building blocks with the protuberance of serial connection electrode 22A, produce be electrically connected to make to conduct electricity up and down the negative conductive part 26A of building blocks.
Please refer to Fig. 8 again, the third embodiment of the present invention is roughly the same with the first example structure, and its difference is only the structure of wedge anchorage portion and electric-conductor.In the present embodiment, the root edge in wedge anchorage portion does not extend to inner ring and forms a ring support, and electric-conductor is not laterally extending to form a stop section yet.Positive conductive part 25B and negative conductive part 26B each overlap apertured 31B by what be connected in series that electrode 22B sequentially wears circuit board 30B and conduct electricity in building blocks through the 41B being fixed on of respectively boring a hole of base 40B respectively.It should be noted that except above-mentioned explanation, all the other structures of the 3rd embodiment, assembling mode and function are all identical with the first embodiment, therefore do not repeat them here.
Please refer to Fig. 9 again, the fourth embodiment of the present invention is roughly the same with the first example structure, and its difference is only the structure of electric-conductor.In the present embodiment, electric-conductor is not laterally extending to form a stop section.Positive conductive part 25C and negative conductive part 26C are respectively by each 41C that respectively bores a hole overlapping apertured 31C and base 40C being connected in series electrode 22C and sequentially wearing respectively circuit board 30C, and each plug-in electrode 21C is arranged between each ring support 13C of the first wedge anchorage portion 11C and the second wedge anchorage portion 11D respectively.It should be noted that except above-mentioned explanation, all the other structures of the 4th embodiment, assembling mode and function are all identical with the first embodiment, therefore do not repeat them here.
Please refer to Figure 10 again to show, the fifth embodiment of the present invention is roughly the same with the structure of the first embodiment, and its difference is only the structure of electric-conductor.In the present embodiment, the root edge in wedge anchorage portion does not extend to inner ring and forms a ring support, but electric-conductor is laterally extending to form a stop section 23D.Positive conductive part 25D and negative conductive part 26D sequentially wear each of circuit board 30D respectively and overlaps apertured 31D by being connected in series electrode 22D and passing the 41D that respectively bores a hole of base 40D respectively, and positive conductive part 25D is laterally extending and support mutually with the root edge of the first wedge anchorage portion 11E and the second wedge anchorage portion 11F with the stop section 23D of negative conductive part 26D.Except above-mentioned explanation, all the other structures of the 5th embodiment, assembling mode and function are all identical with the first embodiment, therefore do not repeat them here.
Please refer to Figure 11 to Figure 15 again, sixth embodiment of the invention is roughly the same with the first example structure, and its difference is only to have increased fixed leg newly, and the structure of electric-conductor and circuit board is also different.
Particularly, as shown in FIG. 11 and 12, this contact conduction building blocks also comprise at least one pair of fixed leg 60, and it is separately positioned in building block 50, be arranged in the wedge hole 52 in wedge anchorage portion 51, and support on edge 53 (as shown in figure 15) with the ring that top is resisted against building block 50.It should be noted that, this ring supports edge 53 and is extended to form to inner ring by the apical margin in wedge anchorage portion 51.In addition, in the present embodiment, two are provided with to the fixed leg 60 arranged in matrix symmetric.
Refer again to Figure 12, each fixed leg 60 includes an insulating part 61, and this insulating part 61 top is arranged in wedge hole 52, and formation one installation hole 610 is then longitudinally run through in inside, bottom sides then formed one be communicated to this installation hole 610 stretch out groove 611.It should be noted that, fixed leg 60 disclosed by the present embodiment is only wherein a kind of aspect of the present invention, this fixed leg 60 also can be involuted by two halves housing, also or by upper and lower two bodys be socketed to form, the top and bottom of the insulating part 61 of each fixed leg 60 can rounded or rectangle again, and the present invention does not limit outward appearance and the kenel of this fixed leg 60.
The plug-in electrode 620 of electric-conductor 62 is arranged in the installation hole 610 of this insulating part 61, and contact electrode 621 stretches out this and stretches out groove 611, plug-in electrode 620 be connected in series electrode 622 in shifting to install.
Please refer to Figure 11, Figure 13, Figure 14, wherein one being resisted against on circuit board 70 with the contact electrode 621 of electric-conductor 62 and contacting cathode circuit 72 and form electrical connection of above-mentioned each pair of fixed leg 60, then namely this fixed leg 60 is defined as positive pole fixed leg 60A, another of each pair of fixed leg 60 to be resisted against on circuit board 70 with the contact electrode 621 of electric-conductor 62 and to contact this cathode traces 73 and form electrical connection, then namely this fixed leg 60 is defined as negative pole fixed leg 60B.
Further, circuit board 70 is also provided with the functional unit 74 that is electrically connected on this cathode circuit 72 and this cathode traces 73.It is preferred that this functional unit 74 is a LED or a sound-producing device.
Please refer to Figure 15 again, in the sixth embodiment of the present invention, when group connects two building blocks, bottom corresponding inserted positive pole fixed leg 60A upper end in downside building block 50 of positive pole fixed leg 60A in the building block 50 of upside, in positive pole fixed leg 60A simultaneously, the serial connection electrode 622 of electric-conductor 62 contacts the plug-in electrode 620 of electric-conductor 62 in the positive pole fixed leg 60A of downside, makes the electric-conductor 62 in the positive pole fixed leg 60A in upper and lower two building blocks 50 be electrically connected by this; Now, also corresponding inserted negative pole fixed leg 60B upper end in downside building block 50, negative pole fixed leg 60B bottom in the building block 50 of upside, in the negative pole fixed leg 60B that in the negative pole fixed leg 60B of simultaneously upside, the serial connection electrode 622 of electric-conductor 62 contacts downside, the plug-in electrode 620 of electric-conductor 62, makes the electric-conductor 62 in the negative pole fixed leg 60B in upper and lower two building blocks 50 be electrically connected by this.After building blocks storehouse completes, electric-conductor 62 in the positive pole fixed leg 60A of top side or lower side building blocks and the electric-conductor 62 in negative pole fixed leg 60B are connected to the positive and negative electrode of a supply unit, the functional unit 74 of each building blocks can be made to be energized, to reach effect that is luminous or that sound.
Please refer to Figure 16 to Figure 18 again, the structure of the seventh embodiment of the present invention is roughly the same with the 6th embodiment, and its difference is only the structure of electric-conductor 62C.Be arranged in the installation hole 610C of this insulating part 61C with reference to electric-conductor 62C, plug-in electrode 620C passes this installation hole 610C, a jack 623C is arranged with on the end face of this plug-in electrode 620C, the serial connection electrode 622C of this electric-conductor 62C lower end inserts this jack 623C, and the external diameter of this serial connection electrode 622C corresponds to the internal diameter of this jack 623C.
Please refer to Figure 18, in the seventh embodiment of the present invention, when group connects two building blocks, the electric-conductor 62C lower end in the building block 50C of upside is inserted in the jack 623C of the electric-conductor 62C upper end of downside building block 50C to be connected in series electrode 622C, and the electric-conductor 62C of upper and lower two building blocks is electrically connected.Except above-mentioned explanation, all the other structures of the 7th embodiment, assembling mode, function are all identical with the 6th embodiment, therefore do not repeat them here.
Please refer to Figure 19, the structure of the eighth embodiment of the present invention is roughly the same with the 6th embodiment, and its difference is only the structure in wedge anchorage portion.In the present embodiment, the wherein wedge anchorage portion at least one pair of the wedge anchorage portion 51D on building block 50D is rounded, and another wedge anchorage portion is rectangular.When building block 50D is provided with multipair wedge anchorage portion 51D, then circular wedge anchorage portion 51D and the wedge anchorage portion 51D of rectangle is that matrix symmetric is staggered, namely the wedge anchorage portion 51D being all rectangle that circular 51D both sides, wedge anchorage portion are adjacent, what the 51D both sides, wedge anchorage portion of rectangle were adjacent is all circular wedge anchorage portion 51D.Except aforementioned explanation, all the other structures of the 8th embodiment, assembling mode, function are all identical with the 6th embodiment, therefore do not repeat them here.
The eighth embodiment of the present invention passes through said structure, make building block 50D obviously can distinguish the position of positive pole fixed leg and negative pole fixed leg from outward appearance, error-proof structure during to connect as building blocks group, such as: positive pole fixed leg is arranged on circular wedge anchorage portion 51D, negative pole fixed leg is arranged at the wedge anchorage portion 51D of rectangle, then when user connects building blocks in group, can correctly by the positive pole fixed leg of two building blocks mutually group connect, and negative pole fixed leg mutually group connect, and the problem of both positive and negative polarity wrong can be avoided to occur.
To sum up, contact conduction building blocks of the present invention, each electric-conductor structure is simple, its electric-conductor is easily assembled on circuit board, and by the contact electrode of electric-conductor to terminating in circuit board, electric-conductor, by being arranged in the cover apertured of circuit board, the perforation of base, makes electric-conductor can urgent contact circuit plate, and no longer need spot welding, save artificial and energy-conservation advantage to reach.
In addition, contact to form positive conductive part or negative conductive part respectively with the cathode circuit of circuit board or cathode traces by the contact electrode of electric-conductor, during use, without the need to worrying that causing both positive and negative polarity to contact because metallic foreign body falls into wedge hole or the extrusion of wedge anchorage portion causes short circuit, thus improve the security of contact conduction building blocks.
More than in conjunction with various embodiment, invention has been described, but the present invention is not limited to the embodiment of above announcement, and should contain various carry out according to essence of the present invention amendment, equivalent combinations.
Claims (14)
1. contact conduction building blocks, is characterized in that, comprising:
One building block, in hollow form, the end face of described building block projects upwards and is formed with at least one pair of wedge anchorage portion, and the bottom surface of described building block forms one and is communicated to inner opening, and each described wedge anchorage portion is provided with the wedge hole that is communicated to described inside;
At least one pair of electric-conductor, it is located in wedge hole described in a pair respectively, and the top of each described electric-conductor is provided with a plug-in electrode, is provided with a string receiving electrode relative to the bottom at top, and laterally extendingly between described plug-in electrode and described serial connection electrode project a contact electrode;
One circuit board, to be arranged in described building block and at least one pair of the cover apertured be provided with corresponding at least one pair of electric-conductor described, and each described cover apertured can wear for described serial connection electrode, described contact electrode is to terminating in described circuit board; Described circuit board is provided with a cathode circuit and a cathode traces, described cathode circuit is contacted with the contact electrode of a wherein electric-conductor of at least one pair of electric-conductor described, then described electric-conductor is defined as positive conductive part, described cathode traces is contacted with the contact electrode of another electric-conductor of at least one pair of electric-conductor described, then described electric-conductor is defined as negative conductive part; And
One base, is arranged in described building block, and described base is provided with at least one pair of perforation, and each described perforation can be passed for described serial connection electrode.
2. conduct electricity building blocks as claimed in claim 1, it is characterized in that, the axis of described contact electrode and the axially mutually vertical of described electric-conductor.
3. conduct electricity building blocks as claimed in claim 1, it is characterized in that, described serial connection electrode is provided with both ends, and described plug-in electrode corresponds between the both ends of described serial connection electrode.
4. conduct electricity building blocks as claimed in claim 1, it is characterized in that, described plug-in electrode is provided with a recess, and described serial connection electrode is provided with a protuberance, and described protuberance inserts described recess.
5. the conduction building blocks as described in any one of Claims 1-4, it is characterized in that, described plug-in electrode with to be connected in series between electrode and to be provided with a stop section near described plug-in electrode place, described stop section is laterally extending by described electric-conductor, the root edge in described wedge anchorage portion extends to form a ring support to inner ring, and described stop section is supported mutually with described ring support.
6. the conduction building blocks as described in any one of Claims 1-4, is characterized in that, the root edge in described wedge anchorage portion extends to form a ring support to inner ring, and described plug-in electrode is arranged in described ring support.
7. the conduction building blocks as described in any one of Claims 1-4, it is characterized in that, described plug-in electrode with to be connected in series between electrode and to be provided with a stop section near described plug-in electrode place, described stop section is laterally extending by described electric-conductor, and described stop section is supported mutually with the root edge in described wedge anchorage portion.
8. conduct electricity building blocks as claimed in claim 1, it is characterized in that, also comprise:
At least one pair of fixed leg, each described fixed leg is resisted against described building block, described fixed leg comprises an insulating part, formation one installation hole is run through in the inside of described insulating part, the side of described insulating part formed one be communicated to described installation hole stretch out groove, described plug-in electrode is arranged in described installation hole, and described contact electrode wears and stretches out groove described in protruding from.
9. conduct electricity building blocks as claimed in claim 8, it is characterized in that, described circuit board also comprises a functional unit, and described functional unit is electrically connected on described cathode circuit and described cathode traces.
10. conduct electricity building blocks as claimed in claim 9, it is characterized in that, described functional unit is a LED.
11. conduct electricity building blocks as claimed in claim 9, and it is characterized in that, described serial connection electrode and described plug-in electrode are in shifting to install.
12. conduct electricity building blocks as claimed in claim 9, and it is characterized in that, described plug-in electrode is arranged with a jack, and described serial connection electrode inserts described jack.
13. conduction building blocks as described in any one of claim 8 to 12, is characterized in that, the apical margin in described wedge anchorage portion extends to form a ring to inner ring and supports edge, and the top of described fixed leg is resisted against described ring and supports edge.
14. conduction building blocks as described in any one of claim 8 to 12, it is characterized in that, the wedge anchorage portion at least one pair of wedge anchorage portion described is rounded, and another wedge anchorage portion is rectangular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310492749.8A CN104248855B (en) | 2013-06-28 | 2013-10-18 | Contact conduction building blocks |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310267961 | 2013-06-28 | ||
| CN201310267961.4 | 2013-06-28 | ||
| CN2013102679614 | 2013-06-28 | ||
| CN201310492749.8A CN104248855B (en) | 2013-06-28 | 2013-10-18 | Contact conduction building blocks |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104248855A true CN104248855A (en) | 2014-12-31 |
| CN104248855B CN104248855B (en) | 2016-05-11 |
Family
ID=49354437
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310492749.8A Expired - Fee Related CN104248855B (en) | 2013-06-28 | 2013-10-18 | Contact conduction building blocks |
| CN201320645599.5U Withdrawn - After Issue CN203540071U (en) | 2013-06-28 | 2013-10-18 | Contact conductive building block |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320645599.5U Withdrawn - After Issue CN203540071U (en) | 2013-06-28 | 2013-10-18 | Contact conductive building block |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP2818219A1 (en) |
| KR (1) | KR101528679B1 (en) |
| CN (2) | CN104248855B (en) |
| AU (1) | AU2013237742A1 (en) |
| BR (1) | BR102013027804A2 (en) |
| CA (1) | CA2829582C (en) |
| MX (1) | MX2013012554A (en) |
| RU (1) | RU2552973C2 (en) |
| WO (1) | WO2014205964A1 (en) |
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| CN104645637B (en) * | 2014-07-17 | 2017-07-28 | 龙门县佳茂聚氨酯橡胶有限公司 | Luminous building block |
| CN107413058A (en) * | 2016-05-23 | 2017-12-01 | 龙门县佳茂聚氨酯橡胶有限公司 | Conductive building blocks |
| CN108601985A (en) * | 2016-01-08 | 2018-09-28 | 宝达积木有限公司 | Building block and building block assembly |
| CN109107197A (en) * | 2018-11-13 | 2019-01-01 | 上海葡萄纬度科技有限公司 | Building blocks connector |
| CN109276894A (en) * | 2018-09-30 | 2019-01-29 | 上海葡萄纬度科技有限公司 | Constructional pieces |
| CN109432801A (en) * | 2018-09-30 | 2019-03-08 | 上海葡萄纬度科技有限公司 | Toy building set |
| CN109601020A (en) * | 2016-08-04 | 2019-04-09 | 贤淑全-夏雨兰得 | By having the reused plug-in module circuit board for example formed for multiple plug-in modules being attached in plug-in module system of the subsequent attachable light emitting diode of LED decoration structure |
| CN109843406A (en) * | 2016-09-28 | 2019-06-04 | 乐宝积木有限公司 | Component and component combination |
| CN110681166A (en) * | 2018-07-06 | 2020-01-14 | 上海葡萄纬度科技有限公司 | Functional building block component |
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| EP2818219A1 (en) * | 2013-06-28 | 2014-12-31 | Chia-Yen Lin | Modularized contact type of conductive building block |
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- 2013-10-07 CA CA2829582A patent/CA2829582C/en not_active Expired - Fee Related
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- 2013-10-25 MX MX2013012554A patent/MX2013012554A/en not_active Application Discontinuation
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104645637B (en) * | 2014-07-17 | 2017-07-28 | 龙门县佳茂聚氨酯橡胶有限公司 | Luminous building block |
| CN108601985A (en) * | 2016-01-08 | 2018-09-28 | 宝达积木有限公司 | Building block and building block assembly |
| CN107413058A (en) * | 2016-05-23 | 2017-12-01 | 龙门县佳茂聚氨酯橡胶有限公司 | Conductive building blocks |
| CN109601020A (en) * | 2016-08-04 | 2019-04-09 | 贤淑全-夏雨兰得 | By having the reused plug-in module circuit board for example formed for multiple plug-in modules being attached in plug-in module system of the subsequent attachable light emitting diode of LED decoration structure |
| CN109843406A (en) * | 2016-09-28 | 2019-06-04 | 乐宝积木有限公司 | Component and component combination |
| CN110681166A (en) * | 2018-07-06 | 2020-01-14 | 上海葡萄纬度科技有限公司 | Functional building block component |
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| CN109107197B (en) * | 2018-11-13 | 2024-02-06 | 上海葡萄纬度科技有限公司 | Building block connector |
Also Published As
| Publication number | Publication date |
|---|---|
| RU2552973C2 (en) | 2015-06-10 |
| AU2013237742A1 (en) | 2015-01-29 |
| CA2829582C (en) | 2015-06-09 |
| CA2829582A1 (en) | 2014-12-28 |
| BR102013027804A2 (en) | 2015-09-08 |
| MX2013012554A (en) | 2014-12-29 |
| CN104248855B (en) | 2016-05-11 |
| KR101528679B1 (en) | 2015-06-12 |
| CN203540071U (en) | 2014-04-16 |
| RU2013145415A (en) | 2015-04-20 |
| KR20150002413A (en) | 2015-01-07 |
| WO2014205964A1 (en) | 2014-12-31 |
| EP2818219A1 (en) | 2014-12-31 |
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