CN102527060B - Waterproof insulating decorative luminous building blocks - Google Patents

Abstract

The invention discloses a waterproof insulating decorative luminous building block which can be inserted into the top or the bottom of a general luminous building block after being stacked and comprises a light-transmitting building block, a plurality of first unidirectional electric connecting pieces and a plurality of second unidirectional electric connecting pieces, wherein the building block is provided with two opposite ends of the top and the bottom, a waterproof insulating decorative seat is arranged at one end of the building block, a plurality of inserting parts are formed at the other end of the building block, a plurality of electric connecting columns are arranged on the plurality of first unidirectional electric connecting pieces, and the electric connecting columns of the plurality of first unidirectional electric connecting pieces and the plurality of second unidirectional electric connecting pieces are respectively positioned in the plurality of inserting parts; therefore, the luminous building block can be inserted into the top or the bottom of a common basic combination luminous building block after being stacked, and has waterproof, insulating, decorative and luminous effects.

Description

Waterproof insulating decorative luminous building blocks

technical field

The invention relates to a luminous building block, in particular to a waterproof insulating decorative luminous building block, which can be combined on the top or bottom of the luminous building block, so that the first and second two-way electrical connectors of the luminous building block are not exposed to prevent liquid from flowing into the building. The electronic parts can be damaged by the luminous building blocks, and it has a decorative function, which makes the luminous building blocks more diverse.

Background technique

Building blocks are a very common toy, which can be used by players to combine multiple combined building blocks into various shapes according to their own imagination and creativity, which can stimulate the player's imagination and coordination of hands and brains. Therefore, building blocks are widely used. Loved by people of all ages.

Generally speaking, traditional building blocks are roughly divided into two types in combination functions, one is building blocks for basic combination, and the other is building blocks for decoration. The function of building blocks for basic combination is to allow players to combine a basic shape in any number, such as the shape of a house or a car, and building blocks for decoration are used to modify the appearance of the shape combined by building blocks for basic combination; More diverse and more attractive to consumers, there is an existing light-emitting building block for basic combination, which is an improved building block for basic combination. Please refer to Figure 8. The light-emitting building block includes:

A light-transmitting building block 70 is provided with a control circuit board 71 inside, and the top and bottom of the building block 70 are respectively formed with a plurality of corresponding insertion parts 72, and the control circuit board 71 is provided with a lamp body 74, the A plurality of perforations 711 are formed on the control circuit board 71, and the plurality of perforations 711 are respectively located between the corresponding insertion parts 72 on the top and bottom of the building block 70;

A plurality of first two-way electrical connectors 80, each first two-way electrical connector 80 includes a hollow sleeve 81, two electrical poles 82 and a compression spring 83; wherein, the hollow sleeve 81 forms a perforation at the top and bottom 811, the bottom of the hollow sleeve 81 is inserted into the perforation 711 of the control circuit board 71, and is located in the corresponding insertion portion 72 at the bottom of the building block 70, and the top of the hollow sleeve 81 is located at the corresponding top of the building block 70. In the socket part 72. The two electric poles 82 are arranged on the top and bottom of the hollow sleeve 81 respectively, and protrude outside the hollow sleeve 81. The compression spring 83 is arranged directly on the two electric poles 82 inside the hollow sleeve 80. Between, and the compression spring 83 is provided with a wire (not shown in the figure), the wire passes through the hollow sleeve 81 and is connected to the control circuit board 71;

A plurality of second two-way electrical connectors 90 are respectively sleeved on the top outer wall of the hollow sleeve 81, and a lead 91 is arranged at the bottom of each second two-way electrical connector 90, and the lead 91 passes through the bottom of the control circuit board 71, and The bottom of the building block 70 is bent corresponding to the edge of the inserting portion 72 to form a bent portion 92 to be connected to the control circuit board 71 .

Generally speaking, the insertion portion 72 at the top of the building block 70 is mostly a insertion post, while the insertion portion 72 at the bottom is matched as an insertion hole; it is also possible that the top and bottom are reversed, and the insertion portion 72 at the top is an insertion hole. , the socket at the bottom is a socket.

When a plurality of above-mentioned light-emitting building blocks are combined, each light-emitting building block is combined with the plug-in portion 72 at the top of the building block 70 and the corresponding plug-in portion 72 at the bottom of another building block 70 to make the plug-in portion 72 at the top of the building block 70 The connecting pole 82 is in contact with the connecting pole 82 in the socket portion 72 at the bottom of the other building block 70 , and the second bidirectional electrical connecting member 90 is in contact with the bent portion 92 of the wire 91 of the other building block 70 Connect, so that a plurality of light-emitting building blocks can form an electrical connection with each other.

Because the playing method of the building block itself for basic combination is to allow users to combine any number of building blocks according to their own ideas, therefore, the luminous building block must be provided with the first and second bidirectional electrical connectors 80, 90 inside, and the first and second The tops and bottoms of the second two-way electrical connectors 80, 90 are respectively exposed on the building block 70, so that the number of luminous building blocks can be stacked high; however, if the above-mentioned luminous building blocks are placed indoors, outdoors or on a wet ground, the exposed first 1. If the second two-way electrical connectors 80, 90 are inadvertently adhered to liquid, the liquid flowing into the luminous building block will cause a short circuit in the internal circuit of the luminous building block. Insulated and waterproof luminous building blocks, in addition to being waterproof and insulating, can also have various shapes for decoration.

Contents of the invention

The purpose of the present invention is to provide a waterproof insulating decorative luminous building block to solve the problem that the first and second two-way electrical connectors are exposed at the top and bottom of the above-mentioned basic combined luminous building block, which may cause liquid to seep into the internal circuit of the luminous building block. A technical defect that forms a short circuit.

In order to achieve the above purpose, the technical means adopted in the present invention is to provide a waterproof insulating decorative luminous building block, including:

A light-transmitting building block, which has two opposite ends, top and bottom, one end is provided with a waterproof and insulating decorative seat, while the other end is formed with a plurality of plug-in parts, and a control circuit board is arranged inside it. A lamp body is arranged on the circuit board, and a plurality of insertion holes are formed on the control circuit board, respectively corresponding to the plurality of insertion parts;

A plurality of first one-way power connectors are respectively arranged on the control circuit board, and each first one-way power connector includes a hollow sleeve, a power pole and a compression spring; wherein, the hollow sleeve is inserted into the The plug-in hole of the control circuit board protrudes from the plug-in portion of the building block; The spring is arranged in the hollow sleeve, and the top and bottom of the compression spring respectively abut against the inner wall surface of the hollow sleeve and the connection post, and a wire is arranged on the compression spring, and the wire passes through the hollow sleeve and is connected to the control circuit board;

The plurality of second one-way electrical connectors are respectively arranged in the plurality of socket parts of the building block and electrically connected with the control circuit board.

Compared with the prior art, the waterproof and insulated decorative luminous building blocks of the present invention can be arranged on the top or bottom of the stacked and combined luminous building blocks for basic combination. Combination of the socket part, make the first and second one-way electrical connectors contact and connect with the first and second two-way electrical connectors of the luminous building block for basic combination, the luminous building block is electrically connected with the composition of the luminous building block for basic combination, The top or bottom of the assembled luminous building blocks can be waterproof and insulated and have a decorative effect.

The present invention will become clearer through the following description in conjunction with the accompanying drawings, which are used to explain the embodiments of the present invention.

Description of drawings

Fig. 1 is a bottom view of the first preferred embodiment of the waterproof insulating decorative luminous building block of the present invention.

Fig. 2 is a sectional view of line A-A shown in Fig. 1 .

Fig. 3 is a sectional view of line B-B shown in Fig. 1 .

Fig. 4 is a bottom view of the second preferred embodiment of the waterproof insulating decorative luminous building block of the present invention.

Fig. 5 is a cross-sectional view of line A-A shown in Fig. 4 .

Fig. 6 is a cross-sectional view of line B-B shown in Fig. 4 .

Fig. 7 is a cross-sectional view of the waterproof insulating decorative luminous building block of the present invention when in use.

Fig. 8 is a cross-sectional view of a plurality of conventional luminous building blocks assembled.

The reference signs in the figure are explained as follows:

10 building blocks 101, 102 waterproof insulation decorative seat

11 Connector 12 Control circuit board

121 plug hole

13 lamp body 15 socket part

20 The first one-way power connector 21 Hollow sleeve

211 perforation 212 side hole

213 perforation 22 electric post

221 narrow part 222 wide part

23 compression springs 231 wires

30 The second one-way connection piece 31 Lead wire

70 building blocks 71 control circuit board

711 perforation 72 socket

74 lamp body

80 The first two-way power connector 81 Hollow sleeve

811 perforation 82 electric post

83 compression spring

90 The second two-way power connector 91 wire

92 bends

Detailed ways

Embodiments of the present invention will now be described with reference to the drawings, in which like reference numerals represent like elements.

Please refer to Fig. 1 and Fig. 2, which are the first preferred embodiment of the waterproof insulating decorative luminous building block of the present invention, including:

A light-transmitting building block 10 has two opposite ends, a top and a bottom, and a waterproof insulating decorative seat 101 is arranged on the top, and a plurality of plug-in parts 11 are formed on the bottom, and a control circuit board 12 is arranged inside, the control circuit A lamp body 13 is disposed on the board 12 , and a plurality of insertion holes 121 are formed on the control circuit board 12 and are respectively located above the plurality of insertion portions 11 . Wherein, the waterproof and insulating decorative seat 101 can be in any shape, and can be integrally formed on the top of the building block 10. In this embodiment, the insertion part 11 is in the shape of a concave hole, and the waterproof and insulating decorative seat 101 is shaped like a roof. , can be used as waterproof, insulating and decorative roof building blocks when assembling houses or castles;

For the plurality of first one-way power connectors 20, please refer to Figure 3 for further cooperation. The plurality of first one-way power connectors 20 are respectively arranged on the control circuit board 12, and each first one-way power connector 20 includes a hollow sleeve Barrel 21, a pole 22 and a compression spring 23. Wherein, a perforation 211 is formed at the bottom of the hollow sleeve 21, the bottom of the hollow sleeve 21 is inserted into the socket hole 121 of the control circuit board 12, and the bottom of the hollow sleeve 21 protrudes from the socket of the building block 10. In the part 11, the connecting pole 22 is arranged at the inner bottom of the hollow sleeve 21, and passes through the perforation 211 of the hollow sleeve 21, and the compression spring 23 is arranged directly in the hollow sleeve 21, and the compression spring The top and the bottom of 23 abut against the inner top surface of the hollow sleeve 21 and the terminal 22 respectively, and a lead 231 is arranged on the compression spring 23, and the lead 231 passes through the hollow sleeve 21 and is connected to the control circuit Plate 12. In this embodiment, a side hole 212 is formed on the side wall of the hollow sleeve 21 for the lead 231 to pass through. It is arranged in the hollow sleeve 21, and the narrow portion 221 passes through the perforation 211 at the bottom of the hollow sleeve 21 and is exposed outside the hollow sleeve 21;

A plurality of second one-way electrical connectors 30 are respectively fixed on the control circuit board 12 of the building block 10 and protrude into the insertion portion 11 respectively, and are electrically connected with the control circuit board 12. In this embodiment, each first The two one-way electrical connection members 30 are metal wires bent into a U shape.

Please further refer to Fig. 4 to Fig. 6, which is the second preferred embodiment of the present invention, which is roughly the same as the above-mentioned light-emitting building blocks, and the difference is that:

The above-mentioned building block 10 forms a plurality of insertion parts 15 at the top, and the plurality of insertion parts 15 are hollow columns, and a waterproof and insulating decorative seat 102 is provided at the bottom, and the plurality of insertion holes 121 on the control circuit board 12 are respectively Correspondingly located below the plurality of plug-in parts 15, the waterproof and insulating decorative seat 102 can be made of any non-conductive material and can be of any shape, and can be integrally formed on the bottom of the building block 10. In this embodiment, the The waterproof and insulating decorative seat 102 is disc-shaped, and can be used as building blocks for decorating tires when assembling cars and other vehicles with tires. Because of its waterproof insulation, the building blocks for decorating tires can be placed on the ground with water;

The hollow sleeve 21 of each of the above-mentioned first one-way electrical connectors 20 is formed with a perforation 213 at the top, so that the electrical pole 22 is arranged on the inner top of the hollow sleeve 21 and exposed, and the bottom of the hollow sleeve 21 is inserted into the control In the insertion hole 121 of the circuit board 12, and its top protrudes from the insertion portion 15 of the building block 10, the compression spring 23 abuts against the connection post 22 and the inner bottom surface of the hollow sleeve 21 with the top and bottom respectively. , in this embodiment, the hollow sleeve 21 forms a side hole 212 on the side wall surface for the wire 231 to pass through. Inside the hollow sleeve 21, the narrow portion 221 passes through the hole 213 at the top of the hollow sleeve 21 and is exposed outside the hollow sleeve 21;

The above-mentioned second one-way electrical connectors 30 are fixed on the top outer wall surface of the hollow sleeve 21 of the first one-way electrical connector 20, so as to be respectively located in the insertion portion 15, and a lead wire 31 is arranged at the bottom, and the wire 31 is It is electrically connected with the control circuit board 12 . In this embodiment, each second one-way electrical connection member 30 is a funnel-shaped spring.

Please refer to Fig. 7 further, the first and second preferred embodiments of the present invention can be respectively inserted in the top and the top of a basic combination light-emitting building block provided with the first and second bidirectional electrical connectors 80,90. Bottom, the following will only further describe the combination of the first preferred embodiment and the basic combination of light-emitting building blocks; wherein, the top is provided with a building block 10 with a waterproof insulating decorative seat 101, and the bottom is an insertion part 11 of an insertion hole for basic assembly. The top of the light-emitting building block 70 for combination is inserted into the plug-in portion 72 of the plug-in post. At this time, the electric post 82 on the top of the first two-way electric connection piece 80 is connected to the bottom of the first one-way electric connection piece 20 of the light-emitting building block. The connecting column 22 is contacted and connected, and the second two-way connecting member 90 is connected with the second one-way connecting member 30 of the light-emitting building block, so that the light-emitting building block is connected with the first and second two-way connecting members 80, The basic combination of 90 uses luminous building blocks to form electrical connections. In addition to being decorative and luminous, its waterproof and insulating top can prevent liquid from above from penetrating into the luminous building blocks, thereby avoiding damage or short circuit of electronic components in the luminous building blocks.

The second preferred embodiment of the present invention is then used to be arranged on the bottom of the light-emitting building blocks for basic combination. The bottom of the building block 70 of the light-emitting building blocks 80, 90 is the plug-in portion 72 of the socket hole. The connecting post 82 at the bottom of the connecting member 80 is connected in contact with, and the second one-way connecting member 30 of the light-emitting building block is in contact with the bent portion 92 exposed on the bottom of the control circuit board 71 of the second two-way connecting member 90 , so that the light-emitting building block is electrically connected with the basic combined light-emitting building block having the first and second two-way electrical connectors 80, 90. In addition to being able to decorate and emit light, its waterproof and insulating bottom can prevent the liquid below from penetrating into the light-emitting building block , so as to avoid damage and short circuit of electronic parts in the light-emitting building blocks.

In summary, the present invention is mainly to provide a waterproof and insulating decorative seat on the top or bottom of the building block, and to set the first and second unidirectional electrical connection parts inside the building block, which can be connected to the first and second two-way electrical connection parts respectively. , which can be respectively arranged on the top and bottom of the luminous building blocks for basic combination, and form an electrical connection relationship with the luminous building blocks for basic combination. The top or bottom of the building block, in addition to having various luminous shapes on the top or bottom, its waterproof and insulating top or bottom can prevent liquid from above or below from penetrating, so as to protect the electronic parts in the luminous building blocks and avoid forming short circuit.

The present invention has been described above in conjunction with the best embodiments, but the present invention is not limited to the above-disclosed embodiments, but should cover various modifications and equivalent combinations made according to the essence of the present invention.

Claims (10)

1. a water-proof insulating decorating luminous building block is characterized in that, comprising:

The building block of one printing opacity, have top, the ends two opposed end, wherein an end is provided with a water-proof insulating decorating seat, the other end is formed with plural Plug Division, the inside of this building block is provided with a control circuit board, be provided with a lamp body on this control circuit board, be formed with plural spliced eye on this control circuit board respectively to should plural Plug Division;

Plural number the first unidirectional power-connecting piece is arranged at respectively on this control circuit board, and each first unidirectional power-connecting piece includes a hollow sleeve, a power connecting column and a Compress Spring; Wherein, this hollow sleeve is inserted on the spliced eye of this control circuit board and protrudes from the Plug Division of building block, this power connecting column is arranged in this hollow sleeve and is piercing in outside the perforation of this hollow sleeve, it is inner that this Compress Spring is arranged at this hollow sleeve, the top of Compress Spring, bottom are then respectively against internal face and this power connecting column of hollow sleeve, and be provided with a wire on the Compress Spring, this wire is connected to this control circuit board;

Plural number the second unidirectional power-connecting piece is arranged at respectively in the plural Plug Division of this building block, and is electrically connected with this control circuit board.

2. water-proof insulating decorating luminous building block as claimed in claim 1 is characterized in that, this water-proof insulating decorating seat is arranged at the top of this building block, and this plural number Plug Division is formed at this building block bottom, and each Plug Division is the pothole shape;

The bottom of this hollow sleeve is inserted on the spliced eye of this control circuit board, and protrudes from Plug Division corresponding to building block.

3. water-proof insulating decorating luminous building block as claimed in claim 2 is characterized in that, this water-proof insulating decorating seat is roof shape, and is shaped in this building block top.

4. water-proof insulating decorating luminous building block as claimed in claim 3 is characterized in that, each second unidirectional power-connecting piece is one to be bent into the metal wire of U-shaped.

5. water-proof insulating decorating luminous building block as claimed in claim 1 is characterized in that, this water-proof insulating decorating seat is arranged at the bottom of this building block, and this plural number Plug Division is formed at this building block top, and each Plug Division is hollow columnar.

6. water-proof insulating decorating luminous building block as claimed in claim 5 is characterized in that, this water-proof insulating decorating seat is collar plate shape, and is shaped in this building block bottom.

7. water-proof insulating decorating luminous building block as claimed in claim 6 is characterized in that, each second unidirectional power-connecting piece is a funnel shaped spring.

8. such as each described water-proof insulating decorating luminous building block of claim 1-7, it is characterized in that, form a side opening on the side wall surface of this hollow sleeve and pass for this wire.

9. such as each described water-proof insulating decorating luminous building block of claim 1-7, it is characterized in that, each power connecting column includes one narrow and one and reads section, and this section of readding is arranged in the hollow sleeve, and narrow section passes the hollow sleeve bottom perforated and exposes to outside the hollow sleeve.

10. water-proof insulating decorating luminous building block as claimed in claim 8 is characterized in that, each power connecting column includes one narrow and one and reads section, and this section of readding is arranged in the hollow sleeve, and narrow section passes the hollow sleeve bottom perforated and exposes to outside the hollow sleeve.

Images