CN215119342U - Brick device for electrical connection expansion - Google Patents

Abstract

The utility model discloses a fragment of brick device for electric connection extension, including base block and base plate, base block upper end both sides are extended respectively and are provided with the side of buckling, form the side spout between side of buckling and the base block, the both sides side of base plate cartridge cooperation respectively is in the side spout that corresponds, fixed mounting has at least one connector joint chair on the base plate, and the embedded anodal electrically conductive piece and the electrically conductive piece of negative pole of being equipped with of base plate, anodal electrically conductive piece switch on with the anodal end contact of each connector joint chair respectively, and the electrically conductive piece of negative pole switches on with the negative pole contact of each connector joint chair respectively. The utility model discloses preparation use cost is lower, makes things convenient for the aggregate erection, and the use is also more changeable, also more pleasing to the eye in the vision.

Description

Brick device for electrical connection expansion

Technical Field

The utility model relates to a conductive parts technical field specifically is a fragment of brick device for electric connection extension.

Background

At present, the expansion connecting device is an independent part in the similar technology, no obvious port between individuals can be used for being buckled with other product parts, the fixed implementation mode of the expansion connecting device in a product is single and fixed, a user can only adhere the surface or the inner wall of the product together in an adhesive mode, the product can normally work, the attractiveness and scene limitation are influenced to a certain extent, the assembling process is complex, time and labor are wasted, and secondary disassembly and assembly easily cause the damage of certain easily damaged parts of the product. The invention mainly solves the technical problems of complex assembly of the expansion connecting device in the expansion connecting device, high cost and low reliability because an interface on the expansion connecting device needs to be connected in a specific direction, and realizes the device which integrates the expansion connecting device and has an electrical connection function.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fragment of brick device is used in electric connection extension to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a fragment of brick device for electric connection extension, includes base block and base plate, base block upper end both sides extend respectively and are provided with the side of buckling, form the side spout between side of buckling and the base block, the both sides side of base plate cartridge cooperation respectively is in the side spout that corresponds, fixed mounting has at least one connector joint chair on the base plate, and the embedded anodal electrically conductive piece and the electrically conductive piece of negative pole of being equipped with of base plate, anodal electrically conductive piece switch on with the positive terminal contact of each connector joint chair respectively, and the electrically conductive piece of negative pole switches on with the negative pole contact of each connector joint chair respectively.

Preferably, the lower end face of the base block is provided with a particle tube groove used for being matched with the building block particles or at least one protruding particle used for being matched with the building block groove.

Preferably, the connector assembly further comprises a connecting lead, one end of the connecting lead is connected with a connector joint used for being plugged and conducted with the connector joint, and the other end of the connecting lead is connected with the connector joint, a power plug or a load.

Preferably, the base block is a long strip-shaped base block, and a particle tube groove or a plurality of protruding particles are arranged on the lower end face of the long strip-shaped base block along the length direction.

Preferably, the base block is a cylindrical base block, and the lower end face of the cylindrical base block is provided with a particle pipe groove or at least one protruding particle around the central axis.

Preferably, the lower surface side of cylindric base block extends and has a plurality of base block side edge portions, forms the breach groove between the adjacent base block side edge portion, extends in the middle of the lower surface of cylindric base block has the base block bulge loop, constitutes the granule pipe socket between base block bulge loop and each base block side edge portion, and the building blocks granule cartridge of the protruding granule of being convenient for or other building blocks parts is gone into in the granule pipe socket.

Preferably, a group of mounting holes are further formed in the side end of the base plate, and screws for connecting and fixing with the base block penetrate through the mounting holes.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has simple structure design, does not need the manual bonding of the user, avoids the use of an external expansion connecting device, has lower manufacturing and using cost, is convenient for combination and installation, has more changeable using mode and is more beautiful visually; after the base plate is transversely inserted into the side sliding groove, the base plate can be limited and fixed through screws, and the assembling, fixing and operating are convenient.

Drawings

Fig. 1 is a schematic perspective assembly view of a block apparatus for electrical connection extension according to example 1;

fig. 2 is a schematic perspective view of a substrate in an embodiment 1 of a brick apparatus for electrical connection expansion;

FIG. 3 is a schematic top perspective view of a base block of embodiment 1 of a brick apparatus for electrical connection expansion;

fig. 4 is a schematic bottom perspective view of a base block in example 1 of the block apparatus for electrical connection expansion;

FIG. 5 is a schematic bottom perspective view of a base block of embodiment 2 of an apparatus for electrically connecting and extending bricks;

fig. 6 is a schematic perspective assembly view of an embodiment 3 of a brick apparatus for electrical connection extension;

fig. 7 is a schematic perspective view of a substrate in an embodiment 3 of a brick apparatus for electrical connection expansion;

FIG. 8 is a schematic top perspective view of a base block of embodiment 3 of a brick apparatus for electrical connection extension;

fig. 9 is a schematic bottom perspective view of a base block of embodiment 3 of the block apparatus for electrical connection extension;

fig. 10 is a schematic bottom perspective view of a base block in example 4 of an electrical connection brick spreading apparatus.

In the figure: 1-base block, 11-bent side edge, 12-side edge sliding groove, 13-particle pipe groove, 14-protruding particles, 101-base block convex ring, 102-base block side edge, 103-notch groove, 2-base plate, 21-connector connecting seat, 22-mounting hole, 3-connecting lead and 31-connector joint.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, embodiment 1: the utility model provides a fragment of brick device for electric connection extension, includes base block 1 and base plate 2, 1 upper end both sides of base block extend respectively and are provided with the side 11 of buckling, form side spout 12 between side 11 of buckling and the base block 2, the both sides side of base plate 1 cartridge cooperation respectively is in the side spout 12 that corresponds, fixed mounting has at least one connector joint chair 21 on the base plate 1, and base plate 1 embeds is equipped with anodal electrically conductive piece and the electrically conductive piece of negative pole, and anodal electrically conductive piece switches on with the anodal end contact of each connector joint chair 21 respectively, and the electrically conductive piece of negative pole switches on with the negative pole contact of each connector joint chair 21 respectively.

The utility model discloses still include connecting wire 3, connecting wire 3's one end is connected with and is used for the connector joint 31 that switches on with connector joint seat 21 cartridge, and connecting wire 3's the other end is connected with connector joint seat 21, connector joint 31, power plug or load.

Wherein 3 switch-on power supplies of connecting wire (active connecting wire 3), the load that other connecting wire 3 butt joints correspond, an active connecting wire 3 passes through the utility model discloses a fragment of brick device can supply power to other connecting wire 3, and convenient to use is applicable to model preparation, toy preparation, the version scene etc. is dwindled to the equal proportion, and application scope is extensive, suits to use widely in the society.

The utility model discloses structural design is simple, and preparation use cost is lower, makes things convenient for the aggregate erection, and the using-way also is more changeable, also more pleasing to the eye in the vision.

A group of mounting holes 22 are further formed in the side end of the substrate 2, and screws for connecting and fixing the substrate 1 penetrate through the mounting holes 22. After the base plate 2 is transversely inserted into the side sliding groove 12, the base plate 2 can be limited and fixed through screws, and the assembling, fixing and operating are convenient.

In the present embodiment, the base block 1 is a long strip-shaped base block, the connector holder 21 is vertically welded and fixed to the base plate 2, and the lower end surface of the long strip-shaped base block is provided with a particle tube groove 13 along the length direction for engaging with the building block particles. The long-strip-shaped base block can be spliced and sleeved on building block particles of the building block component through the particle tube grooves 13, and splicing, assembling and operating are convenient.

Referring to fig. 5, embodiment 2: a brick device for electrical connection extension is different from embodiment 1 in that a lower end surface of an elongated base block is provided with a plurality of protruding particles 14 for engaging with grooves of a brick along a length direction.

Referring to fig. 6 to 9, example 3: the brick device for electrical connection expansion is different from the brick device in embodiment 1 in that the base block 1 is a cylindrical base block, the connector connecting seat 21 is horizontally welded and fixed on the base plate 2, and four protruding particles 14 used for being matched with the building block grooves are distributed on the lower end face of the cylindrical base block around the central axis.

The protruding particles 14 on the lower end surface of the cylindrical base block can be inserted into the building block grooves of other building block components in a matching way.

Please refer to fig. 10, embodiment 4: a brick device for electrical connection extension is different from embodiment 3 in that a cylindrical base block is provided at its lower end face with a particle tube groove 13 for engagement with building block particles.

As a specific scheme, in order to enable the particle tube slot 13 to be spliced and assembled with building block particles on four building block components, the side edge of the lower surface of the cylindrical base block extends to form a plurality of base block side edge portions 102, a gap slot 103 is formed between adjacent base block side edge portions 102, a base block convex ring 101 extends in the middle of the lower surface of the cylindrical base block, the particle tube slot 13 is formed between the base block convex ring 101 and each base block side edge portion 102, so that the building block particles protruding particles 14 or other building block components can be conveniently inserted into the particle tube slot 13, and the splicing and assembling operation is convenient.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (7)

1. The utility model provides a fragment of brick device for electric connection extension which characterized in that: including base block (1) and base plate (2), base block (1) upper end both sides extend respectively and are provided with side (11) of buckling, form side spout (12) between side (11) of buckling and base block (1), the both sides side difference cartridge cooperation of base plate (2) is in side spout (12) that correspond, fixed mounting has at least one connector joint chair (21) on base plate (2), and base plate (2) embedded positive conductive piece and the electrically conductive piece of negative pole of being equipped with, the electrically conductive piece of positive pole switches on with the positive terminal contact of each connector joint chair (21) respectively, and the electrically conductive piece of negative pole switches on with the negative pole contact of each connector joint chair (21) respectively.

2. The apparatus of claim 1, wherein: the lower end face of the base block (1) is provided with a particle pipe groove (13) used for being matched with building block particles or at least one protruding particle (14) used for being matched with a building block groove.

3. The apparatus of claim 1, wherein: the connector assembly is characterized by further comprising a connecting lead (3), one end of the connecting lead (3) is connected with a connector joint (31) which is used for being connected with the connector joint seat (21) in an inserted mode, and the other end of the connecting lead (3) is connected with the connector joint seat (21), the connector joint (31), a power plug or a load.

4. The apparatus of claim 1, wherein: the base block (1) is a strip-shaped base block, and a particle tube groove (13) or a plurality of protruding particles (14) are formed in the lower end face of the strip-shaped base block along the length direction.

5. The apparatus of claim 1, wherein: the base block (1) adopts a cylindrical base block, and a particle pipe groove (13) or at least one protruding particle (14) is arranged on the lower end face of the cylindrical base block around the central axis.

6. The apparatus of claim 5, wherein: the lower surface side of cylindric base block extends and has a plurality of base block side portion (102), forms breach groove (103) between adjacent base block side portion (102), extends in the middle of the lower surface of cylindric base block has base block bulge loop (101), constitutes granule pipe socket (13) between base block bulge loop (101) and each base block side portion (102), is convenient for bulge granule (14) or the building blocks granule cartridge of other building blocks parts to advance in granule pipe socket (13).

7. An electrical connection extension block apparatus as claimed in any one of claims 1 to 6, wherein: a group of mounting holes (22) are further formed in the side end of the base plate (2), and screws used for being connected and fixed with the base block (1) penetrate through the mounting holes (22).

Images