CN215119285U - Stacking type conductive connecting device - Google Patents
Stacking type conductive connecting device Download PDFInfo
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- CN215119285U CN215119285U CN202121503145.5U CN202121503145U CN215119285U CN 215119285 U CN215119285 U CN 215119285U CN 202121503145 U CN202121503145 U CN 202121503145U CN 215119285 U CN215119285 U CN 215119285U
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Abstract
The utility model discloses a stacked conductive connecting device, which comprises a plurality of sheet connecting wires, an upper shell and a lower shell, wherein one end of each sheet connecting wire is connected with a conductive contact component, and the other end of each sheet connecting wire is electrically connected with the conductive contact component, a connector joint, a power plug or a load; the upper end face of the lower shell extends to form an insertion column for abutting against the conductive contact assembly, and the lower end face of the upper shell is provided with a stacking groove for stacking the conductive contact assembly. The utility model has the advantages of reasonable design, can pile up the dress simultaneously and put through many slice connecting wires, and relative angle between each slice connecting wire can adjust at will, and it is more convenient to operate and use, can regard as building blocks parts to use, has strengthened the operation interest of building blocks toy.
Description
Technical Field
The utility model relates to a conductive parts field specifically is a closed assembly formula electrically conducts connecting device.
Background
In the prior art, the female head and the male head of a connecting wire are separated and respectively provided with a positive pole and a negative pole, the directions are fixed and can be connected in only one direction, conductive media generally use metal conductive materials such as enameled wires, piercing wires, copper wires, iron wires and the like, the use scenes and the use modes are limited, the operation of connecting the terminals and the wires is complex, time and labor are wasted, the faults such as short circuit caused by wire head contact, open circuit caused by part clamping and breaking, high cost and the like easily occur, once the faults occur, the products can be damaged in different degrees, and secondary disassembly and assembly easily cause the damage of certain easily damaged parts of the products; in addition, one female connector or one male connector can only be connected with two connecting wires in a butt joint mode, and the multiple connecting wires cannot be connected simultaneously.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a closed assembly formula electrically conducts connecting device 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:
a stacked conductive connecting device comprises a plurality of sheet-shaped connecting wires, an upper shell and a lower shell, wherein one end of each sheet-shaped connecting wire is connected with a conductive contact component, the other end of each sheet-shaped connecting wire is electrically connected with the conductive contact component, a connector joint, a power plug or a load, and each conductive contact component comprises a first conductive contact piece and a second conductive contact piece which are embedded on the upper surface and the lower surface of each sheet-shaped connecting wire;
the upper end face of the lower shell extends to form an insertion column for abutting against the conductive contact assembly, and the lower end face of the upper shell is provided with a stacking groove for stacking the conductive contact assembly.
Preferably, the upper end face of the upper shell extends to form protruding particles, and the lower end face of the lower shell is provided with a lower shell embedding groove used for embedding and matching with the protruding particles.
Preferably, the first conductive contact piece is an arc-shaped conductive contact piece, the second conductive contact piece is a circular conductive contact piece, and the second conductive contact piece is positioned at the center of the arc-shaped conductive contact piece.
Preferably, the end part of the sheet connecting wire embedded with the first conductive contact and the second conductive contact adopts a circular end piece, the diameter size of the circular end piece is larger than the width size of the sheet connecting wire, and the stacking groove also adopts a circular stacking groove matched with the circular end piece.
Preferably, the end part of the sheet-shaped connecting line is also extended with a sheet-shaped frame around the conductive contact assembly, and the upper and lower surfaces of the sheet-shaped frame are embedded with third conductive contact pieces.
Preferably, the sheet-shaped frame is provided with a notch groove, and the notch groove comprises two connected first arc notch grooves and a second arc notch groove close to the outer side.
Preferably, the third conductive contact is integrally connected to the second conductive contact through a transition contact.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of reasonable structural design, can superpose the conductive contact subassembly of many slice connecting wire tip in the stack groove, as long as one of them slice connecting wire is as active connecting wire, with the power supply end conduction, the remaining slice connecting wire can be passive connecting wire, can be used to butt joint the corresponding load of conduction, can be to many passive slice connecting wires power supply through an active slice connecting wire, operation convenient to use; the end part of the sheet connecting line is reasonable in structural design, when the upper shell and the lower shell are covered, the sheet frame is pressed and overlapped between the lower surface of the upper shell and the upper surface of the lower shell, and the first arc notch groove of the sheet frame is sleeved on the periphery of the insertion column, so that the circuit conduction structure is more stable and reliable; and the relative angle between each flaky connecting line can be adjusted at will, and the operation and use are more convenient.
Drawings
Fig. 1 is a schematic top perspective view of a stacked conductive connection device;
fig. 2 is a schematic bottom perspective view of a stacked conductive connection device;
fig. 3 is a schematic perspective view of a stacked conductive connection device in which conductive contact assemblies are disposed at two ends of a patch connection line in embodiment 1;
FIG. 4 is a schematic view of a stacked conductive connection device in an embodiment 1 showing a flat and flat structure of a patch connection line;
fig. 5 is a schematic perspective view of a folded sheet-shaped connection line in embodiment 1 of a stacked conductive connection device;
FIG. 6 is a schematic perspective view of a first assembly of the stacked conductive connection device of embodiment 1;
FIG. 7 is a schematic perspective view of a second assembly of the stacked conductive connection device of embodiment 1;
FIG. 8 is a perspective view of a third assembly of the stacked conductive connecting device of embodiment 1;
FIG. 9 is a schematic structural diagram of a sheet-shaped connection wire in embodiment 2 of a stacked conductive connection device;
FIG. 10 is a schematic view of a stacked conductive connection device in accordance with embodiment 3 of the present invention;
fig. 11 is a schematic structural diagram of a sheet-shaped connection line in embodiment 4 of a stacked conductive connection device.
In the figure: 1-upper shell, 11-salient particles, 12-stacked grooves, 2-lower shell, 21-plug-in columns, 22-lower shell embedded grooves, 3-sheet connecting lines, 31-first conductive contact pieces, 32-second conductive contact pieces, 33-third conductive contact pieces, 34-transition contact pieces, 35-sheet frame, 351-first arc-shaped notch grooves, 352-second arc-shaped notch grooves and 4-LED lamp beads.
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 8, example 1: a stacked conductive connecting device comprises a plurality of sheet-shaped connecting wires 3, an upper shell 1 and a lower shell 2, wherein one ends of the sheet-shaped connecting wires 3 are connected with conductive contact assemblies, the other ends of the sheet-shaped connecting wires 3 are electrically connected with the conductive contact assemblies (see 3), and the conductive contact assemblies comprise first conductive contact pieces 31 and second conductive contact pieces 32 which are embedded on the upper and lower surfaces of the sheet-shaped connecting wires 3;
obviously, there are two internal wires inside the patch-shaped connection wire 3, wherein two ends of one internal wire are electrically connected to the first conductive contacts 31 at two ends of the patch-shaped connection wire 3, respectively, and two ends of the other internal wire are electrically connected to the second conductive contacts 32 at two ends of the patch-shaped connection wire 3, respectively;
obviously, in order to facilitate direct connection to the power supply, the end of one of the sheet-like connection lines 3 is designed as a conductive contact assembly, and the other end of the sheet-like connection line 3 is connected to a power plug or a connector, which may be a USB connector or a Type-C connector in the prior art.
The upper end face of the lower shell 2 is provided with an insertion column 21 for abutting against the conductive contact assembly, and the lower end face of the upper shell 1 is provided with a stacking groove 12 for stacking the conductive contact assembly.
The utility model has the advantages of reasonable structural design, can stack the conductive contact subassembly of many slice connecting wires 3 tip in the stack groove 12, after upper casing 1 and lower casing 2 lid closed, slice connecting wire 3 can buckle, the outside end of slice connecting wire 3 extends out through the clearance between upper casing 1 and lower casing 2, cartridge post 21 can support the conductive contact subassembly of below, make the conductive contact subassembly of each slice connecting wire 3 tip stack in stack groove 12, can make each first conductive contact 31 contact each other and switch on, each second conductive contact 32 contact each other and switch on, as long as one of them slice connecting wire 3 is as active connecting wire, with the power supply end switch on, all the other slice connecting wires 3 can be passive connecting wires, can be used to butt joint the corresponding load, can supply power to many passive slice connecting wires 3 through an active slice connecting wire 3, the operation and the use are convenient.
Because the upper end surface and the lower end surface of the sheet-shaped connecting wire 3 are both provided with the conductive contact assemblies, the connecting directions of the positive electrode and the negative electrode in the positive direction and the negative direction are not considered when the conductive contact assemblies are stacked; the design of flattening improves whole connecting conductor reliability, has avoided the use of loaded down with trivial details wire, has reduced use cost, has saved the time of installation, and the use mode is also more changeable.
For convenience of splicing and assembling with building block components, the upper end face of the upper shell 1 extends to form the protruding particles 11, and the lower end face of the lower shell 2 is provided with a lower shell embedding groove 22 used for embedding and matching with the protruding particles 11.
Of course, the utility model discloses a closed assembly formula electrically conducts connecting device uses the back as building blocks, and protrusion granule 11 can the cartridge advance in other building blocks's building blocks recess, and other building blocks's building blocks granule can be assembled with the concatenation of inferior valve inlay groove 23, has strengthened the interesting operation of building blocks toy.
In addition, the lower casing embedded groove 22 can also serve as the stacking groove 12, the protruding particles 11 can also serve as the inserting columns 21, after the arrangement, the protruding particles 11 of the upper casing 1 can be further inserted into the lower casing embedded groove 22 at the lower end of the lower casing 2, and the conductive contact assemblies at the end parts of the plurality of sheet-shaped connecting wires 3 are stacked between the protruding particles 11 and the lower casing embedded groove 22, so that multilayer stacking can be achieved, and the structural assembly design is richer.
Referring to fig. 4-5, the first conductive contact piece 31 is a circular arc-shaped conductive contact piece, the second conductive contact piece 32 is a circular conductive contact piece, and the second conductive contact piece 32 is located at the center of the circular arc-shaped conductive contact piece.
In this embodiment, the end of the sheet-like connection line 3 in which the first conductive contact piece 31 and the second conductive contact piece 32 are embedded is a circular end piece, the diameter of the circular end piece is larger than the width of the sheet-like connection line 3, and the stacking groove 12 is a circular stacking groove matched with the circular end piece. With the structural design, after the upper shell 1 and the lower shell 2 are covered, the circular end piece is convenient to limit and match.
Referring to fig. 4-5, in the present embodiment, a sheet-shaped frame 35 extends around the conductive contact assembly at the end of the sheet-shaped connection line 3, and third conductive contacts 33 are embedded on both upper and lower surfaces of the sheet-shaped frame 35.
The sheet frame 35 is provided with a notch groove, and the notch groove includes two first arc notch grooves 351 connected to each other and a second arc notch groove 352 close to the outer side. The third conductive contact piece 33 is integrally connected to the second conductive contact piece 32 through a transition contact piece 34.
At this time, the second conductive contact 32 and the third conductive contact 33 are in an integrated connection state, and by such design, after the upper shell 1 and the lower shell 2 are covered, the sheet-shaped frame 35 is pressed and stacked between the lower surface of the upper shell 1 and the upper surface of the lower shell 2, and the first arc-shaped notch groove 351 of the sheet-shaped frame 35 is sleeved on the periphery of the insertion column 21, so that the circuit conduction structure is more stable and reliable; and the relative angle between each flaky connecting line 3 can be adjusted at will, and the operation and use are more convenient. Before the stacking, the center of the first conductive contact piece 31 is located on the central axis of the second arc-shaped notch groove 352, and after the stacking, the center of the first conductive contact piece 31 is located on the central axis of the first arc-shaped notch groove 351.
As shown in fig. 6, the end parts of two sheet-like connection lines 3 with an included angle of 0 degree are stacked between the upper shell 1 and the lower shell 2; as shown in fig. 7, the end parts of two sheet-like connection lines 3 with an included angle of 180 degrees are stacked between the upper shell 1 and the lower shell 2; as shown in fig. 8, the end parts of two sheet-like connection lines 3 with an included angle of 90 ° are stacked between the upper case 1 and the lower case 2.
Referring to fig. 9, example 2: a stacked conductive connection device is different from embodiment 1 in that the end of the sheet-like connection wire 3 is not extended with the sheet-like frame 35, and the end of the sheet-like connection wire 3 has only the first conductive contact piece 31 and the second conductive contact piece 32.
Please refer to fig. 10, embodiment 3: a stacked conductive connection device, which is different from embodiment 1 in that although the end of the sheet-like connection wire 3 is extended with a sheet-like frame 35 around the conductive contact assembly, and third conductive contacts 33 are embedded in both upper and lower surfaces of the sheet-like frame 35, the end of the sheet-like connection wire 3 has only the second conductive contact 32, and the first conductive contact 31 is not embedded, the second conductive contact 32 is connected to an internal conductor, and the third conductive contact 33 is connected to an internal conductor having a different electrical property from the second conductive contact.
Please refer to fig. 11, embodiment 4: the utility model provides a stack-up formula electrically conducts connecting device, the difference with embodiment 1 lies in, the one end of slice connecting wire 3 is connected with the electrically conductive contact subassembly, and the other end and the load electricity of slice connecting wire 3 are connected, and LED lamp pearl 4 is adopted to the load in this embodiment.
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. A stack-up conductive connection device is characterized in that: the conductive contact assembly comprises a plurality of sheet-shaped connecting wires (3), an upper shell (1) and a lower shell (2), wherein one end of each sheet-shaped connecting wire (3) is connected with a conductive contact assembly, the other end of each sheet-shaped connecting wire (3) is electrically connected with the conductive contact assembly, a connector joint, a power plug or a load, and the conductive contact assembly comprises a first conductive contact piece (31) and a second conductive contact piece (32) which are embedded on the upper surface and the lower surface of each sheet-shaped connecting wire (3);
the upper end face of the lower shell (2) is provided with an insertion column (21) which is used for abutting against the conductive contact assembly in an extending mode, and the lower end face of the upper shell (1) is provided with a stacking groove (12) which is used for stacking the conductive contact assembly.
2. The stacked conductive connection device of claim 1, wherein: protruding particles (11) extend from the upper end face of the upper shell (1), and lower end faces of the lower shells (2) are provided with lower shell embedding grooves (22) used for being embedded and matched with the protruding particles (11).
3. The stacked conductive connection device of claim 1, wherein: the first conductive contact piece (31) is an arc-shaped conductive contact piece, the second conductive contact piece (32) is a round conductive contact piece, and the second conductive contact piece (32) is positioned at the center of the arc-shaped conductive contact piece.
4. A stacked conductive connection device according to any one of claims 1 to 3, wherein: the end part of the sheet-shaped connecting wire (3) embedded with the first conductive contact piece (31) and the second conductive contact piece (32) adopts a circular end piece, the diameter size of the circular end piece is larger than the width size of the sheet-shaped connecting wire (3), and the stacking groove (12) also adopts a circular stacking groove matched with the circular end piece.
5. The stacked conductive connection device as claimed in claim 4, wherein: the end part of the sheet-shaped connecting wire (3) is also extended with a sheet-shaped frame (35) around the conductive contact assembly, and the upper surface and the lower surface of the sheet-shaped frame (35) are embedded with third conductive contact pieces (33).
6. The stacked conductive connection device as claimed in claim 5, wherein: the sheet-shaped frame (35) is provided with a notch groove, and the notch groove comprises a first arc notch groove (351) and a second arc notch groove (352) which are connected with each other and are close to the outer side.
7. The stacked conductive connection device as claimed in claim 5, wherein: the third conductive contact piece (33) is integrally connected with the second conductive contact piece (32) through a transition contact piece (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121503145.5U CN215119285U (en) | 2021-07-02 | 2021-07-02 | Stacking type conductive connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121503145.5U CN215119285U (en) | 2021-07-02 | 2021-07-02 | Stacking type conductive connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215119285U true CN215119285U (en) | 2021-12-10 |
Family
ID=79313582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121503145.5U Active CN215119285U (en) | 2021-07-02 | 2021-07-02 | Stacking type conductive connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215119285U (en) |
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2021
- 2021-07-02 CN CN202121503145.5U patent/CN215119285U/en active Active
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