CN216120832U - High-efficient separated time connecting device - Google Patents
High-efficient separated time connecting device Download PDFInfo
- Publication number
- CN216120832U CN216120832U CN202122452353.3U CN202122452353U CN216120832U CN 216120832 U CN216120832 U CN 216120832U CN 202122452353 U CN202122452353 U CN 202122452353U CN 216120832 U CN216120832 U CN 216120832U
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- circuit board
- wire
- high efficiency
- connection according
- connecting wire
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Abstract
The utility model relates to the technical field of branching devices, in particular to a high-efficiency branching connecting device which comprises a circuit board; the circuit board is connected with an input end connecting wire, an output end connecting wire and a load connector. When the utility model is used, a plurality of branch line connectors can be connected end to end, and then the interfaces at the end to end are respectively connected with a signal input line and a signal output line; the number of the branch connectors can be correspondingly set according to the number of the loads; when the extension is needed, a branching connecting device can be added between any two deconcentrators, and the branching connecting device is more flexible to use.
Description
Technical Field
The utility model relates to the technical field of branching devices, in particular to a high-efficiency branching connecting device.
Background
Among the current LED deconcentrator, the input through the LED deconcentrator is connected with the output of LED deconcentrator, then divide a plurality of interfaces on the deconcentrator, the connecting wire of lamps and lanterns only need connect on one of them interface of deconcentrator can, this kind of deconcentrator can utilize a many mouthfuls of deconcentrators to realize the connection of a plurality of loads, convenient high-speed joint uses, nevertheless make this kind of branching device, all adopt mixed and disorderly wire of multicore to constitute usually, can only distinguish and weld respectively the colour of sinle silk through the manual work, such manufacturing needs a large amount of manpowers, low in production efficiency, weld wrong probability height, the hidden quality danger is high, be difficult for realizing equipment automated production.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an efficient branching connection device aiming at the defects and shortcomings of the prior art.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model relates to a high-efficiency branching connection device, which comprises a circuit board; the circuit board is connected with an input end connecting wire, an output end connecting wire and a load connector.
Furthermore, the input end connecting wire and the output end connecting wire are all multi-core signal wires; and the multi-core signal lines are all connected to the circuit board through the pad group.
Further, the pad group is composed of a plurality of pads arranged on the surface of the circuit board.
Furthermore, the wire cores on the multi-core signal wire are linearly arranged; the welding pad group is composed of a plurality of welding pads which are linearly arranged.
Further, the circuit board is a hard circuit board; the load connector is any one of an FPC (flexible printed circuit) board or a flexible flat cable.
Further, the input end of the FPC board is composed of a plurality of flexible circuit board pads.
Further, the outside of the circuit board is wrapped by a shell.
Furthermore, one end of the load connector extending out of the shell is sleeved with a sealing ring.
After adopting the structure, the utility model has the beneficial effects that: the utility model relates to a high-efficiency branching connection device, which comprises a circuit board; the circuit board is connected with an input end connecting wire, an output end connecting wire and a load connector. When the utility model is used, a plurality of branch line connectors can be connected end to end, and then the interfaces at the end to end are respectively connected with a signal input line and a signal output line; the number of the branch connectors can be correspondingly set according to the number of the loads; when the extension is needed, a branching connecting device can be added between any two deconcentrators, and the branching connecting device is more flexible to use; and the connection mode of the circuit board and the multi-core signal wire reduces the production cost, improves the production efficiency, improves the reliability of the product, and ensures that the product production is easy to realize automation.
Drawings
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a perspective view of the present invention from a second perspective;
FIG. 3 is a schematic diagram of the present invention after being sheathed on a housing;
FIG. 4 is a schematic structural view of the housing;
FIG. 5 is a schematic structural view of a seal ring;
description of reference numerals:
1. a multi-core signal line; 101. a wire core; 2. a circuit board; 201. a pad; 202. a load connector;
3. a housing; 301. a lead outlet; 302. a screw hole;
303. a load outlet; 304. a card slot; 4. and (5) sealing rings.
Detailed Description
The utility model will be further described with reference to the accompanying drawings.
As shown in fig. 1 to 5, the high-efficiency branching connection device of the utility model comprises a circuit board 2; the circuit board 2 is connected with an input end connecting wire, an output end connecting wire and a load connector 202; the plurality of branch line connectors can be connected end to end, and then interfaces at the end to end are respectively connected with the signal input line and the signal output line; the number of the carrier connectors 202 on one circuit board 2 may be plural; when the device is used, the number of the branch connectors can be correspondingly set according to the number of the loads; when the extension is needed, a branching connecting device can be added between any two deconcentrators, and the branching connecting device is more flexible to use.
As a preferred mode of the present invention, the input end connecting line and the output end connecting line are both multi-core signal lines 1; the multi-core signal wires 1 are all connected to the circuit board 2 through the pad group; the multi-core signal wire 1 is connected with the circuit board 2 through a bonding pad, so that the connection efficiency is improved.
As a preferred mode of the present invention, the land set is composed of a plurality of lands 201 provided on the surface of the circuit board 2.
As a preferred mode of the present invention, the cores 101 on the multi-core signal line 1 are arranged linearly; the welding pad group consists of a plurality of welding pads 201 which are linearly arranged; the sinle silk 101 on pad 201 and the multicore signal line 1 all is linear arrangement, and the distance sets up according to the clearance between the sinle silk 101 between the pad 201, and sinle silk 101 aligns with pad 201 when conveniently welding.
As a preferable mode of the present invention, the circuit board 2 is a hard circuit board; the load connector 202 is any one of an FPC (flexible printed circuit) board or a flexible flat cable; the pad on the circuit board 2 connected with the load connector 202 is a load pad, and the arrangement of the load pad is consistent with that of the FPC board or the flexible flat cable, so that the circuit board 2 is conveniently connected with the load connector 202; the load connector 202 may be connected to the load by directly inserting pads of the load connector 202 into connection terminals of the load, or by soldering pads of the array on the load connector 202 to pads of the array on the load.
As a preferable mode of the present invention, the input terminal of the FPC board is composed of a plurality of flexible circuit board pads; and corresponding pads are arranged on the circuit board 2 at positions corresponding to the circuit board pads and are used for being correspondingly connected with the flexible circuit board pads.
As shown in fig. 3 and 4, as a preferred mode of the present invention, the circuit board 2 is externally wrapped with a housing 3; the shell 3 protects the circuit board 2 and the connecting port thereof; the tail end of the input end connecting wire and the tail end of the output end connecting wire are led out of the shell 3 through the wire outlet 301; the end of the load connector 202 is led out to the outside of the housing 3 through a load outlet 303; the shell 3 is provided with a screw hole 302 for connecting a load with the shell 3, and the shell 3 can also be provided with a clamping groove 304 for connecting a load buckle; the shell 3 is directly formed by injection molding and encapsulation, the connecting position of the circuit board 2 and the multi-core signal wire 1 is encapsulated and sealed after injection molding, and the shell 3 is also sealed at the position of the load connector 202.
As a preferred mode of the present invention, the end of the load connector 202 extending out of the housing 3 is sleeved with a sealing ring 4; the sealing ring 4 can also be replaced by waterproof glue; the sealing ring can be used for sealing a gap between the load and the shell 3, and can also play a role in heat insulation, so that the heat of the load is prevented from being directly transferred to the shell 3.
Detailed description of the preferred embodiment 1
The hard circuit board 2 is respectively provided with pad groups at two ends, and each pad group is connected with a multi-core signal wire 1; each wire core 101 of the multi-core signal wire 1 is welded and fixed with each pad 201 on the pad group; the bonding pads 201 on the same bonding pad group are arranged linearly, so that the wire core 101 of the multi-core signal wire 1 is more convenient to cut, and the wire core and the bonding pads 201 are easy to align; the outer shell 3 is sleeved on the outer part of the circuit board 2, the sealing ring 4 is used for sealing a gap between the load and the outer shell 3, and the outer wall of the multi-core signal wire 1 is also sealed with the lead wire outlet 301.
The above description is only a preferred embodiment of the present invention, and all equivalent changes or modifications of the structure, characteristics and principles described in the present invention are included in the scope of the present invention.
Claims (8)
1. The utility model provides a high-efficient separated time connecting device which characterized in that: it comprises a circuit board (2); the circuit board (2) is connected with an input end connecting wire, an output end connecting wire and a load connector (202).
2. A high efficiency breakout connection according to claim 1, wherein: the input end connecting wire and the output end connecting wire are all multi-core signal wires (1); the multi-core signal lines (1) are connected to the circuit board (2) through the pad group.
3. A high efficiency breakout connection according to claim 2, wherein: the pad group is composed of a plurality of pads (201) arranged on the surface of the circuit board (2).
4. A high efficiency breakout connection according to claim 3, wherein: the wire cores (101) on the multi-core signal wire (1) are linearly arranged; the welding pad group is composed of a plurality of welding pads (201) which are linearly arranged.
5. A high efficiency breakout connection according to claim 1, wherein: the circuit board (2) is a hard circuit board; the load connector (202) is any one of an FPC (flexible printed circuit) board or a flexible flat cable.
6. An efficient splitting connection as claimed in claim 5, wherein: the input end of the FPC circuit board consists of a plurality of flexible circuit board bonding pads.
7. A high efficiency breakout connection according to claim 1, wherein: the outer part of the circuit board (2) is wrapped with a shell (3).
8. A high efficiency breakout connection according to claim 7, wherein: one end of the load connector (202) extending out of the shell (3) is sleeved with a sealing ring (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122452353.3U CN216120832U (en) | 2021-10-12 | 2021-10-12 | High-efficient separated time connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122452353.3U CN216120832U (en) | 2021-10-12 | 2021-10-12 | High-efficient separated time connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216120832U true CN216120832U (en) | 2022-03-22 |
Family
ID=80692037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122452353.3U Active CN216120832U (en) | 2021-10-12 | 2021-10-12 | High-efficient separated time connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216120832U (en) |
-
2021
- 2021-10-12 CN CN202122452353.3U patent/CN216120832U/en active Active
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