CN217444707U - Multipurpose wire row, power utilization module and pump - Google Patents
Multipurpose wire row, power utilization module and pump Download PDFInfo
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- CN217444707U CN217444707U CN202220974822.XU CN202220974822U CN217444707U CN 217444707 U CN217444707 U CN 217444707U CN 202220974822 U CN202220974822 U CN 202220974822U CN 217444707 U CN217444707 U CN 217444707U
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- wire row
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- multipurpose wire
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Abstract
The utility model belongs to the technical field of pumps, and provides a multipurpose wire row, an electricity utilization module and a pump, wherein the multipurpose wire row comprises a first shell and a second shell which are matched and closed; the power supply connecting assembly, the at least one group of signal connecting assembly and the grounding connecting assembly which are arranged in parallel are arranged between the first shell and the second shell. The electricity utilization module comprises a multipurpose wire row and a PCB or an outlet box, wherein the multipurpose wire row is arranged on the PCB or the outlet box and is electrically connected with the PCB or the outlet box. The pump includes a multi-purpose line bank. The utility model discloses a multipurpose wire row can integrated signal, ground connection, the multiple joint of power, reduces self structure volume.
Description
Technical Field
The utility model belongs to the technical field of the pump, especially, relate to a multipurpose wire row, power consumption module and pump.
Background
In the prior art, a power supply, a ground, a signal and a PCB are connected by a plurality of sets of wire harnesses through terminals, or connected by a single or a plurality of metal sheets. However, the wiring harnesses are connected by adopting a plurality of groups of wiring harnesses, both ends of the wiring harnesses are required to be pressed with terminals and plastic shells, corresponding parts are required to be provided with the corresponding terminals and the plastic shells, the occupied space for installation is large, and meanwhile, the number of installation parts is large, and the installation is complex. And adopt metal connection, to long distance space, the sheetmetal is crooked easily, and difficult installation is difficult for guaranteeing the creepage distance of electrical apparatus safety simultaneously.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a multipurpose wire row, integrated signal, ground connection, the multiple joint of power reduce self structure volume.
Another object of the utility model is to provide an electricity module, this electricity module utilizes above-mentioned multipurpose wire row, and the electricity module is small in size, reduces occupation space, and this electricity module uses as whole module, production such as convenient production, transportation, maintenance.
Another object of the present invention is to provide a pump, which utilizes the above-mentioned multi-purpose wire row, makes full use of the inner space of the pump, and reduces the volume of the pump.
To achieve the purpose, the utility model adopts the following technical proposal:
there is provided a multipurpose wire row including:
a first housing and a second housing that are fitted to each other and closed;
the power supply connecting assembly, the at least one group of signal connecting assembly and the grounding connecting assembly which are arranged in parallel are arranged between the first shell and the second shell.
Preferably, the first shell and the second shell are in closed connection through at least one of interference fit, cold pressing, hot pressing or welding.
Preferably, the first housing is provided with a mounting post, the second housing is provided with a mounting hole at a corresponding position, and the mounting post is in interference fit with the mounting hole.
Preferably, a mounting column is arranged between two adjacent connecting assemblies of the power supply connecting assembly, the signal connecting assembly and the ground connecting assembly;
and the side edge of the first shell is provided with a mounting column.
Preferably, the power connection assembly, the signal connection assembly and the ground connection assembly are juxtaposed in the same direction.
Preferably, the power connection assembly, the signal connection assembly and the ground connection assembly each include at least one pin header, and the pin headers are arranged in parallel.
Preferably, two elastic pieces are arranged at one end of the pin header between the first shell and the second shell, and the two elastic pieces are arranged oppositely and can clamp an external power utilization structure.
Preferably, the first housing is provided with an integral part, and one or two of the power connection assembly, the signal connection assembly and the ground connection assembly are located inside the integral part.
The utility model also provides an electricity utilization module, include the multipurpose bank of wires, and PCB or outlet box, the multipurpose bank of wires install in PCB or on the outlet box, and with PCB or the outlet box electricity is connected.
The utility model discloses in provide a pump again, include the multipurpose wire row.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses integrated as a module with power coupling assembling, signal connection subassembly and ground connection coupling assembling, compare prior art, utilize the terminal to connect the mode of power consumption structures such as power, ground connection, signal and PCB board, the utility model provides a multipurpose wire row can switch on fast with power, ground connection, the signal of power consumption structure, is convenient for connect, and integrated as behind a module, and the volume reduces, reduces occupation space, and can guarantee electric safety when using.
Furthermore, the utility model provides a when using in the multipurpose wire row long distance space, the modularization multipurpose wire row portable shifts, the installation of being convenient for.
The multipurpose wire row is used as an independent module, is convenient to install and disassemble, cannot cause damage or destruction of unnecessary parts, and reduces the production cost.
Drawings
Fig. 1 is a schematic structural view of a multi-purpose wire row of the present invention;
fig. 2 is a schematic structural diagram of a first housing in the present invention;
fig. 3 is a schematic structural diagram of a second housing according to the present invention;
fig. 4 is a schematic structural diagram of a pin header of the present invention.
Wherein, 1, a first shell; 2. a second housing; 3. a power connection assembly; 30. arranging needles; 301. a spring plate; 4. a signal connection component; 5. a ground connection assembly; 6. mounting a column; 7. mounting holes; 8. an integral part.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are usually placed when used, and are only for the convenience of describing the present invention and simplifying the description, but not for indicating or implying that the indicated device or element must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; either mechanically or electrically. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for explaining the present invention, and should not be construed as limiting the present invention.
As shown in fig. 1-3, the utility model provides a multipurpose wire row, including first casing 1 and second casing 2 to and power connection module 3, at least a set of signal connection module 4 and the ground connection module 5 that set up side by side, wherein, first casing 1 and second casing 2 mutually support and are closed, and power connection module 3, at least a set of signal connection module 4 and ground connection module 5 all set up between first casing 1 and second casing 2.
The coupling assembling of three kinds of above-mentioned types is integrated into a module in this embodiment, compares among the prior art, utilizes the terminal to connect the mode of power consumption structures such as power, ground connection, signal and PCB board, and the multipurpose wire gang in this embodiment can switch on fast with power, ground connection, the signal of power consumption structure, is convenient for connect, and after integrated as a module, the volume reduces, reduces occupation space, and can guarantee electric safety when using.
In addition, when the multipurpose wire row in the embodiment is used in a long-distance space, the modularized multipurpose wire row is convenient to carry, transfer and install.
The multipurpose wire row is used as an independent module, is convenient to install and disassemble, cannot cause damage or destruction of unnecessary parts, and reduces the production cost.
In this embodiment, a part of the structure of the first housing 1 is fitted and closed with the second housing 2, and at least one set of the power supply connection assembly 3, the signal connection assembly 4, and the ground connection assembly 5 is clamped therebetween.
In this embodiment, it is preferable that the first housing 1 is provided with an integral part 8, and one or two of the power supply connection assembly 3, the signal connection assembly 4 and the ground connection assembly 5 are located inside the integral part 8.
Specifically, the signal connecting assembly 4 is integrally formed with the first housing 1, and the signal connecting assembly 4 is packaged in the integral portion 8 of the first housing 1.
In other embodiments, it is also possible for the power connection assembly 3, the signal connection assembly 4 and the ground connection assembly 5 to be clamped between the first housing 1 and the second housing 2.
For the above specific connection manner between the first housing 1 and the second housing 2, preferably, the first housing 1 and the second housing 2 are closed and connected by at least one manner of interference fit, cold pressing, hot pressing or welding.
Preferably, the first housing 1 is provided with a mounting post 6, the second housing 2 is provided with a mounting hole 7 at a corresponding position, and the mounting post 6 is in interference fit with the mounting hole 7.
Utilize interference fit between erection column 6 and the mounting hole 7, guarantee to fix between first casing 1 and the second casing 2, connected mode is simple, need not to increase other structures, guarantees that the overall structure light in weight of wire bank can not cause the burden to the connecting wire after the installation.
Specifically, the first housing 1 and the second housing 2 are both plastic parts, the mounting posts 6 are integrally formed with the first housing 1 by injection molding, and the second housing 2 is formed by injection molding, so that the processing procedures are reduced, and the cost is reduced.
Preferably, a mounting column 6 is disposed between two adjacent connection assemblies of the power connection assembly 3, the signal connection assembly 4 and the ground connection assembly 5, and the mounting column 6 is disposed at a side of the first housing.
Set up erection column 6 between two sets of coupling assembling of adjacent on first casing 1, correspondingly, be provided with mounting hole 7 on the second casing 2, increase the joint strength of first casing 1 and second casing 2 to it can not appear becoming flexible or rocking to guarantee to be located each group coupling assembling of both insides.
Specifically, a preset distance is arranged between two adjacent mounting columns 6 between two adjacent groups of connecting assemblies, so that the first shell 1 and the second shell 2 are connected and stressed uniformly.
In this embodiment, a mounting column is provided between the power connection assembly 3 and the grounding connection assembly 5. Because the signal connecting component 4 and the first shell are integrally formed and located in the integral part 8, the mounting column 6 is not arranged between the signal connecting component 4 and the grounding connecting component 5. A mounting post 6 is provided between the connection assemblies between the first housing 1 and the second housing 2.
Preferably, the power connection assembly 3, the signal connection assembly 4 and the ground connection assembly 5 are juxtaposed in the same direction.
In order to facilitate connection of each connection assembly with an external power utilization structure, the power connection assembly 3, the signal connection assembly 4 and the ground connection assembly 5 are arranged side by side along the same direction, and meanwhile, each connection assembly is convenient to install between the first shell 1 and the second shell 2, and processing of the first shell 1 and the second shell 2 is convenient.
Specifically, the power connection assembly 3, the signal connection assembly 4, and the ground connection assembly 5 can be located on the same plane.
Preferably, the power connection assembly 3, the signal connection assembly 4 and the ground connection assembly 5 each include at least one pin header 30, and a plurality of pin headers 30 are juxtaposed.
Specifically, power connection module 3 includes three row of pins, and signal connection module 4 includes three row of pins, and ground connection module 5 includes two row of pins, and the size and the shape of the concrete structure of the row of pins in above-mentioned each coupling assembling can not be the same.
In other embodiments, the pin headers of the power connection assembly 3, the signal connection assembly 4, and the ground connection assembly 5 can also be replaced with metal connection posts to facilitate connection with external electrical structures.
Preferably, as shown in fig. 4, two elastic sheets 301 are disposed at one end of the pin header 30 between the first housing 1 and the second housing 2, the two elastic sheets 301 are disposed opposite to each other, and the two elastic sheets 301 can clamp the external power utilization structure. The two elastic sheets 301 are quickly inserted into an external electricity utilization structure in the arrangement mode, and good electricity conduction can be achieved.
Specifically, the two elastic pieces 301 arranged on the pin header 30 are in a horn shape, so that the external power utilization structure can be conveniently plugged, and the external power utilization structure can be plugged.
Preferably, the present embodiment further provides an electricity utilization module, which includes the above-mentioned multipurpose wire row, and a PCB or an outlet box, wherein the multipurpose wire row is mounted on the PCB or the outlet box and is electrically connected to the PCB or the outlet box.
The multipurpose wire row is installed on a PCB or a wire outlet box as an independent module, and the multipurpose wire row, the PCB and the wire outlet box are assembled after being independently installed as a module in a combined mode respectively, so that the production and the processing are convenient, and the cost is reduced. And the three can be produced synchronously, and the production efficiency during batch production is improved.
Preferably, the present embodiment also provides a pump, which includes the multipurpose wire row. The multipurpose wire row is arranged in the pump, the space of the multipurpose wire row on a PCB or an outlet box is reasonably utilized, the multipurpose wire row can be suitable for being arranged in a limited space, and the volume of the pump is reduced.
It is to be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. This need not be, nor should it be exhaustive of all embodiments. Any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. A multi-purpose wire row, comprising:
a first casing (1) and a second casing (2), the first casing (1) and the second casing (2) being fitted to each other and closed;
the power supply connecting assembly (3), the at least one group of signal connecting assembly (4) and the grounding connecting assembly (5) which are arranged in parallel are arranged between the first shell (1) and the second shell (2).
2. The multi-purpose wire row according to claim 1, wherein the first housing (1) and the second housing (2) are closed connected by at least one of interference fit, cold pressing, hot pressing or welding.
3. The multipurpose wire row according to claim 1 or 2, wherein a mounting column (6) is arranged on the first shell (1), a mounting hole (7) is arranged at a corresponding position on the second shell (2), and the mounting column (6) is in interference fit with the mounting hole (7).
4. The multi-purpose wire row according to claim 3, characterized in that a mounting column (6) is provided between two adjacent ones of the power connection assembly (3), the signal connection assembly (4) and the ground connection assembly (5);
and the side edge of the first shell (1) is provided with a mounting column (6).
5. The multipurpose wire row according to claim 1 or 2, characterized in that the power supply connection assembly (3), the signal connection assembly (4) and the ground connection assembly (5) are juxtaposed in the same direction.
6. The multipurpose wire row according to claim 1 or 2, characterized in that the power supply connection assembly (3), the signal connection assembly (4) and the ground connection assembly (5) each comprise at least one pin (30), a plurality of the pins (30) being arranged side by side.
7. The multipurpose wire row according to claim 6, wherein two elastic pieces (301) are arranged at one end of the row pin (30) between the first shell (1) and the second shell (2), and the two elastic pieces (301) are arranged oppositely and can clamp an external power utilization structure.
8. The multipurpose wire row according to claim 1 or 2, characterized in that the first housing (1) is provided with an integral portion (8), one or both of the power supply connection assembly (3), the signal connection assembly (4) and the ground connection assembly (5) being located inside the integral portion (8).
9. An electricity utilization module, comprising the multi-purpose cord bank of any one of claims 1 to 8, and a PCB or an outlet box, wherein the multi-purpose cord bank is mounted on and electrically connected to the PCB or the outlet box.
10. A pump comprising the multi-purpose line set of any one of claims 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220974822.XU CN217444707U (en) | 2022-04-24 | 2022-04-24 | Multipurpose wire row, power utilization module and pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220974822.XU CN217444707U (en) | 2022-04-24 | 2022-04-24 | Multipurpose wire row, power utilization module and pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217444707U true CN217444707U (en) | 2022-09-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220974822.XU Active CN217444707U (en) | 2022-04-24 | 2022-04-24 | Multipurpose wire row, power utilization module and pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217444707U (en) |
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2022
- 2022-04-24 CN CN202220974822.XU patent/CN217444707U/en active Active
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