CN218101966U - Flow divider with sheath formula output plug - Google Patents
Flow divider with sheath formula output plug Download PDFInfo
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- CN218101966U CN218101966U CN202220760449.8U CN202220760449U CN218101966U CN 218101966 U CN218101966 U CN 218101966U CN 202220760449 U CN202220760449 U CN 202220760449U CN 218101966 U CN218101966 U CN 218101966U
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Abstract
The utility model relates to a flow divider valve with a sheath type output plug, which comprises a valve block main body, a connecting cable, an input plug and a plurality of output plugs; the valve block main body comprises a PCB (printed circuit board) splitter plate and a valve block shell, the PCB splitter plate is embedded and injected into the valve block shell, and the valve block shell is formed by injection molding; the input plug is connected with the PCB splitter plate through a connecting cable; the PCB splitter plate is connected with a plurality of output plugs through connecting cables. The PCB flow distribution plate is pre-buried in the valve block shell and integrally formed with the valve block shell, so that a combined installation mode is avoided, the sealing performance of the valve block main body is improved, the phenomenon that external dust, moisture and the like enter the valve block shell when the flow distribution valve works is avoided, the PCB flow distribution plate is corroded, and the service life of the PCB flow distribution plate is effectively prolonged.
Description
Technical Field
The utility model relates to a multiple-way valve piece technical field especially relates to a flow divider with sheath formula output plug.
Background
The power supply flow divider is a flow divider for dividing one or two main lines into more than two branch lines by classification, thereby realizing flow division.
The power supply diverter valve can be arranged in narrow spaces such as engineering machinery, a box body and a pipeline, does not occupy the use space, is convenient to install, does not need to cut off a main cable, but has certain defects to be improved when the existing power supply diverter valve is used. At first, current power flow divider mostly adopts combination formula valve block main part, and the valve block main part of combination formula is sealed incompletely, under comparatively abominable service environment in the use, under the influence of external liquid and dust etc. power flow divider's use accuracy and life greatly reduced. Secondly, the output interface of the existing power supply shunt valve is not completely sealed, and the cable at the connecting part is easily exposed in the environment and seriously abraded, so that the expected service cycle cannot be reached.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In view of the above-mentioned shortcomings and deficiencies of the prior art, the present invention provides a shunt valve with a sheath-type output plug, which solves the technical problems of poor sealing performance and incapability of reaching the expected service life of the power shunt valve.
(II) technical scheme
In order to achieve the above object, the utility model discloses a flow divider with sheath formula output plug includes: the valve block comprises a valve block main body, a connecting cable, an input plug and a plurality of output plugs;
the valve block main body comprises a PCB (printed circuit board) splitter plate and a valve block shell, the PCB splitter plate is embedded and injected into the valve block shell, and the valve block shell is formed by injection molding;
the input plug is connected with the PCB splitter plate through the connecting cable;
the PCB splitter plate is connected with a plurality of output plugs through the connecting cable.
Optionally, the valve block housing is provided with a plurality of fixing holes penetrating through the valve block housing, and the fixing holes are used for fixing the valve block main body.
Optionally, the valve block main body is provided with a drainage hole penetrating through the valve block housing.
Optionally, a plurality of connection ports are arranged on the side surface of the valve block shell, the PCB splitter plate is connected to the connection cable through the connection ports, and the connection cable is connected to the input plug or the output plug.
Optionally, the output plug includes an output interface and an interface sheath, a first end of the interface sheath is connected to the connection cable, a second end of the interface sheath is fixedly connected to the first end of the output interface, and the output interface is configured to output an electrical signal.
Optionally, the output interface and the interface sheath are integrally injection molded.
Optionally, a clamping key is arranged on the output interface, and the clamping key is used for clamping the actuating mechanism.
Optionally, the first end of the interface sheath is provided with an annular sealing rib, and the sealing rib is connected with the connection cable.
Optionally, the surface of the valve block housing is provided with a set of opposing bright faces for imprinting characters.
(III) advantageous effects
The utility model has the advantages that: the utility model discloses a flow divider with sheath formula output plug passes through the setting of valve block main part, make valve block casing and the integrative injection moulding of PCB flow distribution plate, the leakproofness of valve block main part has been optimized, the mounting means of combination formula has been avoided, avoid this flow divider effectively at external dust of during operation, moisture etc. gets into in the valve block casing, cause the corruption to the PCB flow distribution plate, the life of PCB flow distribution plate has been prolonged effectively, can make this flow divider still can maintain longer life cycle under abominable operational environment simultaneously, avoid frequent change, the cost is effectively reduced, and the work efficiency is improved.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment 1 of the flow divider with a sheath output plug according to the present invention;
fig. 2 is a schematic overall structure diagram of embodiment 2 of the flow divider with a sheath output plug according to the present invention;
fig. 3 is a schematic structural view of a valve block main body of the flow divider with a sheath output plug according to the present invention;
fig. 4 is a schematic mechanism diagram of an output interface of the flow divider with a sheath output plug according to the present invention;
fig. 5 is a schematic structural diagram of the interface sheath of the flow divider with a sheath-type output plug according to the present invention.
[ description of reference ]
1: a valve block housing; 11: a fixing hole; 12: a drainage aperture; 13: a connection port; 14: bright surface; 2: an output plug; 21: an output interface; 211: a snap key; 22: an interface sheath; 221: sealing the convex ribs; 3: an input plug; 4: and connecting the cable.
Detailed Description
For a better understanding of the above technical solutions, exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the invention are shown in the drawings, it should be understood that the invention can be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
As shown in fig. 1 and 2, the utility model provides a flow divider with sheath formula output plug, its flow divider includes: a valve block body, a connecting cable 4, an input plug 3 and a plurality of output plugs 2; the valve block main body comprises a PCB (printed Circuit Board) splitter plate and a valve block shell 1, the PCB splitter plate is embedded in the valve block shell 1 in an injection molding mode, and the valve block shell 1 is formed in an injection molding mode; the input plug 3 is connected with the PCB splitter plate through a connecting cable 4; the PCB splitter plate is connected with a plurality of output plugs 2 through connecting cables 4.
In the above embodiment, the pre-buried injection moulding of PCB flow distribution plate in the valve block main part is in valve block casing 1, valve block casing 1 injection moulding, thereby make valve block casing 1 and PCB flow distribution plate integrated into one piece, the mounting means of dismantlement formula has been avoided, make the leakproofness of valve block main part more good, avoid this flow distribution valve external dust under operational environment, moisture etc. get into the corruption to the PCB flow distribution plate in the valve block casing 1, the effectual life who prolongs the PCB flow distribution plate, can make this flow distribution valve still can maintain longer life cycle under abominable operational environment simultaneously, avoid frequent change, the effectual cost that has reduced, the work efficiency is improved. And input plug 3 passes through connecting cable 4 and connects the PCB flow distribution plate, pass through connecting cable 4 by the PCB flow distribution plate again and connect a plurality of output plug 2, this kind of connected mode can effectual increase utilization ratio, divide power output into many, for the operating condition who needs many output ports facilitates, the condition of needing to look for a plurality of mains operated has been avoided, user's cost has been practiced thrift, link to each other with the PCB flow distribution plate that sets up in valve block casing 1 through connecting cable 4 simultaneously, the user is connected a plurality of powers under the operating condition of also having avoided many output ports, the wiring is chaotic, there is the potential safety hazard.
As shown in fig. 3, the valve block case 1 is provided with a plurality of fixing holes 11 penetrating through the valve block case 1, and the fixing holes 11 are used for fixing the valve block main body. The valve block body is provided with a drainage hole 12 penetrating through the valve block housing 1. In this embodiment, a plurality of fixing holes 11 penetrating the valve block housing 1 are opened in the injection molded valve block housing 1, and the fixing holes 11 are symmetrically distributed along the center of the valve block housing 1. When this flow divider is being applied to under the operational environment that spaces such as engineering machine tool, pipeline are narrow and small, inconvenient installation, setting up through fixed orifices 11 makes this flow divider's installation simple convenient, and space occupancy further reduces, need not to set up the installing support in addition in the installation. The drainage hole 12 formed in the valve block housing 1 can help the valve block housing 1 to be smooth in surface injection molding in the injection molding process, so that the problems that the plastic is not fully filled and the plastic is not uniformly filled in the injection molding process are avoided, the surface of the valve block housing 1 which is subjected to injection molding is ensured to be smooth and flat, and meanwhile, redundant injection molding plastic can be discharged through the drainage hole 12.
In a preferred embodiment, the valve block housing 1 is provided with a plurality of connection ports 13 on its side, the pcb splitter is connected to the connection cable 4 through the connection ports 13, and the connection cable 4 is connected to the input plug 3 or the output plug 2. The side of valve piece casing 1 is provided with a plurality of connection port 13, all pre-buried inside cable of being connected with connecting cable 4 in the above-mentioned connection port 13, pre-buried inside cable junction PCB flow distribution plate in the above-mentioned connection port 13, connecting cable 4 connects connection port 13, and pre-buried inside cable junction PCB flow distribution plate in rethread connection port 13. Connect the PCB flow distribution plate through the connection port 13 of valve block casing 1, further strengthened the leakproofness of this flow distribution valve for valve block casing 1 is more excellent with the kneck leakproofness of connecting cable 4, avoids under the abominable operating mode dust, dirt etc. to get into in the valve block main part through the gap of kneck.
As shown in fig. 1, in the shunt valve with the sheath type output plug of embodiment 1, 7 connection ports 13 are provided on the side surface of the valve block housing 1, the pcb shunt plate is connected to the connection cable 4 through the connection ports 13, and the connection cable 4 is connected to the input plug 3 or the output plug 2. As shown in fig. 2, in the shunt valve with the sheath type output plug of embodiment 2, 13 connection ports 13 are provided on the side surface of the valve block housing 1, the pcb shunt board is connected to the connection cable 4 through the connection ports 13, and the connection cable 4 is connected to the input plug 3 or the output plug 2.
Referring to fig. 3, the output plug 2 includes an output interface 21 and an interface sheath 22, a first end of the interface sheath 22 is connected to the connection cable 4, a second end of the interface sheath 22 is fixedly connected to a first end of the output interface 21, and the output interface 21 is configured to output an electrical signal. The output port 21 and the port sheath 22 are integrally injection-molded.
In the embodiment, the output interface 21 and the interface sheath 22 are integrally injection molded, so that a gap is prevented from being formed at the joint of the output interface 21 and the interface sheath 22, and dust, sewage and the like corrode the cable. And the joint of the output interface 21 and the connecting cable 4 is easy to break in the using process, and the joint of the output interface 21 and the connecting cable 4 can be effectively protected by the interface sheath 22, so that the joint of the output interface 21 and the connecting cable 4 is prevented from being broken in the using process, and the connecting cable 4 is prevented from being corroded by dust, sewage and the like from the broken part.
Referring to fig. 4 and 5, the output interface 21 is provided with a clamping key 211, and the clamping key 211 is used for clamping the actuating mechanism. The first end of the interface sheath 22 is provided with an annular sealing rib 221, and the sealing rib 221 is connected with the connecting cable 4. Due to the clamping key 211, a user can easily plug the flow divider into or pull the flow divider out of the actuating mechanism in the using process, the structure is simple and clear, and the flow divider is beneficial to large-scale production and manufacturing. The arrangement of the annular sealing rib 221 at the first end of the interface sheath 22 can enhance the sealing performance of the joint between the interface sheath 22 and the connecting cable 4, and can also enhance the toughness and wear resistance of the plastic at the joint between the interface sheath 22 and the connecting cable 4, thereby reducing the risk of corrosion and damage and prolonging the service life of the shunt valve.
The surface of the valve block housing 1 is provided with a set of opposing bright faces 14, the bright faces 14 being used for imprinting characters. The bright surface 14 on the surface of the valve block shell 1 is provided to facilitate the user to mark the corresponding flow divider during the use process, so that the user can distinguish the flow divider conveniently.
In the description of the present invention, it is to be understood that the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium; either as communication within the two elements or as an interactive relationship of the two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless otherwise expressly stated or limited, a first feature may be "on" or "under" a second feature, and the first and second features may be in direct contact, or the first and second features may be in indirect contact via an intermediate. Also, a first feature "on," "above," and "over" a second feature may be directly or obliquely above the second feature, or simply mean that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lower level than the second feature.
In the description herein, the description of the terms "one embodiment," "some embodiments," "an embodiment," "an example," "a specific example" or "some examples" or the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Moreover, various embodiments or examples and features of various embodiments or examples described in this specification can be combined and combined by one skilled in the art without being mutually inconsistent.
While embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that modifications, alterations, substitutions and variations may be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (9)
1. The utility model provides a flow divider with sheath formula output plug which characterized in that, flow divider includes: the valve block comprises a valve block main body, a connecting cable (4), an input plug (3) and a plurality of output plugs (2);
the valve block main body comprises a PCB (printed circuit board) splitter plate and a valve block shell (1), the PCB splitter plate is embedded in the valve block shell (1) in an injection molding mode, and the valve block shell (1) is of an injection molding structure;
the input plug (3) is connected with the PCB splitter plate through the connecting cable (4);
the PCB splitter plate is connected with a plurality of output plugs (2) through the connecting cables (4).
2. The flow divider valve with the sheath type output plug as claimed in claim 1, wherein a plurality of fixing holes (11) penetrating through the valve block housing (1) are formed on the valve block housing (1), and the fixing holes (11) are used for fixing the valve block main body.
3. The shunt valve with sheath type output plug as claimed in claim 1, wherein the valve block body is provided with a drainage hole (12) penetrating through the valve block housing (1).
4. The shunt valve with sheath type output plug of claim 1, wherein the valve block housing (1) is provided with a plurality of connecting ports (13) at the side, the PCB shunt plate is connected with the connecting cable (4) through the connecting ports (13), and the connecting cable (4) is connected with the input plug (3) or the output plug (2).
5. The flow divider valve with the sheath output plug according to any one of claims 1 to 4, wherein the output plug (2) comprises an output interface (21) and an interface sheath (22), a first end of the interface sheath (22) is connected to the connection cable (4), a second end of the interface sheath (22) is fixedly connected to a first end of the output interface (21), and the output interface (21) is used for outputting an electrical signal.
6. The shunt valve with a sheath output plug of claim 5, wherein the output port (21) and the port sheath (22) are of an integral injection molded structure.
7. The flow divider with sheath type output plug according to claim 5, characterized in that the output interface (21) is provided with a clamping key (211), and the clamping key (211) is used for clamping an actuating mechanism.
8. The shunt valve with a sheath type output plug of claim 5, wherein the first end of the interface sheath (22) is provided with an annular sealing rib (221), and the sealing rib (221) is connected with the connecting cable (4).
9. The shunt valve with the sheath output plug of any one of claims 1 to 4, wherein the surface of the valve block housing (1) is provided with a set of opposite bright faces (14), and the bright faces (14) are used for imprinting characters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220760449.8U CN218101966U (en) | 2022-04-01 | 2022-04-01 | Flow divider with sheath formula output plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220760449.8U CN218101966U (en) | 2022-04-01 | 2022-04-01 | Flow divider with sheath formula output plug |
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| Publication Number | Publication Date |
|---|---|
| CN218101966U true CN218101966U (en) | 2022-12-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220760449.8U Active CN218101966U (en) | 2022-04-01 | 2022-04-01 | Flow divider with sheath formula output plug |
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| CN (1) | CN218101966U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116647984A (en) * | 2023-06-10 | 2023-08-25 | 江苏斯菲尔电气股份有限公司 | Shunt installation equipment |
-
2022
- 2022-04-01 CN CN202220760449.8U patent/CN218101966U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116647984A (en) * | 2023-06-10 | 2023-08-25 | 江苏斯菲尔电气股份有限公司 | Shunt installation equipment |
| CN116647984B (en) * | 2023-06-10 | 2024-05-28 | 江苏斯菲尔电气股份有限公司 | Shunt installation equipment |
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