CN217272236U - Two-way electromagnetic valve device and washing equipment comprising same - Google Patents
Two-way electromagnetic valve device and washing equipment comprising same Download PDFInfo
- Publication number
- CN217272236U CN217272236U CN202220196149.1U CN202220196149U CN217272236U CN 217272236 U CN217272236 U CN 217272236U CN 202220196149 U CN202220196149 U CN 202220196149U CN 217272236 U CN217272236 U CN 217272236U
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- connecting wire
- solenoid valve
- valve device
- connection line
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- 238000005406 washing Methods 0.000 title claims abstract description 27
- 238000009434 installation Methods 0.000 claims abstract description 10
- 238000001746 injection moulding Methods 0.000 claims abstract description 8
- 239000002991 molded plastic Substances 0.000 claims abstract description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 13
- 230000007704 transition Effects 0.000 claims description 3
- 239000000243 solution Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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- Magnetically Actuated Valves (AREA)
Abstract
The utility model belongs to the technical field of the valve, specifically provide a double-circuit solenoid valve device and washing equipment including this double-circuit solenoid valve device, subassembly, interface and terminal are numerous when aiming at solving the double-circuit solenoid valve and being assembled in the washing equipment, and circuit connection spare pegs graft loaded down with trivial details trouble, and the complicated problem of installation. Mesh for this reason, the utility model discloses a double-circuit solenoid valve device includes the valve body and with the integrative injection moulding's of valve body first coil and second coil, the valve body includes first lateral part, second lateral part and connecting portion, first coil and second coil are moulded plastics respectively in first lateral part and second lateral part, arbitrary connecting wire of first coil forms public connecting wire with arbitrary connecting wire of second coil, be provided with the connecting wire hole on the connecting portion for install the connecting wire of first coil, the connecting wire of public connecting wire and second coil. The utility model discloses a double-circuit solenoid valve device subassembly, interface and terminal are few, and circuit connection spare pegs graft conveniently, and the assembly mode is simple.
Description
Technical Field
The utility model belongs to the technical field of the washing equipment, specifically provide a double-circuit solenoid valve device and washing equipment including this double-circuit solenoid valve device.
Background
All use the double-circuit solenoid valve on most washing machines at present for the break-make of control rivers, but when using double-circuit solenoid valve equipment washing machine, subassembly, interface, terminal are all more, and the circuit connection piece is pegged graft loaded down with trivial details, troublesome together, and the connecting wire mixes installation process together also comparatively complicated moreover.
Accordingly, there is a need in the art for a new two-way solenoid valve assembly that addresses the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving above-mentioned technical problem, promptly, subassembly, interface and the terminal when solving current double-circuit solenoid valve equipment washing equipment are numerous and diverse, and circuit connection spare pegs graft loaded down with trivial details troublesome, and the complicated problem of installation.
In a first aspect, the utility model provides a two-way solenoid valve device, including the valve body and with the integrative injection moulding's of valve body first coil and second coil, the valve body includes first lateral part, second lateral part and sets up the connecting portion between first lateral part and second lateral part, first coil with the second coil is moulded plastics respectively first lateral part with in the second lateral part, arbitrary connecting wire of first coil with arbitrary connecting wire of second coil forms public connecting wire, be provided with the connecting wire hole on the connecting portion, the connecting wire hole is used for the installation the connecting wire of connecting wire, public connecting wire and the connecting wire of second coil of first coil.
In the preferable technical scheme of the above two-way electromagnetic valve device, the connecting part is provided with an accommodating groove, and the connecting wire hole is arranged in the accommodating groove. The side wall of the accommodating groove is provided with a fool-proof hole position, and the fool-proof hole position is used for preventing the first coil and the second coil from being inserted wrongly.
In an optimal technical scheme of the above two-way electromagnetic valve device, the first coil and the second coil have the same structure, and the first coil and the second coil are symmetrically arranged.
In an optimal technical scheme of the above two-way electromagnetic valve device, the first coil includes a first connection line and a second connection line, the second coil includes a third connection line and a fourth connection line, the second connection line and the fourth connection line form a common connection line, and the common connection line is located between the first connection line and the third connection line.
In an optimal technical solution of the above two-way electromagnetic valve device, the first connection line is used for controlling the first coil, and the third connection line is used for controlling the second coil.
In the preferable technical scheme of the above two-way electromagnetic valve device, the two-way electromagnetic valve device further comprises an iron core, the first side part and/or the second side part are cylindrical, a circular hole is formed in the first side part and/or the second side part, and the iron core is arranged in the circular hole.
In a preferred technical solution of the above two-way electromagnetic valve device, the two-way electromagnetic valve device further includes an iron core, the first side portion and/or the second side portion is a square column shape, a circular hole is provided thereon, and the iron core is disposed in the circular hole.
In a preferred technical solution of the above two-way solenoid valve device, the connecting portion and the first side portion and/or the second side portion are in transition through an arc.
The utility model also provides a washing equipment, washing equipment includes any one of above-mentioned technical scheme double-circuit solenoid valve device.
It can be understood by those skilled in the art that, in the preferred technical solution of the present invention, the two-way solenoid valve device includes a valve body and a first coil and a second coil integrally injection-molded with the valve body, the valve body includes a first side portion, a second side portion and a connecting portion disposed between the first side portion and the second side portion, the first coil and the second coil are respectively injection-molded at the first side portion and in the second side portion, any connecting line of the first coil and any connecting line of the second coil form a common connecting line, a connecting line hole is disposed on the connecting portion, and the connecting line hole is used for installing the connecting line of the first coil, the common connecting line and the connecting line of the second coil.
The aforesaid sets up the mode and makes the utility model discloses a double-circuit solenoid valve device subassembly reduces, and the connecting wire interface reduces, and the equipment is pegged graft conveniently, and the assembly methods is simple, will valve body and the integrative injection moulding of first coil and second coil have greatly improved the planarization of the double-circuit solenoid valve device after the assembly moulding, and arbitrary connecting wire of first coil with arbitrary connecting wire of second coil forms public connecting wire for the connecting wire of double-circuit solenoid valve device becomes few, and the grafting mode is not only simple to operate convenient, dismantles also simple and conveniently equally, thereby makes the installation simple, further promotes the production efficiency of washing equipment.
Drawings
Fig. 1 is a schematic structural diagram of a two-way solenoid valve of the present invention;
fig. 2 is a schematic structural view of the two-way solenoid valve of the present invention before injection molding of the first coil and the second coil;
list of reference numerals:
1-a valve body, 2-a first coil, 3-a second coil, 4-a common connecting line, 11-a first side portion, 12-a second side portion, 13-a connecting portion, 21-a first connecting line, 22-a second connecting line, 31-a third connecting line, 32-a fourth connecting line, 131-a connecting line hole, 132-a containing groove and 133-a foolproof hole position.
Detailed Description
Preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention. And can be adjusted as needed by those skilled in the art to suit particular applications. For example, although the first side portion and/or the second side portion of the two-way solenoid valve of the present invention are described as being cylindrical in shape and provided with round holes, it is obvious that other shapes can be adopted as long as holes can be provided on the first side portion and/or the second side portion, and iron cores can be placed in the holes, and such changes do not depart from the principles and scope of the present invention.
It should be noted that in the description of the present invention, the terms "upper", "inner", "middle", and the like, which indicate directions or positional relationships, are used based on the directions or positional relationships shown in the drawings, and these terms are only used for convenience of description, but do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," fourth, and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
As described in the background art, most of the washing machines use a two-way solenoid valve for controlling the on/off of water flow, but when the two-way solenoid valve is used for assembling the washing machine, the components, the interfaces and the terminals are more, the circuit connecting elements are complex and troublesome to insert and connect together, and the connecting lines are complex to mix together and the installation process is also complicated.
Based on the above problem, the utility model provides a double-circuit solenoid valve device, this double-circuit solenoid valve device include the valve body and with the integrative injection moulding's of valve body first coil and second coil, the valve body includes first lateral part, second lateral part and the connecting portion of setting between first lateral part and second lateral part, first coil and second coil are moulded plastics respectively in first lateral part and second lateral part, arbitrary connecting wire of first coil forms public connecting wire with arbitrary connecting wire of second coil, be provided with the connecting wire hole on the connecting portion, a connecting wire for installing first coil, the connecting wire of public connecting wire and second coil. The utility model discloses a double-circuit solenoid valve spare part, interface and terminal are few, and circuit connection spare pegs graft conveniently, and the assembly mode is simple.
The two-way solenoid valve of the present invention is described below with reference to fig. 1. As shown in fig. 1, the two-way electromagnetic valve device includes a valve body 1, and a first coil 2 and a second coil 3 integrally injection-molded with the valve body, the valve body 1 includes a first side portion 11, a second side portion 12, and a connecting portion 13 disposed between the first side portion 11 and the second side portion 12, the first coil 2 and the second coil 3 are respectively injection-molded in the first side portion 11 and the second side portion 12, any connecting line of the first coil 2 and any connecting line of the second coil 3 form a common connecting line (which will be described in detail below with reference to fig. 2), and the connecting portion 13 is provided with a connecting line hole 131 for mounting the connecting line of the first coil 2, the common connecting line, and the connecting line of the second coil 3.
Above-mentioned mode of setting up is with valve body 1 and the integrative injection moulding of first coil 2 and second coil 3, has greatly improved the clean and tidy nature of the double-circuit solenoid valve device after the assembly shaping, and arbitrary connecting wire of first coil 2 with arbitrary connecting wire of second coil 3 forms public connecting wire 4 (see fig. 2) for the connecting wire of double-circuit solenoid valve becomes few, and not only grafting mode installation is simple and convenient, dismantles also simple and convenient equally, thereby makes the process of equipment washing equipment simple, further promotes washing equipment's production efficiency.
With continued reference to fig. 1, in one possible embodiment, the first coil 2 and the second coil 3 have the same structure, and the first coil 2 and the second coil 3 are symmetrically arranged.
Further, the connecting portion 13 is provided with an accommodating recess 132, and the connecting wire hole 131 is provided in the accommodating recess 132.
The setting mode has the advantages that: through setting up connecting wire hole 131 in holding recess 132, compare in direct mount on the surface of connecting portion 13, hold recess 132 structure not only can not cause any possible interference to the installation of connecting portion 13, still provide trilateral guard action to connecting wire hole 131 to the supporting role who holds recess 132 makes the installation of connecting wire hole 131 more firm, is difficult for droing, has reduced the maintenance time and the cost of washing equipment.
With continued reference to fig. 1, in a possible embodiment, a fool-proof hole 133 is further disposed on a sidewall of the accommodating recess 132, and the fool-proof hole 133 is used to prevent the first coil 2 and the second coil 3 from being incorrectly inserted.
Specifically, the fool-proof hole 133 is a behavior constraint means for preventive correction, and a limiting method for avoiding the occurrence of installation errors is used, so that the operator can complete correct operation without paying attention and without experience and professional knowledge.
The setting mode has the advantages that: through set up on the lateral wall that holds recess 132 and prevent slow-witted hole site 133, can prevent first coil 2 and the unable normal operation of double-circuit electronic valve that washing equipment caused because of first coil 2 and the 3 wrong grafting of second coil, improved accuracy and convenience of double-circuit solenoid valve when equipment washing equipment effectively to washing equipment's production efficiency has further been promoted.
With continued reference to fig. 1, in one possible embodiment, the connection portion 13 is connected to the first side portion 11 and the second side portion 12 in a circular arc transition manner.
The setting mode has the advantages that: current coil generally is circular, and connecting portion 13 is close to the edge of coil and is the arc setting, can change in and coil installation cooperation more, makes it more laminate circularly to make double-circuit electronic valve device regular more, change in and assemble with washing equipment.
With continued reference to fig. 1, in a possible embodiment, the two-way solenoid valve device further includes an iron core (not shown), the first side portion 11 and/or the second side portion 12 is cylindrical, and is provided with a circular hole 5, and the iron core is installed in the circular hole 5 and is used for controlling the water flow of the washing equipment to be switched on and off.
With regard to the shape of the first side portion 11 and/or said second side portion 12, it should be noted that, although a cylindrical shape is shown in fig. 1, this is merely exemplary and should not constitute any limitation to the scope of protection of the present invention, which can be modified by a person skilled in the art without departing from the principle of the present invention. For example, the first side portion 11 and/or the second side portion 12 may be a square column, on which a circular hole 5 is disposed, as long as the iron core can be installed in the circular hole 5, so that the iron core can control the water flow of the washing device.
The two-way solenoid valve device of the present invention is further described below with reference to fig. 2 on the basis of fig. 1.
As shown in fig. 1 and 2, in one possible embodiment, the first coil 2 includes a first connection line 21 and a second connection line 22, the second coil 3 includes a third connection line 31 and a fourth connection line 32, the second connection line 22 and the fourth connection line 32 form a common connection line 4, and the common connection line 4 is located between the first connection line 21 and the third connection line 31. Corresponding to the three connection line holes 131 in fig. 1, the common connection line 4 will be inserted in the middle connection line hole, and the first connection line 21 and the third connection line 31 will be inserted in the connection line holes on both sides, respectively.
With continued reference to fig. 1 and 2, the first connection line 21 is used to control the first coil 2, and the third connection line 31 is used to control the second coil 3.
The setting mode has the advantages that: the second connecting wire 22 of the first coil 2 and the fourth connecting wire 32 of the second coil 3 form a common connecting wire 4, so that the plugging circuit of the two-way electronic valve device during the assembly of the washing equipment is reduced, the assembly mode is simpler and clearer, and the production efficiency of the washing equipment is further improved.
In conclusion, the double-circuit electromagnetic valve device is through with valve body 1, the integrative injection moulding of first coil 2 and second coil 3, make the subassembly of double-circuit electromagnetic valve device, interface and terminal reduce, the rethread moulds plastics first coil 2 and second coil 3 respectively in first side 11 and second side 12 of valve body 1, and form public connecting wire 4 with arbitrary connecting wire of first coil 2 and arbitrary connecting wire of second coil 3, the quantity of connecting wire has been reduced effectively, make the in-process plug-in components mode simplification at equipment, the assembly mode is easier, further promoted the production efficiency of washing equipment.
So far, the technical solution of the present invention has been described with reference to the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, a person skilled in the art can make equivalent changes or substitutions to the related technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.
Claims (10)
1. The utility model provides a double-circuit solenoid valve device, its characterized in that, including the valve body and with the integrative injection moulding's of valve body first coil and second coil, the valve body includes first lateral part, second lateral part and sets up the connecting portion between first lateral part and second lateral part, first coil with the second coil is moulded plastics respectively first lateral part with in the second lateral part, arbitrary connecting wire of first coil with arbitrary connecting wire of second coil forms public connecting wire, be provided with the connecting wire hole on the connecting portion, the connecting wire hole is used for the installation the connecting wire of connecting wire, public connecting wire and the connecting wire of second coil of first coil.
2. The two-way solenoid valve device according to claim 1, wherein said connection portion is provided with a receiving recess in which said connection line hole is provided.
3. The two-way solenoid valve device of claim 2, wherein a fool-proof hole is disposed on a sidewall of the receiving recess, and the fool-proof hole is used for preventing the first coil and the second coil from being inserted incorrectly.
4. The two-way solenoid valve device of claim 1, wherein the first coil and the second coil are identical in structure and are symmetrically disposed.
5. The two-way solenoid valve device according to claim 4, wherein said first coil comprises a first connection line and a second connection line, said second coil comprises a third connection line and a fourth connection line, said second connection line and said fourth connection line forming a common connection line, said common connection line being located intermediate said first connection line and said third connection line.
6. A two-way solenoid valve device according to claim 5, characterised in that said first connection line is intended to control said first coil and said third connection line is intended to control said second coil.
7. The two-way solenoid valve device of claim 1, further comprising an iron core, wherein the first side portion and/or the second side portion is cylindrical and has a circular hole disposed thereon, and wherein the iron core is disposed within the circular hole.
8. The two-way solenoid valve device of claim 1, further comprising an iron core, wherein the first side portion and/or the second side portion is a square cylinder with a circular hole disposed thereon, and wherein the iron core is disposed within the circular hole.
9. The two-way solenoid valve device according to claim 1, characterized in that the connection portion transitions through a circular arc with the first side portion and/or the second side portion.
10. A washing apparatus, characterized in that it comprises a two-way solenoid valve device according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220196149.1U CN217272236U (en) | 2022-01-24 | 2022-01-24 | Two-way electromagnetic valve device and washing equipment comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220196149.1U CN217272236U (en) | 2022-01-24 | 2022-01-24 | Two-way electromagnetic valve device and washing equipment comprising same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217272236U true CN217272236U (en) | 2022-08-23 |
Family
ID=82901967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220196149.1U Active CN217272236U (en) | 2022-01-24 | 2022-01-24 | Two-way electromagnetic valve device and washing equipment comprising same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217272236U (en) |
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2022
- 2022-01-24 CN CN202220196149.1U patent/CN217272236U/en active Active
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