CN2924195Y - Electromagnetic valve - Google Patents
Electromagnetic valve Download PDFInfo
- Publication number
- CN2924195Y CN2924195Y CN 200520142678 CN200520142678U CN2924195Y CN 2924195 Y CN2924195 Y CN 2924195Y CN 200520142678 CN200520142678 CN 200520142678 CN 200520142678 U CN200520142678 U CN 200520142678U CN 2924195 Y CN2924195 Y CN 2924195Y
- Authority
- CN
- China
- Prior art keywords
- iron core
- valve
- spring
- solenoid valve
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 30
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910052802 copper Inorganic materials 0.000 claims abstract description 12
- 239000010949 copper Substances 0.000 claims abstract description 12
- 239000004033 plastic Substances 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims abstract description 5
- 238000012856 packing Methods 0.000 claims abstract description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 3
- 239000000741 silica gel Substances 0.000 claims abstract description 3
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 3
- 238000004806 packaging method and process Methods 0.000 claims description 8
- 230000003068 static effect Effects 0.000 claims description 7
- 239000007788 liquid Substances 0.000 abstract description 3
- 235000015114 espresso Nutrition 0.000 abstract description 2
- 230000003139 buffering effect Effects 0.000 abstract 1
- 239000000428 dust Substances 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 238000000354 decomposition reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Magnetically Actuated Valves (AREA)
Abstract
The utility model relates to a two-position two-way solenoid valve comprises coil package, quiet iron core, movable iron core, spring, copper valve, and the coil package sets up in the plastic envelope, and the plastic envelope middle part is cylindrical through-hole, and plastic envelope one side is provided with power plug, and quiet iron core upper end connects gradually packing ring and nut, and the lower extreme connects gradually magnetic ring, spring, moves the iron core upper end, and the spring is arranged in and is moved the iron core inner chamber, moves the iron core lower extreme and connects gradually silica gel sealing washer and copper valve, and the copper valve is L type valve. The utility model discloses a quiet iron core of solenoid valve and move and be provided with the spring between the iron core, when realizing one-way break-make function, can guarantee to cut and the reliability that switches on, simultaneously can effectual buffering vibration. The utility model discloses a solenoid valve gas-liquid can be general, and sealing performance is good, satisfies multiple operation requirement, and is small and exquisite pleasing to the eye in appearance, compact structure, wide application in domestic appliances such as espresso machine, dust catcher, electric iron steam generator.
Description
Technical field
The utility model relates to a kind of valve, particularly a kind of two-position two-way solenoid valve.
Technical background
It is smaller that the diameter of the exhaust outlet part of existing two-position two-way solenoid valve ground fixed core can only be done, otherwise will influence the magnetic flux of electromagnetic core, the sealing pair material is generally used steel one rubber, and magnet coil is very near from valve body, being not suitable for high temperature media uses, otherwise rubber material and electromagnet damage easily, influence the sealability and the control reliability of solenoid valve, and general volume ratio is bigger, being not suitable for family uses, so provide a kind of volume little, easy to use, the solenoid valve that high temperature resistant and liquid gas can be suitable for is necessary.
The model utility content
The purpose of this utility model is to provide a kind of solenoid valve, to overcome the defective of existing solenoid valve.
The technological scheme that realizes the utility model purpose is: a kind of two-position two-way solenoid valve, by the coil bag, static iron core, moving iron core, spring, the copper valve constitutes, the coil bag is arranged in the plastic packaging, the plastic packaging middle part is a cylindrical hole, casing one side is provided with power plug, the static iron core upper end connects packing ring and nut successively, the lower end connects magnet ring successively, spring, moving iron core upper end, spring places moving iron core inner chamber, moving iron core lower end connects silica gel sealing ring and copper valve successively, and the copper valve is a L type valve, and outlet end and entry end respectively have blind hole, be provided with bypass at the bottom of the hole, both sides route axis disconnects with the spool end of valve seat axis normal or is communicated with.
Good effect of the present utility model is: is provided with spring between the static iron core of solenoid valve of the present utility model and moving iron core, when realizing unidirectional on-off function, can guarantees to block the reliability with conducting, and simultaneously can the efficient buffer vibration.Solenoid valve gas-liquid of the present utility model can be general, and good seal performance satisfies multiple usage requirement, and external form is small and exquisite attractive in appearance, and compact structure is widely used in household electric appliance such as espresso machine, vacuum cleaner, steam generator.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described further.
Fig. 1 is the decomposition texture schematic representation of the described solenoid valve of embodiment of the present utility model.
Embodiment
As shown in Figure 1, STRUCTURE DECOMPOSITION schematic representation for a kind of two-position two-way solenoid valve of the present utility model, described solenoid valve is by coil bag 7, static iron core 6, moving iron core 3, spring 4, copper valve 1 constitutes, coil bag 7 is arranged in the plastic packaging, the plastic packaging middle part is a cylindrical hole, plastic packaging one side is provided with power plug, static iron core 6 upper ends connect packing ring 8 and nut 9 successively, the lower end connects magnet ring 5 successively, spring 4, moving iron core 3 upper ends, spring 4 places moving iron core 3 inner chambers, moving iron core 3 lower ends connect seal ring 2 and copper valve 1 successively, the copper valve is a L type valve, outlet end and entry end respectively have blind hole, are provided with bypass at the bottom of the hole, and both sides route axis disconnects with the spool end of valve seat axis normal or is communicated with.
Claims (1)
1, a kind of two-position two-way solenoid valve, by the coil bag, static iron core, moving iron core, spring, the copper valve constitutes, the coil bag is arranged in the plastic packaging, the plastic packaging middle part is a cylindrical hole, plastic packaging one side is provided with power plug, it is characterized in that: the static iron core upper end connects packing ring and nut successively, the lower end connects magnet ring successively, spring, moving iron core upper end, spring places moving iron core inner chamber, moving iron core lower end connects silica gel sealing ring and copper valve successively, and the copper valve is a L type valve, and outlet end and entry end respectively have blind hole, be provided with bypass at the bottom of the hole, both sides route axis disconnects with the spool end of valve seat axis normal or is communicated with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520142678 CN2924195Y (en) | 2005-12-15 | 2005-12-15 | Electromagnetic valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520142678 CN2924195Y (en) | 2005-12-15 | 2005-12-15 | Electromagnetic valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2924195Y true CN2924195Y (en) | 2007-07-18 |
Family
ID=38260627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520142678 Expired - Fee Related CN2924195Y (en) | 2005-12-15 | 2005-12-15 | Electromagnetic valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2924195Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109393985A (en) * | 2018-12-11 | 2019-03-01 | 东方河马（北京）科技有限公司 | A kind of water dispenser host box and manufacturing method |
-
2005
- 2005-12-15 CN CN 200520142678 patent/CN2924195Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109393985A (en) * | 2018-12-11 | 2019-03-01 | 东方河马（北京）科技有限公司 | A kind of water dispenser host box and manufacturing method |
| CN109393985B (en) * | 2018-12-11 | 2024-01-12 | 东方河马（北京）科技有限公司 | Main box of water dispenser and manufacturing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |