CN200996495Y - Self-lock releasing controllable electromagnetic valve - Google Patents
Self-lock releasing controllable electromagnetic valve Download PDFInfo
- Publication number
- CN200996495Y CN200996495Y CN 200720031052 CN200720031052U CN200996495Y CN 200996495 Y CN200996495 Y CN 200996495Y CN 200720031052 CN200720031052 CN 200720031052 CN 200720031052 U CN200720031052 U CN 200720031052U CN 200996495 Y CN200996495 Y CN 200996495Y
- Authority
- CN
- China
- Prior art keywords
- fixed
- iron core
- magnetic conductive
- soft iron
- loam cake
- 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
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Abstract
A controlled release self-locking solenoid valve includes a base (F1), an upper cover (F2) which is installed in the base (F1), and provided with self-locking device sealed casing (F9) installing in the side of the opening shelter. The valve is characterized in that an automatic lock groove (F19) is engraved with the drum-shaped armature (F4) is fixed on leader at the end of the barrels through a spring (F5), and inserts into the top department of the centre installation of the fixed penetration in the superstructure (F2) bringing into the tubular part of a soft-core permeability (F7) pipe of the superstructure (F2). The superstructure (F2) is installed in the base (F1), the main coil (F8) is covered on the end of derivative magnetic soft ware cores (F7), (F6) that are led the coil hole (F8) by the reserved wire (F15,) fixed at the top of the soft core permeability (F7). The bottom of the built-in spring (F13 ) forming the centre is appearing a wedge-shaped cavity rectangular gag bit (F14), and the top of the sealed casing penetration (F9) is fixed installed a magnetic guide soft core (F11) entering into a cylinder of the permeability soft-core coupling installation. The sealed casing (F9) is installed in the superstructure (F2) for the open source side. The hypo-coil (F12) is installed in the outer end of the magnetic guide soft core (F11). The reserved wire (F16) leading to the hypo-coil hole (F12), blocks (F10) is fixed on the top of the magnetic guide soft core (F11).
Description
Technical field
The utility model relates to a kind of solenoid valve, particularly a kind of controlled release self-locking electromagnetic valve.
Background technique
At present, solenoid valve is widely used at automation field (as refrigerator, air-conditioning), existing solenoid valve does not have self-locking device, can only under "on" position, work, solenoid valve is in energising work for a long time, not only wasted electric power resource but also make the coil of solenoid valve insulation effect be descended or burn out, caused certain loss to the user because of overheated because of heating.
The model utility content
Technical problem to be solved in the utility model is at the deficiencies in the prior art, a kind of controlled release self-locking electromagnetic valve is provided, increased auto-lock function, can under cold situation, work on after making solenoid valve open self-locking, by shut-off circuit solenoid valve be resetted in the time of need closing and close.
For this reason, the utility model provides a kind of controlled release self-locking electromagnetic valve, comprise base F1, loam cake F2 is installed on the base F1, the can F9 that the self-locking device is housed is installed in the opening of loam cake side, wherein, be carved with the round barrel shape armature F4 that automatically locks groove F19, guide rod by center at the bottom of having placed spring F5 and being fixed on barrel, insertion is installed in to be fixed with and penetrates loam cake F2 top center position it is included in the pipe of the part magnetic conductive soft iron core F7 in a tubular form in the loam cake F2, loam cake F2 is installed on the base F1, main coil F8 is sleeved on the outer end of magnetic conductive soft iron core F7, the top cover F6 that reserves the main coil F8 of lead F15 fairlead is fixed on the top of magnetic conductive soft iron core F7, its bottom of built-in spring F13 is the cuboid armature F14 that the wedge shape center is a drum shape cavity, with penetrate can F9 top and fixedly mounted magnetic conductive soft iron core F11 it is included part in and is the installation that is coupled of cylindrical magnetic conductive soft iron core, can F9 is installed in the opening source that loam cake F2 side is reserved, inferior coil F12 is sleeved on the outer end that stays of magnetic conductive soft iron core F11, and the capping F10 that reserves the inferior coil F12 of lead F16 fairlead is fixed on the top of magnetic conductive soft iron core F11.
The utility model reasonable in design has self-locking device, avoids electromagnetic coil because of the heating that works long hours reduces insulativity, can by shut-off circuit solenoid valve be resetted after use and close.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is a sectional drawing of the present utility model.
Embodiment
Fig. 1 is the utility model structural representation.Fig. 2 is a sectional drawing of the present utility model.As shown in the figure, the utility model is a kind of controlled release self-locking electromagnetic valve, comprise base F1, loam cake F2 is installed on the base F1, the can F9 that the self-locking device is housed is installed in the opening of loam cake side, wherein, be carved with the round barrel shape armature F4 that automatically locks groove F19, guide rod by center at the bottom of having placed spring F5 and being fixed on barrel, insertion is installed in to be fixed with and penetrates loam cake F2 top center position it is included in the pipe of the part magnetic conductive soft iron core F7 in a tubular form in the loam cake F2, loam cake F2 is installed on the base F1, main coil F8 is sleeved on the outer end of magnetic conductive soft iron core F7, the top cover F6 that reserves the main coil F8 of lead F15 fairlead is fixed on the top of magnetic conductive soft iron core F7, its bottom of built-in spring F13 is the cuboid armature F14 that the wedge shape center is a drum shape cavity, with penetrate can F9 top and fixedly mounted magnetic conductive soft iron core F11 it is included part in and is cylindrical magnetic conductive soft iron core and carries out coupling and install, can F9 is installed in the opening source that loam cake F2 side is reserved, the outer end that stays that is sleeved on magnetic conductive soft iron core F11 of inferior coil F12, the capping F10 that reserves the inferior coil F12 of lead F16 fairlead is fixed on the top of magnetic conductive soft iron core F11.
It should be noted last that, above embodiment is only unrestricted in order to the explanation the technical solution of the utility model, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not break away from the spirit and scope of technical solutions of the utility model.
Claims (1)
1. controlled release self-locking electromagnetic valve, comprise base (F1), loam cake (F2) is installed on the base (F1), the can (F9) that the self-locking device is housed is installed in the opening of loam cake side, it is characterized in that, be carved with the round barrel shape armature (F4) that automatically locks groove (F19), guide rod by center at the bottom of having placed spring (F5) and being fixed on barrel, insertion is installed in to be fixed with and penetrates loam cake (F2) top center position it is included in the pipe of the part magnetic conductive soft iron core (F7) in a tubular form in the loam cake (F2), loam cake (F2) is installed on the base (F1), main coil (F8) is sleeved on the outer end of magnetic conductive soft iron core (F7), the top cover (F6) of reserving the main coil (F8) of lead (F15) fairlead is fixed on the top of magnetic conductive soft iron core (F7), its bottom of built-in spring (F13) is the cuboid armature (F14) that the wedge shape center is a drum shape cavity, with penetrate can (F9) top and fixedly mounted magnetic conductive soft iron core (F11) it is included part in and is the installation that is coupled of cylindrical magnetic conductive soft iron core, can (F9) is installed in the opening source that loam cake (F2) side is reserved, inferior coil (F12) is sleeved on the outer end that stays of magnetic conductive soft iron core (F11), and the capping (F10) of reserving the inferior coil (F12) of lead (F16) fairlead is fixed on the top of magnetic conductive soft iron core (F11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720031052 CN200996495Y (en) | 2007-01-16 | 2007-01-16 | Self-lock releasing controllable electromagnetic valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720031052 CN200996495Y (en) | 2007-01-16 | 2007-01-16 | Self-lock releasing controllable electromagnetic valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200996495Y true CN200996495Y (en) | 2007-12-26 |
Family
ID=38994926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200720031052 Expired - Fee Related CN200996495Y (en) | 2007-01-16 | 2007-01-16 | Self-lock releasing controllable electromagnetic valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200996495Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102933808A (en) * | 2010-06-14 | 2013-02-13 | 罗伯特·博世有限公司 | Device for ventilating an exhaust gas after-treatment system |
| CN108537963A (en) * | 2018-06-21 | 2018-09-14 | 北京有前途科技有限公司 | A kind of novel packed meal machine |
| CN109844386A (en) * | 2016-10-13 | 2019-06-04 | 罗伯特·博世有限公司 | Solenoid valve and brake fluid system for vehicle |
-
2007
- 2007-01-16 CN CN 200720031052 patent/CN200996495Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102933808A (en) * | 2010-06-14 | 2013-02-13 | 罗伯特·博世有限公司 | Device for ventilating an exhaust gas after-treatment system |
| CN102933808B (en) * | 2010-06-14 | 2016-08-10 | 罗伯特·博世有限公司 | Device for the ventilation of exhaust gas secondary treatment system |
| CN109844386A (en) * | 2016-10-13 | 2019-06-04 | 罗伯特·博世有限公司 | Solenoid valve and brake fluid system for vehicle |
| CN109844386B (en) * | 2016-10-13 | 2021-06-04 | 罗伯特·博世有限公司 | Solenoid valve and hydraulic brake system for vehicle |
| CN108537963A (en) * | 2018-06-21 | 2018-09-14 | 北京有前途科技有限公司 | A kind of novel packed meal machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071226 |