CN87212641U - Release catch type energy-saving electromagnetic valve - Google Patents
Release catch type energy-saving electromagnetic valve Download PDFInfo
- Publication number
- CN87212641U CN87212641U CN 87212641 CN87212641U CN87212641U CN 87212641 U CN87212641 U CN 87212641U CN 87212641 CN87212641 CN 87212641 CN 87212641 U CN87212641 U CN 87212641U CN 87212641 U CN87212641 U CN 87212641U
- Authority
- CN
- China
- Prior art keywords
- electromagnetic valve
- release catch
- slots
- type energy
- saving electromagnetic
- 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.)
- Withdrawn
Links
Images
Landscapes
- Magnetically Actuated Valves (AREA)
Abstract
The utility model provides a release catch type energy-saving electromagnetic valve, belonging to an element which manipulates or controls fluid. The release catch type energy-saving electromagnetic valve can be used as the opening and closing electromagnetic valve of current, vacuum, and a vehicle door. The release catch type energy-saving electromagnetic valve is that three pins are arranged on the surface of a valve core, the middle one is a short pin, and both sides are respectively a long pin. A release catch circular ring is movably sheathed on the valve core between the two long pins. Tooth shape inclined slots C are arranged on two side surfaces of the release catch circular ring. The tooth shape inclined slots between the two side surfaces are arranged in a staggered mode. Strict slots D which are two and two abutted and are alternately arranged on the roots F of the tooth shape inclined slots are arranged on the inner surface of the release catch circular ring. The numbers of the strict slots are even numbers, and the strict slots are symmetrically arranged on the inner surface of the release catch circular ring. The short pin on the valve core can pass through the strict slots, and the long pins can not pass through the strict slots. In this way, after a release catch mechanism is added into the general electromagnetic valve, when the release catch type energy-saving electromagnetic valve works, the release catch type energy-saving electromagnetic valve does not need to be powered on, and thereby, the purpose of electric power saving is achieved.
Description
Release catch type energy-saving electromagnetic valve belongs to a kind of element of handling or controlling fluid.
Existing homemade GDC or DDC vacuum electromagnetic stop valve need energising always after startup work, therefore want power consumption.
The purpose of this utility model is used galvanic energy-saving electromagnetic valve for a kind of simple in structure, easy processing, reliable in action are provided.
This release catch type energy-saving electromagnetic valve is achieved in that the principle according to escapement.At a side surface A of spool (4), or three pins (3) are housed respectively on symmetrical both side surface A, the B, wherein, a middle short pin (3-1), both sides each one have strong market potential (3-2); Two have an escapement annulus (2) kink on spool between having strong market potential, dentation skewed slot C is arranged on the bi-side of annulus, and the skewed slot between the bi-side are interspersed.Have on the circle ring inner surface in twos near straight trough D distribute alternately in the root E of skewed slot, one of the root of skewed slot has straight trough like this, one does not have straight trough, the straight trough number is even numbers, is symmetrically distributed at circle ring inner surface.The angle [alpha] of skewed slot root＜90 °; Short pin can pass through straight trough on the spool, has strong market potential and can not pass through; Under cold situation, valve closing.The design utilizes above-mentioned pin and escapement annulus to constitute escapement, makes valve not need to switch on when work always, thereby reaches the purpose of economize on electricity.
Fig. 1 is the principle assumption diagram of release catch type energy-saving electromagnetic valve.(1) is that valve inlet, (2) are that escapement annulus, (3) are that pin, (4) are that spool, (5) are that coil, (6) are housings among the figure.
Fig. 2 is the front view of escapement annulus (2).
Fig. 3 is the unfolded drawing of escapement annulus (2).
Fig. 4 is the structural drawing of spool.(3-1) is short pin among the figure, and (3-2) has strong market potential.
The working principle of this valve is as follows: when turn-on current, spool (4) moves right, and the short pin (3-1) on it passes through from the straight trough D of escapement annulus (2) from left to right, makes valve open.When short pin by have strong market potential (3-2) contact skewed slot C and promote annulus and rotate an angle of the left side, back, meanwhile, the straight trough D on the annulus also turns over same angle.This moment outage, spool is released, and spring force makes it to left movement, but short pin just in time moves in the skewed slot of the no straight trough in the right and blocked by annulus, makes the spool can not reposition, and valve still is in open mode, and solenoid valve is worked always.When the needs throttle down, then connect power supply once more, spool moves right, and short pin is thrown off with annulus, and having strong market potential and the annulus skewed slot tumbler ring of colliding once more in a left side, makes straight trough D aim at short pin again, and power supply disconnects back valve core by spring force reposition, valve closing.Meanwhile, having strong market potential and contact the annulus skewed slot in the right, promotes circular motion, makes another straight trough aligned position of annulus, so that next energising work.
This release catch type energy-saving electromagnetic valve arrangement is simple, and it only needs to increase an element and adorn several pins on spool, the purpose that need not switch in the time of can reaching valve work, thus save electric energy greatly.On the other hand, this valve is because current"on"time is short, and the winding of coil (5) can reduce, and therefore, has dwindled the structure of valve.
The utility model can be used as DC electromagnetic valve that current, vacuum, car door open and close and all handle, the place of control fluid.
Claims (2)
1, a kind of energy-saving electromagnetic valve that includes housing, spool and coil is characterized in that: at a side surface A of spool [4], or three pins [3] are housed respectively on symmetrical both side surface A, the B, wherein, a middle short pin [3-1], both sides each one have strong market potential [3-2]; Two have an escapement annulus [2] kink on spool between having strong market potential, be distributed with dentation skewed slot C on the bi-side of annulus, skewed slot between two sides is interspersed, have on the circle ring inner surface in twos near straight trough D distribute alternately in the root E of skewed slot, one of the root of skewed slot has straight trough like this, one does not have straight trough, and the straight trough number is even numbers, is symmetrically distributed at circle ring inner surface.The angle [alpha] of skewed slot root＜90 °; Short pin can pass through straight trough on the spool, has strong market potential and can not pass through.
2, according to the energy-saving electromagnetic valve of claim 1, it is characterized in that angle [alpha]=90 ° of the skewed slot root of annulus both sides, eight straight troughs are arranged on the escapement circle ring inner surface, in twos near, form four groups, be symmetrically distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87212641 CN87212641U (en) | 1987-12-19 | 1987-12-19 | Release catch type energy-saving electromagnetic valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87212641 CN87212641U (en) | 1987-12-19 | 1987-12-19 | Release catch type energy-saving electromagnetic valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN87212641U true CN87212641U (en) | 1988-06-29 |
Family
ID=4827267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 87212641 Withdrawn CN87212641U (en) | 1987-12-19 | 1987-12-19 | Release catch type energy-saving electromagnetic valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN87212641U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105179787A (en) * | 2015-10-08 | 2015-12-23 | 黄祖超 | Bounce switch control type electromagnetic set and electromagnetic valve applied in electromagnetic set |
| CN109882637A (en) * | 2017-12-12 | 2019-06-14 | 广东肇庆爱龙威机电有限公司 | Solenoid valve and automotive seat and arrangements for automotive doors with the solenoid valve |
-
1987
- 1987-12-19 CN CN 87212641 patent/CN87212641U/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105179787A (en) * | 2015-10-08 | 2015-12-23 | 黄祖超 | Bounce switch control type electromagnetic set and electromagnetic valve applied in electromagnetic set |
| CN105179787B (en) * | 2015-10-08 | 2017-11-07 | 黄祖超 | Band spring switch controls formula electromagnetism group |
| CN109882637A (en) * | 2017-12-12 | 2019-06-14 | 广东肇庆爱龙威机电有限公司 | Solenoid valve and automotive seat and arrangements for automotive doors with the solenoid valve |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112056996A (en) | Obstacle avoidance device for intelligent sweeping robot | |
| CN87212641U (en) | Release catch type energy-saving electromagnetic valve | |
| CN206669086U (en) | A kind of magnetic valve | |
| CN112369979B (en) | Night automatic cleaning device for solar photovoltaic glass curtain wall | |
| CN2146780Y (en) | Low-voltage releasing noiseless and power-saving AC contactor | |
| CN2161784Y (en) | Press type water valve | |
| CN200973604Y (en) | Full-automatic remote controlled drawing curtain | |
| CN2043787U (en) | Micro watt-consumption contactor | |
| CN2391288Y (en) | Double stabilizing magnetic driver | |
| CN2207484Y (en) | Self-protecting energy saving electromagnetic valve | |
| CN2197740Y (en) | Contactor | |
| CN214289050U (en) | Miniature multi-change household fountain equipment | |
| CN2494456Y (en) | Motor on-off valve for intelligent gas controlling device | |
| CN2591149Y (en) | Micro-power consumption electromagnetic lock | |
| CN221374548U (en) | Four-way valve pilot commutator | |
| CN2252920Y (en) | Safety valve | |
| CN2117521U (en) | Long life energy saving electromanetic valve | |
| CN2575739Y (en) | Thermal conducting layer structure for portable computer control processor | |
| CN2247259Y (en) | Flip-flop electric magnet for valve | |
| CN2733132Y (en) | Novel impulse solenoid valve | |
| CN2128775Y (en) | Energy-saving soundless A.C, D.C. contactor | |
| CN2143002Y (en) | Contactor without energy-consuming | |
| CN2479614Y (en) | Magnetoelectric electromagnet | |
| CN2301789Y (en) | Noiseless contactor | |
| CN2548491Y (en) | Cradle booster |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |