CN201034186Y

CN201034186Y - Push type magnetic-control valve

Info

Publication number: CN201034186Y
Application number: CNU2007201200138U
Authority: CN
Inventors: 于金田
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-05-11
Filing date: 2007-05-11
Publication date: 2008-03-12
Anticipated expiration: 2017-05-11

Abstract

The utility model relates to a pressing magnetic control water valve, which comprises a valve body composed of a valve base and a valve cap; wherein, a hollow strutting piece is arranged in the valve body, a magnetic ring and a return spring are sleeved outside the vertical bar of the hollow strutting piece, an armature bar with a plug and a return spring of a armature bar are arranged inside the vertical bar of the hollow strutting piece , a valve plate component is arranged between the lower end of the hollow strutting piece and the upper cavity of the valve base, an external pressing button is arranged outside the guiding part of the valve cap; the cavity of the external pressing button is provided with an installed key, a screw and a clutching ring from top to bottom, a key return spring is arranged between the screw and the key, the screw perforates the clutching ring, and is screwed with the upper end of the hollow strutting piece, a snap spring which can be clamped or separated with the clutching ring is laterally inserted in the central section of the external pressing button. The utility model has the advantages of temporary opening and sustainable opening, and quick and convenient opening and closing.

Description

Press type magnetic control water valve

Technical field

The utility model relates to water valve, specifically is a kind of press type magnetic control water valve.

Background technique

The utilization scope of water valve is quite extensive, in the design of existing water valve, include the electronic type solenoid valve or be mechanical water valve: the electronic type solenoid valve is used in usually that gardening waters, on agricultural irrigation or the industry equipment, quite outstanding performance is all arranged in the supply of the control of current and the water yield, but because its unit price is too high, and need to use power supply, so that generally accepted failing on the market by the people; The mechanical type water valve then be for masses widely use a kind of, its make faucet mounted mostly and with the rotation or the mode of stirring come the controlled water flow and the water yield, their opening and closing are slow.

Summary of the invention

The purpose of this utility model provides a kind of press type magnetic control water valve of opening and closing fast, this press type magnetic control water valve can realize of short duration open and continue open.

The utility model is achieved through the following technical solutions, a kind of press type magnetic control water valve, comprise valve body, described valve body is made up of valve seat and valve gap, the hollow support part is installed in valve body, outer suit magnet ring of the montant of hollow support part and Returnning spring, establish the armature lever of band plug and the Returnning spring of armature lever in the montant of hollow support part, the valve block assembly is installed between the holding cavity on the lower end of hollow support part and the valve seat, button outside outside the guide portion of valve gap, installing, button is installed in the inner chamber of outer button from top to bottom, screw and clutch ring, establish the button Returnning spring between screw and the button, the upper end that screw passes clutch ring and hollow support part screws togather, the inner chamber of outer button middle part laterally plug-in mounting can with clamping of clutch ring or the jump ring that separates.

Further the inner chamber of above-mentioned outer button comprises the big cavity volume on top and the little cavity volume that extends downwards, jump ring is plugged in the cross-drilled hole of the sidewall bottom the nearly big cavity volume, both sides have two via holes on the excessive face of little cavity volume and big cavity volume, two elastic arms of button pass jump ring, described via hole and outer button snapping successively, the elastic arm of button both sides is wide at the top and narrow at the bottom, and jump ring is opened.

The realization that water valve continues to open: push away downwards outer button drive magnet ring move down will the band plug armature lever pick up, jump ring and the clamping of clutch ring simultaneously, water valve is opened; When depressing button, the clutch ring is separated with jump ring, to decontrol the button magnet ring and under the effect of Returnning spring, automatically reset, the suction that makes the armature lever of being with plug also break away from magnet ring automatically resets and closes water valve.

The of short duration realization of opening of water valve: depress button, drive outer button and move down, the armature lever that magnet ring moves down the band plug picks up, and water valve is opened, and unclamps button, and the magnet ring Returnning spring makes magnet ring, outer push-button reset, and water valve promptly cuts out.

This press type magnetic control water valve can realize of short duration open and continue open, can make water valve temporarily open, unclamp button when pushing button water valve cuts out; Button can make water valve continue to open outside pressing, and click button this moment can make water valve close.Its opening and closing fast, conveniently.

Description of drawings

Fig. 1 is the utility model embodiment 1 structural representation;

Fig. 2 is its explosive view;

Fig. 3 is the structural representation of outer button;

Fig. 4, Fig. 5 are respectively the schematic representation of embodiment's 1 magnetic control water valve when open mode and closed condition;

Fig. 6 is the utility model embodiment 2 structural representations;

Fig. 7 is the utility model embodiment 3 structural representations.

Embodiment

Below in conjunction with embodiment's accompanying drawing the utility model is further specified.

Embodiment 1:

Shown in Fig. 1-5, embodiment's 1 press type magnetic control water valve comprises valve body, described valve body is made up of valve seat 1 and valve gap 10, hollow support part 7 is installed in valve body, outer suit magnet ring 9 of the montant of hollow support part 7 and Returnning spring 8, establish the armature lever 5 of band plug 4 and the Returnning spring 6 of armature lever in the montant of hollow support part 7,

valve block assembly

2 and 3 is installed between the holding cavity on the lower end of hollow support part 7 and the valve seat 1, button 11 outside outside the guide portion of valve gap 10, installing, button 16 is installed in the inner chamber of outer button 11 from top to bottom, screw 14 and clutch ring 13, establish button Returnning spring 15 between screw 14 and the button 16, the upper end that screw 14 passes clutch ring 13 and hollow support part 7 screws togather, the inner chamber middle part of outer button 11 laterally plug-in mounting can with 13 clampings of clutch ring or the jump ring 12 that separates.

The inner chamber of outer button 11 comprises the big cavity volume 111 on top and the little cavity volume 112 that extends downwards, jump ring 12 is plugged in the cross-drilled hole 113 of the nearly sidewall of cavity volume 111 bottoms greatly, both sides have two via holes 114 on the excessive face of little cavity volume 112 and big cavity volume 111, two elastic arms 16 ' of button 16 pass jump ring 12, described via hole 114 and outer button 11 snappings successively, the elastic arm 16 ' of button 16 both sides is wide at the top and narrow at the bottom, and the elastic arm 16 ' when pressing down button 16 on it can make jump ring 12 open.

Valve block assembly

2 and 3 comprises elasticity moving valve plate 3 and valve pocket 2, mounting hole 2 ' is arranged at valve pocket 2 bottoms, the joint of elasticity moving valve plate 3 is plugged in the mounting hole 2 ' of valve pocket 2, the face of being sealed and matched of elasticity moving valve plate 3 and valve pocket 2 is that face contacts, pressure relief vent 3 ' is arranged in the middle of the elasticity moving valve plate 3, water passage hole 3 is arranged on the limit ", water passage hole 3 " be communicated with intake tunnel, pressure relief vent 3 ' is communicated with exhalant canal.After water valve cuts out, the plug 4 of armature lever 5 bottoms is blocked pressure relief vent 3 ', water in the intake tunnel is by the water passage hole on the elasticity moving valve plate 33 " enter moving valve plate 3 epicoeles; the import of moving valve plate 3 and valve pocket 2 and exhalant canal is compressed sealing, and after armature lever 5 was picked up, pressure relief vent 3 ' was opened; the water of moving valve plate 3 epicoeles is discharged release by pressure relief vent 3 '; this moment intake tunnel hydraulic pressure with

valve block assembly

2 and 3 jack-up, thereby intake tunnel and exhalant canal are communicated with, water valve is opened.

This press type magnetic control water valve can realize of short duration open and continue open, can make water valve temporarily open, unclamp button when pushing button water valve cuts out; Button can make water valve continue to open outside pressing, and click button this moment can make water valve close.The following describes its of short duration principle of opening and continuing to open:

The realization that water valve continues to open: push away downwards outer button 11 drive magnet rings 10 move down will the band plug armature lever 5 pick up, jump ring 12 and clutch ring 13 clampings (as shown in Figure 4) simultaneously, thereby moving on the pressure

lower valve assembly

2 and 3 of water opens water valve, because jump ring 12 is limited to special position with 13 clampings of clutch ring with magnet ring 11, armature lever 5 is remained on by the state of picking up, thereby water valve remain on lasting open mode; When depressing button 16, the elastic arm 16 ' of button 16 both sides opens jump ring 12, jump ring 12 separates with clutch ring 13, decontrol button 16, magnet ring 9 automatically resets under the effect of Returnning spring 8, the suction that the armature lever 5 of band plug 4 breaks away from magnet ring 9 automatically resets under the effect of Returnning spring 6, and armature lever 5 promotion

valve block assemblies

2 and 3 move down closes water valve (as shown in Figure 5).

The of short duration realization of opening of water valve: depress button 16, driving outer button 11 moves down, and then promote magnet ring 9 move down will the band plug armature lever 5 pick up, thereby moving on the pressure

lower valve assembly

2 and 3 of water opens water valve, after unclamping button 16, magnet ring Returnning spring 8 resets magnet ring 9, outer button 11, and the suction that the armature lever 5 of band plug 4 breaks away from magnet ring 9 automatically resets under the effect of its Returnning spring 6, and promotion

valve block assembly

2 and 3 moves down closes water valve.

Valve seat 1 is except that having water intake and water outlet, also has a water outlet with the water intake normal open, this kind structure is specially adapted to need and connect the occasion of a plurality of water valves, when single water valve uses, needs with plug 1 ' stifled the going up (as shown in FIG.) of described water outlet with the water intake normal open.Wherein water intake and a water outlet adopt direct insertion quick pipe joint.

Embodiment 2: a kind of press type magnetic control water tap

As shown in Figure 6, embodiment's 2 press type magnetic control water taps and embodiment's 1 structure is basic identical, and its difference only is:

Embodiment 1 valve seat 1 also has a water outlet with the water intake normal open except that having water intake and water outlet, this kind structure is specially adapted to needs and connects the occasion of a plurality of water valves.When single water valve uses, need with plug 1 ' stifled go up (as shown in Fig. 1, Fig. 4 or the Fig. 5) of described water outlet with the water intake normal open.Its water intake and a water outlet adopt direct insertion quick pipe joint in addition.

And embodiment 2 valve seat 1 is the water tap shape, and it can use places such as washbasin at home.

Embodiment's 2 press type magnetic control water taps also can realize of short duration open and continue open, its working principle is identical with embodiment 1, no longer the narration.

Embodiment 3: another kind of press type magnetic control water tap

The profile of embodiment's 3 press type magnetic control water taps as shown in Figure 7, itself and embodiment's 2 structure is basic identical, difference only is the shape difference of valve seat 1, promptly embodiment 2 is the paperback formula, and embodiment 3 is a vertically-loaded type.

Claims

1. press type magnetic control water valve, comprise valve body, it is characterized in that: described valve body is made up of valve seat and valve gap, the hollow support part is installed in valve body, outer suit magnet ring of the montant of hollow support part and Returnning spring, establish the armature lever of band plug and the Returnning spring of armature lever in the montant of hollow support part, the valve block assembly is installed between the holding cavity on the lower end of hollow support part and the valve seat, button outside outside the guide portion of valve gap, installing, button is installed in the inner chamber of outer button from top to bottom, screw and clutch ring, establish the button Returnning spring between screw and the button, the upper end that screw passes clutch ring and hollow support part screws togather, the inner chamber of outer button middle part laterally plug-in mounting can with clamping of clutch ring or the jump ring that separates.

2. according to the press type magnetic control water valve of claim 1, it is characterized in that: the inner chamber of described outer button comprises the big cavity volume on top and the little cavity volume that extends downwards, jump ring is plugged in the cross-drilled hole of the sidewall bottom the nearly big cavity volume, both sides have two via holes on the excessive face of little cavity volume and big cavity volume, two elastic arms of button pass jump ring, described via hole and outer button snapping successively, the elastic arm of button both sides is wide at the top and narrow at the bottom, and jump ring is opened.

3. according to the press type magnetic control water valve of claim 1, it is characterized in that: described valve block assembly comprises elasticity moving valve plate and valve pocket, mounting hole is arranged at the valve pocket bottom, the joint of elasticity moving valve plate is plugged in the mounting hole of valve pocket, the face of being sealed and matched of elasticity moving valve plate and valve pocket is that face contacts, in the middle of the elasticity moving valve plate pressure relief vent is arranged, water passage hole is arranged on the limit.

4. according to the press type magnetic control water valve of claim 1, it is characterized in that: described valve seat is the valve seat of water tap shape.