CN201346510Y - Water outage reset structure of side spray shower head - Google Patents
Water outage reset structure of side spray shower head Download PDFInfo
- Publication number
- CN201346510Y CN201346510Y CNU2009201362269U CN200920136226U CN201346510Y CN 201346510 Y CN201346510 Y CN 201346510Y CN U2009201362269 U CNU2009201362269 U CN U2009201362269U CN 200920136226 U CN200920136226 U CN 200920136226U CN 201346510 Y CN201346510 Y CN 201346510Y
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- Prior art keywords
- water
- valve
- support chamber
- shower nozzle
- spray shower
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- Expired - Lifetime
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Abstract
The utility model relates to a water outage reset structure of a side spray shower head. A water control valve is arranged on the side spray shower head, the water control valve is longitudinally arranged in a cavity of a valve base of a body and comprises a valve shaft, a reset spring and a button, the valve shaft is sheathed with a sealing pad and arranged in the cavity of the valve base of the body with the reset spring in a moving manner, the button is connected with the valve shaft which extends out of the body, a water inlet hole and a water outlet hole which are positioned on different horizontal planes are formed on a side wall of the cavity of the valve base, the water inlet hole and the water outlet hole are respectively communicated with a water supply pipe and a water outlet panel, the valve shaft moves under the action of force imposed by the button and is matched with water pressure for action and positioning, thereby communicating the water inlet hole of the cavity of the valve base with the water outlet hole; and the valve shaft which loses the water pressure leads the water inlet hole of the cavity of the valve base and the water outlet hole to be disconnected. The side spray shower head has the functions of controlling the opening and closing with automatic reset, thereby ensuring the safety of using the side spray shower head and preventing harm of human body caused by excessively high water temperature and discomfort of the human body caused by excessively low water temperature.
Description
Technical field
The utility model is the side spray shower nozzle that uses about a kind of shower house, is meant a kind of side spray shower nozzle resetting structure of cutting off the water especially.
Background technology
Along with the progress of science and technology, the continuous lifting of people's quality of the life, multi-functional shower bath is popularized gradually in family and is used.As multifunctional shower room, the setting of its seedpod of the lotus shower nozzle promptly is a multi-angle, the top spray is arranged, also have a plurality of side sprays, but mostly the side spray is to be controlled by a Water supply switch valve with the top spray, when opening Water supply switch valve, and all water outlets simultaneously of each shower nozzle in the shower house, because side spray angle is difficult for hiding, if it is too late that side spray shower nozzle water spray human body is hidden, the too high meeting of water temperature damages human body, and water temperature is crossed and lowly can be brought discomfort to human body.
The utility model content
The purpose of this utility model provides a kind of side spray shower nozzle resetting structure of cutting off the water, the safety of side ejection water when it can guarantee shower.
For achieving the above object, solution of the present utility model is: a kind of side spray shower nozzle resetting structure of cutting off the water, the water outlet panel that this side spray shower nozzle comprises the shower nozzle shell, places the body of shower nozzle shell and be fixed on shower nozzle shell front end; Rear body is connected with water supply joint; Wherein: this side spray shower nozzle is provided with water control valve, this water control valve is vertically to be located in the valve support chamber of body, it comprises valve shaft, back-moving spring and button, and valve shaft is nested with the valve support chamber that places body of sealing gasket and back-moving spring activity, and button links together with the valve shaft that convexedly stretches in outside the body; The valve support chamber sidewall is provided with not inlet opening and the apopore on a horizontal plane, and inlet opening, apopore communicate with feed pipe and water outlet panel respectively; Valve shaft moves under the buttons force effect and cooperates hydraulic pressure effect location to make the inlet opening of valve support chamber communicate with apopore; Losing the hydraulic pressure valve shaft makes the inlet opening of valve support chamber and apopore obstructed.
Described shower nozzle shell two sides are provided with the mating holes for button activity.
Described body places the shower nozzle body, its rear portion forms a horizontal inlet channel and connects water supply joint, its bottom-up valve support chamber that vertically is formed with in middle part, the anterior side wall upper part of valve support chamber is provided with apopore and communicates with the intake antrum of water outlet panel, and the rear portion sidewall is provided with the inlet opening that communicates with inlet channel, and the position of this inlet opening is the position that is lower than above-mentioned apopore; The necking down through hole is formed on the top of valve support chamber.
Be formed with caulking groove on the described valve support chamber lower sides; Shrinkage cavity is formed at the apopore bottom of valve support chamber.
Described water control valve also comprises a valve seat, and valve seat is the block set that is used to locate valve shaft, and its underpart forms abnormity and cooperates lid, and valve seat top external diameter and valve support chamber are suitable, is sealed and matched with valve support chamber, closely cooperates at valve seat and covers position formation necking down through hole.
Offer pressure relief groove on the lower sides of described valve seat necking down through hole.
Described valve seat cooperates the height of lid less than the caulking groove height, and the width on its maximum limit is the bore greater than valve support chamber.
Described valve shaft two ends form respectively and the suitable little flange of above-mentioned necking down through hole, are equipped with sealing ring on the two little flanges respectively and also are sealed and matched with the necking down through hole respectively; The nearly middle part of valve shaft is provided with the big flange of external diameter greater than little flange, forms draw-in groove on the big flange with cover card sealing gasket, and the external diameter of big flange is less than the internal diameter on valve seat top, and the external diameter of sealing gasket is the internal diameter greater than valve seat top, and the internal diameter of valve support chamber shrinkage cavity.
The top and bottom of described sealing gasket form oblique surface, also form oblique surface in response to this oblique surface in the valve seat upper end, and the apopore bottom shrinkage cavity on valve support chamber top also are formed with the cooperation oblique surface.
The two ends up and down of described valve shaft form counterbore with the post that cooperates of setting button.
After adopting such scheme, because the utility model has been provided with the water control valve of the control that can reset in side spray shower nozzle, the valve shaft of this water control valve can the shutoff water route under the effect of back-moving spring, and under the effect of the application of force and hydraulic pressure and open the water route, the valve shaft of water control valve is losing under the situation of hydraulic pressure after closing the water source, back-moving spring can make valve shaft that the water route of shower nozzle is cut off again, make this side spray shower nozzle have to control to open also and can realize automatically reset closing function, guarantee the security that this side spray shower nozzle uses with this, prevent that too high injury and the water temperature that human body is caused of water temperature from crossing the low sense of discomfort that human body is caused.
Description of drawings
Fig. 1 is a three-dimensional exploded view of the present utility model;
Fig. 2 is assembled sectional view of the present utility model (a sealing state);
Fig. 3 is assembled sectional view of the present utility model (going out water state).
The specific embodiment
As shown in Figure 1, 2, the side of the present utility model spray shower nozzle resetting structure of cutting off the water comprises shower nozzle shell 1, body 2, water outlet panel 3, water control valve 4.
Shower nozzle shell 1 is a case, and its front end picks out water surface plate 3, and the two sides of its housing are provided with the mating holes 11 for button 43 activities;
Water control valve 4 comprises a valve shaft 41, a back-moving spring 42, two buttons 43 and a valve seat 44:
Back-moving spring 42 is a volute spring, and its upper end external diameter is less than big flange 412 external diameters, and the lower end external diameter is greater than the internal diameter of the necking down through hole 442 of valve seat 44;
Two buttons, 43 bottoms form and cooperate post 431 so that be embedded in the counterbore 413 of valve shaft 41, and the external diameter on the top of button 43 is less than the mating holes 11 of above-mentioned body 1.
Cooperate Fig. 2, shown in 3, the utility model is when combination, each flange 411 of valve shaft 41, be nested with sealing ring on 412 respectively, sealing gasket 45 is placed in the valve support chamber 22 of body 2, the top of valve shaft 41 is cooperating with the necking down through hole 223 of valve support chamber 22 of sealing, back-moving spring 42 places valve seat 44, what valve seat 44 upwards sealed from valve support chamber 22 belows cooperates with valve support chamber 22, meanwhile, the bottom of valve shaft 41 is in the necking down through hole 442 of cooperation valve seat 44 of sealing, and the back-moving spring upper end leans on big flange 412 lower surfaces, and the lower end leans the bottom of valve seat 44, it cooperates and covers 441 and just be embedded in the caulking groove 224 of valve support chamber 22 bottoms even rotate valve seat 44 again, to make fixedlying connected of valve seat 44 and body 2; Place assembling to close the shell 1 of bulb 6 body 2 that assembles, and water outlet panel 3 is sealed and matched at shell 1 front end; Connecing button 43 with two at last passes two of shell 1 and cooperates 11 to link together with valve shaft 41 build-ins.
Normal condition, valve shaft 41 is under the holding of back-moving spring 42, the upper surface of the sealing gasket 45 on the valve shaft 41 is shrinkage cavity 225 places that lean on valve support chamber 22 tops, the button 43 that is positioned at shell 1 top simultaneously is to convexedly stretch in outside the shell 1, the inlet opening 222 of the valve support chamber 22 of this moment is to be in the state that does not communicate with apopore 221, current flow in the valve support chamber 22, because valve support chamber 22 bottoms are sealed, even if open Water supply switch valve this moment, it is to be in the state of closing not water outlet that this side is sprayed under the effect of water control valve 4, therefore the too high injury that causes the person of water temperature can not occur, or water temperature is crossed the low discomfort that the person is brought.
As shown in Figure 3, when water temperature regulates, or during according to the demand of shower person's offside spray, under the situation that Water supply switch valve is opened, push the button 43 opposite shell 1 downward application of force that side is sprayed portion, then valve shaft 41 moves down under the effect of the application of force that (direction that moves up and down described herein is to cooperate diagram to be convenient to explanation, but valve shaft is move left and right also, decide the position that concrete direction is installed on mating holes on the shower nozzle shell), meanwhile sealing gasket 45 is opened the shrinkage cavity 225 of valve support chamber 22, make the inlet opening 222 of valve support chamber 22 be in the state that communicates with apopore 221, when hydraulic pressure to the pressure of sealing gasket 45 upper surfaces during greater than the bearing force of 42 pairs of valve shafts 41 of back-moving spring, pine oil button 43, valve shaft 41 also can not move up, this moment, back-moving spring 42 was in the compress energy storage state, move down when putting in place at valve shaft 41, the sealing ring of the little flange 411 in valve shaft 41 bottoms is the middle parts that are positioned at pressure relief groove 443, because the setting of pressure relief groove 443 has guaranteed that more the hydraulic pressure of valve shaft 41 sealing gaskets 45 tops can be greater than the elastic force of back-moving spring 42.
Cooperate shown in 2 again, when closing Water supply switch valve, the pressure of sealing gasket 45 upper surfaces of valve shaft 41 disappears, then under the effect of back-moving spring 42 reset forces, hold the move up upper surface that makes sealing gasket 45 of valve shaft 41 again and lean shrinkage cavity 225 places on valve support chamber 22 tops, making the inlet opening 222 of valve support chamber 22 is to be in the state that does not communicate with apopore 221, the button 43 that is positioned at shell 1 top simultaneously is to convexedly stretch in once more outside the shell 1, the sealing ring of the little flange 411 in valve shaft 41 bottoms is the tops that are positioned at pressure relief groove 443, this side spray returns to the state of closing not water outlet again, to guarantee the normal use of side spray next time.
The utility model is owing to be provided with the water control valve 4 of the control that can reset in the shower nozzle of side spray, the valve shaft 41 of this water control valve 4 can the shutoff water route under the effect of back-moving spring 42, and under the effect of the application of force and hydraulic pressure and open the water route, the valve shaft 41 of water control valve 4 is losing under the situation of hydraulic pressure after closing the water source, back-moving spring 42 can make valve shaft 41 that the water route of shower nozzle is cut off again, make this side spray shower nozzle have to control to open also and can realize automatically reset closing function, guarantee the security that this side spray shower nozzle uses with this, prevent that too high injury and the water temperature that human body is caused of water temperature from crossing the low sense of discomfort that human body is caused.
Claims (10)
1, a kind of side spray shower nozzle resetting structure of cutting off the water, the water outlet panel that this side spray shower nozzle comprises the shower nozzle shell, places the body of shower nozzle shell and be fixed on shower nozzle shell front end; Rear body is connected with water supply joint; It is characterized in that: this side spray shower nozzle is provided with water control valve, this water control valve is vertically to be located in the valve support chamber of body, it comprises valve shaft, back-moving spring and button, valve shaft is nested with the valve support chamber that places body of sealing gasket and back-moving spring activity, and button links together with the valve shaft that convexedly stretches in outside the body; The valve support chamber sidewall is provided with not inlet opening and the apopore on a horizontal plane, and inlet opening, apopore communicate with feed pipe and water outlet panel respectively; Valve shaft moves under the buttons force effect and cooperates hydraulic pressure effect location to make the inlet opening of valve support chamber communicate with apopore; Losing the hydraulic pressure valve shaft makes the inlet opening of valve support chamber and apopore obstructed.
2, the side as claimed in claim 1 spray shower nozzle resetting structure of cutting off the water, it is characterized in that: shower nozzle shell two sides are provided with the mating holes for button activity.
3, the side as claimed in claim 1 spray shower nozzle resetting structure of cutting off the water, it is characterized in that: body places the shower nozzle body, its rear portion forms a horizontal inlet channel and connects water supply joint, its bottom-up valve support chamber that vertically is formed with in middle part, the anterior side wall upper part of valve support chamber is provided with apopore and communicates with the intake antrum of water outlet panel, and the rear portion sidewall is provided with the inlet opening that communicates with inlet channel, and the position of this inlet opening is the position that is lower than above-mentioned apopore; The necking down through hole is formed on the top of valve support chamber.
4, the side as claimed in claim 3 spray shower nozzle resetting structure of cutting off the water is characterized in that: be formed with caulking groove on the valve support chamber lower sides; Shrinkage cavity is formed at the apopore bottom of valve support chamber.
5, the side as claimed in claim 1 spray shower nozzle resetting structure of cutting off the water, it is characterized in that: water control valve also comprises a valve seat, valve seat is the block set that is used to locate valve shaft, its underpart forms abnormity and cooperates lid, valve seat top external diameter and valve support chamber are suitable, be sealed and matched with valve support chamber, closely cooperate at valve seat and cover position formation necking down through hole.
6, the side as claimed in claim 5 spray shower nozzle resetting structure of cutting off the water is characterized in that: offer pressure relief groove on the lower sides of valve seat necking down through hole.
7, as claim 4 or the 5 described sides spray shower nozzles resetting structure of cutting off the water, it is characterized in that: valve seat cooperates the height of lid less than the caulking groove height, and the width on its maximum limit is the bore greater than valve support chamber.
8, as claim 1, the 3 or 5 described sides spray shower nozzles resetting structure of cutting off the water, it is characterized in that: the valve shaft two ends form respectively and the suitable little flange of above-mentioned necking down through hole, are equipped with sealing ring on the two little flanges respectively and are sealed and matched with the necking down through hole respectively; The nearly middle part of valve shaft is provided with the big flange of external diameter greater than little flange, forms draw-in groove on the big flange with cover card sealing gasket, and the external diameter of big flange is less than the internal diameter on valve seat top, and the external diameter of sealing gasket is the internal diameter greater than valve seat top, and the internal diameter of valve support chamber shrinkage cavity.
9, as claim 1 or the 5 described sides spray shower nozzles resetting structure of cutting off the water, it is characterized in that: the top and bottom of sealing gasket form oblique surface, also form oblique surface in response to this oblique surface in the valve seat upper end, and the apopore bottom shrinkage cavity on valve support chamber top also is formed with the cooperation oblique surface.
10, the side as claimed in claim 1 spray shower nozzle resetting structure of cutting off the water is characterized in that: the two ends up and down of valve shaft form counterbore with the post that cooperates of setting button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201362269U CN201346510Y (en) | 2009-01-04 | 2009-01-04 | Water outage reset structure of side spray shower head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201362269U CN201346510Y (en) | 2009-01-04 | 2009-01-04 | Water outage reset structure of side spray shower head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201346510Y true CN201346510Y (en) | 2009-11-18 |
Family
ID=41365989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009201362269U Expired - Lifetime CN201346510Y (en) | 2009-01-04 | 2009-01-04 | Water outage reset structure of side spray shower head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201346510Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108405207A (en) * | 2018-05-03 | 2018-08-17 | 路达(厦门)工业有限公司 | A kind of shower with inner core |
| CN114128638A (en) * | 2021-08-24 | 2022-03-04 | 华南农业大学 | Intelligent porridge machine for nursery pigs and feeding method |
-
2009
- 2009-01-04 CN CNU2009201362269U patent/CN201346510Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108405207A (en) * | 2018-05-03 | 2018-08-17 | 路达(厦门)工业有限公司 | A kind of shower with inner core |
| CN114128638A (en) * | 2021-08-24 | 2022-03-04 | 华南农业大学 | Intelligent porridge machine for nursery pigs and feeding method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20091118 |