CN202174015U - Multi-stage flow control sprinkler - Google Patents
Multi-stage flow control sprinkler Download PDFInfo
- Publication number
- CN202174015U CN202174015U CN2011202697623U CN201120269762U CN202174015U CN 202174015 U CN202174015 U CN 202174015U CN 2011202697623 U CN2011202697623 U CN 2011202697623U CN 201120269762 U CN201120269762 U CN 201120269762U CN 202174015 U CN202174015 U CN 202174015U
- Authority
- CN
- China
- Prior art keywords
- ball valve
- rotating shaft
- holder
- water faucet
- gondola water
- 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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- Mechanically-Actuated Valves (AREA)
Abstract
The utility model discloses a multi-stage flow control sprinkler which comprises a sprinkler head, a handle and a flow control device. The multi-stage flow control sprinkler is characterized in that the flow control device comprises a fixed seat, a flat ball valve, an engaging rotating shaft, a keystroke and a return spring; the handle is provided with a mounting hole; the fixed seat is fixed on the inner wall of the handle and is provided with a cylindrical bulge which is mounted in the mounting hole; the flat ball valve is mounted in the fixed seat; the engaging rotating shaft is connected with the flat ball valve; the engaging rotating shaft and the keystroke are provided with external teeth which are matched with each other; and the engaging rotating shaft, the return spring and the keystroke are mounted in the cylindrical bulge in sequence. The multi-stage flow control sprinkler has the advantages of simple structure, stability, firmness, convenience and flexibility in operation, aesthetic appearance, and low probability of causing injuries to human bodies.
Description
Technical field
The utility model relates to the bathroom shower equipment, relates in particular to a kind of multistage flow-control gondola water faucet.
Background technology
Traditional shower head body and handle inner hollow are provided with a water-flowing path, and current are gone the same way mobile through this.If will control the break-make in water route or the size of current, need control through fixing hot and cold water switch, inconvenient operation is also dumb.
The shower head of more existing flow-controllables on the market changes the size of discharge through the net sectional area of water-flowing path in the control body.This class formation can conveniently be controlled shower head water outlet size, and control mode is also flexible relatively, but its gauge tap or control handle stretch out outside the shower head, has both influenced attractive in appearancely, might injure staff again.And control structure is loosening easily mostly, causes after stopping using, can't effectively sealing shower head.
The utility model content
The utility model has overcome deficiency of the prior art, and a kind of both beautiful and practical multistage flow-control gondola water faucet is provided.
In order to realize above-mentioned purpose, adopt following technical scheme:
A kind of multistage flow-control gondola water faucet; Comprise gondola water faucet head, handle and volume control device, said volume control device comprises holder, flat ball valve, engagement rotating shaft, button and back-moving spring, and said handle is provided with installing hole; Holder is fixed on the handle inwall; Holder is provided with the cylinder convexity and is installed in the installing hole, and flat ball valve is installed in the holder, and the engagement rotating shaft is connected with flat ball valve; Engagement rotating shaft and button are provided with the engaging tooth that cooperatively interacts, and engagement rotating shaft, back-moving spring and button are installed in the cylinder convexity successively.Push button during use, extruding engagement rotating shaft behind the button compression reseting spring, the engagement rotating shaft is rotated drive flattened ball valve and is turned an angle, and realizes the control to the gondola water faucet inner stream flow.Unclamp button, back-moving spring resets button, and flat ball valve keeps angle, pushes button once more can control the flattened ball valve and turn over certain angle again, repeatedly presses the button just and can realize multistage flow-control.
Adopt interference fit between said holder of the utility model and the handle, holder can be stablized be securely fixed in the handle inwall, can not cause owing to long-term water impact becoming flexible.The cylinder convex inner walls of said holder is provided with chute, and button is installed in the chute.Said button is concordant with the handle outer surface, neither influences attractive in appearancely, is difficult for injuring staff again, and is safer.
In the such scheme, said holder inwall is provided with the ball valve locating hole, and said flat ball valve is provided with the ball valve reference column, and flat ball valve was installed in the holder through ball valve reference column and cooperating of ball valve locating hole.Adopt matched in clearance between said ball valve reference column and the ball valve locating hole, flat ball valve can be located the residence around ball valve and rotated at axis.
In the such scheme, said flat ball valve side is provided with facet, and the facet center is provided with the rotating shaft locating hole, and said engagement rotating shaft is provided with the rotating shaft reference column, and the engagement rotating shaft is through the flat ball valve that is connected of rotating shaft reference column and rotating shaft locating hole.Adopt interference fit between said rotating shaft reference column and the rotating shaft locating hole, the engagement rotating shaft is connected closely with flat ball valve, the rotation of engagement rotating shaft can drive flat ball valve and rotate.
Compared with prior art, the beneficial effect of the utility model is: simple in structure, firmly stable, flexible to operation, and good looking appearance, be difficult for human body is damaged.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the structural representation of volume control device.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further to describe.
The overall structure of the utility model is as shown in Figure 1, and this multistage flow-control gondola water faucet comprises gondola water faucet main body 2 and volume control device 1, and volume control device 1 is installed in the handle of gondola water faucet main body 2.
The structure of volume control device is as shown in Figure 2.It is inner that holder 11 is interference fitted in the gondola water faucet handle; Flat ball valve 12 is through the ball valve locating hole of the ball valve reference column matched in clearance on it at holder 11; Engagement rotating shaft 13 matches with rotating shaft locating hole on flat ball valve 12 facets through the rotating shaft reference column; Button 15 is installed in the chute of holder 11 through the boss of both sides, between engagement rotating shaft 13 and the button 15 back-moving spring 14 is housed.
During original state, the net sectional area of engagement rotating shaft 13 in the water route is maximum, and be closed mutually with holder 11, the water route cutout, and button 15 is concordant with the handle outer surface.During use, press & hold 15, button 15 is slided in chute with hand; Engaging tooth on the button 15 is meshed with the engaging tooth of engagement rotating shaft 13, drives engagement rotating shaft 13 and turns over certain angle, and flat ball valve 12 turns over respective angles thereupon; Net sectional area in the water route reduces, and discharge changes.Whenever press once, flat ball valve 12 rotates once, and discharge changes once.During openhanded opening, back-moving spring 14 resets button 15, gets into the original state that next grade adjusted a wage scale.When flat ball valve 12 turned over 90 °, its net sectional area in the water route was minimum, and discharge is maximum, and when going to 180 °, net sectional area is maximum, and the water route cutout gets into next circulation.
Claims (8)
1. a multistage flow-control gondola water faucet comprises gondola water faucet head, handle and volume control device, it is characterized in that; Said volume control device comprises holder, flat ball valve, engagement rotating shaft, button and back-moving spring; Said handle is provided with installing hole, and holder is fixed on the handle inwall, and holder is provided with the cylinder convexity and is installed in the installing hole; Flat ball valve is installed in the holder; The engagement rotating shaft is connected with flat ball valve, and engagement rotating shaft and button are provided with the engaging tooth that cooperatively interacts, and engagement rotating shaft, back-moving spring and button are installed in the cylinder convexity successively.
2. multistage flow-control gondola water faucet according to claim 1 is characterized in that, adopts interference fit between said holder and the handle.
3. multistage flow-control gondola water faucet according to claim 2 is characterized in that the cylinder convex inner walls of said holder is provided with chute, and button is installed in the chute.
4. multistage flow-control gondola water faucet according to claim 3 is characterized in that said button is concordant with the handle outer surface.
5. multistage flow-control gondola water faucet according to claim 1; It is characterized in that; Said holder inwall is provided with the ball valve locating hole, and said flat ball valve is provided with the ball valve reference column, and flat ball valve was installed in the holder through ball valve reference column and cooperating of ball valve locating hole.
6. multistage flow-control gondola water faucet according to claim 5 is characterized in that, adopts matched in clearance between said ball valve reference column and the ball valve locating hole.
7. multistage flow-control gondola water faucet according to claim 1; It is characterized in that; Said flat ball valve side is provided with facet; The facet center is provided with the rotating shaft locating hole, and said engagement rotating shaft is provided with the rotating shaft reference column, and the engagement rotating shaft is through the flat ball valve that is connected of rotating shaft reference column and rotating shaft locating hole.
8. multistage flow-control gondola water faucet according to claim 7 is characterized in that, adopts interference fit between said rotating shaft reference column and the rotating shaft locating hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202697623U CN202174015U (en) | 2011-07-28 | 2011-07-28 | Multi-stage flow control sprinkler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202697623U CN202174015U (en) | 2011-07-28 | 2011-07-28 | Multi-stage flow control sprinkler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202174015U true CN202174015U (en) | 2012-03-28 |
Family
ID=45863925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202697623U Expired - Fee Related CN202174015U (en) | 2011-07-28 | 2011-07-28 | Multi-stage flow control sprinkler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202174015U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102688816A (en) * | 2012-05-26 | 2012-09-26 | 福建西河卫浴科技有限公司 | Button controlled flow shower head |
| WO2019210493A1 (en) * | 2018-05-04 | 2019-11-07 | 沛乐迪(厦门)卫浴有限公司 | Shower head flow control structure |
-
2011
- 2011-07-28 CN CN2011202697623U patent/CN202174015U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102688816A (en) * | 2012-05-26 | 2012-09-26 | 福建西河卫浴科技有限公司 | Button controlled flow shower head |
| CN102688816B (en) * | 2012-05-26 | 2014-10-01 | 福建西河卫浴科技有限公司 | Button controlled flow shower head |
| WO2019210493A1 (en) * | 2018-05-04 | 2019-11-07 | 沛乐迪(厦门)卫浴有限公司 | Shower head flow control structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120328 Termination date: 20150728 |
|
| EXPY | Termination of patent right or utility model |