CN202756667U - Water channel flux switching structure - Google Patents
Water channel flux switching structure Download PDFInfo
- Publication number
- CN202756667U CN202756667U CN 201220373190 CN201220373190U CN202756667U CN 202756667 U CN202756667 U CN 202756667U CN 201220373190 CN201220373190 CN 201220373190 CN 201220373190 U CN201220373190 U CN 201220373190U CN 202756667 U CN202756667 U CN 202756667U
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- CN
- China
- Prior art keywords
- water
- water channel
- valve chamber
- valve
- switching valve
- 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 - Lifetime
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Abstract
A water channel flux switching structure comprises a water channel body and a switching valve. The water channel body is provided with a water inlet, a water outlet and a water channel, the water inlet and the water outlet are opposite to each other and are connected with each other by the water channel, a valve chest is arranged along the direction perpendicular to a water flow in the water channel, upper water flowing holes and lower water flowing holes are respectively arranged on the left side wall and the right side wall of the valve chest at intervals, and the switching valve is movably arranged in the valve chest and longitudinally, vertically and elastically moves in the valve chest to be selectively matched with the upper water flowing holes and the lower water flowing holes, so that corresponding water ways are conducted, and the different fluxes are switched.
Description
Technical field
The utility model is a kind of water channel flow switching structure that is applied to the adjustable water-outlet quantity size of pulling out leading.
Background technique
Pulling out leading is departing being installed on the fixed tap seat, connect on the outlet pipe of this fixed tap seat and establish a telescopic water supply hose and connect this and pull out tap, pulling out leading is pulled out the fixed tap seat of rear disengaging and can be used flexibly in certain scope.At present pulling out leading only has fixing water-outlet quantity, and the size of tap water outlet amount is nonadjustable in the use, and therefore water-saving does not more not meet the requirement of society environmental protection and energy saving, and the utility model is not enough and improve for this.
The model utility content
The utility model provides a kind of water channel flow switching structure of adjustable water-outlet quantity size, makes things convenient for the user to select according to demand the water yield, and then reaches the purpose of energy-conserving and environment-protective.
For reaching above-mentioned purpose, technical solution of the present utility model is:
A kind of water channel flow switching structure, include water channel body and switching valve, this water channel body has relative water intake and water outlet, and the water channel that connects this entery and delivery port, Transverse to the flow direction is provided with a valve chamber in this water channel, be interval with respectively up and down water passage hole on the left and right sides sidewall of this valve chamber, described switching valve work is located in this valve chamber, and this switching valve is driven, and vertical up and down elastic movement cooperates with the up and down water passage hole selectivity of valve chamber in valve chamber.
The aperture of the up and down water passage hole of this water channel body valve chamber left and right sides sidewall is set to small one and large one.
The aperture of the up and down water passage hole of this water channel body valve chamber left and right sides sidewall is set to onesize.
Described switching valve middle part forms a necking segment, and the switching valve top protrudes from valve chamber and forms the press part outward.
Described switching valve bottom is provided with a deep gouge, and a spring fitting is in this deep gouge, and the two ends of spring are resisted against respectively switching valve and valve chamber.
Adopt said structure, the utility model passes through the operation switching valve, changes the size of crossing the water sectional area in the water channel, gets final product the adjusting water outlet flow, and is simple in structure, and operation is convenient.
Description of drawings
Fig. 1 is the utility model stereochemical structure exploded view;
Fig. 2 is composite structure schematic diagram of the present utility model;
Fig. 3 is the first embodiment of the present utility model, shows the enforcement schematic diagram under the switching valve normality;
Fig. 4 is the first embodiment of the present utility model, shows the enforcement schematic diagram under the switching valve pressed state;
Fig. 5 is the first embodiment's of the present utility model side view;
Fig. 6 is the second embodiment of the present utility model, shows the enforcement schematic diagram under the switching valve normality;
Fig. 7 is the second embodiment of the present utility model, shows the enforcement schematic diagram under the switching valve pressed state;
Fig. 8 is the second embodiment's of the present utility model side view.
Embodiment
A kind of water channel flow switching structure of the present utility model, implement in response to a kind of pulling out leading, extremely shown in Figure 8 such as Fig. 1, include water channel body 1 and switching valve 2, this water channel body 1 has relative water intake 11 and water outlet 12, in be provided with the water channel 13 that connects water intake and water outlet, these water channel 13 interior Transverse to the flow direction are provided with a valve chamber 14, this valve chamber 14 advances towards the water channel body, be interval with respectively up and down water passage hole 141 and 142 on the left and right sides sidewall of water outlet, 143 and 144, size is corresponding in twos about water passage hole up and down, be somebody's turn to do up and down water passage hole 141 and 142,143 and 144 aperture can be set to onesize, perhaps small one and large one; Described switching valve 2 is lived in conjunction with spring 3 and is located in this valve chamber 14, the top of switching valve 2 protrudes from valve chamber 14 outer formation for the press part 21 of user's operation, the middle part of switching valve 2 forms a necking segment 22 as crossing water channel, the bottom is provided with a deep gouge 23, spring 3 is installed in this deep gouge 23, the two ends of spring 3 are resisted against respectively the bottom surface of switching valve 2 and valve chamber 14, give the active force that switching valve 2 one makes progress, switching valve 2 under external force can be in the interior vertically elastic movement up and down of valve chamber 14, and the necking segment 22 that makes switching valve 2 and the up and down water passage hole on the sidewall of the valve chamber left and right sides select one or all conductings.
Below in conjunction with specific embodiment the utility model is explained.Shown in Fig. 3,4,5, be the first embodiment of the present utility model, the up and down water passage hole 141 and 142 of these valve chamber 14 left and right sides sidewalls, 143 and 144 aperture are set to up-small and down-big (also can oppositely be made as up big and down small in the implementation), be subjected to the necking segment that holds switching valve 2 22 of spring 3 and the upper water passage hole 141 and 143 of valve chamber left and right sides sidewall to align conducting under switching valve 2 normalities, form the water outlet water route of small flow; Press the press part 21 of switching valve, make switching valve 2 Compress Springs 3 and move down, make necking segment 22 select to align conducting with the lower water passage hole 142 and 144 of valve chamber left and right sides sidewall, because water passage hole 141 on lower water passage hole 142 and 144 aperture ratios, 142 aperture are large, therefore cross the water sectional area and become large, it is large that flow becomes, and forms the water outlet water route of large flow.
Shown in Fig. 6,7,8, be the second embodiment of the present utility model, the up and down water passage hole 141 and 142 of these valve chamber 14 left and right sides sidewalls, 143 and 144 aperture are set to onesize, be subjected to 22 of the necking segment that holds switching valve 2 of spring 3 and upper water passage hole 141 and 143 conductings of valve chamber left and right sides sidewall under switching valve 2 normalities, form small flow water outlet water route; Press the press part 21 of switching valve, make switching valve 2 Compress Springs 3 and move down, make simultaneously all conductings of up and down water passage hole 141 and 142,143 and 144 of necking segment 22 and valve chamber left and right sides sidewall, cross the water sectional area and become large, therefore flow becomes large, the large flow water outlet of conducting water route.
As seen by above-mentioned, the utility model changes the size of crossing the water sectional area in the water channel by the operation switching valve, can adjust water flow, and is simple in structure, and operation is convenient, makes things convenient for the user to select according to demand the water yield, and then reaches the purpose of energy-conserving and environment-protective.
Claims (5)
1. water channel flow switching structure, it is characterized in that: include water channel body and switching valve, this water channel body has relative water intake and water outlet, and the water channel that connects this entery and delivery port, Transverse to the flow direction is provided with a valve chamber in this water channel, be interval with respectively up and down water passage hole on the left and right sides sidewall of this valve chamber, described switching valve work is located in this valve chamber, and this switching valve is driven, and vertical up and down elastic movement cooperates with the up and down water passage hole selectivity of valve chamber in valve chamber.
2. a kind of water channel flow switching structure as claimed in claim 1, it is characterized in that: the aperture of the up and down water passage hole of this water channel body valve chamber left and right sides sidewall is set to small one and large one.
3. a kind of water channel flow switching structure as claimed in claim 1, it is characterized in that: the aperture of the up and down water passage hole of this water channel body valve chamber left and right sides sidewall is set to onesize.
4. a kind of water channel flow switching structure as claimed in claim 1, it is characterized in that: described switching valve middle part forms a necking segment, and the switching valve top protrudes from valve chamber and forms the press part outward.
5. a kind of water channel flow switching structure as claimed in claim 1, it is characterized in that: described switching valve bottom is provided with a deep gouge, and a spring fitting is in this deep gouge, and the two ends of spring are resisted against respectively switching valve and valve chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220373190 CN202756667U (en) | 2012-07-31 | 2012-07-31 | Water channel flux switching structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220373190 CN202756667U (en) | 2012-07-31 | 2012-07-31 | Water channel flux switching structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202756667U true CN202756667U (en) | 2013-02-27 |
Family
ID=47735851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220373190 Expired - Lifetime CN202756667U (en) | 2012-07-31 | 2012-07-31 | Water channel flux switching structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202756667U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108160368A (en) * | 2018-01-19 | 2018-06-15 | 路达(厦门)工业有限公司 | A kind of adjustable extraction-type tap shower of flow |
| US10060540B2 (en) | 2015-08-07 | 2018-08-28 | Kylin Sanitary Technology (Xiamen) Co., Ltd. | Dual flow switching device |
-
2012
- 2012-07-31 CN CN 201220373190 patent/CN202756667U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10060540B2 (en) | 2015-08-07 | 2018-08-28 | Kylin Sanitary Technology (Xiamen) Co., Ltd. | Dual flow switching device |
| CN108160368A (en) * | 2018-01-19 | 2018-06-15 | 路达(厦门)工业有限公司 | A kind of adjustable extraction-type tap shower of flow |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 361000 Tianfeng Road, Jimei District, Xiamen, Fujian Province, No. 69 Patentee after: Runner (Xiamen) Corp. Address before: The North Industrial Zone of Jimei Tianfeng road Xiamen City, Fujian province 361021 No. 69 Patentee before: Xiamen Runner Industrial Corp. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130227 |