CN204784880U - Stagnant water switches over valves - Google Patents
Stagnant water switches over valves Download PDFInfo
- Publication number
- CN204784880U CN204784880U CN201520419941.9U CN201520419941U CN204784880U CN 204784880 U CN204784880 U CN 204784880U CN 201520419941 U CN201520419941 U CN 201520419941U CN 204784880 U CN204784880 U CN 204784880U
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- CN
- China
- Prior art keywords
- rib
- valve group
- switching valve
- switch piece
- linkage unit
- 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 provides a stagnant water switches over valves, include: body, dabber, branch water and switching piece, the body outsourcing in the outside of dabber, divide the body coupling in the play water end (W. E. ) of dabber, switch over the piece and be connected with the body interlock through an interlock unit, during the unidirectional rotating body, it is in to switch the piece the inside up -and -down motion of dabber drives to connect and is switching a terminal sealing washer at primary importance and second place reciprocating motion, when when the sealing washer is located the primary importance, sealing washer and the exhalant canal separation that divides the water, when when the sealing washer is located the second place, the sealing washer is sealed with the exhalant canal laminating that divides the water. The utility model provides a when stagnant water switches over valves, the body of unidirectional rotation valves, can make this valves switch in succession closing and go out between two states in the water.
Description
Technical field
The utility model relates to a kind of sealing switching valve group.
Background technique
Traditional sealing switching valve group in order to switch between sealing pattern and water flowing pattern, often need additionally to arrange a button, user carrys out implementation pattern by pressing button and switches, more burdensome in appearance, and such switching construction more complicated, during switching, user needs to overcome spring force and hydraulic pressure, and required power is comparatively large, and feel during switching is also more jerky.
Model utility content
Technical problem underlying to be solved in the utility model is to provide a kind of sealing switching valve group, during the body of single direction rotation valve group, this valve group can be made to switch continuously between closedown with water outlet two states.
In order to solve above-mentioned technical problem, the utility model provides a kind of sealing switching valve group, comprising: body, mandrel, point water body and switch piece; Be wrapped in the outside of described mandrel outside described body, described point of water body is connected to the waterexit end of described mandrel;
Described switch piece is connected by a linkage unit and body, and during one-way rotation body, described switch piece pumps in the inside of described mandrel, and band is automatically connected in the seal ring of switch piece end in primary importance and second place to-and-fro motion;
When described seal ring is positioned at primary importance, described seal ring is separated with the exhalant canal of point water body; When described seal ring is positioned at the second place, described seal ring and the exhalant canal gluing, sealing dividing water body.
In a preferred embodiment: the internal surface of described body is provided with guiding rib; When rotating described body, described guiding rib coordinates with described linkage unit contact, and described switch piece is pumped in the inside of described mandrel.
In a preferred embodiment: described guiding rib is divided into alternatively distributed first rib and the second rib; Described first rib is inclined upwardly along the sense of rotation of body, and described second rib is downward-sloping along the sense of rotation of body.
In a preferred embodiment: between described first rib and the second rib, there is a positioning chamber.
In a preferred embodiment: described linkage unit comprises a locating stud and the first spring; When described linkage unit and described guiding rib contact, described locating stud is extruded and makes described first spring generation deformation; When described linkage unit turns to described positioning chamber, described first spring reset makes described locating stud coordinate with positioning chamber to locate.
In a preferred embodiment: described linkage unit also comprises a driving lever, one end of described driving lever is provided with the first holding cavity for accommodating described first spring, and the other end of described driving lever is provided with a grip unit.
In a preferred embodiment: the head end of described switch piece is clamped by described grip unit, thus with described linkage unit interlock.
In a preferred embodiment: described mandrel has the second holding cavity of accommodating described switch piece; The end of described second holding cavity is communicated with the exhalant canal of described point of water body.
In a preferred embodiment: the end of described switch piece is provided with the second spring; When described second spring in the raw time, the seal ring of described switch piece end is in primary importance.
In a preferred embodiment: also comprise a cover, described cover is connected with the end thread of described mandrel and coated described point water body.
Compared to prior art, the technical solution of the utility model possesses following beneficial effect:
1. a kind of sealing switching valve group of providing of the utility model, during the body of rotating valve group, switch piece pumps in the inside of mandrel, and band is automatically connected in seal ring at switch piece end in primary importance and second place to-and-fro motion; Thus whole valve group is switched continuously in the state of water flowing and sealing, structure is simple, and tailored appearance, without the need to arranging unnecessary button, associative perception is stronger.
2. a kind of sealing switching valve group of providing of the utility model, the inwall of body is provided with rib, when rotating body, and rib and linkage unit contact, thus the direction driving linkage unit to extend towards rib is moved, and then achieve the object driving switch piece to pump.This interlock mode structure is simple, and resistance is little, and feel is relatively good.
3. a kind of sealing switching valve group of providing of the utility model, have positioning chamber between rib and rib, when linkage unit turns to positioning chamber, the locating stud of linkage unit springs in described positioning chamber under the effect of spring restoring force.When linkage unit turns to positioning chamber, described valve group is completed the switching once going out water state.When so just making to have switched, user is had to the prompting of a pause and transition in rhythm or melody, make user rotate body time can not rotate deficiency or rotate excessive.
Accompanying drawing explanation
Fig. 1 is the schematic appearance of sealing switching valve group in the utility model preferred embodiment;
Fig. 2 is the generalized section that in the utility model preferred embodiment, sealing switching valve group is positioned at water flowing state;
Fig. 3 is the generalized section that in the utility model preferred embodiment, sealing switching valve group is positioned at sealing state;
Fig. 4 is the rib distribution schematic diagram of inner body wall in the utility model preferred embodiment.
Embodiment
Hereafter with embodiment, the utility model is described further by reference to the accompanying drawings.
With reference to figure 1-4, a kind of sealing switching valve group, comprising: body 1, mandrel 2, point water body 3 and switch piece 4; Be wrapped in the outside of described mandrel 2 outside described body 1, described point of water body 3 is connected to the waterexit end of described mandrel 2;
Described switch piece 4 is connected with body 1 by a linkage unit 41, during one-way rotation body 1, described switch piece 4 pumps in the inside of described mandrel 2, and band is automatically connected in seal ring 42 at switch piece 4 end in primary importance and second place to-and-fro motion; As Figure 2-3.
When described seal ring 42 is positioned at primary importance, described seal ring 42 is separated with the exhalant canal 31 of point water body 3; When described seal ring 42 is positioned at the second place, described seal ring 42 and exhalant canal 31 gluing, sealing dividing water body.Thus whole valve group is switched continuously in the state of water flowing and sealing, structure is simple, and tailored appearance, without the need to arranging unnecessary button, associative perception is stronger.
With further reference to Fig. 4, in order to realize said structure, the internal surface of described body 1 is provided with guiding rib 11; When rotating described body 1, described guiding rib 11 coordinates with described linkage unit 41 contact, and described switch piece 4 is pumped in the inside of described mandrel 2.
Further.Described guiding rib 11 is divided into alternatively distributed first rib 111 and the second rib 112; Described first rib 111 is inclined upwardly along the sense of rotation of body 1, and described second rib 112 is downward-sloping along the sense of rotation of body 1.
When linkage unit 41 coordinates with the first rib 111 contact, be rotated further body 1, linkage unit 41 just rises on the direction that the first rib 111 distributes, thus drives switch piece 4 to rise.When linkage unit 41 coordinates with the second rib 112 contact, be rotated further body 1, linkage unit 41 just declines along the direction that the second rib 111 distributes, thus drives switch piece 4 to decline.Because the first rib 111 and the second rib 112 are alternatively distributed, when therefore rotating body 1 toward the direction continuously, linkage unit 41 just replaces and the first rib 111 and the second rib 112 contact, and switch piece 4 achieves and pumps.
Between described first rib 111 and the second rib 112, there is a positioning chamber 113.
Described linkage unit 41 comprises locating stud 411 and first spring 412; When described linkage unit and described guiding rib 11 contact, described locating stud 411 is extruded and makes described first spring 412 that deformation occur; When described linkage unit 41 turns to described positioning chamber 113, described first spring 412 resets and described locating stud 411 is coordinated with positioning chamber 113 locate.
Therefore, when linkage unit 41 turns to positioning chamber 113, the locating stud 411 of linkage unit 41 springs in described positioning chamber 113 under the effect of spring restoring force.When linkage unit 41 turns to positioning chamber 113, described valve group is completed the switching once going out water state.When so just making to have switched, user is had to the prompting of a pause and transition in rhythm or melody, make user rotate body 1 time can not rotate deficiency or rotate excessive.
Described linkage unit 41 also comprises a driving lever 413, and one end of described driving lever 413 is provided with the first holding cavity 414 for accommodating described first spring 412, and the other end of described driving lever 413 is provided with a grip unit 415.
The head end of described switch piece 4 is clamped by described grip unit 415, thus with described linkage unit interlock.
Described mandrel 2 has the second holding cavity 21 of accommodating described switch piece 4; The described end of the second holding cavity 21 is communicated with the exhalant canal 31 of described point of water body 3.
The end of described switch piece 4 is provided with the second spring 43; When described second spring 43 in the raw time, the seal ring 42 of described switch piece 4 end is in primary importance.
Therefore, when seal ring 42 is positioned at the second place, described second spring 43 is compressed, if now current stop, current are to the distress resolves of seal ring 42, and seal ring 42 is restored to primary importance under the elastic reset power effect of the second spring 43.Therefore, described valve group can return to out water state automatically when cutting off the water state, more meets the use habit of user.
In addition, described valve group also comprises a cover 5, and described cover 5 is connected with the end thread of described mandrel 2 and coated described point water body 3.So in appearance, mandrel 2 and a point water body 3 are all hidden by cover 5, and outer tube is more elegant in appearance.
The above; be only the utility model preferably embodiment; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claim.
Claims (10)
1. a sealing switching valve group, is characterized in that comprising: body, mandrel, point water body and switch piece; Be wrapped in the outside of described mandrel outside described body, described point of water body is connected to the waterexit end of described mandrel;
Described switch piece is connected by a linkage unit and body, and during one-way rotation body, described switch piece pumps in the inside of described mandrel, and band is automatically connected in the seal ring of switch piece end in primary importance and second place to-and-fro motion;
When described seal ring is positioned at primary importance, described seal ring is separated with the exhalant canal of point water body; When described seal ring is positioned at the second place, described seal ring and the exhalant canal gluing, sealing dividing water body.
2. a kind of sealing switching valve group according to claim 1, is characterized in that: the internal surface of described body is provided with guiding rib; When rotating described body, described guiding rib coordinates with described linkage unit contact, and described switch piece is pumped in the inside of described mandrel.
3. a kind of sealing switching valve group according to claim 2, is characterized in that: described guiding rib is divided into alternatively distributed first rib and the second rib; Described first rib is inclined upwardly along the sense of rotation of body, and described second rib is downward-sloping along the sense of rotation of body.
4. a kind of sealing switching valve group according to claim 3, is characterized in that: have a positioning chamber between described first rib and the second rib.
5. a kind of sealing switching valve group according to claim 4, is characterized in that: described linkage unit comprises a locating stud and the first spring; When described linkage unit and described guiding rib contact, described locating stud is extruded and makes described first spring generation deformation; When described linkage unit turns to described positioning chamber, described first spring reset makes described locating stud coordinate with positioning chamber to locate.
6. a kind of sealing switching valve group according to claim 5, is characterized in that: described linkage unit also comprises a driving lever, and one end of described driving lever is provided with the first holding cavity for accommodating described first spring, and the other end of described driving lever is provided with a grip unit.
7. a kind of sealing switching valve group according to claim 6, is characterized in that: the head end of described switch piece is clamped by described grip unit, thus with described linkage unit interlock.
8. a kind of sealing switching valve group according to claim 7, is characterized in that: described mandrel has the second holding cavity of accommodating described switch piece; The end of described second holding cavity is communicated with the exhalant canal of described point of water body.
9. a kind of sealing switching valve group according to any one of claim 1-8, is characterized in that: the end of described switch piece is provided with the second spring; When described second spring in the raw time, the seal ring of described switch piece end is in primary importance.
10. a kind of sealing switching valve group according to claim 9, is characterized in that: also comprise a cover, and described cover is connected with the end thread of described mandrel and coated described point water body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520419941.9U CN204784880U (en) | 2015-06-17 | 2015-06-17 | Stagnant water switches over valves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520419941.9U CN204784880U (en) | 2015-06-17 | 2015-06-17 | Stagnant water switches over valves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204784880U true CN204784880U (en) | 2015-11-18 |
Family
ID=54524929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520419941.9U Expired - Fee Related CN204784880U (en) | 2015-06-17 | 2015-06-17 | Stagnant water switches over valves |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204784880U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108071821A (en) * | 2016-11-07 | 2018-05-25 | 厦门松霖科技股份有限公司 | A kind of sealing switches spool |
-
2015
- 2015-06-17 CN CN201520419941.9U patent/CN204784880U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108071821A (en) * | 2016-11-07 | 2018-05-25 | 厦门松霖科技股份有限公司 | A kind of sealing switches spool |
| CN108071821B (en) * | 2016-11-07 | 2024-03-22 | 厦门松霖科技股份有限公司 | Water-stopping switching valve core |
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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: 361002, Fujian, Xiamen, China (Fujian) free trade test area, Xiamen area (bonded port), Seaview East Road, No. 4, building 18, A06 Co-patentee after: Zhou Huasong Patentee after: XIAMEN SOLEX HIGH-TECH INDUSTRIES Co.,Ltd. Address before: 361002 Fujian city of Xiamen province sunshine West Haicang Xinyang Industrial Zone, No. 298 Co-patentee before: Zhou Huasong Patentee before: XIAMEN SOLEX HIGH-TECH INDUSTRIES Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171204 Address after: 361002, Fujian, Xiamen, China (Fujian) free trade test area, Xiamen area (bonded port), Seaview East Road, No. 4, building 18, A06 Patentee after: XIAMEN SOLEX HIGH-TECH INDUSTRIES Co.,Ltd. Address before: 361002, Fujian, Xiamen, China (Fujian) free trade test area, Xiamen area (bonded port), Seaview East Road, No. 4, building 18, A06 Co-patentee before: Zhou Huasong Patentee before: XIAMEN SOLEX HIGH-TECH INDUSTRIES Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20170617 |