CN205260946U - Valve body component and valve accuse device - Google Patents
Valve body component and valve accuse device Download PDFInfo
- Publication number
- CN205260946U CN205260946U CN201520945050.7U CN201520945050U CN205260946U CN 205260946 U CN205260946 U CN 205260946U CN 201520945050 U CN201520945050 U CN 201520945050U CN 205260946 U CN205260946 U CN 205260946U
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- CN
- China
- Prior art keywords
- valve
- button
- projection
- groove
- valve body
- 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.)
- Withdrawn - After Issue
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- Valve Housings (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
The utility model provides a valve body component and valve accuse device. This valve body component includes: valve body component includes: valve body, valve body include valve rod and case, and the tip that the case was kept away from to the valve rod has along at least one projection of the radial setting of valve rod, button, button include pressing piece and the joint spare of fixing with at least one projection joint, and joint spare sets up in the back of the press surface of pressing piece. This valve accuse device including the casing, is provided with foretell valve body component on the casing. According to the utility model discloses a valve body component and valve accuse device is through setting up the projection on the valve rod to it is fixed with the joint spare joint of button with the projection, the button is pressed and the valve rod can be promoted, realize the control to the valve body, comparing in prior art's valve body component, having reduced the use of spring, simple structure and the cost is reduced improve assembly efficiency.
Description
Technical field
The utility model relates to valve control device technique field, in particular to a kind of valve component andValve control device.
Background technology
At present, in order to control direct-push valve component, on the valve rod of direct-push valve component, arrange and pressKey, to promote valve rod action by pushing button. On button, be also provided with and coordinate with valve componentGuide rod, is arranged with spring on guide rod, so that button is resetted. But existing valve component complex structure,Efficiency of assembling is not high, causes artificial and material cost is large.
Utility model content
The utility model aims to provide a kind of valve component and valve control device, to solve valve in prior artThe technical problem of body modular construction complexity.
The utility model provides a kind of valve component, comprising: valve body, and valve body comprises valve rod and spool,Valve rod has at least one projection radially arranging along valve rod away from the end of spool; Button, buttonThe shackle member that comprises pressing piece and connect and fix with at least one projection, shackle member is arranged at pressing pieceThe back side of press surface.
Further, shackle member comprises the sleeve that is sheathed on valve rod end, is provided with and projection on sleeveAt least one adaptive buckling groove.
Further, buckling groove comprises the first groove of offering from the bottom of sleeve and vertical with the first grooveThe second groove being communicated with, projection is connected in the second groove.
Further, the notch of the second groove and projection interference fit.
Further, projection is circular columns, square column or rhombus column.
Of the present utility modelly also provide on the other hand a kind of valve control device, comprised housing, on housing, establishedBe equipped with above-mentioned valve component.
Further, be provided with key hole on housing, the edge of key hole has along button presses directionThe guide wall of extending, is provided with the button surrounding edge coordinating with guide wall on the button of valve component.
Further, press in direction along button, the height of guide wall is greater than the height of button surrounding edge.
Further, on button surrounding edge, be provided with snap fit, in guide wall, be provided with coordinate with snap fit recessedGroove is square, and snap fit is arranged on the both sides that button surrounding edge is relative, or snap fit is arranged on button surrounding edgeEach limit on.
According to valve component of the present utility model and valve control device, by projection is set on valve rod, andThe shackle member of projection and button is connected and fixed, and pressing keys can promote valve rod, realizes valve bodyControl; Compared to the valve component of prior art, reduce the use of spring, simple in structure and reductionCost, improve efficiency of assembling.
Brief description of the drawings
The accompanying drawing that forms the application's a part is used to provide further understanding of the present utility model, thisThe schematic description and description of utility model is used for explaining the utility model, does not form this realityWith novel improper restriction. In the accompanying drawings:
Fig. 1 is the mounting structure schematic diagram of valve component of the present utility model;
Fig. 2 is the structural representation of the valve body of valve component of the present utility model;
Fig. 3 is the press-key structure schematic diagram of valve component of the present utility model;
Fig. 4 is the cross-sectional schematic of valve control device of the present utility model.
Marginal data:
10, valve body; 11, valve rod; 12, spool; 13, projection; 20, button; 211, buttonSurrounding edge; 211a, snap fit; 221, sleeve; 221a, buckling groove; 30, housing; 31, guide wall;31a, groove.
Detailed description of the invention
Describe below with reference to the accompanying drawings and in conjunction with the embodiments the utility model in detail.
As shown in Figure 1 to Figure 3, according to valve component of the present utility model, comprising: valve body 10, valveBody 10 comprises valve rod 11 and spool 12, and valve rod 11 has along valve rod 11 away from the end of spool 12Radially arrange at least one projection 13; Button 20, button 20 comprises pressing piece and with at least oneThe shackle member that individual projection 13 connects and fixes, shackle member is arranged at the back side of the press surface of pressing piece. ThisUtility model is by projection 13 is set on valve rod 11, and by projection 13 shackle member with button 20Connect and fix, pressing keys 20 can promote valve rod 11, realizes the control to valve body 10; Compared toThe valve component of prior art, has reduced the use of spring, simple in structure and reduced cost, improvesEfficiency of assembling.
Particularly, as shown in Figure 2, valve body 10 comprises valve rod 11 and spool 12, of valve rod 11One end is connected with spool 12, controls the switching of spool 12 and valve seat by valve rod 11, valve rod 11Be provided with at least one projection 13 away from the second end of spool 12, projection 13 along valve rod 11 radiallyDirection arranges. In the present embodiment, the second end symmetry of valve rod 11 be provided with two projections 13.Projection 13 can be the regular cylinders such as circular columns, steering column or rhombus column, manufactures processing to facilitate;In other embodiment, projection 13 can also facilitate for other cylinder of clamping.
As shown in Figure 3, the card that button 20 comprises pressing piece and connects and fixes with at least one projection 13Fitting, shackle member is arranged at the back side of the press surface of pressing piece. In the present embodiment, pressing piece withThe one-body molded design of shackle member; In other embodiment, pressing piece can be by clamping, weldingBe fixedly connected with shackle member etc. mode. Pressing piece comprises pressing plate and encloses around pressing of pressing plate settingLimit. Shackle member comprises the sleeve 221 that is sheathed on valve rod 11 ends, on sleeve 221, is provided with and projectionAt least one buckling groove 221a of 13 adaptations. In the present embodiment, the second end symmetry of valve rod 11Be provided with two projections 13; Accordingly, also correspondingly on sleeve 221 be provided with two buckling grooves221a. Buckling groove 221a comprise the first groove of setting out from the bottom of sleeve 221 and with the first grooveThe second groove of vertical connection, therefore buckling groove 221a becomes " 7 " font substantially. Usually, the first grooveThe bottom margin of vertical sleeve 221, the second groove is parallel with the bottom margin of sleeve 221. When needs byWhen projection 13 is connected in the second groove, first projection 13 is arranged in the first groove, arrives at projection 13While reaching the intersection location of the first groove and the second groove, thereby rotating key 20 or valve rod 11 are by projection 13Be connected in the second groove. Preferably, the notch of the second groove and projection 13 interference fit, as the second grooveNotch compared with bottom land slightly projection, so that projection 13 is fastened in the second groove, projection 13 is snapped inAfter the second groove, without movement clearance, button 20 connects and fixes with valve rod 11, pressing keys 20Promote valve rod 11, thereby push spool 12 open.
As shown in Figure 4, the utility model also provides a kind of valve control device, and valve control device comprises housing30 and above-mentioned valve component.
On housing 30, be provided with and the key hole of button 20 adaptations, the edge of key hole has along button20 press the guide wall 31 that direction is extended, and on the button 20 of valve component, are provided with and guide wall 31The button surrounding edge 211 coordinating. Valve control device coordinates by guide wall 31 and button surrounding edge 211, preventsOnly button 20 produces off normal in the process being pressed into. Press in direction guide wall 31 along button 20Height be greater than the height of button surrounding edge 211, to make the button surrounding edge 211 can be along guide wall 31Slide up and down. On button surrounding edge 211, be provided with snap fit 211a, in guide wall 31, be provided with and snap fitThe groove 31a that 211a coordinates, can only slide snap fit 211a, further in groove 31aPrevent that button 20 from producing off normal in process of press in. In the present embodiment, button surrounding edge 211 isSquare, snap fit 211a is arranged on the both sides that button surrounding edge 211 is relative; At other embodimentIn, snap fit 211a is arranged on each limit of button surrounding edge 211; Or button surrounding edge 211 is rounded,Rhombuses etc., one or more snap fit 211a are arranged on button surrounding edge 211.
As can be seen from the above description, the utility model the above embodiments have realized following skillArt effect:
According to valve component of the present utility model and valve control device, by projection is set on valve rod, andThe shackle member of projection and button is connected and fixed, and pressing keys can promote valve rod, realizes valve bodyControl; Compared to the valve component of prior art, reduce the use of spring, simple in structure and reductionCost, improve efficiency of assembling.
These are only preferred embodiment of the present utility model, be not limited to the utility model,For a person skilled in the art, the utility model can have various modifications and variations. All at thisWithin the spirit and principle of utility model, any amendment of doing, be equal to replacement, improvement etc., all shouldWithin being included in protection domain of the present utility model.
Claims (10)
1. a valve component, is characterized in that, comprising:
Valve body (10), described valve body (10) comprises valve rod (11) and spool (12), and described valve rod (11) has at least one projection (13) radially arranging along described valve rod (11) away from the end of described spool (12);
Button (20), the shackle member that described button (20) comprises pressing piece and connects and fixes with described at least one projection (13), described shackle member is arranged at the back side of the press surface of described pressing piece.
2. valve component according to claim 1, is characterized in that,
Described shackle member comprises the sleeve (211) that is sheathed on described valve rod (11) end, is provided with at least one buckling groove (221a) adaptive with described projection (13) on described sleeve (211).
3. valve component according to claim 2, is characterized in that,
Described buckling groove (221a) comprises the first groove of offering from the bottom of described sleeve (211) and the second groove with described the first groove vertical connection, and described projection (13) is connected in described the second groove.
4. valve component according to claim 3, is characterized in that,
The notch of described the second groove and described projection (13) interference fit.
5. according to the valve component described in any one in claim 1 to 4, it is characterized in that,
Described projection (13) is circular columns, square column or rhombus column.
6. a valve control device, comprises housing (30), it is characterized in that, is provided with the valve component described in any one in claim 1 to 5 on described housing (30).
7. valve control device according to claim 6, is characterized in that,
Described housing is provided with key hole on (30), the edge of described key hole has along button (20) presses the guide wall (31) that direction is extended, and is provided with the button surrounding edge (211) coordinating with described guide wall (31) on the button (20) of described valve component.
8. valve control device according to claim 7, is characterized in that,
Press in direction along described button (20), the height of described guide wall (31) is greater than the height of described button surrounding edge (211).
9. valve control device according to claim 7, is characterized in that,
On described button surrounding edge (211), be provided with snap fit (211a), in described guide wall (31), be provided with the groove (31a) coordinating with described snap fit (211a).
10. valve control device according to claim 9, is characterized in that,
Described button surrounding edge (211) is square, described snap fit (211a) is arranged on the both sides that described button surrounding edge (211) is relative, or described snap fit (211a) is arranged on each limit of described button surrounding edge (211).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520945050.7U CN205260946U (en) | 2015-11-23 | 2015-11-23 | Valve body component and valve accuse device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520945050.7U CN205260946U (en) | 2015-11-23 | 2015-11-23 | Valve body component and valve accuse device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205260946U true CN205260946U (en) | 2016-05-25 |
Family
ID=56002474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520945050.7U Withdrawn - After Issue CN205260946U (en) | 2015-11-23 | 2015-11-23 | Valve body component and valve accuse device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205260946U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105351588A (en) * | 2015-11-23 | 2016-02-24 | 珠海格力电器股份有限公司 | Valve assembly and valve control device |
-
2015
- 2015-11-23 CN CN201520945050.7U patent/CN205260946U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105351588A (en) * | 2015-11-23 | 2016-02-24 | 珠海格力电器股份有限公司 | Valve assembly and valve control device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160525 Effective date of abandoning: 20180522 |