CN2663754Y - Wall attached mixing valve - Google Patents
Wall attached mixing valve Download PDFInfo
- Publication number
- CN2663754Y CN2663754Y CN 200320108076 CN200320108076U CN2663754Y CN 2663754 Y CN2663754 Y CN 2663754Y CN 200320108076 CN200320108076 CN 200320108076 CN 200320108076 U CN200320108076 U CN 200320108076U CN 2663754 Y CN2663754 Y CN 2663754Y
- Authority
- CN
- China
- Prior art keywords
- valve
- valve body
- handle
- mixing valve
- hot
- 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
The utility model discloses a wall attached mixing valve comprising a valve body, a valve core, a valve cover, an outer cover, a decorative ring, a handle, bolts, an indicating plug and a valve handle; two sides of the valve body are provided with cold and hot water connectors which are provided with slant holes respectively; the slant holes are communicated with an water inlet and an water outlet of the valve body; the valve body is processed by forging. The utility model is characterized in reasonable structure, compact materials and high finished product rate.
Description
One, technical field
The utility model relates to a kind of mixing valve, and is especially relevant with the wall type mixing valve.
Two, background technique
The wall type mixing valve is an electric water heater important composition annex, it is that a kind of valve body is affixed on the novel mixing valve on the wall, existing wall type mixing valve is provided with flat hole usually and connects in the hot and cold water connecting head, cause hot and cold water connecting head wall unevenness even, exist unreasonable structure, deficiencies such as easy damage, in addition, valve body adopts the founding casting processing to form usually, exists because of founding cast member rough surface, influences outward appearance; The cast article material-structure is loose, easily produces and leaks; Founding casting technique complexity, finished product is scrapped higher, the corresponding more high deficiency of cost of production.
Three, summary of the invention
The purpose of this utility model provides a kind of rational in infrastructure, and technology is simple, the wall type mixing valve that dense materials and yield rate are high.
For achieving the above object, the utility model is realized by following technical solution: the wall type mixing valve, comprise valve body, spool, valve gap, enclosing cover, ring, handle, screw, indication stopper and valve rod, the valve body both sides are provided with the hot and cold water connecting head, and spool is contained in the valve body and by valve gap and is pressing, and the enclosing cover inner hole sleeve is on valve gap, ring and valve gap screw-thread fit, handle is connected with valve rod by screw, and handle hole is equipped with the indication stopper, and the valve body intake-outlet is threaded with connecting tube respectively, be respectively equipped with inclined hole in the two hot and cold water connecting heads, inclined hole is communicated with the valve body intake-outlet.
Described wall type mixing valve, inclined hole is along the axial setting of two hot and cold water connecting heads.
Described wall type mixing valve, valve body adopt forging and pressing to process.
The utility model compared with prior art has the following advantages: (one) adopts the inclined hole structure in the hot and cold water connecting head, guaranteed the even of hot and cold water connecting head wall thickness, thereby improved intensity and connection reliability; (2) be that valve body adopts forging and pressing to process, outward appearance is bright and clean, attractive in appearance; (3) be that forging and pressing valve body material-structure is tight, difficult generation is leaked; (4) be that processing technology is simple, up-to-standard rate is higher, can reduce production costs greatly.
Four, description of drawings
Fig. 1 is the structural representation of the utility model wall type mixing valve.
Fig. 2 is the side-looking structural representation of the utility model wall type mixing valve.
Fig. 3 is the A-A sectional view of the utility model wall type mixing valve.
Five, embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
As shown in Figures 1 and 2, the wall type mixing valve, comprise valve body 1, spool 2, valve gap 3, enclosing cover 4, ring 5, handle 6, screw 7, indication stopper 8 and valve rod 11, valve body 1 both sides are provided with hot and cold water connecting head 12, spool 2 is contained in the valve body 1 and by valve gap 3 and is pressing, enclosing cover 4 inner hole sleeves on valve gap 3, ring 5 and valve gap 3 screw-thread fit, handle 6 is connected with valve rod 11 by screw 7, handle hole is equipped with indication stopper 8, and valve body intake-outlet 13 is threaded with connecting tube 10 respectively, as shown in Figure 3, be respectively equipped with inclined hole 9 in the two hot and cold water connecting heads 12, inclined hole 9 is communicated with valve body intake-outlet 13, and inclined hole 9 is along the axial setting of two hot and cold water connecting heads 12, and valve body 1 adopts forging and pressing to process.
Claims (3)
1, a kind of wall type mixing valve, comprise valve body (1), spool (2), valve gap (3), enclosing cover (4), ring (5), handle (6), screw (7), indication stopper (8) and valve rod (11), valve body (1) both sides are provided with hot and cold water connecting head (12), spool (2) is contained in the valve body (1) and by valve gap (3) and is pressing, enclosing cover (4) inner hole sleeve is on valve gap (3), and ring (5) and valve gap (3) screw-thread fit, handle (6) pass through screw (7) and be connected with valve rod (11), handle hole is equipped with indication stopper (8), valve body intake-outlet (13) is threaded with connecting tube (10) respectively, it is characterized in that: be respectively equipped with inclined hole (9) in the two hot and cold water connecting heads (12), inclined hole (9) is communicated with valve body intake-outlet (13).
2, wall type mixing valve according to claim 1 is characterized in that: inclined hole (9) is along the axial setting of two hot and cold water connecting heads (12).
3, wall type mixing valve according to claim 1 and 2 is characterized in that: valve body (1) adopts forging and pressing to process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320108076 CN2663754Y (en) | 2003-11-12 | 2003-11-12 | Wall attached mixing valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320108076 CN2663754Y (en) | 2003-11-12 | 2003-11-12 | Wall attached mixing valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2663754Y true CN2663754Y (en) | 2004-12-15 |
Family
ID=34342500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320108076 Expired - Lifetime CN2663754Y (en) | 2003-11-12 | 2003-11-12 | Wall attached mixing valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2663754Y (en) |
-
2003
- 2003-11-12 CN CN 200320108076 patent/CN2663754Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20131112 Granted publication date: 20041215 |