CN207333824U - Front inserting plastic plate swap-in water valve - Google Patents
Front inserting plastic plate swap-in water valve Download PDFInfo
- Publication number
- CN207333824U CN207333824U CN201721106476.9U CN201721106476U CN207333824U CN 207333824 U CN207333824 U CN 207333824U CN 201721106476 U CN201721106476 U CN 201721106476U CN 207333824 U CN207333824 U CN 207333824U
- Authority
- CN
- China
- Prior art keywords
- valve
- moisturizing
- water
- valve body
- interface
- 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.)
- Active
Links
Landscapes
- Domestic Plumbing Installations (AREA)
Abstract
The utility model discloses a kind of front inserting plastic plate swap-in water valve, the valve body of sprue is offered including inside, the valve body is equipped with water inlet in the first end of sprue, the valve body is equipped with water pump interface and water compensating valve interface, the water compensating valve interface is connected by moisturizing import with sprue, the water compensating valve of control moisturizing import break-make is installed on the water compensating valve interface, the water pump interface is located on front side of valve body and axially axially vertical with sprue, the valve body is equipped with the moisturizing passage for connecting water pump interface with moisturizing valve chamber, the valve body is made of plastics, the moisturizing passage includes the first moisturizing runner parallel with water pump interface, the second moisturizing runner that is vertical with water pump interface and connecting the first moisturizing runner and water pump interface, and by moisturizing valve chamber and the moisturizing intercommunicating pore of the first moisturizing flow passage.The utility model solves the processing and fabricating problem of valve body made of plastics, to realize plastics valve body alternative metals valve body.
Description
Technical field
It the utility model is related to water path valve, and in particular to inlet valve.
Background technology
Existing plate swap-in water valve, valve body are made of metal material, and cost is higher, if using plastic manufacturing, because of modeling
Expect the process requirements of molding die, cause runner to be formed in a manner of oblique straight cutting (die cast metal can use drilling), it is necessary to
Just combination forms the runner between water pump interface and water compensating valve after multiple core pulling.
Utility model content
Technical problem to be solved in the utility model is just to provide a kind of front inserting plastic plate swap-in water valve, solves plastics
The machine-shaping problem of valve body, to realize plastics valve body alternative metals valve body.
In order to solve the above technical problems, the utility model adopts the following technical solution：Front inserting plastic plate swap-in water valve, bag
The internal valve body for offering sprue is included, the valve body is equipped with water inlet in the first end of sprue, is provided with the valve body
Water flow sensor, the water flow sensor are equipped with flow vane, and the valve body is equipped with the impeller cavity of installation flow vane, institute
The second end for stating impeller cavity and sprue connects, and the impeller cavity is equipped with the entrance to connect with sprue and what is be in communication with the outside go out
Mouthful, the valve body is equipped with water pump interface and water compensating valve interface, and the water compensating valve interface is connected by moisturizing import with sprue,
The water compensating valve of control moisturizing import break-make is installed, the water pump interface is located on front side of valve body and axial on the water compensating valve interface
Axially vertical with sprue, the valve body is equipped with the moisturizing passage that connects water pump interface with moisturizing valve chamber, the valve body by
Plastics are made, and the moisturizing passage includes the first moisturizing runner parallel with water pump interface, vertical with water pump interface and connect the
Second moisturizing runner of one moisturizing runner and water pump interface, and the moisturizing of moisturizing valve chamber and the first moisturizing flow passage is connected
Hole.
Preferably, the rear end of the first moisturizing runner is equipped with opening and is blocked by seal plug.
Preferably, the water compensating valve includes being plugged on valve pocket on water compensating valve interface and can be along valve pocket valve in axial sliding
Bar, the valve rod are connected with handle, and the oral area of the water compensating valve interface is equipped with first step and second step from inside to outside, described
The end head of valve pocket is positioned on first step, and the valve pocket is equipped with flange, and the end face of the flange is positioned on second step,
The cylindrical valve pocket sealing ring being equipped with valve pocket sealing of the end head and flange of the valve pocket.
Preferably, the middle part of the valve rod is equipped with valve stem packing ring, and the endoporus of the valve pocket is equipped with by water compensating valve interface end
The sealed step that valve rod coordinates with sealing ring.
Preferably, the valve body is equipped with ribs.
Preferably, the exit is provided with restrictor ring.
Preferably, the water inlet is provided with filter screen.
The technical solution adopted in the utility model, by the structure design of moisturizing passage, facilitates the multiple core pulling of plastic shaping
Moisturizing passage is formed, the machine-shaping problem of plastics valve body is solved, realizes plastics valve body alternative metals valve body, reduce into
This.
Brief description of the drawings
The utility model is further described with reference to the accompanying drawings and detailed description：
Fig. 1 is the side structure schematic diagram of the utility model；
Fig. 2 is A-A cross-sectional views in Fig. 1；
Fig. 3 is enlarged structure schematic diagram at A in Fig. 1；
Fig. 4 is C-C cross-sectional views in Fig. 1；
Fig. 5 is the dimensional structure diagram of the utility model.
Embodiment
It should be noted that in the case where there is no conflict, the feature in embodiment and embodiment in the application can phase
Mutually combination.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.The description only actually at least one exemplary embodiment is illustrative to be never used as to this practicality below
New and its application or any restrictions used.Based on the embodiment in the utility model, those of ordinary skill in the art are not having
All other embodiments obtained under the premise of creative work are made, shall fall within the protection scope of the present invention.
The plate swap-in water valve of the utility model, valve body adopt it is made of plastic, with the prior art using metal make valve body phase
Difference, in addition, inlet valve is using water inlet as front, water pump interface is water pump front inserting structure on front side of water inlet, this practicality
New is a kind of water pump front inserting plastic plate swap-in water valve.
Referring to figs. 1 to shown in Fig. 5, front inserting plastic plate swap-in water valve, including inside offer the valve body 1 of sprue 10,
Valve body 1 is made of plastics, and the valve body 1 is equipped with water inlet 11 in the first end of sprue, and water flow is provided with the valve body 1
Sensor 2, the water flow sensor 2 are equipped with flow vane 22, and flow vane 22 is installed in impeller axle 21, the valve body 1
Impeller cavity 12 equipped with installation flow vane, the impeller cavity 12 are connected with the second end of sprue 10, and the impeller cavity 12 is set
There are the entrance to connect with sprue 10 and the outlet being in communication with the outside, the valve body 1 is equipped with water pump interface 14 and water compensating valve connects
Mouth 13, the water compensating valve interface 13 is connected by moisturizing import 131 with sprue 10, and control is provided with the water compensating valve interface 13
The water compensating valve 3 of 131 break-make of moisturizing import processed, the water pump interface 14, which is located on front side of valve body, and axial and sprue 10 is axial hangs down
Directly, the valve body 1 is equipped with the moisturizing passage for connecting water pump interface 14 with moisturizing valve chamber, the axis of water compensating valve interface 13 and master
The axis of runner 10 tilts intersecting.
Wherein, the moisturizing passage includes the first moisturizing runner 141 parallel with water pump interface 14, hangs down with water pump interface 14
Direct join connects the second moisturizing runner 142 of the first moisturizing runner 141 and water pump interface 14, and by moisturizing valve chamber and the first moisturizing
The moisturizing intercommunicating pore 132 of flow passage, the rear end of the first moisturizing runner are equipped with opening and are blocked by seal plug 143.Modeling
Material just forms moisturizing passage after being molded multiple core pulling, and said structure design, is exactly in order to facilitate plastic shaping.The front inserting plastics
Plate swap-in water valve compact overall structure, internal water flow passages are smooth, advantageously reduce noise.
The water compensating valve 3 includes being plugged on valve pocket 31 on water compensating valve interface 13 and can be along the valve in axial sliding of valve pocket 31
Bar 32, the outboard end of the valve rod 32 are connected with handle 33, and the head of valve rod 32 is provided with valve head sealing ring, with moisturizing import
131 coordinate realization sealing, and moisturizing valve chamber is formd between valve pocket 31 and water compensating valve interface 13.The oral area of the water compensating valve interface 13
First step and second step are equipped with from inside to outside.Wherein, the end head 311 of valve pocket is positioned on first step, the valve pocket
31 are equipped with flange 312, and the end face of the flange 312 is positioned on second step, the end head 311 and flange 312 of the valve pocket
It is cylindrical be equipped with valve pocket 31 seal valve pocket sealing ring 313.Valve pocket 31 is installed using grafting, facilitates installation and maintenance,
The ledge structure of water compensating valve interface oral area, forms valve pocket and positions, after ensure that valve pocket installation further through valve pocket sealing ring 313
Sealing effect.The middle part of the valve rod 32 is equipped with valve stem packing ring 321, and the endoporus of the valve pocket is equipped with valve by water compensating valve interface end
The sealed step that bar coordinates with sealing ring, valve stem packing ring 321 are equipped with least two vertically, and sealed step is arc transition knot
Structure, when being sealed on the head of valve rod 32 and moisturizing import 131, matches somebody with somebody by the valve stem packing ring 321 and sealed step sealing of near head end
Close, when being drawn outside valve rod, valve stem packing ring 321 coordinates with the sealing of valve pocket endoporus.
Further, since 1 material of valve body replaces with plastics, it is necessary to facilitate plastic shaping by metal, while increase the strong of valve body
Degree.In the present embodiment, valve body is substantially in rectangular parallelepiped structure, and valve body connects in water flow sensor installing port, water inlet 11, water pump
The external positions such as mouth 14, water compensating valve interface 13 protrude from valve body, and to facilitate shaping, while valve body side can set ribs
15, improve 1 integral strength of valve body.
The exit is provided with restrictor ring.Metering function is played, and further weakens making an uproar for water flow sensor generation
Sound.The water inlet 11 is provided with filter screen, is intake with filtered water inlet mouth.
In addition to above preferred embodiment, the utility model also has other embodiments, and those skilled in the art can root
Made various changes and modifications according to the utility model, without departing from the spirit of the utility model, the utility model should all be belonged to
Scope as defined in the claims.
Claims (7)
1. front inserting plastic plate swap-in water valve, including the internal valve body for offering sprue, the valve body in sprue first
End is equipped with water inlet, water flow sensor is provided with the valve body, the water flow sensor is equipped with flow vane, the valve
Body is equipped with the impeller cavity of installation flow vane, the second end connection of the impeller cavity and sprue, and the impeller cavity is equipped with and master
The entrance and the outlet being in communication with the outside that runner connects, the valve body are equipped with water pump interface and water compensating valve interface, the moisturizing
Valve interface is connected by moisturizing import with sprue, and the moisturizing of control moisturizing import break-make is provided with the water compensating valve interface
Valve, the water pump interface are located on front side of valve body and axial axially vertical with sprue, the valve body be equipped with water pump interface and
The moisturizing passage of moisturizing valve chamber connection, it is characterised in that：The valve body is made of plastics, and the moisturizing passage includes connecing with water pump
The first parallel moisturizing runner of mouth, the second moisturizing stream vertical with water pump interface and connecting the first moisturizing runner and water pump interface
Road, and by moisturizing valve chamber and the moisturizing intercommunicating pore of the first moisturizing flow passage.
2. front inserting plastic plate swap-in water valve according to claim 1, it is characterised in that：After the first moisturizing runner
End is blocked equipped with opening and by seal plug.
3. front inserting plastic plate swap-in water valve according to claim 1, it is characterised in that：The water compensating valve includes being plugged on
Valve pocket on water compensating valve interface and can along valve pocket, valve rod, the valve rod are connected with handle in axial sliding, the water compensating valve connects
The oral area of mouth is equipped with first step and second step from inside to outside, and the end head of the valve pocket is positioned on first step, described
Valve pocket is equipped with flange, and the end face of the flange is positioned on second step, and the end head and flange of the valve pocket are cylindrical to be equipped with
With the valve pocket sealing ring of valve pocket sealing.
4. front inserting plastic plate swap-in water valve according to claim 3, it is characterised in that：The middle part of the valve rod is equipped with valve
Bar sealing ring, the endoporus of the valve pocket are equipped with valve rod and the sealed step of sealing ring cooperation by water compensating valve interface end.
5. front inserting plastic plate swap-in water valve according to claim 1, it is characterised in that：The valve body, which is equipped with, to be strengthened
Rib.
6. front inserting plastic plate swap-in water valve according to any one of claims 1 to 5, it is characterised in that：The exit
Restrictor ring is installed.
7. front inserting plastic plate swap-in water valve according to claim 6, it is characterised in that：The water inlet is provided with filtering
Net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721106476.9U CN207333824U (en) | 2017-08-31 | 2017-08-31 | Front inserting plastic plate swap-in water valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721106476.9U CN207333824U (en) | 2017-08-31 | 2017-08-31 | Front inserting plastic plate swap-in water valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207333824U true CN207333824U (en) | 2018-05-08 |
Family
ID=62371693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721106476.9U Active CN207333824U (en) | 2017-08-31 | 2017-08-31 | Front inserting plastic plate swap-in water valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207333824U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115949764A (en) * | 2023-03-15 | 2023-04-11 | 深圳垦拓流体控制有限公司 | Constant flow rate micro precise quantifying device |
-
2017
- 2017-08-31 CN CN201721106476.9U patent/CN207333824U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115949764A (en) * | 2023-03-15 | 2023-04-11 | 深圳垦拓流体控制有限公司 | Constant flow rate micro precise quantifying device |
| US11953119B2 (en) | 2023-03-15 | 2024-04-09 | Shenzhen Keyto Fluid Technology Co., Ltd | Micro-metering device with constant flow rate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205813571U (en) | Oil injection structure and electronic smoke atomizer | |
| CN206762444U (en) | Filter core water stream channel | |
| CN207333824U (en) | Front inserting plastic plate swap-in water valve | |
| CN206770778U (en) | A kind of button switches valve element | |
| CN107188320A (en) | Filter cartridge construction | |
| CN208885130U (en) | A kind of intelligent lock with air pressure deashing | |
| CN106762551B (en) | Linear compressor exhaust noise silencing channel design and linear compressor | |
| CN209426286U (en) | A kind of nest bed die tool of paper cup making machine | |
| CN208687214U (en) | A kind of oxygenerator muffler | |
| CN205780948U (en) | Residual water structure is got rid of in linkage | |
| CN207686874U (en) | A kind of through type air cleaner | |
| CN207469368U (en) | Detachable tap plastic core | |
| CN201152367Y (en) | Plastic tap | |
| CN206905184U (en) | A kind of multifunctional spray device for reducing dust | |
| CN209322576U (en) | A kind of the center water-supply-pipe and its water purifier of integral type | |
| CN207747343U (en) | A kind of mini-fan is molded into plastic structure | |
| CN206233970U (en) | Motorcycle coarse filter core for machine oil | |
| CN217674502U (en) | Water barrel for pump suction type water dispenser | |
| CN205775042U (en) | Noise reduction air silk nozzle arrangements | |
| CN206159597U (en) | Valve body of intelligent closestool flashing valve | |
| CN204083285U (en) | Separated water taps | |
| CN215933483U (en) | Water pressure switch | |
| CN204501785U (en) | Based on the incense burner seat that artistic sculpture shaping mud makes | |
| CN207031100U (en) | A kind of Novel hanging cylinder filter | |
| CN208867476U (en) | The male die core and Mobile phone mirror headstock injection mold of Mobile phone mirror headstock injection mold |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 311835 Industrial Zone, Diankou Town, Zhuji City, Shaoxing City, Zhejiang Province (No. 689 Jiefang Road, Diankou Town, Zhuji City, Zhejiang Province) Patentee after: Zhejiang Huayi Precision Machinery Co.,Ltd. Address before: 311835 Industrial Zone, Diankou Town, Zhuji City, Shaoxing City, Zhejiang Province (No. 689 Jiefang Road, Diankou Town, Zhuji City, Zhejiang Province) Patentee before: ZHEJIANG HUAYI PRECISION MACHINERY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |