CN208252917U - The durable water valve of plain type - Google Patents
The durable water valve of plain type Download PDFInfo
- Publication number
- CN208252917U CN208252917U CN201820785081.4U CN201820785081U CN208252917U CN 208252917 U CN208252917 U CN 208252917U CN 201820785081 U CN201820785081 U CN 201820785081U CN 208252917 U CN208252917 U CN 208252917U
- Authority
- CN
- China
- Prior art keywords
- shell
- inner core
- upper cover
- control
- water 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 - Fee Related
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- Mechanically-Actuated Valves (AREA)
Abstract
The utility model discloses a kind of durable water valves of plain type, it is to be equipped with water inlet pipe in the left end of shell, the right end of shell is equipped with outlet pipe, external screw thread is formed on the circumference of water inlet pipe, the upper end of shell is equipped with control bolt, inner core is equipped in shell, the upper end of inner core is equipped with upper cover, the upper end of upper cover is equipped with handle, the lower end of upper cover is equipped with control flume, the lower end of inner core is equipped with intake tunnel, when use, inner core is assemblied in shell, the top of upper cover and shell is the close contact of sliding, control bolt is installed in control flume, both the rotation angle of inner core had been can control, it can control the upper and lower gap of inner core and shell again, rotating handle, that is, controlling water yield size, the utility model structure is simple, it is low to process cost, long service life.
Description
Technical field
The utility model relates to a kind of valve switch, are specifically a kind of durable water valves of plain type.
Background technique
Current market sales of valve switch is mostly that internal and external threads are arranged on valve body spool, then by screw thread and
Washer is assembled, and structure is not only complicated, and processing cost is high, and the rubber washer to seal is easily damaged or always
Change leak, and entire water valve is caused to can not be used, causes the service life of water valve short, cause to waste.
Summary of the invention
The purpose of this utility model is just to provide a kind of durable water valve, to extend the service life of water valve, reduces waste.
The embodiment of the utility model includes shell and inner core, is structurally characterized in that the shell is tubular body empty in one,
The left end of shell is equipped with water inlet pipe, and the right end of shell is equipped with outlet pipe, is formed with external screw thread, the upper end of shell on the circumference of water inlet pipe
Equipped with screw hole, equipped with bolt is controlled on screw hole, the front end of bolt is equipped with control pin, is equipped with inner core in shell, the upper end of inner core is set
There is upper cover, the upper end of upper cover is equipped with handle, and the lower end of upper cover is equipped with control flume, and the lower end of inner core is equipped with intake tunnel, described interior
Core and upper cover are made as one.The shell and inner core are tight fit gap, and the top of upper cover and shell be between the tight fit slided
Gap, in use, inner core is assemblied in shell, control bolt is screwed in by the screw hole on shell, and the control pin of front end is installed on
In control flume, the rotation angle of inner core, but also the upper and lower gap of controllable inner core and shell, rotating handle not only can control to can control
The size of water yield, entire water valve are seal arrangement, and connecting portion is finishing production, and good seal performance will not leak.Institute
The upper end and lower end for stating inner core intake tunnel are solid construction, tight with the cooperation of the inner wall of shell, the right end of shell be equipped with to
Under curved outlet pipe, may be mounted on water pipe and use as tap.
The utility model structure is simple, and rationally, processing cost is low, long service life for design.
It is described in further detail with reference to the accompanying drawing.
Detailed description of the invention
Fig. 1 is shell mechanism schematic diagram；
Fig. 2 is model core arrangement schematic diagram；
Fig. 3 is inner core bottom view；
Fig. 4 is water valve general assembly structural schematic diagram；
Fig. 5 is the structure for water tap schematic diagram of repacking.
Specific embodiment
Shell 2 shown in Fig. 1-4 is tubular body empty in one, and the left end of shell is equipped with water inlet pipe 1, and the right end of shell is set
There is outlet pipe 4, external screw thread is formed on the circumference of water inlet pipe, the upper end of shell is equipped with screw hole, control bolt 3, control are housed on screw hole
The front end of bolt processed is equipped with control pin, and inner core 5 is equipped in shell, and the upper end of inner core is equipped with upper cover 6, and the upper end of upper cover is equipped with handle
7, the lower end of upper cover is equipped with control flume 8, and the lower end of inner core is equipped with intake tunnel 9, and the inner core and upper cover are made as one.It is described outer
Shell and inner core are tight fit gap, and the top of upper cover and shell be the tight fit gap of sliding, in use, inner core is assemblied in outside
In shell, control bolt is screwed in by the screw hole on shell, and the control pin of front end is installed in control flume, both can control the rotation of inner core
Gyration, and the upper and lower gap of controllable inner core and shell, rotating handle, that is, controlling water yield size, entire water valve are close
Envelope configuration, connecting portion are finishing production, and good seal performance will not leak.The upper end of the inner core intake tunnel and under
End is solid construction, tight with the inner wall cooperation of shell.
The right end of shell shown in Fig. 5 is equipped with reclinate outlet pipe 10, may be mounted on water pipe as tap
It uses.
Claims (4)
1. a kind of durable water valve of plain type, including shell and inner core, it is characterised in that: the shell (2) is pipe empty in one
The left end of shape body, shell is equipped with water inlet pipe (1), and the right end of shell is equipped with outlet pipe (4), is formed with outer spiral shell on the circumference of water inlet pipe
Line, the upper end of shell are equipped with screw hole, control bolt (3) are housed on screw hole, and the front end for controlling bolt is equipped with control pin, set in shell
There are inner core (5).
2. the durable water valve of plain type according to claim 1, it is characterised in that: the upper end of the inner core is equipped with upper cover (6),
The upper end of upper cover is equipped with handle (7), and the lower end of upper cover is equipped with control flume (8), and the lower end of inner core is equipped with intake tunnel (9).
3. the durable water valve of plain type according to claim 1, it is characterised in that: the shell and inner core are between tight fit
Gap.
4. the durable water valve of plain type according to claim 1, it is characterised in that: the inner core and upper cover are made as one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820785081.4U CN208252917U (en) | 2018-05-25 | 2018-05-25 | The durable water valve of plain type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820785081.4U CN208252917U (en) | 2018-05-25 | 2018-05-25 | The durable water valve of plain type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208252917U true CN208252917U (en) | 2018-12-18 |
Family
ID=66481278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820785081.4U Expired - Fee Related CN208252917U (en) | 2018-05-25 | 2018-05-25 | The durable water valve of plain type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208252917U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108518497A (en) * | 2018-05-25 | 2018-09-11 | 张学田 | The durable water valve of plain type |
-
2018
- 2018-05-25 CN CN201820785081.4U patent/CN208252917U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108518497A (en) * | 2018-05-25 | 2018-09-11 | 张学田 | The durable water valve of plain type |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20181218 Termination date: 20210525 |