CN215257949U - Angle valve - Google Patents
Angle valve Download PDFInfo
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- CN215257949U CN215257949U CN202121329774.0U CN202121329774U CN215257949U CN 215257949 U CN215257949 U CN 215257949U CN 202121329774 U CN202121329774 U CN 202121329774U CN 215257949 U CN215257949 U CN 215257949U
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Abstract
The utility model provides an angle valve, which comprises a valve body, wherein a valve cavity is arranged in the valve body, a valve core controlled by a valve rod is arranged in the valve cavity, the valve body comprises a filter installation part positioned on one side of the valve cavity, an inlet positioned on the other side of the valve cavity and an outlet positioned on the outer wall of the filter installation part; one end of the filter mounting part, which faces away from the valve cavity, is provided with a detachable plug, the plug is provided with a detachable filter cylinder, and the filter cylinder is mounted in the filter mounting part through the plug. The utility model has the advantages of can filter upstream at the water end, reduce water end filter screen jam probability, be convenient for simultaneously change the filter screen.
Description
Technical Field
The utility model relates to a valve field, concretely relates to angle valve.
Background
The valve has various kinds, wherein the angle valve is widely applied to the water supply field of the bathroom, the existing angle valve has the function of cutting off water flow and can not filter the passing water flow, therefore, when impurities exist in the water flow, the water using end is often affected most, especially a filter screen is often arranged on the water outlet head of some water taps, the water flow is filtered, so the filter screen is easy to block, and the small-hole water outlet adopted by some pressurized showers improves the water outlet pressure, therefore, when impurities exist in water, the pressurized shower head is easy to block because the water faucet, the pressurized shower head and the like belong to the terminal water outlet components, and as long as the impurities exist in the water flow, each terminal water outlet component is influenced, therefore, it is necessary to filter the water flow upstream of the end outlet member, thereby reducing the possibility of blockage of the end outlet member and reducing the maintenance and repair costs;
for example, the existing faucet and shower head usually have the function of cold and hot water, and when the water heater is heated, the inside of the water heater is very easy to generate scale, so once the water channel enters the water using pipeline to reach the shower head or the faucet, the spray hole of the shower head or the water outlet head of the faucet can be blocked.
SUMMERY OF THE UTILITY MODEL
Based on the problem, the utility model aims to provide a can filter at water end upstream, reduce water end filter screen jam probability, be convenient for change the angle valve of filter screen simultaneously.
Aiming at the problems, the following technical scheme is provided: an angle valve comprises a valve body, wherein a valve cavity is arranged in the valve body, a valve core controlled by a valve rod is arranged in the valve cavity, and the valve body comprises a filter mounting part, an inlet and an outlet, wherein the filter mounting part is positioned on one side of the valve cavity; one end of the filter mounting part, which faces away from the valve cavity, is provided with a detachable plug, the plug is provided with a detachable filter cylinder, and the filter cylinder is mounted in the filter mounting part through the plug.
In the structure, the filter mounting part is arranged at one end of the valve body, the filter cartridge is arranged in the valve body, and when water flows from the inlet, the valve cavity and the filter mounting part, the water flows out from the outlet after being filtered by the filter cartridge, so that impurities in the water flowing through the angle valve are filtered, the possibility of blocking a downstream terminal water outlet part is reduced, and the complicated procedures of maintenance and replacement of the terminal water outlet part are avoided; because end cap and filter installation department are releasable connection, consequently the impurity increases in straining a section of thick bamboo, and the end cap can be dismantled when filter capacity descends and take out and strain a section of thick bamboo and wash, can change straining a section of thick bamboo when necessary, because strain a section of thick bamboo and end cap become releasable connection, consequently can take out a section of thick bamboo in the same place when the end cap is pulled down, guarantee to strain the convenience of dismantling a section of thick bamboo, avoid straining the condition emergence that a section of thick bamboo card is difficult to take out in the filter installation department.
The utility model discloses further set up to, it is equipped with the screw thread of straining that is used for with end cap screw thread butt joint to strain a section of thick bamboo one end.
In the structure, the thread of the filter cylinder is an external thread, and one end of the plug, which faces the filter installation part, is provided with an internal thread matched with the thread of the filter cylinder.
The utility model discloses further set up to, the end cap is equipped with the end cap screw thread with filter installation department screw-thread fit.
In the structure, the plug thread is an external thread, and an internal thread matched with the plug thread is arranged at one end of the filter installation part back to the valve cavity.
The utility model discloses further set up to, be equipped with on the one end terminal surface of end cap filter installation department dorsad and close the groove soon.
In the structure, the width of the screwing groove is not less than 2mm, so that a user can conveniently clamp articles such as coins into the screwing groove to screw out or screw the plug to realize cleaning or replacement of the filter cylinder, and the convenience of maintenance is ensured.
The utility model discloses further set up as, strain the screw thread of a section of thick bamboo screw thread and revolve to with the end cap screw thread syntropy.
In the structure, the filter cartridge can not be separated from the plug when the plug is screwed; the number of turns of the filter cartridge threads and the plug is not smaller than the number of turns of the plug threads and the filter mounting portion, and the situation that when the plug is detached, the filter cartridge and the plug are accidentally loosened to cause the filter cartridge to be separated from the plug in advance before the plug is separated from the filter mounting portion, so that the filter cartridge cannot be taken out along with the plug is avoided.
The utility model discloses further set up to, strain its outer wall of one end of a section of thick bamboo towards the valve pocket and be equipped with the sealed complex sealing washer of filter installation department inner wall.
In the structure, the outer wall of one end, facing the valve cavity, of the filter cylinder is provided with the outer groove, and the sealing ring is installed in the outer groove, so that the reliability of filtering is ensured, and water channeling is avoided.
The utility model discloses further set up to, it is equipped with the sealing washer to strain its terminal surface of one end towards the valve pocket of a section of thick bamboo, the sealing washer offsets sealedly with the terminal surface of filter installation department towards valve pocket one end.
In the structure, the end face of the end face, facing the valve cavity, of the filter cylinder is provided with the end face groove, and the sealing ring is installed in the end face groove, so that the reliability of filtering is ensured, and water channeling is avoided.
The utility model discloses further set up to, the one end that stretches out the valve body outside the valve rod is equipped with the handle.
The utility model discloses further set up to, the case is spherical case, the case both sides are equipped with on being fixed in the valve pocket, with the sealed complex disk seat of case.
The utility model discloses further set up to, be equipped with the filter screen on straining a section of thick bamboo's the outer cylinder wall.
Among the above-mentioned structure, the filter screen is the stainless steel filter screen preferably, reduces the corruption, promotes life.
The utility model has the advantages that: by arranging the filter mounting part at one end of the valve body and arranging the filter cartridge in the valve body, when water flow passes through the filter mounting part from the inlet through the valve cavity, the water flows out from the outlet after being filtered by the filter cartridge, so that impurities in the water flowing through the angle valve are filtered, the possibility of blocking a downstream terminal water outlet part is reduced, and the complicated procedures of maintenance and replacement of the terminal water outlet part are avoided; because end cap and filter installation department are releasable connection, consequently the impurity increases in straining a section of thick bamboo, and the end cap can be dismantled when filter capacity descends and take out and strain a section of thick bamboo and wash, can change straining a section of thick bamboo when necessary, because strain a section of thick bamboo and end cap become releasable connection, consequently can take out a section of thick bamboo in the same place when the end cap is pulled down, guarantee to strain the convenience of dismantling a section of thick bamboo, avoid straining the condition emergence that a section of thick bamboo card is difficult to take out in the filter installation department.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the full-section structure of the present invention.
Fig. 3 is a schematic diagram of the explosion structure of the present invention.
The reference numbers in the figures mean: 10-a valve body; 11-a valve cavity; 12-a valve stem; 121-a handle; 13-a valve core; 131-a valve seat; 14-a filter mounting portion; 141-an outlet; 15-inlet; 16-a plug; 161-plug threads; 162-a spin-on groove; 17-a filter cartridge; 171-cartridge threads; 172-seal ring; 173-outer groove; 174-screen.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
Example 1
Referring to fig. 1 to 3, the angle valve shown in fig. 1 to 3 includes a valve body 10, a valve cavity 11 is disposed in the valve body 10, a valve core 13 controlled by a valve rod 12 is disposed in the valve cavity 11, the valve body 10 includes a filter mounting portion 14 disposed on one side of the valve cavity 11, an inlet 15 disposed on the other side of the valve cavity 11, and an outlet 141 disposed on an outer wall of the filter mounting portion 14; one end of the filter mounting part 14, which is back to the valve cavity 11, is provided with a detachable plug 16, the plug 16 is provided with a detachable filter cartridge 17, and the filter cartridge 17 is mounted in the filter mounting part 14 through the plug 16.
In the structure, the filter mounting part 14 is arranged at one end of the valve body 10, the filter cartridge 17 is arranged in the valve body, when water flows from the inlet 15, the valve cavity 11 and the filter mounting part 14, the water flows out from the outlet 141 after being filtered by the filter cartridge 17, so that impurities in the water flowing through the angle valve are filtered, the possibility of blocking a downstream terminal water outlet part is reduced, and the complicated procedures of maintenance and replacement of the terminal water outlet part are avoided; because the plug 16 is detachably connected with the filter installation part 14, when the impurities in the filter cartridge 17 increase and the filtering capacity is reduced, the plug 16 can be detached to take out the filter cartridge 17 to clean the filter cartridge 17, and the filter cartridge 17 can be replaced when necessary, and because the filter cartridge 17 is detachably connected with the plug 16, the filter cartridge 17 can be taken out when the plug 16 is detached, the convenience of detaching the filter cartridge 17 is ensured, and the situation that the filter cartridge 17 is blocked in the filter installation part 14 and is difficult to take out is avoided.
In this embodiment, one end of the filter cartridge 17 is provided with a filter cartridge thread 171 for threaded engagement with the plug 16.
In the above configuration, the cartridge screw 171 is a male screw, and a female screw adapted to the cartridge screw 171 is provided at one end of the plug 16 facing the filter mounting portion 14.
In this embodiment, the plug 16 is provided with a plug thread 161 that is threadedly engaged with the filter mounting portion 14.
In the above structure, the plug thread 161 is an external thread, and an internal thread adapted to the plug thread 161 is disposed at an end of the filter mounting portion 14 facing away from the valve cavity 11.
In this embodiment, a screwing groove 162 is formed on an end surface of the plug 16 facing away from the filter mounting portion 14.
In the above structure, the width of the screwing groove 162 is not less than 2mm, so that a user can conveniently clamp the objects such as coins into the screwing groove 162 and screw out or screw the plug 16 to clean or replace the filter cartridge 17, and the convenience of maintenance is ensured.
In this embodiment, the cartridge threads 171 have a thread direction that is the same as the plug threads 161.
In the above structure, the filter cartridge 17 can not be separated from the plug 16 when the plug 16 is screwed; the number of screwing circles of the filter cartridge threads 171 and the plug 16 is not less than that of screwing circles of the plug threads 161 and the filter mounting portion 14, so that the situation that the filter cartridge 17 cannot be taken out along with the plug 16 due to the fact that the filter cartridge 17 and the plug 16 are separated in advance before the plug 16 is separated from the filter mounting portion 14 because accidental loosening occurs between the filter cartridge 17 and the plug 16 when the plug 16 is disassembled is avoided.
In this embodiment, the outer wall of the end of the filter cartridge 17 facing the valve chamber 11 is provided with a sealing ring 172 which is in sealing engagement with the inner wall of the filter mounting portion 14.
In the above structure, the outer wall of the end of the filter cartridge 17 facing the valve cavity 11 is provided with the outer groove 173, and the sealing ring 172 is installed in the outer groove 173, so that the reliability of filtration is ensured, and water leakage is avoided.
In this embodiment, a handle 121 is disposed at one end of the valve stem 12 extending out of the valve body.
In this embodiment, the valve core 13 is a spherical valve core, and two sides of the valve core 13 are provided with valve seats 131 fixed on the valve cavity 11 and hermetically matched with the valve core 13.
In this embodiment, a strainer 174 is disposed on the outer cylindrical wall of the filter cartridge 17.
In the structure, the filter screen 174 is preferably a stainless steel filter screen, so that corrosion is reduced, and the service life is prolonged.
Example 2
Referring to fig. 1 to 3, the angle valve shown in fig. 1 to 3 includes a valve body 10, a valve cavity 11 is disposed in the valve body 10, a valve core 13 controlled by a valve rod 12 is disposed in the valve cavity 11, the valve body 10 includes a filter mounting portion 14 disposed on one side of the valve cavity 11, an inlet 15 disposed on the other side of the valve cavity 11, and an outlet 141 disposed on an outer wall of the filter mounting portion 14; one end of the filter mounting part 14, which is back to the valve cavity 11, is provided with a detachable plug 16, the plug 16 is provided with a detachable filter cartridge 17, and the filter cartridge 17 is mounted in the filter mounting part 14 through the plug 16.
In the structure, the filter mounting part 14 is arranged at one end of the valve body 10, the filter cartridge 17 is arranged in the valve body, when water flows from the inlet 15, the valve cavity 11 and the filter mounting part 14, the water flows out from the outlet 141 after being filtered by the filter cartridge 17, so that impurities in the water flowing through the angle valve are filtered, the possibility of blocking a downstream terminal water outlet part is reduced, and the complicated procedures of maintenance and replacement of the terminal water outlet part are avoided; because the plug 16 is detachably connected with the filter installation part 14, when the impurities in the filter cartridge 17 increase and the filtering capacity is reduced, the plug 16 can be detached to take out the filter cartridge 17 to clean the filter cartridge 17, and the filter cartridge 17 can be replaced when necessary, and because the filter cartridge 17 is detachably connected with the plug 16, the filter cartridge 17 can be taken out when the plug 16 is detached, the convenience of detaching the filter cartridge 17 is ensured, and the situation that the filter cartridge 17 is blocked in the filter installation part 14 and is difficult to take out is avoided.
In this embodiment, one end of the filter cartridge 17 is provided with a filter cartridge thread 171 for threaded engagement with the plug 16.
In the above configuration, the cartridge screw 171 is a male screw, and a female screw adapted to the cartridge screw 171 is provided at one end of the plug 16 facing the filter mounting portion 14.
In this embodiment, the plug 16 is provided with a plug thread 161 that is threadedly engaged with the filter mounting portion 14.
In the above structure, the plug thread 161 is an external thread, and an internal thread adapted to the plug thread 161 is disposed at an end of the filter mounting portion 14 facing away from the valve cavity 11.
In this embodiment, a screwing groove 162 is formed on an end surface of the plug 16 facing away from the filter mounting portion 14.
In the above structure, the width of the screwing groove 162 is not less than 2mm, so that a user can conveniently clamp the objects such as coins into the screwing groove 162 and screw out or screw the plug 16 to clean or replace the filter cartridge 17, and the convenience of maintenance is ensured.
In this embodiment, the cartridge threads 171 have a thread direction that is the same as the plug threads 161.
In the above structure, the filter cartridge 17 can not be separated from the plug 16 when the plug 16 is screwed; the number of screwing circles of the filter cartridge threads 171 and the plug 16 is not less than that of screwing circles of the plug threads 161 and the filter mounting portion 14, so that the situation that the filter cartridge 17 cannot be taken out along with the plug 16 due to the fact that the filter cartridge 17 and the plug 16 are separated in advance before the plug 16 is separated from the filter mounting portion 14 because accidental loosening occurs between the filter cartridge 17 and the plug 16 when the plug 16 is disassembled is avoided.
In this embodiment, a seal ring (not shown) is provided on an end surface of the filter cartridge 17 facing the valve chamber 11, and the seal ring seals against an end surface of the filter mounting portion 14 facing the valve chamber 11.
In the above structure, the end surface of the end of the filter cartridge 17 facing the valve cavity 11 is provided with an end surface groove (not shown), and the seal ring is installed in the end surface groove, so as to ensure the reliability of filtration and avoid water channeling.
In this embodiment, a handle 121 is disposed at one end of the valve stem 12 extending out of the valve body.
In this embodiment, the valve core 13 is a spherical valve core, and two sides of the valve core 13 are provided with valve seats 131 fixed on the valve cavity 11 and hermetically matched with the valve core 13.
In this embodiment, a strainer 174 is disposed on the outer cylindrical wall of the filter cartridge 17.
In the structure, the filter screen 174 is preferably a stainless steel filter screen, so that corrosion is reduced, and the service life is prolonged.
The utility model has the advantages that: by arranging the filter mounting part 14 at one end of the valve body 10 and arranging the filter cartridge 17 in the valve body, when water flows from the inlet 15, the valve cavity 11 and the filter mounting part 14, the water flows out from the outlet 141 after being filtered by the filter cartridge 17, so that impurities in the water flowing through the angle valve are filtered, the possibility of blocking a downstream terminal water outlet part is reduced, and the complicated procedures of maintenance and replacement of the terminal water outlet part are avoided; because the plug 16 is detachably connected with the filter installation part 14, when the impurities in the filter cartridge 17 increase and the filtering capacity is reduced, the plug 16 can be detached to take out the filter cartridge 17 to clean the filter cartridge 17, and the filter cartridge 17 can be replaced when necessary, and because the filter cartridge 17 is detachably connected with the plug 16, the filter cartridge 17 can be taken out when the plug 16 is detached, the convenience of detaching the filter cartridge 17 is ensured, and the situation that the filter cartridge 17 is blocked in the filter installation part 14 and is difficult to take out is avoided.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations of the above assumption should also be regarded as the protection scope of the present invention.
Claims (10)
1. The utility model provides an angle valve, includes the valve body, be equipped with the valve pocket in the valve body, be equipped with the case through valve rod control in the valve pocket, its characterized in that: the valve body comprises a filter mounting part positioned on one side of the valve cavity, an inlet positioned on the other side of the valve cavity and an outlet positioned on the outer wall of the filter mounting part; one end of the filter mounting part, which faces away from the valve cavity, is provided with a detachable plug, the plug is provided with a detachable filter cylinder, and the filter cylinder is mounted in the filter mounting part through the plug.
2. An angle valve as defined in claim 1, wherein: one end of the filter cylinder is provided with filter cylinder threads for butt joint with the plug threads.
3. An angle valve as defined in claim 2, wherein: the plug is provided with a plug thread matched with the filter installation part thread.
4. An angle valve as defined in claim 3, wherein: and a screwing groove is formed in the end face, back to the filter mounting part, of the end cap.
5. An angle valve as defined in claim 4, wherein: the thread turning direction of the filter cartridge threads is the same as that of the plug threads.
6. An angle valve as defined in claim 1, wherein: and a sealing ring in sealing fit with the inner wall of the filter mounting part is arranged on the outer wall of one end, facing the valve cavity, of the filter cylinder.
7. An angle valve as defined in claim 1, wherein: the end face of one end, facing the valve cavity, of the filter cylinder is provided with a sealing ring, and the sealing ring is abutted and sealed with the end face, facing one end of the valve cavity, of the filter installation part.
8. An angle valve as defined in claim 1, wherein: and a handle is arranged at one end of the valve rod, which extends out of the valve body.
9. An angle valve as defined in claim 1, wherein: the valve core is a spherical valve core, and valve seats which are fixed on the valve cavity and are in sealing fit with the valve core are arranged on two sides of the valve core.
10. An angle valve as defined in claim 1, wherein: and a filter screen is arranged on the outer cylindrical wall of the filter cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121329774.0U CN215257949U (en) | 2021-06-15 | 2021-06-15 | Angle valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121329774.0U CN215257949U (en) | 2021-06-15 | 2021-06-15 | Angle valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215257949U true CN215257949U (en) | 2021-12-21 |
Family
ID=79479795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121329774.0U Active CN215257949U (en) | 2021-06-15 | 2021-06-15 | Angle valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215257949U (en) |
-
2021
- 2021-06-15 CN CN202121329774.0U patent/CN215257949U/en active Active
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