CN211097800U - Adjustable filter head - Google Patents
Adjustable filter head Download PDFInfo
- Publication number
- CN211097800U CN211097800U CN201921772290.6U CN201921772290U CN211097800U CN 211097800 U CN211097800 U CN 211097800U CN 201921772290 U CN201921772290 U CN 201921772290U CN 211097800 U CN211097800 U CN 211097800U
- Authority
- CN
- China
- Prior art keywords
- cap
- thread section
- section
- head
- internal thread
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000009711 regulatory function Effects 0.000 description 1
Images
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses an adjustable filter head, which comprises a cap head, wherein a plurality of lateral holes are arranged on the lateral part of the cap head, an internal thread section is arranged on the top of the cap head, and the top of the cap head is connected with a cap cover through an adjusting section; the adjusting section consists of an upper internal thread section and a lower external thread section, and the lower external thread section is movably connected with the internal thread section; the upper internal thread section consists of a thread area of 1/3 and a non-thread area of 2/3, and the side part of the non-thread area is provided with a plurality of water through holes; the top of the cap is provided with a plurality of top holes, the bottom of the cap is provided with an external thread section, and the external thread section is movably connected with the upper internal thread section. The utility model discloses on the basis of prior art filter head, between cap and cap head, set up the regulation section that can increase cap head length.
Description
Technical Field
The utility model relates to an environmental protection field especially relates to an adjustable filter head.
Background
The filter head in the prior art is often a single fixed filter head and cannot meet the requirements of various conditions.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: to prior art not enough and defect, the utility model provides an adjustable filter head, on the basis of prior art filter head, between cap and cap, the setting can increase the regulation section of cap length.
The technical scheme is as follows: the utility model discloses an adjustable filter head, its characterized in that: the adjustable cap comprises a cap head, a plurality of side holes are formed in the side of the cap head, an internal thread section is arranged at the top of the cap head, and the top of the cap head is connected with a cap cover through an adjusting section; the adjusting section consists of an upper internal thread section and a lower external thread section, and the lower external thread section is movably connected with the internal thread section; the upper internal thread section consists of a thread area of 1/3 and a non-thread area of 2/3, and the side part of the non-thread area is provided with a plurality of water through holes; the top of the cap is provided with a plurality of top holes, the bottom of the cap is provided with an external thread section, and the external thread section is movably connected with the upper internal thread section.
Wherein, the vertical cross-sectional shape of the cap head is trapezoidal.
Wherein, the shape of the side hole is a round corner rectangle or an ellipse.
Wherein, the screw thread of the internal thread section corresponds to the screw thread of the external thread section at the lower part.
And the thread of the upper internal thread section corresponds to the thread of the external thread section.
Wherein, the shape of the top hole is triangular or elliptical.
Has the advantages that: compared with the prior art, the utility model has the following apparent advantage: the utility model discloses on the basis of prior art filter head, between cap and cap, set up the regulation section that can increase cap length, when the water yield is big, increase the quantity promotion drainage of wash port. Moreover, the adjusting section is movably connected with the cap cover and the cap head through threads, so that the operation and the use are convenient.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of a prior art filter head of the present invention;
in the figure, 1 is a cap head, 2 is a side hole, 3 is an internal thread section, 4 is an adjusting section, 5 is an upper internal thread section, 6 is a lower external thread section, 7 is a cap, 8 is an external thread section, and 9 is a top hole.
Detailed Description
The technical solution of the present invention will be further described with reference to the accompanying drawings and the detailed description.
The utility model discloses an adjustable filter head, which comprises a cap head 1, wherein a plurality of lateral holes 2 are arranged at the lateral part of the cap head 1, an internal thread section 3 is arranged at the top of the cap head 1, and the top of the cap head 1 is connected with a cap cover 7 through an adjusting section 4; the adjusting section 4 consists of an upper internal thread section 5 and a lower external thread section 6, and the lower external thread section 6 is movably connected with the internal thread section 3; the upper internal thread section 5 consists of a thread area of 1/3 and a non-thread area of 2/3, and the side part of the non-thread area is provided with a plurality of water through holes; the top of the cap 7 is provided with a plurality of top holes 9, the bottom of the cap is provided with an external thread section 8, and the external thread section 8 is movably connected with the upper internal thread section 5. Wherein, the vertical cross-sectional shape of the cap head 1 is trapezoidal. The shape of the side hole 2 is a rounded rectangle or an ellipse. The threads of the internal thread section 3 correspond to the threads of the lower external thread section 6. The threads of the upper internal thread section 5 correspond to the threads of the external thread section 8. The top aperture 9 is triangular or oval in shape.
The utility model discloses at prior art's filter head, improve on the basis of single filter cap promptly, design cap 7 for adjustable, between cap 7 and cap head 1, set up the regulation section 4 that can increase cap head 1 length, when the water yield is big, increase the quantity promotion drainage of wash port. Moreover, the adjusting section 4 is movably connected with the cap 7 and the cap head 1 through threads, so that the operation and the use are convenient. The utility model discloses increased regulatory function on prior art filter head basis.
When the water draining device is used, the adjusting section 4 is connected with the cap head 1 through the movable connection of the lower external thread section 6 and the internal thread section 3, the adjusting section 4 is connected with the cap cover 7 through the movable connection of the external thread section 8 and the upper internal thread section 5, the filter head is lengthened, the number of the water draining holes is increased, water draining is promoted, and the requirements of various conditions are met.
Claims (6)
1. Adjustable filter head, its characterized in that: the novel cap comprises a cap head (1), a plurality of side holes (2) are formed in the side of the cap head (1), an internal thread section (3) is arranged at the top of the cap head (1), and the top of the cap head (1) is connected with a cap cover (7) through an adjusting section (4); the adjusting section (4) consists of an upper internal thread section (5) and a lower external thread section (6), and the lower external thread section (6) is movably connected with the internal thread section (3); the upper internal thread section (5) consists of a thread area of 1/3 and a non-thread area of 2/3, and the side part of the non-thread area is provided with a plurality of water through holes; the top of the cap (7) is provided with a plurality of top holes (9), the bottom of the cap is provided with an external thread section (8), and the external thread section (8) is movably connected with the upper internal thread section (5).
2. The adjustable filter head of claim 1, wherein: the vertical section of the cap head (1) is trapezoidal.
3. The adjustable filter head of claim 1, wherein: the shape of the side hole (2) is a round corner rectangle or an ellipse.
4. The adjustable filter head of claim 1, wherein: the thread of the internal thread section (3) corresponds to the thread of the external thread section (6) at the lower part.
5. The adjustable filter head of claim 1, wherein: the thread of the upper internal thread section (5) corresponds to the thread of the external thread section (8).
6. The adjustable filter head of claim 1, wherein: the top hole (9) is triangular or elliptical in shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921772290.6U CN211097800U (en) | 2019-10-22 | 2019-10-22 | Adjustable filter head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921772290.6U CN211097800U (en) | 2019-10-22 | 2019-10-22 | Adjustable filter head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211097800U true CN211097800U (en) | 2020-07-28 |
Family
ID=71709166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921772290.6U Expired - Fee Related CN211097800U (en) | 2019-10-22 | 2019-10-22 | Adjustable filter head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211097800U (en) |
-
2019
- 2019-10-22 CN CN201921772290.6U patent/CN211097800U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211097800U (en) | Adjustable filter head | |
| CN209032056U (en) | The draining structure of extension can be stored | |
| CN107701566A (en) | A kind of special Multifunctional bolt | |
| CN205509445U (en) | W type cable groove support | |
| CN106111371A (en) | A kind of adjustable mini sprinkler of blockage resisting backwash | |
| CN206621448U (en) | A kind of animal and veterinary fixing device of having an injection | |
| CN207100095U (en) | A kind of water pipe water economizer | |
| CN213176176U (en) | Pump cover of single-hole outlet submersible pump | |
| CN207325887U (en) | The straight dead head of running gate system | |
| CN205079829U (en) | Liquid level alarm device of high -order storage tank of walnut breast isotropic symmetry | |
| CN207333418U (en) | A kind of nonstandard nut of milling train | |
| CN205452161U (en) | Can prevent not hard up float switch of tip | |
| CN205350550U (en) | Waterproof cable crane span structure | |
| CN206382136U (en) | A kind of anti-clogging backwashes adjustable mini sprinkler | |
| CN205154858U (en) | Bolt | |
| CN204223934U (en) | Cut open cloth machine auxiliary device | |
| CN204350909U (en) | The fishing bucket of draining is entered in side | |
| CN203272383U (en) | Anti-crack screw | |
| CN204919072U (en) | Water -saving single container washing and extracting machine of intelligence | |
| CN206300462U (en) | Oil circuit purging system | |
| CN209011938U (en) | A kind of tank funnel that anti-boiling water splashes out | |
| CN207910722U (en) | A kind of photovoltaic solar frame | |
| CN209725388U (en) | A kind of throttle valve | |
| CN204119859U (en) | A kind of multifunctional flowerpot | |
| CN208929722U (en) | Automatic drilling machine centering pot cover |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200728 |