CN221016682U - Atomizing spray core for spray head - Google Patents
Atomizing spray core for spray head Download PDFInfo
- Publication number
- CN221016682U CN221016682U CN202322292010.4U CN202322292010U CN221016682U CN 221016682 U CN221016682 U CN 221016682U CN 202322292010 U CN202322292010 U CN 202322292010U CN 221016682 U CN221016682 U CN 221016682U
- Authority
- CN
- China
- Prior art keywords
- core
- spray
- mounting groove
- core main
- circular mounting
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Links
- 239000007921 spray Substances 0.000 title claims abstract description 60
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 42
- 238000007789 sealing Methods 0.000 claims description 11
- 238000012856 packing Methods 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 4
- 230000001174 ascending effect Effects 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 1
- 238000005507 spraying Methods 0.000 abstract description 8
- 238000000889 atomisation Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 11
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Nozzles (AREA)
Abstract
The utility model provides an atomization spray core for a spray head, and belongs to the technical field of spray heads. The spray core comprises a cylindrical spray core main body which is detachably arranged in a mounting hole, a blind hole is formed in the bottom of the spray core main body, a transverse through hole communicated with the blind hole is formed in the side wall of the spray core main body, a circular mounting groove with an upper opening is formed in the top of the spray core main body, a plurality of guide straight grooves with upward openings are formed in the circular mounting groove, the guide straight grooves are tangential to the circular mounting groove, the outer ends of the guide straight grooves are positioned on the outer wall of the spray core main body, the inner ends of the guide straight grooves are tangential to the circular mounting groove, the horizontal depth of the outer ends of the guide straight grooves is greater than that of the inner ends of the guide straight grooves, an annular gasket is arranged on the upper end cover of the core main body, and the diameter of the inner ring of the annular gasket is smaller than that of the circular mounting groove. The utility model has the advantages of wide atomization spraying angle, dense spraying, convenient installation and the like.
Description
Technical Field
The utility model belongs to the technical field of spray heads, and particularly relates to an atomization spray core for a spray head.
Background
The spray head is an important part capable of realizing various spraying effects, and different spray heads generate different spraying effects.
The existing spray head is formed on the spray cap, the spray head comprises a spray core with different sizes and specifications, and the spray hole is formed in the surface of the spray cap, so that different spray effects can be achieved after water passing through the spray core.
The traditional spray core that is used for atomizing effect, its simple structure leads to spraying the angle little, and is not dense enough, leads to atomizing to spray the effect relatively poor.
Disclosure of Invention
The utility model aims to solve the problems in the prior art and provides an atomization spray core for a spray head, which can have a larger atomization spray angle, has dense spray and has good effect.
The purpose of the utility model is realized in the following way:
The utility model provides an atomizing spouts core for shower nozzle, including dismantling the cylindrical core main part that spouts that sets up in the mounting hole, the blind hole has been seted up to the bottom of spouting the core main part, offer on the lateral wall of spouting the core main part with the horizontal through-hole that the blind hole is linked together, spout the top shaping of core main part has the circular mounting groove of upper shed, offered a plurality of ascending water conservancy diversion straight slots of opening on the circular mounting groove, water conservancy diversion straight slot with circular mounting groove is tangent, the outer end in water conservancy diversion straight slot is located the outer wall of spouting the core main part, the inner in water conservancy diversion straight slot be with circular mounting groove tangent department, the horizontal degree of depth of water conservancy diversion straight slot outer end is greater than the horizontal degree of water conservancy diversion straight slot inner, the upper end cover of spouting the core main part is equipped with annular packing ring, the inner circle diameter of annular packing ring is less than the diameter in circular mounting groove.
The utility model is further arranged that the outer diameter of the annular gasket is larger than the outer diameter of the top of the spray core main body.
The utility model further provides that the number of the diversion straight grooves is three, and the diversion straight grooves are uniformly distributed on the circular mounting grooves.
The utility model further provides that the side wall of the spray core main body is provided with a sealing step for sealing the position below the mounting hole, and when the spray core main body is inserted into the mounting hole, the outer side wall of the sealing step is propped against the inner side wall of the mounting hole.
The utility model further provides a core cap, a plurality of mounting holes are formed in the core cap, water outlet holes smaller than the diameter of the mounting holes are formed in the top of the mounting holes, the diameter of the inner ring of the annular gasket is smaller than that of the water outlet holes, and the upper end face of the annular gasket abuts against the lower edges of the water outlet holes.
The utility model further provides that the annular gasket is made of metal.
Compared with the prior art, the utility model has the following outstanding and beneficial technical effects:
1. according to the spray core provided by the utility model, the tangential diversion straight grooves are formed in the side wall of the spray core main body, so that when high-pressure water passes through the spray core main body, rotary water flow can be generated at the top of the spray core main body, water which is discharged from the middle part of the annular gasket can be sprayed at a larger angle, and a more dense spraying effect is generated.
2. According to the utility model, the outer wall of the annular gasket is larger than the outer diameter of the top of the spray core main body, so that the water outlet position can only be from the middle part of the annular gasket, and the water vapor after rotation can be sprayed only from the position.
3. The utility model further adopts the form of three diversion straight grooves, and can enhance the flow velocity of water flow, thereby generating a more dense atomization effect.
Drawings
FIG. 1 is an exploded schematic view of the present utility model;
FIG. 2 is an exploded view of the present utility model;
FIG. 3 is a schematic cross-sectional view of the present utility model when the spray cap is assembled;
reference numerals:
1-a core cap; 10-mounting holes; 11-water outlet holes;
2-a spray core main body; 20-blind holes; 21-a transverse through hole; 22-circular mounting slots; 23-a diversion straight groove; 24-sealing steps;
3-ring gasket.
Detailed Description
The utility model is further described in the following embodiments with reference to the figures, see fig. 1-3:
The utility model provides an atomizing spouts core for shower nozzle, is including dismantling the cylindrical core main part 2 that spouts that sets up in mounting hole 10, has offered blind hole 20 in the bottom of spouting core main part 2, offer on the lateral wall of spouting core main part 2 with horizontal through-hole 21 that blind hole 20 is linked together, spout the top shaping of core main part 2 has the circular mounting groove 22 of upper shed, has offered a plurality of ascending water conservancy diversion straight flute 23 of opening on the circular mounting groove 22, water conservancy diversion straight flute 23 with circular mounting groove 22 is tangent, the outer end of water conservancy diversion straight flute 23 is located the outer wall of spouting core main part 2, the inner of water conservancy diversion straight flute 23 be with circular mounting groove 22 tangent department, the horizontal degree of water conservancy diversion straight flute 23 outer end is greater than the horizontal degree of water conservancy diversion straight flute 23 inner, the upper end cover of spouting core main part 2 is equipped with annular packing ring 3, the inner circle diameter of annular packing ring 3 is less than the diameter of circular mounting groove 22.
In use, the annular gasket 3 is the effect of the core body 2 against the top of the mounting hole.
The flow direction of the concrete water is that the high-pressure water enters the blind hole 20, flows into the side wall of the spray core main body through the transverse through hole 21, is placed in the mounting hole, and the water on the side wall enters the circular mounting groove through the diversion straight groove.
Preferably, the outer diameter of the annular gasket 3 is larger than the outer diameter of the top of the spray core body 2.
In the implementation process, the outer diameter of the annular gasket 3 is larger than the outer diameter of the spray core main body 2, so that the annular gasket covers the upper opening position of the diversion straight groove, and water flow can only flow into the outer end of the diversion straight groove from the side wall of the spray core main body, thereby realizing faster rotation flow rate.
Preferably, the number of the guide straight grooves 23 is three, and the guide straight grooves are uniformly distributed on the circular mounting groove 22. Three are provided, which are preferred, which ensure a faster rotational flow rate of the water flow.
It should be noted that, in the case of single or cool plastic, the balance is poor, the spraying is unstable, and if more than three groups are used, the injection molding cost is increased.
Preferably, a sealing step 24 for sealing the position below the mounting hole 10 is formed on the side wall of the spray core body 2, and when the spray core body 2 is inserted into the mounting hole 10, the outer side wall of the sealing step 24 abuts against the inner side wall of the mounting hole 10.
In the above structure, the sealing step 24 is formed, so that water is not easy to seep out from the lower part of the side wall, and the spraying effect is ensured.
Preferably, the novel water heater further comprises a core cap 1, a plurality of mounting holes 10 are formed in the core cap 1, water outlet holes 11 smaller than the diameters of the mounting holes 10 are formed in the top of the mounting holes 10, the diameter of the inner ring of the annular gasket 3 is smaller than that of the water outlet holes 11, and the upper end face of the annular gasket 3 abuts against the lower edge of the water outlet holes 11.
Preferably, the annular gasket 3 is made of metal. The metal structure has strong strength, is not easy to damage and has low stamping cost.
The above embodiments are only preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model in this way, therefore: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (6)
1. The utility model provides an atomizing spouts core for shower nozzle, its characterized in that, including dismantling cylindrical spouting core main part (2) that set up in mounting hole (10), the blind hole (20) have been seted up to the bottom of spouting core main part (2), set up on the lateral wall of spouting core main part (2) with horizontal through-hole (21) that blind hole (20) are linked together, the top shaping of spouting core main part (2) has circular mounting groove (22) that have the upper shed, has seted up a plurality of ascending water conservancy diversion straight flute (23) of opening on circular mounting groove (22), water conservancy diversion straight flute (23) with circular mounting groove (22) are tangent, the outer end of water conservancy diversion straight flute (23) is located the outer wall of spouting core main part (2), the inner of water conservancy diversion straight flute (23) be tangent department with circular mounting groove (22), the horizontal depth of water conservancy diversion straight flute (23) outer end is greater than the horizontal depth of the inner of water conservancy diversion straight flute (23), the upper end cover of spouting core main part (2) is equipped with annular packing ring (3), and the inner circle diameter of annular packing ring (3) is less than diameter of circular mounting groove (22).
2. An atomizing spray core for a spray head according to claim 1, characterized in that the outer diameter of the annular gasket (3) is larger than the outer diameter of the top of the spray core body (2).
3. An atomizing spray core for a spray head according to claim 1, characterized in that the number of the diversion straight grooves (23) is three and are uniformly distributed on the circular mounting groove (22).
4. An atomizing spray core for a spray head according to claim 1, characterized in that the side wall of the spray core body (2) is formed with a sealing step (24) for sealing with a position below the mounting hole (10), and that when the spray core body (2) is inserted into the mounting hole (10), the outer side wall of the sealing step (24) abuts against the inner side wall of the mounting hole (10).
5. The atomizing spray core for the spray head according to claim 1, further comprising a core cap (1), wherein a plurality of mounting holes (10) are formed in the core cap (1), water outlet holes (11) smaller than the diameters of the mounting holes (10) are formed in the tops of the mounting holes (10), the diameter of the inner ring of the annular gasket (3) is smaller than the diameter of the water outlet holes (11), and the upper end face of the annular gasket (3) abuts against the lower edge of the water outlet holes (11).
6. An atomizing core for a spray head according to claim 1 or 5, characterized in that the material of the annular gasket (3) is metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322292010.4U CN221016682U (en) | 2023-08-24 | 2023-08-24 | Atomizing spray core for spray head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322292010.4U CN221016682U (en) | 2023-08-24 | 2023-08-24 | Atomizing spray core for spray head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221016682U true CN221016682U (en) | 2024-05-28 |
Family
ID=91135154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322292010.4U Active CN221016682U (en) | 2023-08-24 | 2023-08-24 | Atomizing spray core for spray head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221016682U (en) |
-
2023
- 2023-08-24 CN CN202322292010.4U patent/CN221016682U/en active Active
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