CN216459492U - Atomizer nozzle - Google Patents
Atomizer nozzle Download PDFInfo
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- CN216459492U CN216459492U CN202120589946.1U CN202120589946U CN216459492U CN 216459492 U CN216459492 U CN 216459492U CN 202120589946 U CN202120589946 U CN 202120589946U CN 216459492 U CN216459492 U CN 216459492U
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Abstract
The utility model provides an atomizer nozzle, belonging to the technical field of fluid atomization, and comprising a water delivery sleeve, a water outlet channel, a throttling rod, a water inlet pipe and a dispersing piece. When the water spraying device is used, the water inlet pipe is communicated with an external high-pressure water pipe, water is conveyed into the water containing cavity in the conveying pipe and conveyed into the water outlet channel through the water containing cavity, the end part of the throttle rod is of a conical structure through the throttle rod, the throttle rod is in threaded connection with the conveying pipe, and the position of the throttle rod at the opening part of the water outlet channel is adjusted to adjust the water quantity of high-pressure water entering the water outlet channel, so that the spraying flow can be freely adjusted according to the field working condition.
Description
Technical Field
The utility model belongs to the technical field of fluid atomization, and particularly relates to an atomizer nozzle.
Background
The atomizer is through the pressure with liquid form fog that scatters, the atomizer is one kind can be with liquid with atomizing form blowout, and the nozzle product of homogeneous suspension in the air, be fit for being applied to medical treatment, chemical industry, fields such as agricultural, among the prior art, because the demand of site work condition when using the atomizer, need require the play fog volume of atomizer, when the fog volume need be changed out to the needs under the site work condition, the atomizer shower nozzle that adopts different specifications usually changes the use, the operation is complicated and the cost is wasted.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an atomizer spray head, and aims to solve the problems that an atomizer in the prior art is complex in operation and high in cost when the amount of mist is adjusted.
In order to achieve the purpose, the utility model adopts the technical scheme that: there is provided an atomizer head comprising:
one end of the water conveying sleeve is provided with a water containing cavity along the axis direction;
one end of the water outlet channel is communicated with the water containing cavity and is coaxially arranged with the water containing cavity, and the water outlet end of the water outlet channel is positioned at the other end of the water conveying sleeve;
the throttling rod is arranged in the water containing cavity in a sliding mode along the axis of the water conveying sleeve, one end of the throttling rod is of a conical structure and can enter the water outlet channel, and the other end of the throttling rod is in threaded connection with the water conveying sleeve and is positioned on the outer side of the water conveying sleeve;
the water inlet pipe is connected with the outer side of the water delivery sleeve, is communicated with the water containing cavity and is used for delivering water into the water containing cavity; and
the dispersion piece is arranged on the water delivery sleeve and is positioned at the water outlet end of the water outlet channel, and the dispersion piece and the water outlet end are arranged at intervals.
As another embodiment of the present application, the method further includes:
the gasket is sleeved on the throttling rod and is positioned at the end part of the throttling rod close to the water outlet channel, and the throttling rod can rotate along the axial direction relative to the gasket; and
the first elastic piece is arranged between the gasket and the water delivery sleeve, one end of the first elastic piece is abutted against the gasket, and the other end of the first elastic piece is abutted against the water delivery sleeve.
As another embodiment of the present application, the dispersion member is detachably connected to the water delivery sleeve.
As another embodiment of the present application, the dispersion member includes:
the connecting sleeve is internally provided with a through hole which is coaxially arranged with the connecting sleeve, and the connecting sleeve is connected with the water conveying sleeve and sleeved outside the water conveying sleeve;
the dispersing ball is arranged at the end part of the connecting sleeve, and the center of the dispersing ball is positioned on the axis of the water outlet channel; and
the connecting rod is arranged between the connecting sleeve and the dispersing balls and is used for connecting the dispersing balls to the connecting sleeve.
As another embodiment of the present application, the atomizer head further comprises:
and the adjusting unit is arranged between the dispersing piece and the water delivery sleeve and is used for adjusting the distance between the dispersing piece and the water outlet end.
As another embodiment of the present application, the adjusting unit includes:
one end of the fixed sleeve is in threaded connection with the end part of the water delivery sleeve, the other end of the fixed sleeve is provided with a limiting part, and the dispersing piece is positioned in the fixed sleeve;
the clamping part is arranged at the end part of the dispersing piece positioned in the fixed sleeve and is in abutting connection with the limiting part; and
and the second elastic piece is arranged between the water delivery sleeve and the dispersion piece, one end of the second elastic piece is abutted against the water delivery sleeve, and the other end of the second elastic piece is abutted against the dispersion piece.
As another embodiment of the present application, a first gasket is disposed between the connection sleeve and the water delivery sleeve.
As another embodiment of the application, a second sealing gasket is arranged between the throttle rod and the water conveying sleeve, and the second sealing gasket is arranged in the water containing cavity.
As another embodiment of the present application, the water outlet channel has a tapered structure, and the outer diameter of the water outlet channel gradually decreases from the water containing cavity to the water outlet end.
As another embodiment of the application, the throttle lever is provided with a rotating part at the outer side of the water conveying sleeve, and anti-skid lines are arranged at the outer side of the rotating part.
The atomizer nozzle provided by the utility model has the beneficial effects that: compared with the prior art, the water containing cavity is arranged inside the water delivery sleeve, the water containing cavity and the water delivery sleeve are coaxially arranged, the water inlet pipe is arranged on one side of the water delivery sleeve, the water inlet pipe is communicated with the water containing cavity through a pipeline, high-pressure water flows into the water containing cavity through the water inlet pipe, the water outlet channel is arranged at one end of the water containing cavity, the throttling rod is arranged at the other end of the water containing cavity in a sliding manner, one end of the throttling rod is of a conical structure and can enter the water outlet channel, the other end of the throttling rod is in threaded connection with the water delivery sleeve, the amount of water flowing into the water outlet channel from the water outlet cavity by the high-pressure water can be reduced after one end of the conical structure of the throttling rod enters the water outlet channel, the deeper the depth of the throttling rod entering the water outlet channel is larger, the larger the blocking area of the throttling rod is, the smaller the flow rate of the high-pressure water flowing into the water outlet channel is reduced, the length of the throttling rod in the water outlet channel can be changed by rotating the throttling rod, so that the flow rate of the high-pressure water flowing into the water containing cavity is changed, the high pressure water strikes on the dispersion piece after passing through the water outlet channel to form vaporific blowout, and then adjusts the atomizing volume of atomizer, only needs to rotate the throttle lever when needs adjust the atomizing volume, adjusts the position of throttle lever in the water outlet channel and then adjusts the atomizing volume of atomizer when using.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a nozzle of an atomizer according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a dispersing element according to an embodiment of the present invention.
In the figure: 1. a water delivery sleeve; 11. a water containing cavity; 12. a water outlet channel; 2. a throttle lever; 21. a rotating part; 211. anti-skid lines; 22. a gasket; 3. a water inlet pipe; 4. a dispersion member; 41. connecting sleeves; 42. dispersing the balls; 43. a connecting rod; 44. an adjustment unit; 441. fixing a sleeve; 442. a clamping part; 443. a second elastic member; 5. a first elastic member; 6. a first gasket; 7. a second gasket.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Referring to fig. 1, the atomizer head according to the present invention will now be described. The atomizer nozzle comprises a water conveying sleeve 1, a water outlet channel 12, a throttle rod 2, a water inlet pipe 3 and a dispersion member 4. One end of the water conveying sleeve 1 is provided with a water containing cavity 11 along the axial direction; one end of the water outlet channel 12 is communicated with the water containing cavity 11 and is coaxially arranged with the water containing cavity 11, and the water outlet end of the water outlet channel 12 is positioned at the other end of the water delivery sleeve 1; the throttle rod 2 is arranged in the water containing cavity 11 in a sliding manner along the axis of the water conveying sleeve 1, one end of the throttle rod is of a conical structure and can enter the water outlet channel 12, and the other end of the throttle rod is in threaded connection with the water conveying sleeve 1 and is positioned on the outer side of the water conveying sleeve 1; the water inlet pipe 3 is connected with the outer side of the water conveying sleeve 1, is communicated with the water containing cavity 11 and is used for conveying water into the water containing cavity 11; and the dispersion piece 4 is arranged on the water delivery sleeve 1 and positioned at the water outlet end of the water outlet channel 12, and the dispersion piece 4 and the water outlet end are arranged at intervals.
Compared with the prior art, the atomizer nozzle provided by the embodiment has the advantages that the water containing cavity 11 is arranged inside the water delivery sleeve 1, the water containing cavity 11 and the water delivery sleeve 1 are coaxially arranged, the water inlet pipe 3 is arranged on one side of the water delivery sleeve 1, the water inlet pipe 3 is communicated with the water containing cavity 11 through a pipeline, high-pressure water flows into the water containing cavity 11 through the water inlet pipe 3, the water outlet channel 12 is arranged at one end of the water containing cavity 11, the throttle rod 2 is slidably arranged at the other end of the water containing cavity, one end of the throttle rod 2 is of a conical structure and can enter the water outlet channel 12, the other end of the throttle rod 2 is in threaded connection with the water delivery sleeve 1, after one end of the conical structure of the throttle rod 2 enters the water outlet channel 12, the amount of water flowing from the water containing cavity 11 into the water outlet channel 12 can be reduced, the deeper the depth of the throttle rod 2 entering the water outlet channel 12 is larger the area of the throttle rod 2, the smaller flow rate of the high-pressure water flowing into the water outlet channel 12 is smaller, the length of the throttle rod 2 in the water outlet channel 12 can be changed by rotating the throttle rod 2, so that the flow rate of high-pressure water flowing into the water containing cavity 11 is changed, the high-pressure water is impacted on the dispersing piece 4 after passing through the water outlet channel 12 to form mist spraying, the atomizing amount of the atomizer is adjusted, when the atomizing amount needs to be adjusted, only the throttle rod 2 needs to be rotated, and the position of the throttle rod 2 in the water outlet channel 12 is adjusted, so that the atomizing amount of the atomizer in use is adjusted.
Referring to fig. 1, a nozzle of an atomizer according to an embodiment of the present invention further includes a gasket 22 and a first elastic member 5. The gasket 22 is sleeved on the throttle rod 2 and is positioned at the end part of the throttle rod 2 close to the water outlet channel 12, and the throttle rod 2 can rotate along the axial direction relative to the gasket 22; and the first elastic piece 5 is arranged between the gasket 22 and the water delivery sleeve 1, one end of the first elastic piece is abutted against the gasket 22, and the other end of the first elastic piece is abutted against the water delivery sleeve 1. The external diameter of the threaded connection of the throttle lever 2 and the water delivery sleeve 1 is larger than the position in sliding fit with the water outlet channel 12, the first elastic piece 5 and the gasket 22 are located at the step of the throttle lever 2, the throttle lever 2 is rotatably arranged on the gasket 22, the throttle lever 2 can be enabled to be not easy to loosen on the delivery pipe through the arrangement of the first elastic piece 5, and the stability in the use process is improved.
In this embodiment, the first elastic member 5 is a spring, which is cheap and convenient to purchase.
Referring to fig. 1, a dispersion member 4 is detachably connected to a water delivery sleeve 1 as an embodiment of the atomizer head according to the present invention. Dispersing member 4 is connected for dismantling with water delivery cover 1, and dispersing member 4 causes wearing and tearing easily in the later stage because the impact of the water under high pressure for a long time receives, through dispersing member 4 with the conveyer pipe for can dismantle to be connected can make things convenient for the later stage to disperse and change after 4 wearing and tearing of part.
Referring to fig. 1 and 2 together, the dispersion member 4 includes a connection sleeve 41, a dispersion ball 42 and a connection rod 43. A through hole is formed in the connecting sleeve 41, the through hole and the connecting sleeve 41 are coaxially arranged, and the connecting sleeve 41 is connected with the water conveying sleeve 1 and sleeved on the outer side of the water conveying sleeve 1; the dispersion ball 42 is arranged at the end part of the connecting sleeve 41, and the center of the dispersion ball 42 is positioned on the axis of the water outlet channel 12; and a connecting rod 43 is provided between the connecting sleeve 41 and the dispersion ball 42 for connecting the dispersion ball 42 to the connecting sleeve 41. The inside of adapter sleeve 41 one end is provided with the internal thread, is provided with the external screw thread at the tip of water delivery cover 1, and adapter sleeve 41 is fixed with conveyer pipe threaded connection, is provided with a plurality of connecting rods 43 in the inside of the other end of adapter sleeve 41, and dispersion ball 42 is located adapter sleeve 41 inside central point and puts to connect through connecting rod 43, easy to assemble and dismantle.
Referring to fig. 1, the atomizer head according to an embodiment of the present invention further includes an adjusting unit 44. The adjusting unit 44 is arranged between the dispersion member 4 and the water delivery sleeve 1 for adjusting the distance between the dispersion member 4 and the water outlet end. The distance between the dispersing part 4 and the water outlet end can be adjusted through the adjusting unit 44, so that the spraying angle of the high-pressure water after passing through the dispersing part 4 can be adjusted, the spraying angle can be adjusted according to the working condition of the field, and the satisfactory fog type can be adjusted.
Referring to fig. 1, the adjusting unit 44 includes a fixing sleeve 441, a clamping portion 442, and a second elastic member 443. One end of the fixing sleeve 441 is in threaded connection with the end of the water delivery sleeve 1, the other end of the fixing sleeve is provided with a limiting part, and the dispersing piece 4 is positioned in the fixing sleeve 441; the clamping portion 442 is arranged at the end portion of the dispersing piece 4 located in the fixing sleeve 441, and the clamping portion 442 is in abutting connection with the limiting portion; and the second elastic member 443 is disposed between the water feed jacket 1 and the dispersion member 4 with one end abutting against the water feed jacket 1 and the other end abutting against the dispersion member 4. The setting is in the outside of defeated water cover 1 in dispersion 4 slip, fixed cover 441 cover is established in the outside of dispersion 4 and with conveyer pipe threaded connection, make spacing portion and joint portion 442 keep conflicting throughout under not receiving the external force condition through second elastic component 443 and be connected, make spacing portion break away from joint portion 442 and rotate fixed cover 441 and can adjust adapter sleeve 41 along the ascending position of conveyer pipe axis on the conveyer pipe through pressing adapter sleeve 41 when using, conveniently adjust, it is convenient to use.
In this embodiment, the second elastic member 443 is a spring, which is cheap and convenient to purchase.
Referring to fig. 1, a first sealing gasket 6 is disposed between the connecting sleeve 41 and the water delivery sleeve 1 as a specific embodiment of the atomizer nozzle according to the present invention. The first elastic member 5 is disposed outside the water delivery sleeve 1, and can prevent moisture from entering between the fixing sleeve 441 and the water delivery sleeve 1, and the second elastic member 443 is damaged or leaked by the moisture.
As a specific embodiment of the atomizer head according to the present invention, referring to fig. 1, a second gasket 7 is disposed between the throttle lever 2 and the water delivery sleeve 1, and the second gasket 7 is disposed in the water containing cavity 11. The second sealing ring is arranged on the outer side of the throttle rod 2, and the arrangement of the second sealing gasket 7 can prevent high-pressure water from entering a gap between the throttle rod 2 and the water delivery sleeve 1 to damage the matching precision of the throttle rod 2 and the water delivery sleeve 1, and prevent water leakage from causing the reduction of high-pressure water pressure.
As a specific embodiment of the atomizer nozzle according to the present invention, referring to fig. 1, the water outlet channel 12 is a tapered structure, the outer diameter of the water outlet channel 12 gradually decreases from the water chamber 11 to the water outlet end, and the water outlet channel 12 is a tapered structure, so that the flow velocity of the water flow increases when the water flow passes through the water outlet end of the water outlet channel 12 under the same flow rate of the water flow, the impact force of the water flow on the dispersion member 4 is increased, and the atomization effect is enhanced.
Referring to fig. 1 together, as an embodiment of the atomizer head according to the present invention, the throttle lever 2 is provided with a rotating portion 21 at an outer side of the water delivery sleeve 1, and an anti-slip pattern 211 is provided at an outer side of the rotating portion 21. The end part of the throttle rod 2 is provided with a rotating part 21, the rotating part 21 and the throttle rod 2 are coaxially arranged, the outer diameter of the rotating part 21 is larger than that of the throttle rod 2, and the outer side of the rotating part 21 is provided with anti-skidding threads 211 which can facilitate the rotation of the throttle rod 2.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. An atomizer spray head, comprising:
one end of the water conveying sleeve is provided with a water containing cavity along the axis direction;
one end of the water outlet channel is communicated with the water containing cavity and is coaxially arranged with the water containing cavity, and the water outlet end of the water outlet channel is positioned at the other end of the water conveying sleeve;
the throttling rod is arranged in the water containing cavity in a sliding mode along the axis of the water conveying sleeve, one end of the throttling rod is of a conical structure and is coaxially arranged with the water outlet channel, and the other end of the throttling rod is in threaded connection with the water conveying sleeve and is positioned on the outer side of the water conveying sleeve;
the water inlet pipe is arranged on the outer side of the water conveying sleeve, is communicated with the water containing cavity and is used for conveying water into the water containing cavity; and
the dispersion piece is arranged on the water delivery sleeve and is positioned at the water outlet end of the water outlet channel, and the dispersion piece and the water outlet end are arranged at intervals.
2. The atomizer nozzle of claim 1, further comprising:
the gasket is sleeved on the throttling rod and is positioned at the end part of the throttling rod close to the water outlet channel, and the throttling rod can rotate along the axial direction relative to the gasket; and
the first elastic piece is arranged between the gasket and the water delivery sleeve, one end of the first elastic piece is abutted against the gasket, and the other end of the first elastic piece is abutted against the water delivery sleeve.
3. An atomiser nozzle as claimed in claim 1, in which the dispersion member is removably connected to the water delivery sleeve.
4. An atomiser nozzle as claimed in claim 3, in which the dispersion member comprises:
the connecting sleeve is internally provided with a through hole which is coaxially arranged with the connecting sleeve, and the connecting sleeve is connected with the water conveying sleeve and sleeved outside the water conveying sleeve;
the dispersing ball is arranged at the end part of the connecting sleeve, and the center of the dispersing ball is positioned on the axis of the water outlet channel; and
the connecting rod is arranged between the connecting sleeve and the dispersing balls and is used for connecting the dispersing balls to the connecting sleeve.
5. The atomizer spray head of claim 1 further comprising:
and the adjusting unit is arranged between the dispersing piece and the water delivery sleeve and is used for adjusting the distance between the dispersing piece and the water outlet end.
6. An atomizer head according to claim 5, wherein said adjustment unit comprises:
one end of the fixed sleeve is in threaded connection with the end part of the water delivery sleeve, the other end of the fixed sleeve is provided with a limiting part, and the dispersing piece is positioned in the fixed sleeve;
the clamping part is arranged at the end part of the dispersing piece positioned in the fixed sleeve and is in abutting connection with the limiting part; and
and the second elastic piece is arranged between the water delivery sleeve and the dispersion piece, one end of the second elastic piece is abutted against the water delivery sleeve, and the other end of the second elastic piece is abutted against the dispersion piece.
7. An atomiser nozzle as claimed in claim 4, in which a first gasket is provided between the connecting sleeve and the water transfer jacket.
8. The atomizer head of claim 1, wherein a second gasket is disposed between said throttle lever and said water transfer jacket, said second gasket being disposed within said water receiving chamber.
9. The atomizer head of claim 1, wherein said outlet passage is of a tapered configuration, said outlet passage having an outer diameter that tapers from said water receiving chamber to said water outlet end.
10. The atomizer head of claim 1, wherein said throttle lever is provided with a rotating portion located outside said water transfer jacket, said rotating portion being provided with anti-slip threads on an outside thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120589946.1U CN216459492U (en) | 2021-03-23 | 2021-03-23 | Atomizer nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120589946.1U CN216459492U (en) | 2021-03-23 | 2021-03-23 | Atomizer nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216459492U true CN216459492U (en) | 2022-05-10 |
Family
ID=81395116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120589946.1U Active CN216459492U (en) | 2021-03-23 | 2021-03-23 | Atomizer nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216459492U (en) |
-
2021
- 2021-03-23 CN CN202120589946.1U patent/CN216459492U/en active Active
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