CN217940646U - Spray gun nozzle with water fixing function and adjustable up and down - Google Patents
Spray gun nozzle with water fixing function and adjustable up and down Download PDFInfo
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- CN217940646U CN217940646U CN202221894479.4U CN202221894479U CN217940646U CN 217940646 U CN217940646 U CN 217940646U CN 202221894479 U CN202221894479 U CN 202221894479U CN 217940646 U CN217940646 U CN 217940646U
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Abstract
The utility model relates to the technical field of spray guns, in particular to a spray gun nozzle with water fixing function and adjustable up and down, which comprises a mounting structure, wherein the mounting structure is used for detachably mounting the nozzle on a pipe body of a spray gun; the injection nozzle is rotatably connected with the mounting structure so as to facilitate an operator to break the upper angle and the lower angle of the injection nozzle, and the injection nozzle is provided with an injection cavity communicated with the pipe body; the water fixing structure is arranged in the injection cavity and is used for fixing water to the water flow so as to ensure that the water flow is injected in a stable state; the spray nozzle is manually pulled according to the spray requirement so as to adjust the spray angle of the spray nozzle, and the spray nozzle has the adjusting capability on the premise of effectively meeting different spray requirements, is convenient to adjust and has strong applicability; the water fixing structure is used for fixing water to the water flow, so that the water flow flows out in a stable state instead of a disordered state, and the spraying effect is better; by the above means, the utility model discloses the technical problem who exists among the prior art has effectively been solved.
Description
Technical Field
The utility model relates to a spray gun technical field, concretely relates to spray gun nozzle with gu the water function and adjustable from top to bottom.
Background
The spray gun is a device used for farmland irrigation or industrial dust removal, one end of the spray gun is communicated with high-pressure water flow, and the water is sprayed out through a spray head. For example, chinese utility model patent document with an authorization publication number of CN207126718U discloses an at uniform velocity autogiration spray gun, including the body, rotating base, the front end of body is connected with the shower nozzle, rotating base includes upper base and lower base that can relative free rotation, upper base lid closes on lower base and has the cavity, the body is connected and communicates with upper base, it still includes the steering spray pipe that sets up in the body below and sets up the steering wheel at the steering spray pipe front end, the end and the upper base swing joint of steering spray pipe and intercommunication, the steering wheel includes the disk body and sets up a plurality of flabellums on the disk body perpendicularly, the fixed worm that is equipped with in center of disk body, lower base cover has connect the fluted disc, the worm drives the fluted disc rotation through a drive mechanism. The utility model discloses a pure mechanical system realizes the uniform velocity rotation and the switching-over of whole device through rivers, and stable in structure reliability is high.
However, the spray head (hereinafter referred to as nozzle) in the above spray gun has certain problems: 1) The nozzle is lack of water fixing function, so that the water flow is in a disordered state when being sprayed out, and the spraying effect is poor; 2) The nozzle only depends on the regulation of body just can realize the regulation of nozzle position, and nozzle self does not possess the regulating power, and the suitability is lower, has influenced the result of use to a certain extent.
SUMMERY OF THE UTILITY MODEL
In view of this, the present invention provides a spray gun nozzle with water fixing function and adjustable up and down, so as to solve the technical problems of the prior art.
In order to achieve the above object, the utility model provides a spray gun nozzle with solid water function and adjustable from top to bottom adopts following technical scheme:
a vertically adjustable spray gun nozzle with water retention, comprising:
a mounting structure for removably mounting the nozzle on the body of the spray gun;
the injection nozzle is rotationally connected with the mounting structure so as to facilitate an operator to break the upper angle and the lower angle of the injection nozzle, and the injection nozzle is provided with an injection cavity communicated with the pipe body;
the water fixing structure is arranged in the injection cavity and used for fixing water to the water flow so that the water flow is sprayed out in a stable state.
The utility model provides a spray gun nozzle with solid water function and adjustable from top to bottom's beneficial effect is: the spray nozzle is rotatably connected with the mounting structure, so that the spray nozzle can be manually pulled according to spray requirements to adjust the spray angle of the spray nozzle in actual use, and the spray nozzle has adjusting capability on the premise of effectively meeting different spray requirements, is convenient to adjust and has strong applicability; the water fixing structure is used for fixing water to the water flow, so that the water flow flows out in a stable state instead of a disordered state, and the spraying effect is better; by the above means, the utility model discloses the technical problem who exists among the prior art has effectively been solved.
Furthermore, the injection nozzle is provided with a spherical part, the spherical part is clamped in the connecting sleeve, the connecting sleeve is provided with an internal thread and is connected with the mounting sleeve through the internal thread, one side of the mounting sleeve, which is far away from the connecting sleeve, is also provided with the internal thread and is mounted on the pipe body of the spray gun through the internal thread, and the connecting sleeve and the mounting sleeve form the mounting structure. The mounting structure is a split structure, which facilitates the assembly and disassembly of the spherical part of the injection nozzle.
Further, the water-fixing structure is arranged in the spherical part.
Furthermore, the water fixing structure is a water fixing plate which is arranged on the inner wall of the spray nozzle and is vertical to the inner wall of the spray nozzle.
Furthermore, the number of the water fixing plates is multiple, and the multiple water fixing plates are uniformly distributed at intervals in the circumferential direction of the inner wall of the spray nozzle. The water fixing effect of the water fixing plates is better.
Furthermore, each water fixing plate and the inner wall of the spray nozzle are of an integrally formed structure. The integrally formed structure is more convenient to process.
Further, each water fixing plate is provided with a chamfer facing the pipe body, and each chamfer forms a flaring structure meeting water flow.
Further, the spherical part outside still is provided with the notch, the adapter sleeve inboard is provided with the lug, notch and lug stall cooperation to make spherical part only can adjust from top to bottom in the adapter sleeve, unable rotation and control.
Drawings
FIG. 1 is a first schematic perspective view of a vertically adjustable spray gun nozzle with water retention capability according to the present invention;
FIG. 2 is a second schematic perspective view of a vertically adjustable spray gun nozzle with a water-fixing function according to the present invention;
FIG. 3 is a schematic view of the spray nozzle of FIG. 1;
FIG. 4 is a schematic view of the spray gun nozzle with water fixation function and adjustable up and down according to the present invention connected to the spray gun;
fig. 5 is a cross-sectional view of the nozzle and adapter sleeve of the present invention (showing the notch and projection).
The reference numbers in the figures: 1. a mounting structure; 11. connecting sleeves; 12. installing a sleeve; 2. a spray nozzle; 21. a spherical portion; 3. a water-fixing plate; 4. a chamfer plane; 5. a pipe body; 6. rotating the base; 7. a recess; 8. and (6) a bump.
Detailed Description
In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined below to clearly and completely describe the technical solution of the embodiments of the present invention. It is to be understood that the embodiments described are some, not all embodiments of the invention. All other embodiments, which can be derived from the description of the embodiments of the present invention by a person skilled in the art, are within the scope of the present invention.
As shown in fig. 1 to 4, a spray gun nozzle having a water-fixing function and adjustable up and down, includes:
a mounting structure 1, the mounting structure 1 is used for detachably mounting the nozzle on a tube body 5 of the spray gun;
the injection nozzle 2 is rotatably connected with the mounting structure 1 so as to facilitate an operator to break the upper angle and the lower angle of the injection nozzle 2, and the injection nozzle 2 is provided with an injection cavity communicated with the pipe body 5;
the water fixing structure is arranged in the injection cavity and used for fixing water to the water flow so that the water flow is sprayed out in a stable state.
The spray nozzle 2 is rotatably connected with the mounting structure 1, so that the spray nozzle 2 can be manually pulled according to spray requirements to adjust the spray angle of the spray nozzle in actual use, and the spray nozzle has adjusting capability on the premise of effectively meeting different spray requirements, is convenient to adjust and has strong applicability; through the solid water of solid water structure to rivers for rivers flow with steady state, and no longer be the state of disorder, spray the effect better.
Specifically, as shown in fig. 1 and 3, the spray nozzle 2 has a spherical portion 21, the spherical portion 21 is clamped in a connecting sleeve 11, the connecting sleeve 11 has an internal thread and is connected with a mounting sleeve 12 through the internal thread, the side of the mounting sleeve 12 away from the connecting sleeve 11 also has an internal thread and is mounted on the pipe body 5 of the spray gun through the internal thread, and the connecting sleeve 11 and the mounting sleeve 12 form the mounting structure 1. The mounting structure 1 is a separate structure, which facilitates attachment and detachment of the spherical portion 21 of the injection nozzle 2. Accordingly, the connecting sleeve 11 has a through hole into which the spherical portion 21 is inserted and from which only the spherical portion 21 of the spray nozzle 2 protrudes, so as to prevent the spray nozzle 2 from coming out of the connecting sleeve 11.
As shown in fig. 2, the water-fixing structure is provided in the spherical portion 21. Specifically, the water fixing structure is a water fixing plate 3 which is arranged on the inner wall of the spray nozzle 2 and is vertical to the inner wall of the spray nozzle 2. In this embodiment, the number of the water retention plates 3 is plural, and the plural water retention plates 3 are uniformly spaced in the circumferential direction of the inner wall of the spray nozzle 2. The water fixing effect of the plurality of water fixing plates 3 is better. In other embodiments, the number of the water-fixing plates can also be adjusted according to actual needs, for example, the number of the water-fixing plates can also be two.
In addition, each water fixing plate 3 and the inner wall of the injection nozzle 2 are of an integrated structure. The integrally formed structure is more convenient to process. In other embodiments, the water fixing plate can be detachably mounted on the inner wall of the spray nozzle, for example, embedded.
Meanwhile, each water fixing plate 3 is provided with a chamfer 4 facing the pipe body 5, and each chamfer 4 forms a flaring structure for meeting water flow.
As shown in fig. 3 and 5, in order to ensure the up-and-down adjustment effect of the spray nozzle, a notch 7 is further provided outside the spherical portion 21, a protrusion 8 is provided inside the connecting sleeve 11, and the notch 7 is in rotation-stop fit with the protrusion 8, so that the spherical portion 21 can only be adjusted up and down, but cannot be rotated and adjusted left and right inside the connecting sleeve 11.
The utility model provides a spray gun nozzle's theory of operation with solid water function and adjustable from top to bottom is: as shown in fig. 4, the spray gun has a rotating base 6 and a tube body 5, the nozzle is screwed at the end of the tube body 5 through the internal thread of the mounting sleeve 12, when in actual use, the spray nozzle 2 can be manually pulled according to the spray requirement to adjust the spray angle of the nozzle, and on the premise of effectively meeting different spray requirements, the nozzle has the adjusting capability, is convenient to adjust and has strong applicability; the water fixing structure is used for fixing water to the water flow, so that the water flow flows out in a stable state instead of a disordered state, and the spraying effect is better; by the above means, the utility model discloses the technical problem who exists among the prior art has effectively been solved.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and embellishments can be made without departing from the principle of the present invention, and these improvements and embellishments should also be regarded as the protection scope of the present invention.
Claims (8)
1. A spray gun nozzle with water fixation function and adjustable up and down, comprising:
a mounting structure for removably mounting the nozzle on the body of the spray gun;
the injection nozzle is rotatably connected with the mounting structure so as to facilitate an operator to break the upper angle and the lower angle of the injection nozzle, and the injection nozzle is provided with an injection cavity communicated with the pipe body;
the water fixing structure is arranged in the injection cavity and used for fixing water to the water flow so as to enable the water flow to be sprayed out in a stable state.
2. The vertically adjustable spray gun nozzle with water retention capability as defined in claim 1 further comprising: the spray nozzle is provided with a spherical part, the spherical part is clamped in the connecting sleeve, the connecting sleeve is provided with an internal thread and is connected with an installation sleeve through the internal thread, one side of the installation sleeve, far away from the connecting sleeve, is also provided with the internal thread and is installed on a pipe body of the spray gun through the internal thread, and the connecting sleeve and the installation sleeve form the installation structure.
3. The vertically adjustable lance nozzle of claim 2 having a water retention capability wherein: the water fixing structure is arranged in the spherical part.
4. The vertically adjustable lance nozzle of claim 3 having a water retention capability wherein: the water fixing structure is a water fixing plate which is arranged on the inner wall of the spray nozzle and is vertical to the inner wall of the spray nozzle.
5. The vertically adjustable spray gun nozzle with water retention capability as defined in claim 4 further comprising: the number of the water fixing plates is multiple, and the water fixing plates are uniformly distributed on the inner wall of the spray nozzle at intervals in the circumferential direction.
6. The vertically adjustable spray gun nozzle with water binding capability as claimed in claim 4 or 5, wherein: each water fixing plate and the inner wall of the spray nozzle are of an integrally formed structure.
7. The vertically adjustable lance nozzle of claim 4 or 5 having a water retention function wherein: each water fixing plate is provided with a chamfer facing the pipe body, and each chamfer forms a flaring structure facing water flow.
8. The vertically adjustable spray gun nozzle with water binding capability as claimed in any one of claims 2 to 5, wherein: the spherical part outside still is provided with the notch, the adapter sleeve inboard is provided with the lug, notch and lug stall cooperation to make spherical part only can adjust from top to bottom in the adapter sleeve, unable rotation and control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221894479.4U CN217940646U (en) | 2022-07-22 | 2022-07-22 | Spray gun nozzle with water fixing function and adjustable up and down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221894479.4U CN217940646U (en) | 2022-07-22 | 2022-07-22 | Spray gun nozzle with water fixing function and adjustable up and down |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217940646U true CN217940646U (en) | 2022-12-02 |
Family
ID=84222920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221894479.4U Active CN217940646U (en) | 2022-07-22 | 2022-07-22 | Spray gun nozzle with water fixing function and adjustable up and down |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217940646U (en) |
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2022
- 2022-07-22 CN CN202221894479.4U patent/CN217940646U/en active Active
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