CN218963062U

CN218963062U - Anti-pollution protection device for spray head

Info

Publication number: CN218963062U
Application number: CN202223428946.7U
Authority: CN
Inventors: 刘政; 陆建刚; 杨继烈
Original assignee: Carbon Ping Suzhou Intelligent Technology Co ltd
Current assignee: Carbon Ping Suzhou Intelligent Technology Co ltd
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-05-05
Anticipated expiration: 2032-12-21

Abstract

The utility model discloses an anti-pollution protection device for a spray head, which comprises a main water pipe, wherein the right end of the main water pipe is fixedly connected with a spray nozzle, the left side of the main water pipe is fixedly connected with a threaded ring, the inner wall of the threaded ring is in threaded connection with a connecting pipe, the left end of the connecting pipe is fixedly connected with a fixing part, the left end of the fixing part is fixedly connected with a butt joint pipe, the right end of the connecting pipe is fixedly connected with an inner water pipe, the middle part of a rod body of the inner water pipe is provided with a first water flow channel, the inner wall of the first water flow channel is uniformly provided with a plurality of water flow holes, the right end of the inner water pipe is fixedly connected with a pressure head, and a rubber baffle is annularly arranged at the right edge of the outer wall of the pressure head.

Description

Anti-pollution protection device for spray head

Technical Field

The utility model relates to the technical field of spraying equipment, in particular to an anti-pollution protection device for a spray head.

Background

The spray head is a key component in various spraying, atomizing, oil spraying and sand blasting equipment, even a main component, and the spray head pollution-prevention protection device refers to a spray head with a pollution-prevention function.

At present, pollution prevention protection equipment for spray heads on the market still has the defect that most of the existing spray heads cannot control the spraying range of the spray heads, so that the practicability of the existing spray heads is too single, and the existing spray heads are required to be improved.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide the anti-pollution protection device for the spray head, which is used for realizing the left-right movement of the threaded ring on the connecting pipe by rotating the threaded ring, so as to drive the main water pipe and the spray nozzle to realize the left-right movement, and the left-right movement of the spray nozzle can change the gap between the spray nozzle and the pressure head, so that the flow rate of water is controlled, the spraying range of the water is changed, the spraying range is increased when the space is reduced, otherwise, the range is reduced, the effect of adjusting the spraying range is realized, and the effect of changing the spraying range is realized.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an anti-pollution protector of shower nozzle, includes the main water pipe, the right-hand member fixedly connected with nozzle of main water pipe, the left side fixedly connected with screwed ring of main water pipe, the inner wall screw thread connection of screwed ring has the connecting pipe, the left end fixedly connected with fixed part of connecting pipe, the left end fixedly connected with butt joint pipe of fixed part.

The utility model is further provided with: the right end of the connecting pipe is fixedly connected with an inner water pipe, and a first water flow channel is formed in the middle of a rod body of the inner water pipe.

The utility model is further provided with: the inner wall of the first water flow channel is uniformly provided with a plurality of water flow holes.

The utility model is further provided with: the right end of the inner water pipe is fixedly connected with a pressure head, and rubber baffle plates are arranged on the right edge of the outer wall of the pressure head in an annular array.

The utility model is further provided with: the outer side wall of the rubber baffle is attached to the inner wall of the nozzle.

The utility model is further provided with: the inner walls of the connecting pipe, the fixing part and the butt joint pipe are provided with a second water flow channel, and the inner diameter of the second water flow channel is the same as that of the first water flow channel.

The utility model is further provided with: the left end of connecting pipe evenly fixedly connected with a plurality of stationary blades, the left end of stationary blade is through the processing of bending.

The utility model is further provided with: the outer wall threaded connection of connecting pipe has the stiffening ring.

The utility model has the advantages that:

1. through rotating the screwed ring for the screwed ring realizes controlling the removal on the connecting pipe, thereby drives main water pipe and nozzle realization and controls the removal, and the removal about the nozzle makes the space between nozzle and the pressure head change, thereby controls the velocity of flow of water, makes the scope of spraying of water change, and scope of spraying increases when the space reduces, and otherwise then scope reduces, has realized adjusting the effect of spraying the scope, has played the effect of changing the scope of spraying.

2. When being connected with external water pipes, the reinforcing ring is rotated at first for the stationary blade opens outside, later inserts the butt joint pipe in the external water pipes, later rotates the reinforcing ring, makes the reinforcing ring remove the extrusion stationary blade to the left side, makes the left end of stationary blade gather in the middle and adds up external water pipes, has realized the effect of quick butt joint, has played the effect of being convenient for install.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a cross-sectional view of a main water pipe of the present utility model;

FIG. 3 is an enlarged view of FIG. 2 at A;

FIG. 4 is a split view of the internal structure of the main water pipe of the present utility model;

FIG. 5 is a schematic view showing the external structure of a connecting pipe according to the present utility model;

fig. 6 is a split view of the outer structure of the connection pipe of the present utility model.

In the figure: 1. a main water pipe; 2. a nozzle; 3. a pressure head; 4. a rubber baffle; 5. a second water flow path; 6. a threaded ring; 7. a reinforcing ring; 8. a fixing piece; 9. a connecting pipe; 10. a water flow hole; 11. an inner water pipe; 12. a first water flow passage; 13. a fixing part; 14. and (5) connecting the pipes.

Detailed Description

It should be noted that, without conflict, the embodiments and features of the embodiments in the present application may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

It is noted that all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs unless otherwise indicated.

In the present utility model, unless otherwise indicated, the terms "upper" and "lower" are used generally with respect to the directions shown in the drawings, or with respect to the vertical, vertical or gravitational directions; also, for ease of understanding and description, "left, right" is generally directed to the left, right as shown in the drawings; "inner and outer" refer to inner and outer relative to the outline of the components themselves, but the above-described orientation terms are not intended to limit the present utility model.

Examples

Referring to fig. 1-6, the present utility model provides the following technical solutions:

the utility model provides a shower nozzle anti-pollution protector, includes main water pipe 1, the right-hand member fixedly connected with nozzle 2 of main water pipe 1, the left side fixedly connected with screwed ring 6 of main water pipe 1, the inner wall screwed connection of screwed ring 6 has connecting pipe 9, the left end fixedly connected with fixed part 13 of connecting pipe 9, the left end fixedly connected with butt joint pipe 14 of fixed part 13.

First, the right-hand member fixedly connected with inner water pipe 11 of connecting pipe 9, first rivers passageway 12 have been seted up at the body of rod middle part of inner water pipe 11 for rivers can flow into inner water pipe 11, the inner wall of first rivers passageway 12 evenly is provided with a plurality of flow holes 10, flow holes 10 make rivers can flow into outer water pipe from inner water pipe 11, the right-hand member fixedly connected with pressure head 3 of inner water pipe 11 for the suppression rivers, the outer wall right side edge annular array of pressure head 3 is provided with rubber separation blade 4, the outer lateral wall of rubber separation blade 4 and the laminating of the inner wall of nozzle 2 set up, prevent that the shower nozzle from polluting the shower nozzle at the external dust of during non-working.

When water needs to be sprayed, the switch is turned on, water enters the water flow hole through the first water flow channel 12 and the second water flow channel, then flows out of the spray head through the space between the main water pipe 1 and the inner water pipe 11, and then the threaded ring 6 is rotated to enable the threaded ring 6 to move left and right on the connecting pipe 9, so that the main water pipe 1 and the nozzle 2 are driven to move left and right, the gap between the nozzle 2 and the pressure head 3 is changed due to the left and right movement of the nozzle 2, the flow rate of water is controlled, the spraying range of the water is changed, the spraying range is increased when the space is reduced, otherwise, the range is reduced, the effect of adjusting the spraying range is achieved, and the effect of changing the spraying range is achieved.

Second, second water flow channel 5 has been seted up to connecting pipe 9, fixed part 13 and the inner wall to connecting pipe 14, the internal diameter of second water flow channel 5 is the same with the internal diameter of first water flow channel 12 for the rivers can get into first water flow channel from second water flow channel 5, and the even fixedly connected with of left end of connecting pipe 9 a plurality of stationary blades 8, and the left end of stationary blade 8 is through bending the processing for tighten external water pipe, prevent that the water pipe from droing, the outer wall threaded connection of connecting pipe 9 has stiffening ring 7, control opening and drawing in of stationary blade 8.

Wherein, when being connected with external water pipe, at first rotate reinforcing ring 7 for stationary blade 8 opens outside, later will insert in the external water pipe to connecting pipe 14 again, later rotate reinforcing ring 7, make reinforcing ring 7 move to the left side and move extrusion stationary blade 8, make the left end of stationary blade 8 gather together to the centre and step up external water pipe, realized quick effect of butt joint, the rubber separation blade 4 in the pressure head 3 outside mainly used prevents that the outside dust from polluting inside the shower nozzle when not working, realizes preventing the effect of pollution, has played the effect of being convenient for install.

The working principle of the anti-pollution protection device for the spray head provided by the utility model is as follows: firstly, when water needs to be sprayed, a switch is turned on, water enters a water flow hole through a first water flow channel 12 and a second water flow channel, then flows out of a spray head through a space between a main water pipe 1 and an inner water pipe 11, and then the threaded ring 6 is rotated to enable the threaded ring 6 to move left and right on a connecting pipe 9, so that the main water pipe 1 and a nozzle 2 are driven to move left and right, a gap between the nozzle 2 and a pressure head 3 is changed due to the left and right movement of the nozzle 2, the flow rate of water is controlled, the spraying range of the water is changed, the spraying range is increased when the space is reduced, otherwise, the range is reduced, the effect of adjusting the spraying range is achieved, and the effect of changing the spraying range is played; secondly, when being connected with external water pipe, at first rotate reinforcing ring 7 for stationary blade 8 opens outside, later will insert in the external water pipe to connecting pipe 14 again, later rotate reinforcing ring 7, make reinforcing ring 7 move to the left side and move extrusion stationary blade 8, make the left end of stationary blade 8 gather together to the centre and add external water pipe, realized quick effect of butt joint, the rubber separation blade 4 in the pressure head 3 outside mainly used prevents that the outside dust from polluting inside the shower nozzle when not working, realizes preventing the effect of pollution, has played the effect of being convenient for install.

It will be apparent that the embodiments described above are merely some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the present application described herein may be implemented in sequences other than those illustrated or described herein.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims

1. The utility model provides a shower nozzle anti-pollution protector, includes main water pipe (1), its characterized in that: the novel water heater is characterized in that the right end of the main water pipe (1) is fixedly connected with the nozzle (2), the left side of the main water pipe (1) is fixedly connected with the threaded ring (6), the inner wall of the threaded ring (6) is in threaded connection with the connecting pipe (9), the left end of the connecting pipe (9) is fixedly connected with the fixing part (13), and the left end of the fixing part (13) is fixedly connected with the butt joint pipe (14).

2. The spray head pollution protection device according to claim 1, wherein: the right end of the connecting pipe (9) is fixedly connected with an inner water pipe (11), and a first water flow channel (12) is formed in the middle of a rod body of the inner water pipe (11).

3. The spray head pollution protection device according to claim 2, wherein: a plurality of water holes (10) are uniformly formed in the inner wall of the first water flow channel (12).

4. A spray head pollution protection device as claimed in claim 3, wherein: the right end of the inner water pipe (11) is fixedly connected with a pressure head (3), and rubber baffle plates (4) are arranged on the right edge of the outer wall of the pressure head (3) in an annular array.

5. The spray head pollution prevention apparatus according to claim 4, wherein: the outer side wall of the rubber baffle (4) is attached to the inner wall of the nozzle (2).

6. The spray head pollution protection device according to claim 5, wherein: the inner walls of the connecting pipe (9), the fixing part (13) and the butt joint pipe (14) are provided with a second water flow channel (5), and the inner diameter of the second water flow channel (5) is the same as the inner diameter of the first water flow channel (12).

7. The spray head pollution protection device according to claim 6, wherein: the left end of the connecting pipe (9) is uniformly and fixedly connected with a plurality of fixing pieces (8), and the left end of the fixing piece (8) is subjected to bending treatment.

8. The spray head pollution protection device of claim 7, wherein: the outer wall of the connecting pipe (9) is connected with a reinforcing ring (7) through threads.