CN111229486A

CN111229486A - Air-water atomization anti-blocking spray head for preventing blocking based on pressure variation

Info

Publication number: CN111229486A
Application number: CN202010106830.8A
Authority: CN
Inventors: 李保财
Original assignee: Rizhao Jinhui Technology Information Consulting Co Ltd
Current assignee: Rizhao Jinhui Technology Information Consulting Co Ltd
Priority date: 2020-02-21
Filing date: 2020-02-21
Publication date: 2020-06-05

Abstract

The invention relates to the technical field of gardens and discloses an air-water atomization anti-blocking spray head for preventing blocking based on pressure variation, which comprises a shell, wherein an inner nozzle is arranged at the left side of the shell and sprays through the inner nozzle, the outer side of the inner nozzle is movably connected with an outer nozzle which is used through the matching of the inner nozzle and the outer nozzle, so that the inner nozzle is convenient to disassemble, the outer nozzles with different pore sizes can be rotated according to different situations, the use range is enlarged, through the arrangement of a blocking block, when the device is not required to be used, the inner nozzle can be blocked, dust or dust falling into the inner nozzle to cause blocking, the blocking block is automatically opened through the matching use of an air inlet pipe and a water inlet pipe, on the other hand, water stain inside the nozzle is avoided to remain after the blocking, freezing caused by low temperature is avoided, through the matching use of a first baffle and a second baffle, the opening and the closing, the operation is more intelligent.

Description

Air-water atomization anti-blocking spray head for preventing blocking based on pressure variation

Technical Field

The invention relates to the technical field of gardens, in particular to an air-water atomization anti-blocking spray head for preventing blocking based on pressure variation.

Background

Gardens refer to specific natural environments and places for play, beautiful natural environments are created in certain regions by means of engineering means and artistic means through the modes of terrain modification, tree planting, flower and grass planting, building and the like, modern life styles and living environments have urgent functional and artistic requirements on gardens, and the garden.

In the process of building gardens, in order to create a natural beautiful environment, a large amount of flowers and vegetations are usually planted in gardens for appreciations of tourists, in the planting process, in order to ensure the normal growth of plants, sufficient water needs to be provided for the plants, so a specially-assigned person generally carries out regular watering or regular watering equipment is installed for regular watering, the traditional watering adopts a water pipe flooding way to carry out watering, the plants are easy to flush because the water column has large force and easily impacts, the roots of the plants are unstable, soil is easy to disperse, the watering way is changed along with the scientific progress and development, in order to ensure that the plants can fully receive the water and do not influence the normal growth, atomized nozzles are adopted for uniform watering in part of gardens, so that the water is uniform and dense in the water spraying process, can not cause the impact to the plant, and because present current nozzle spout is owing to place in the outside always, and near the plant ash bed is more, lead to the nozzle to be blockked up by ash bed and dust extremely easily, and use the device back water stain can remain inside the nozzle, can lead to freezing in the nozzle when the temperature is lower, cause the nozzle to damage, the nozzle after the damage can't continue to use, can't in time water the plant, influence the healthy growth of plant, can lead to the plant withered and die when serious, and the nozzle changes the change frequently and can increase the gardens cost of manufacture.

In order to solve the problems, the inventor provides an air-water atomization anti-blocking spray head for preventing blocking based on pressure variation, the air-water atomization anti-blocking spray head has the advantage of preventing the spray head from blocking, the problem that the traditional spray head is easy to block is solved, the service life is longer when the device is used for operation, and the cost is reduced.

Disclosure of Invention

Technical scheme (I)

In order to achieve the purpose of preventing the spray head from being blocked, the invention provides the following technical scheme: an air-water atomization anti-blocking spray head capable of preventing blocking based on pressure change comprises a shell, wherein an inner nozzle is arranged on the left side of the shell, spraying is carried out through the inner nozzle, an outer nozzle is movably connected to the outer side of the inner nozzle, the outer nozzle is movably connected with the inner nozzle through threads, the outer nozzle can be conveniently replaced, a blocking block is movably connected to the inner side of the inner nozzle, the inner nozzle is prevented from being blocked through the blocking block, a water inlet pipe is fixedly connected to the inner side of the shell, water passes through the water inlet pipe, an air inlet pipe is fixedly connected to the side face of the water inlet pipe, compressed gas passes through the air inlet pipe, a first baffle is movably connected to the upper portion of the water inlet pipe, the opening and closing of the water inlet pipe are controlled through the first baffle, a second baffle is movably connected to the upper portion of the air inlet pipe, the opening and closing of the, the surface of the first baffle is movably connected with a gear, the upper part of the gear is movably connected with a special-shaped wheel, the back of the special-shaped wheel is movably connected with an outer wheel, the right side of the shell is movably connected with a switch, and the side surface of the switch is movably connected with a rotating rod.

Preferably, a rack is movably connected to the surface of the first baffle, and the size of the rack is matched with that of the gear.

Preferably, the gear is provided with two gears, the two gears have the same specification, and are symmetrically distributed by taking the central line of the shell as a reference.

Preferably, the special-shaped wheels are provided in two numbers, the specifications of the two special-shaped wheels are consistent, and the two special-shaped wheels are symmetrically distributed by taking the center line of the outer wheel as a reference.

Preferably, four sliding grooves are formed in the special-shaped wheel, the specifications of the four sliding grooves are consistent, and the four sliding grooves are uniformly distributed in the special-shaped wheel.

Preferably, the surface swing joint of bull stick has the foreign steamer, and the size mutual adaptation of this foreign steamer and foreign steamer, and the fixed surface of foreign steamer is connected with spacing post.

Preferably, the inner frame is movably connected with two plastic springs in the same specification, and the two plastic springs are symmetrically distributed by taking the central line of the inner frame as a reference.

(II) advantageous effects

Compared with the prior art, the invention provides the air-water atomization anti-blocking spray head for preventing blocking based on pressure variation, which has the following beneficial effects:

1. this prevent stifled shower nozzle is prevented in air water atomizing based on pressure change uses through the cooperation of interior nozzle and outer nozzle for the convenient dismantlement, and can be according to the rotatory outer nozzle in different aperture sizes of different situation, increase application range.

2. This prevent stifled shower nozzle is prevented in air water atomizing based on pressure change for when need not use the device, can plug up interior nozzle, be in encapsulated situation, avoid dust or dust to drop and cause the jam in advancing interior nozzle, through the setting of sprue.

3. This prevent stifled shower nozzle is prevented in air water atomizing based on pressure change prevents to block up, uses through the cooperation of intake pipe and inlet tube, changes traditional water column shape water spray, and opens the intake pipe earlier and close the intake pipe after with through control, opens the sprue automatically on the one hand, and on the other hand still has water stain after avoiding closing to remain inside the nozzle, avoids the lower freezing that causes of temperature.

4. This prevent stifled shower nozzle based on air water atomization of pressure variation blockage uses through the cooperation of first baffle and second baffle for opening and closing of control inlet tube and intake pipe, thereby make the whole device of linkage carry out normal use, the operation is more intelligent.

Drawings

FIG. 1 is a schematic view of a connection structure according to the present invention;

FIG. 2 is an enlarged view of the structure at A in the drawing 1 of the present invention;

FIG. 3 is a diagram of the motion trajectory of the structures of FIG. 2 of the present invention, when the blockage is moving to the right;

FIG. 4 is a bottom view of the connection structure of the housing, the water inlet pipe and the air inlet pipe of the present invention;

FIG. 5 is a top view of the first baffle, the second baffle and the gear connection of the present invention;

FIG. 6 is a diagram showing the movement traces of the structures shown in FIG. 5, wherein the gears rotate to drive the first baffle to move synchronously;

FIG. 7 is a schematic view of the connection structure of the special-shaped wheel, the outer wheel and the rotating rod of the present invention, wherein all the structures are in the original state;

FIG. 8 is a diagram showing the movement traces of the structures shown in FIG. 6, wherein the rotating rod rotates to drive the right special-shaped wheel to rotate;

fig. 9 is a diagram of the movement traces of the structures shown in fig. 7, in which the rotating rod is rotated mechanically to drive the left-side special-shaped wheel to rotate.

In the figure: 1. a housing; 2. an inner nozzle; 3. an outer nozzle; 4. blocking; 5. a water inlet pipe; 6. an air inlet pipe; 7. a first baffle plate; 8. a second baffle; 9. an inner frame; 10. a gear; 11. a profile wheel; 12. an inner wheel; 13. a switch; 14. and (4) rotating the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-9, an air-water atomization anti-blocking spray head for preventing blocking based on pressure variation comprises a housing 1, an inner nozzle 2 is arranged at the left side of the housing 1, spraying is performed through the inner nozzle 2, an outer nozzle 3 is movably connected to the outer side of the inner nozzle 2, the outer nozzle 3 is movably connected with the inner nozzle 2 through threads, replacement of the outer nozzle 3 can be facilitated, a blocking block 4 is movably connected to the inner side of the inner nozzle 2, blocking of the inner nozzle 2 is avoided through the blocking block 4, a water inlet pipe 5 is fixedly connected to the inner side of the housing 1, moisture passes through the water inlet pipe 5, an air inlet pipe 6 is fixedly connected to the side surface of the water inlet pipe 5, compressed air passes through the air inlet pipe 6, a first baffle 7 is movably connected to the upper side of the water inlet pipe 5, a rack is movably connected to the surface of the first baffle 7, and the size of the rack is mutually matched with, thereby driving the first baffle 7 and the second baffle 8 to move synchronously, controlling the water inlet pipe 5 to open and close through the first baffle 7, the air inlet pipe 6 is movably connected with the second baffle 8 above, controlling the air inlet pipe 6 to open and close through the second baffle 8, the right side of the blocking block 4 is movably connected with an inner frame 9, the inner frame 9 is movably connected with two plastic springs with the same specification, and is symmetrically distributed by taking the central line of the inner frame 9 as a reference, when the compressed gas and water do not pass through, the plastic springs are in a rebound state, when the compressed gas passes through, the pressure of the inner nozzle 2 is increased, the pressure on the left side of the inner frame 9 is greater than the pressure on the right side, thereby the plastic springs are compressed, the inner frame 9 of the belt moves towards the right side, one side of the inner frame 9 far away from the plastic springs is movably connected with the blocking block 4, so as to drive the blocking, thereby causing the inner nozzle 2 to open.

The surface of the first baffle 7 is movably connected with two gears 10, the two gears 10 are arranged, the specifications of the two gears 10 are consistent and are symmetrically distributed by taking the central line of the shell 1 as a reference, the upper part of the gear 10 is movably connected with a special-shaped wheel 11, and the gear 10 is movably connected with the special-shaped wheel 11 through a rotating shaft, so that the gear 10 is driven to synchronously move when the special-shaped wheel 11 rotates, the gear 10 is driven to synchronously rotate, four sliding grooves are arranged inside the special-shaped wheel 11, the specifications of the four sliding grooves are consistent and are uniformly distributed inside the special-shaped wheel 11, the two special-shaped wheels 11 are arranged, the specifications of the two special-shaped wheels 11 are consistent and are symmetrically distributed by taking the central line of the inner wheel 12 as a reference, and because the surface of the outer wheel is fixedly connected with a limiting column, when the inner wheel 12 rotates, the limiting column is driven to synchronously rotate, and the sizes of, when the outer wheel rotates, the special-shaped wheel 11 is driven to rotate synchronously, the back face of the special-shaped wheel 11 is movably connected with the inner wheel 12, the right side of the shell 1 is movably connected with the switch 13, the side face of the switch 13 is movably connected with the rotating rod 14, the rotating rod 14 is driven to rotate synchronously when the switch 13 is rotated, the surface of the rotating rod 14 is movably connected with the outer wheel, the outer wheel and the inner wheel 12 are matched in size, and the surface of the outer wheel is fixedly connected with the limiting column.

The working principle is that when the device is needed, the switch 13 is rotated clockwise, the switch 13 is movably connected with the rotating rod 14 through the rotating shaft, the rotating rod 14 is driven to rotate synchronously when the switch 13 is rotated, the surface of the rotating rod 14 is movably connected with the outer wheel, the outer wheel is matched with the inner wheel 12 in size, the outer wheel is driven to rotate along the inner wheel 12 when the rotating rod 14 is rotated, the surface of the outer wheel is fixedly connected with the limiting column, the limiting column is driven to rotate synchronously when the outer wheel rotates, the outer side of the limiting column is movably connected with the special-shaped wheel 11, the inner part of the special-shaped wheel 11 is provided with four sliding grooves, the specifications of the four sliding grooves are consistent, the limiting column is positioned in the sliding grooves in an original state, the special-shaped wheel 11 is driven to rotate synchronously under the action of the sliding grooves when the limiting column rotates, the two special-shaped wheels 11 are arranged, the specifications of the two special-shaped wheels 11 are consistent, and the central line of the inner wheel 12 is used as a reference to be symmetrically distributed, the rotating rod 14 continuously rotates, gradually keeps away from the sliding groove formed in the right special-shaped wheel 11, is close to the left special-shaped wheel 11 and is clamped with the sliding groove in the left special-shaped wheel 11, and similarly, the left special-shaped wheel 11 can be driven to synchronously rotate.

The above structure and process are shown in FIGS. 6-8.

The special-shaped wheel 11 on the right side is movably connected with the gear 10 on the right side through a rotating shaft, so that the gear 10 is driven to synchronously rotate when the special-shaped wheel 11 rotates, the outer side of the gear 10 is movably connected with a rack, the size of the gear 10 is matched with that of the rack, a limiting plate is arranged on the outer side of the rack when the gear 10 rotates, so that the rack is driven to move towards the right side along the limiting plate, the back surface of the rack is movably connected with a second baffle plate 8, so that the second baffle plate 8 is driven to synchronously move towards the right side, the back surface of the second baffle plate 8 is fixedly connected with an air inlet pipe 6, the air inlet pipe 6 is opened, compressed air is introduced, after the compressed air enters along the air inlet pipe 6, the pressure intensity in the inner nozzle 2 is increased, the right side of the blocking block 4 is movably connected with an inner frame 9, two, and the central line of interior frame 9 is the symmetric distribution for referring to, when not through compressed gas and water, the plasticity spring is in the rebound state, when through compressed gas, can make the pressure that increases interior nozzle 2, the left pressure of inside casing 9 is greater than the pressure on right side, thereby make the plasticity spring compress, the inside casing 9 in area moves towards the right side, one side swing joint that the plasticity spring was kept away from to inside casing 9 has sprue 4, the event can drive sprue 4 and move towards the right side in step, thereby make interior nozzle 2 open, and on the same way, can drive first baffle 7 and move towards the left side when left type wheel 11 rotates, thereby open inlet tube 5, thereby make the water source along inlet tube 5 people, the compressed gas who lets in the cooperation intake pipe 6, thereby make the water column finally spout through outer nozzle 3 along interior nozzle 2. In the same way, when the water needs to be shut down, only the switch 13 needs to be rotated reversely, so that the water inlet pipe 5 is shut down firstly, and then the air inlet pipe 6 is shut down, thereby stopping water spraying.

Please refer to fig. 4-5 for the above structure and process.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a prevent stifled shower nozzle is prevented in air water atomizing based on pressure variation prevents to block up, includes shell (1), its characterized in that: interior nozzle (2) have been seted up in the left side of shell (1), the outside swing joint of interior nozzle (2) has outer nozzle (3), the inside swing joint of interior nozzle (2) has sprue (4), the inside fixedly connected with inlet tube (5) of shell (1), the side fixedly connected with intake pipe (6) of inlet tube (5), the top swing joint of inlet tube (5) has first baffle (7), the top swing joint of intake pipe (6) has second baffle (8), the right side swing joint of sprue (4) has inside casing (9), the surface swing joint of first baffle (7) has gear (10), the top swing joint of gear (10) has special-shaped wheel (11), the back swing joint of special-shaped wheel (11) has interior wheel (12), the right side swing joint of shell (1) has switch (13), the side swing joint of switch (13) has bull stick (14).

2. The gas-water atomization anti-blocking spray head for preventing blocking based on pressure variation as claimed in claim 1, wherein: the surface of the first baffle (7) is movably connected with a rack, and the size of the rack is matched with that of the gear (10).

3. The gas-water atomization anti-blocking spray head for preventing blocking based on pressure variation as claimed in claim 1, wherein: the two gears (10) are arranged, the specifications of the two gears (10) are consistent, and the two gears are symmetrically distributed by taking the center line of the shell (1) as a reference.

4. The gas-water atomization anti-blocking spray head for preventing blocking based on pressure variation as claimed in claim 1, wherein: the two special-shaped wheels (11) are arranged, the specifications of the two special-shaped wheels (11) are consistent, and the two special-shaped wheels are symmetrically distributed by taking the central line of the inner wheel (12) as a reference.

5. The gas-water atomization anti-blocking spray head for preventing blocking based on pressure variation as claimed in claim 1, wherein: four sliding grooves are formed in the special-shaped wheel (11), the specifications of the four sliding grooves are consistent, and the four sliding grooves are uniformly distributed in the special-shaped wheel (11).

6. The gas-water atomization anti-blocking spray head for preventing blocking based on pressure variation as claimed in claim 1, wherein: the surface of the rotating rod (14) is movably connected with an outer wheel, the size of the outer wheel is matched with that of the inner wheel (12), and the surface of the outer wheel is fixedly connected with a limiting column.

7. The gas-water atomization anti-blocking spray head for preventing blocking based on pressure variation as claimed in claim 1, wherein: the inside swing joint of inside casing (9) has two plasticity springs and the specification of this spring is unanimous, and takes the central line of inside casing (9) as the reference and be the symmetric distribution.