CN214715316U

CN214715316U - Water-saving spray set

Info

Publication number: CN214715316U
Application number: CN202120750869.3U
Authority: CN
Inventors: 冯涛; 李林峰
Original assignee: Yunnan Zhuhui Building Material Co ltd
Current assignee: Yunnan Zhuhui Building Material Co ltd
Priority date: 2021-04-13
Filing date: 2021-04-13
Publication date: 2021-11-16
Anticipated expiration: 2031-04-13

Abstract

The application provides a water-saving spray set belongs to spray set technical field. The water-saving spraying device comprises a base and a spraying assembly. The spray assembly comprises a water storage mechanism and a water spraying mechanism, the water storage mechanism comprises a water tank, a water inlet pipe, a filter piece I and a filter piece II, the water tank is arranged on the base, the water inlet pipe is communicated to the water tank, the filter piece I comprises an installation cylinder and a filter screen frame I, the installation cylinder is arranged on the water inlet pipe, the filter screen frame I is arranged in the installation cylinder, the filter piece II comprises a filter screen frame II and a U-shaped plate, a drawing port is formed in the side wall of the water tank in a penetrating mode, and the water tank moves to the inside of the water tank through the drawing port. In this application, spray assembly can effectively the water economy resource on the basis that the reduction sprays the hole and blockked up to conveniently increase spray set's life and result of use.

Description

Water-saving spray set

Technical Field

The application relates to the field of spraying devices, in particular to a water-saving spraying device.

Background

The building materials comprise metal, ceramic tiles and glass, and a spraying device is generally adopted to carry out dust fall treatment on the factory environment in the production and processing process of the metal or ceramic tile building materials.

Can close the water pump after spraying the completion, and can remain the liquid after losing pressure in the water pump closes back normal shower nozzle, liquid can continue to drip even can carry out a period of trickling this moment, but can not collect the liquid that remains the outflow again among the spray set among the reference correlation technique, also be convenient for carry out filtration purification with the liquid that drops into in the water tank after collecting in the lump, thereby also can not reduce the punchhole probability that is blockked up of shower nozzle, and then influence spraying efficiency.

SUMMERY OF THE UTILITY MODEL

In order to make up for the above deficiency, the present application provides a water-saving type shower apparatus, aiming to improve the problem that the probability of the nozzle being clogged cannot be reduced on the basis of recovering the liquid with reference to the shower apparatus in the related art.

The embodiment of the application provides a water-saving spray set, including base and spraying component.

The spraying assembly comprises a water storage mechanism and a water spraying mechanism, the water storage mechanism comprises a water tank, a water inlet pipe, a filtering piece I and a filtering piece II, the water tank is arranged on the base, the water inlet pipe is communicated to the water tank, the filtering piece I comprises an installation barrel and a filtering net frame I, the installation barrel is arranged on the water inlet pipe, the filtering net frame I is arranged in the installation barrel, the filtering piece II comprises a filtering net frame II and a U-shaped plate, the side wall of the water tank is provided with a drawing port in a penetrating way and movably moves into the water tank through the drawing port, two sides of the outer wall of the U-shaped plate are respectively connected with a T-shaped inserting rod in a drawing way, two sides of the U-shaped plate and two sides of the water tank are respectively provided with a limiting slotted hole matched with the T-shaped inserting rod, two sides of the T-shaped inserting rod are respectively connected with a spring I, all the springs I are connected to the U-shaped plate, the water spraying mechanism comprises a water discharge pipe, a spray head and a water collecting piece, the water collecting part comprises a water collecting hopper and a water return pipe, the water collecting hopper is connected to the water discharging pipe, and two ends of the water return pipe are respectively communicated with the water collecting hopper and the water tank.

In the implementation process, water to be sprayed is poured into the water tank from the water inlet pipe, in the pouring process, the liquid can be primarily intercepted through the filter screen frame I in the filter piece I, large impurities in the liquid can be conveniently and rapidly intercepted and filtered, the liquid after primary purification can continuously fall into the water tank, the filter screen frame II is arranged in the water tank in a pulling mode, the liquid after primary filtration can be purified again through the filter screen frame II, the probability of blockage of a follow-up nozzle is reduced, the purified liquid can be pumped to the nozzle through the drain pipe by starting the water pump, the liquid is sprayed through the nozzle, dust generated in the production and processing process of building materials can be conveniently and effectively reduced, the plant environment is indirectly improved, the water pump can be turned off after spraying is completed, some liquid can be remained in the nozzle, and the liquid in the nozzle can downwards drip into the water collecting hopper due to lack of pressure, the lowest end of the water collecting hopper is provided with a water return pipe communicated with the upper part of the water tank, the water in the water collecting hopper is conveniently transferred to the inside of the water tank by using the water return pipe, the joint point of the water return pipe and the water tank is positioned above the outside of the filter screen frame II, so that the liquid input in the water collecting hopper can be filtered, purified and reused by the filter screen frame II, the water resource is effectively saved on the basis of reducing the blockage of a spray head, when the filter screen frame I needs to be replaced, a sealing cover arranged on a water inlet pipe is unscrewed, then the filter screen frame I placed in the mounting cylinder is taken out and replaced, the disassembly and the assembly are time-saving and labor-saving, when the filter screen frame II needs to be replaced, two T-shaped inserting rods are pulled outwards to extend the corresponding spring I, when the T-shaped inserting rods are separated from the corresponding limiting slotted holes, the U-shaped plates are firstly pulled outwards, then the filter screen frame II is taken out, the disassembly and the assembly are not needed by using external tools, is convenient.

In a specific implementation scheme, the four corners of the bottom of the base are respectively provided with a self-locking universal wheel, one side of the upper part of the base is connected with a push handle, and an anti-skid rubber sleeve is sleeved on the push handle.

In the above-mentioned realization process, utilize the push handle that has hand-held type can cooperate and assist the base to remove to suitable position from locking-type universal wheel, can increase through the antiskid rubber sleeve and push away comfort level and the antiskid nature that the handle gripped, increase the stability and the convenience that whole spray set removed.

In a specific embodiment, installation section of thick bamboo upper portion outer along laminate in the inlet tube upper end, installation section of thick bamboo inner wall both sides all are connected with stopper I, filter screen frame I is placed on stopper I, just I outer wall of filter screen frame hug closely in installation section of thick bamboo inner wall.

In the above-mentioned realization process, utilize convenient stable support filter screen frame I of stopper I, increase the stability that filter screen frame I and installation section of thick bamboo are connected, the dismouting filter screen frame I of also being convenient for.

In a specific embodiment, inner water tank wall both sides all are connected with stopper II in pairs, filter screen frame II is injectd in stopper II with between the inner water tank wall, II outer wall connections of filter screen frame have with inner water tank wall with the sealing rubber pad I that U-shaped plate inner wall hugged closely, U-shaped plate inner wall still be connected with the sealing rubber pad II that the outer water tank wall hugged closely.

In the above-mentioned realization process, stopper II all sets up with water tank inner wall integrated into one piece, four stoppers II laminate in outer wall both sides about filter screen frame II respectively, thereby provide stable bearing capacity for filter screen frame II, utilize and be equipped with sealing rubber pad I between II outer walls of filter screen frame and the water tank inner wall, utilize sealing rubber pad I can increase the leakproofness of filter screen frame II with the laminating of water tank and U-shaped board, sealing rubber pad I bonds at U-shaped board outer wall through powerful glue, utilize sealing rubber pad I can increase the leakproofness of water tank and U-shaped board hookup, thereby can stabilize effectual utilization filter screen frame II and carry out liquid purification and filter.

In a specific embodiment, the water return pipe is communicated to the bottommost part of the water collecting hopper, the water return pipe is obliquely arranged, and the height between the water collecting hopper and the base is higher than the height between the top of the water tank and the base.

In the above-mentioned realization process, the position of being connected of wet return and water tank is located II upper portions of filter screen frame, and the convenient liquid that will collect the backward flow purifies the filtration, and the wet return is the high slope setting in low right side in a left side simultaneously, conveniently relies on gravity to flow back liquid to the water tank inside smoothly naturally.

In a particular embodiment, the opening of the water collection hopper is located directly below the spray head.

In the above-mentioned realization process, the opening space of water collecting bucket is located the shower nozzle under, can close the water pump after spraying the completion, can remain some liquid in the shower nozzle, because lack pressure and make the inside liquid of shower nozzle can be in the water collecting bucket of dropping smoothly downwards under the action of gravity, be favorable to retrieving liquid smoothly.

In a specific embodiment, the water-saving spray device further comprises an adjusting assembly, wherein the adjusting assembly comprises a sliding plate, a fixing plate, a spring II and an electric push rod.

In a specific implementation scheme, the upper portion of the base is provided with a sliding cavity matched with the sliding plate, the number of the springs II is multiple, and two ends of each spring II are respectively connected with the opposite surfaces of the sliding plate and the corresponding sliding cavity.

In the above-mentioned realization process, the longitudinal section of slide and smooth chamber all is the T font setting, makes things convenient for its two to stabilize the sliding connection, evenly is provided with a plurality of spring II between slide and smooth chamber, utilizes all spring II can play the absorbing effect of buffering, reduces the water pump vibrations and brings the resonance for the base, and then can reduce whole spray set's noise pollution.

In a specific embodiment, the number of the electric push rods is two, and the fixed end and the movable end of the two electric push rods are respectively installed with the base and the fixed plate.

In the above-mentioned realization process, two electric putter synchronous motion utilize two electric putter can stably drive the fixed plate and reciprocate to the subassembly that can indirectly drive fixed plate upper portion reciprocates, drives the shower nozzle promptly and reciprocates, carries out spraying of wider region, and it is better to spray the effect.

In a specific embodiment, the fixing plate is fixedly connected to the bottom of the water tank, and the water pump is fixedly connected with the fixing plate.

In the implementation process, the water tank and the water pump can be connected with the fixing plate through screws, so that the water tank and the water pump are convenient to disassemble, assemble and maintain or replace, and the use cost of the whole spraying device is reduced.

Drawings

In order to more clearly explain the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained from these drawings without inventive effort.

Fig. 1 is a schematic structural diagram of a water-saving spray device according to an embodiment of the present disclosure;

fig. 2 is a schematic structural diagram of a water storage mechanism according to an embodiment of the present disclosure;

fig. 3 is a schematic diagram of a partially enlarged structure at a in fig. 2 according to an embodiment of the present disclosure;

FIG. 4 is a schematic structural view of a positional relationship between a water tank and a limiting slot according to an embodiment of the present disclosure;

FIG. 5 is a schematic structural diagram of a cross-sectional position relationship between the U-shaped plate, the filter screen frame II and the water tank according to the embodiment of the present application;

FIG. 6 is a schematic structural diagram of a water spraying mechanism provided in an embodiment of the present application;

fig. 7 is a schematic structural diagram of a connection relationship between an adjustment assembly and a base according to an embodiment of the present application.

In the figure: 10-a base; 20-a spray assembly; 210-a water storage mechanism; 211-a water tank; 212-water inlet pipe; 213-filter element I; 2131-an installation cylinder; 2132-filtering net frame I; 214-filter ii; 2141-Filter Screen frame II; 2142-U shaped plate; 2143-T-shaped insert bar; 2144-a limiting slot; 2145-spring I; 220-a water spraying mechanism; 221-a drain pipe; 222-a spray head; 223-a water collecting piece; 2231-a water collecting bucket; 2232-a return pipe; 224-a water pump; 30-an adjustment assembly; 310-a skateboard; 320-a fixed plate; 330-spring II; 340-electric push rod.

Detailed Description

The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.

Thus, the following detailed description of the embodiments of the present application, as presented in the figures, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Referring to fig. 1, the present application provides a water-saving shower apparatus including a base 10 and a shower assembly 20.

Wherein, the base 10 is used for bearing the spray component 20; the spraying assembly 20 can effectively save water resources on the basis of reducing the blockage of the spraying holes, thereby conveniently prolonging the service life and the using effect of the spraying device.

Please continue to refer to fig. 1, the spraying assembly 20 includes a water storage mechanism 210 and a water spraying mechanism 220, the water storage mechanism 210 includes a water tank 211, a water inlet pipe 212, a filter member i 213 and a filter member ii 214, the water tank 211 is disposed on the base 10, wherein, four corners of the bottom of the base 10 are all installed with self-locking universal wheels through bolts, one side of the upper portion of the base 10 is welded with a push handle, and the push handle is sleeved with an anti-slip rubber sleeve.

The water inlet pipe 212 is communicated to the water tank 211, the filter element I213 comprises an installation barrel 2131 and a filter screen frame I2132, the installation barrel 2131 is arranged on the water inlet pipe 212, wherein the outer wall of the bottom of the installation barrel 2131 is attached to the inner wall of the water inlet pipe 212, the outer diameter of the upper portion of the installation barrel 2131 is larger than the caliber of the water inlet pipe 212, and the installation barrel 2131 can be conveniently placed at the opening of the water inlet pipe 212. Filter screen frame I2132 locates in installation section of thick bamboo 2131, it is concrete, installation section of thick bamboo 2131 upper portion is outer along laminating in inlet tube 212 upper end, installation section of thick bamboo 2131 inner wall both sides all have stopper I through the screw connection, filter screen frame I2132 places on stopper I, and filter screen frame I2132 outer wall hugs closely in installation section of thick bamboo 2131 inner wall, wherein, utilize stopper I convenient stable support filter screen frame I2132, increase the stability that filter screen frame I2132 and installation section of thick bamboo 2131 are connected, the dismouting filter screen frame I2132 of also being convenient for.

Referring to fig. 1 to 5, the filter member ii 214 includes a filter screen frame ii 2141 and a U-shaped plate 2142, a drawing opening is formed through a side wall of the water tank 211 and movably moves into the water tank 211 through the drawing opening, specifically, both sides of an inner wall of the water tank 211 are connected with stopper ii in pairs, the filter screen frame ii 2141 is limited between the stopper ii and the inner wall of the water tank 211, a sealing rubber gasket i tightly attached to the inner wall of the water tank 211 and the inner wall of the U-shaped plate 2142 is connected to an outer wall of the water tank 211, the stopper ii is integrally formed with the inner wall of the water tank 211, four stopper ii are respectively attached to both sides of upper and lower outer walls of the filter screen frame ii 2141 to provide a stable bearing capacity for the filter screen frame ii 2141, and a sealing rubber gasket i is arranged between the outer wall of the filter screen frame ii 2141 and the inner wall of the water tank 211, utilize sealing rubber pad I to increase the leakproofness that II 2141 of filter screen frame and water tank 211 and U-shaped plate 2142 laminated, sealing rubber pad I bonds at U-shaped plate 2142 outer wall through strong glue, utilizes sealing rubber pad I can increase the leakproofness that water tank 211 and U-shaped plate 2142 hookup to can stabilize effectual utilization filter screen frame II 2141 and carry out liquid purification filtration.

The T-shaped inserted bar 2143 is connected to the two sides of the outer wall of the U-shaped plate 2142 in a drawing mode, the limiting slotted holes 2144 matched with the T-shaped inserted bar 2143 are formed in the two sides of the U-shaped plate 2142 and the two sides of the water tank 211, the I2145 springs are connected to the U-shaped plate 2142, when the filter screen frame II 2141 needs to be installed, the T-shaped inserted bar 2143 is inserted between the two groups of limiting blocks II, the T-shaped inserted bar 2143 is inserted into the corresponding limiting slotted holes 2144, the T-shaped inserted bar 2143 can be connected with the tightening force of the I2145 springs in a plugging mode, and the stability of the installation of the filter screen frame II 2141 can be indirectly increased.

Referring to fig. 1 and 6, the water spraying mechanism 220 includes a drain pipe 221, a spray head 222 and a water collecting member 223, the drain pipe 221 communicates with the bottom of the water tank 211, the drain pipe 221 communicates with a water pump 224, the end of the drain pipe 221 communicates with the spray head 222, the water collecting member 223 includes a water collecting bucket 2231 and a water return pipe 2232, the water collecting bucket 2231 is welded to the drain pipe 221, two ends of the water return pipe 2232 communicate with the water collecting bucket 2231 and the water tank 211, specifically, the water return pipe 2232 communicates with the bottommost part of the water collecting bucket 2231, the water return pipe 2232 is inclined, the height between the water collecting bucket 2231 and the base 10 is higher than the height between the top of the water tank 211 and the base 10, and an opening of the water collecting bucket 2231 is located right below the spray head 222.

In this application implementation process, start water pump 224 and can pump the liquid after purifying to shower nozzle 222 department through drain pipe 221, utilize shower nozzle 222 to spray liquid, conveniently effectively reduce the dust that the building materials produced in the production and processing process, indirectly promote the factory environment, can close water pump 224 after spraying the completion, can remain some liquid in the shower nozzle 222, make the inside liquid of shower nozzle 222 can drop downwards in water collecting hopper 2231 owing to lack pressure, water collecting hopper 2231 least significant end is equipped with the wet return 2232 with water tank 211 upper portion intercommunication, utilize wet return 2232 to conveniently shift to inside the water tank 211 with the water in the water collecting hopper 2231, and the juncture of wet return 2232 and water tank 211 is located filter screen frame II 2141 outer top, thereby the liquid of inputing in the water collecting hopper 2231 can utilize once more through the filtration purification of filter screen frame II 2141.

Referring to fig. 1 and 7, the water-saving type spraying device further comprises an adjusting assembly 30, the adjusting assembly 30 comprises a sliding plate 310, a fixing plate 320, a spring ii 330 and an electric push rod 340, the upper portion of the base 10 is provided with a sliding cavity matched with the sliding plate 310, and the sliding plate 310 and the sliding cavity are arranged in a T-shaped manner in longitudinal section, so that the sliding plate 310 and the sliding cavity are conveniently and stably connected in a sliding manner. Spring II 330 is provided with a plurality of, and all II 330 both ends of spring weld with the opposite face of slide 310 and smooth chamber respectively, wherein, utilize all II 330 of spring to play the absorbing effect of buffering, reduce water pump 224 vibrations and bring resonance for base 10, and then can reduce whole spray set's noise pollution. Electric putter 340 is provided with two, and the stiff end and the expansion end of two electric putter 340 pass through the bolt installation with base 10 and fixed plate 320 respectively, and is specific, and two electric putter 340 simultaneous movement utilize two electric putter 340 can stably drive fixed plate 320 and reciprocate to can indirectly drive the subassembly on fixed plate 320 upper portion and reciprocate, drive shower nozzle 222 promptly and reciprocate, carry out spraying in wider region, it is better to spray the effect. The fixing plate 320 is connected to the bottom of the water tank 211 through bolts, and the water pump 224 is connected with the fixing plate 320 through bolts, so that subsequent disassembly and replacement are facilitated.

The working principle of the water-saving spray device is as follows: firstly, water to be sprayed is poured into the water tank 211 from the water inlet pipe 212, in the pouring process, the liquid can be primarily intercepted through the filter screen frame I2132 in the filter element I213, large impurities in the liquid can be conveniently and rapidly intercepted and filtered, the primarily purified liquid can continuously fall into the water tank 211, the filter screen frame II 2141 is arranged in the water tank 211 in a drawing mode, the primarily filtered liquid can be purified again through the filter screen frame II 2141, the probability of blockage of the subsequent spray head 222 is reduced, the purified liquid can be pumped to the spray head 222 through the drain pipe 221 by starting the water pump 224, the liquid is sprayed through the spray head 222, dust generated in the production and processing process of building materials can be conveniently and effectively reduced, the environment of a plant area is indirectly improved, the water pump 224 can be turned off after spraying is completed, some liquid can remain in the spray head 222, the liquid in the spray head 222 can drop downwards into the water collecting hopper 2231 due to lack of pressure, the lowest end of the water collecting bucket 2231 is provided with a water return pipe 2232 communicated with the upper part of the water tank 211, the water in the water collecting bucket 2231 is convenient to transfer to the inside of the water tank 211 by the water return pipe 2232, and the junction point of the water return pipe 2232 and the water tank 211 is positioned above the outside of the filter screen frame II 2141, so that the liquid input in the water collecting bucket 2231 can be reused by filtering and purifying the filter screen frame II 2141, which is convenient to save water resources on the basis of reducing the blockage of the spray head 222, when the filter screen frame I2132 needs to be replaced, the sealing cover on the water inlet pipe 212 is unscrewed, then the filter screen frame 2132 placed in the mounting cylinder 2131 is taken out and replaced, the disassembly and the assembly are time-saving and labor-saving, when the filter screen frame II 2141 needs to be replaced, the two T-shaped insertion rods 2143 are pulled outwards to enable the corresponding springs I2145 to be extended, when the T-shaped insertion rods 2143 are separated from the corresponding limiting slotted holes 2144, the U-shaped plates 2142 are pulled outwards first, take out filter screen frame II 2141 again can, the dismouting need not be with the help of external instrument, it is comparatively convenient, spray the dust fall in-process, evenly weld between slide 310 and smooth chamber and be provided with II 330 of a plurality of spring, utilize II 330 of all springs to play the absorbing effect of buffering, it brings resonance for base 10 to reduce the vibrations of water pump 224, and then can reduce whole spray set's noise pollution, utilize two electric putter 340 can stably drive fixed plate 320 to reciprocate simultaneously, thereby can indirectly drive the subassembly on fixed plate 320 upper portion and reciprocate, it reciprocates to drive shower nozzle 222 promptly, carry out wider regional spraying, it is better to spray the effect.

It should be noted that the specific model specifications of the filter screen frame i 2132, the filter screen frame ii 2141, the spring i 2145, the water pump 224 and the electric push rod 340 need to be determined by model selection according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, so detailed description is omitted.

The power supply of the water pump 224, the electric push rod 340 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.

The above embodiments are merely examples of the present application and are not intended to limit the scope of the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A water-saving spray device is characterized by comprising

A base (10);

the spraying assembly (20), the spraying assembly (20) includes a water storage mechanism (210) and a water spraying mechanism (220), the water storage mechanism (210) includes a water tank (211), a water inlet pipe (212), a filter I (213) and a filter II (214), the water tank (211) is arranged on the base (10), the water inlet pipe (212) is communicated with the water tank (211), the filter I (213) includes an installation barrel (2131) and a filter frame I (2132), the installation barrel (2131) is arranged on the water inlet pipe (212), the filter frame I (2132) is arranged in the installation barrel (2131), the filter II (214) includes a filter frame II (2141) and a U-shaped plate (2142), a drawing opening is formed in the side wall of the water tank (211) in a penetrating manner and movably moves into the water tank (211) through the drawing opening, both sides of the outer wall of the U-shaped plate (2142) are connected with a drawing and drawing inserting rods (2143), both sides of the U-shaped plate (2142) and the water tank (211) are provided with limiting slotted holes (2144) matched with the T-shaped inserting rods (2143), both sides of the two T-shaped inserting rods (2143) are connected with springs I (2145), and all the springs I (2145) are connected to the U-shaped plate (2142);

the water spraying mechanism (220) comprises a water discharging pipe (221), a spraying head (222) and a water collecting piece (223), the water discharging pipe (221) is communicated to the water tank (211), a water pump (224) is communicated to the water discharging pipe (221), the tail end of the water discharging pipe (221) is communicated with the spraying head (222), the water collecting piece (223) comprises a water collecting hopper (2231) and a water return pipe (2232), the water collecting hopper (2231) is connected to the water discharging pipe (221), and two ends of the water return pipe (2232) are respectively communicated with the water collecting hopper (2231) and the water tank (211).

2. A water-saving spray device according to claim 1, wherein the base (10) is provided at four corners of the bottom thereof with self-locking universal wheels, and a push handle is connected to one side of the upper portion of the base (10) and sleeved with an anti-slip rubber sleeve.

3. A water-saving spray device according to claim 1, wherein the outer edge of the upper portion of the mounting cylinder (2131) is attached to the upper end of the water inlet pipe (212), both sides of the inner wall of the mounting cylinder (2131) are connected with a limiting block i, the filter screen frame i (2132) is placed on the limiting block i, and the outer wall of the filter screen frame i (2132) is tightly attached to the inner wall of the mounting cylinder (2131).

4. A water-saving shower apparatus according to claim 1, wherein both sides of the inner wall of the water tank (211) are coupled with stoppers ii, the filter frame ii (2141) is defined between the stoppers ii and the inner wall of the water tank (211), the outer wall of the filter frame ii (2141) is coupled with a gasket i tightly attached to the inner wall of the water tank (211) and the inner wall of the U-shaped plate (2142), and the inner wall of the U-shaped plate (2142) is further coupled with a gasket ii tightly attached to the outer wall of the water tank (211).

5. A water-saving shower apparatus according to claim 1, wherein the return pipe (2232) is connected to a bottommost portion of the water collection hopper (2231), and the return pipe (2232) is inclined such that a height between the water collection hopper (2231) and the base (10) is higher than a height between a top portion of the water tank (211) and the base (10).

6. A water-saving spray device as claimed in claim 1, wherein the opening of the water collection hopper (2231) is located directly below the spray head (222).

7. A water-saving spray assembly as claimed in claim 1, further comprising an adjustment assembly (30), the adjustment assembly (30) including a slide plate (310), a fixed plate (320), and a spring ii (330) and a power push rod (340).

8. A water-saving spray device according to claim 7, wherein a sliding cavity matched with the sliding plate (310) is formed in the upper portion of the base (10), a plurality of springs II (330) are arranged, and two ends of each spring II (330) are respectively connected with the opposite surfaces of the sliding plate (310) and the sliding cavity.

9. A water-saving spray device according to claim 7, wherein there are two electric push rods (340), and the fixed end and the movable end of the two electric push rods (340) are respectively mounted to the base (10) and the stationary plate (320).

10. A water-saving spray device according to claim 7, wherein the anchor plate (320) is fixedly attached to the bottom of the tank (211), and the water pump (224) is fixedly attached to the anchor plate (320).