CN213943578U

CN213943578U - Telescopic cleaning spray head

Info

Publication number: CN213943578U
Application number: CN202022915182.9U
Authority: CN
Inventors: 恽海明
Original assignee: Guan Zhongqing Machine Dairy Equipment Co ltd
Current assignee: Guan Zhongqing Machine Dairy Equipment Co ltd
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-08-13
Anticipated expiration: 2030-12-08

Abstract

The utility model discloses a retractable cleaning spray head, including flexible nozzle, gasket, well section of thick bamboo, shower nozzle shell, joint an, telescopic link, handle, joint b, flexible nozzle install in the shower nozzle shell inside, the gasket cover is in flexible nozzle and well section of thick bamboo outside, well section of thick bamboo is located the flexible nozzle outside, shower nozzle shell bottom through joint a with the telescopic link is connected, the telescopic link outside cover has the handle, the telescopic link bottom is equipped with joint b, the handle bottom is fixed in connect b top, adopts two kinds of modes to realize flexible function, flexible nozzle is flexible through water pressure, after the nozzle stretches out, can the multi-angle washing, built-in stainless steel spring, toughness is good, and the inside is from taking the filter screen, prevents that the shower nozzle from blockking up; the telescopic link can manual shrink in the handle, and portable can very conveniently wash the place that remote is difficult for touching when stretching out simultaneously, simple structure, and it is swift high-efficient to wash.

Description

Telescopic cleaning spray head

Technical Field

The utility model relates to a retractable washs the shower nozzle field, concretely relates to retractable washs the shower nozzle.

Background

The cleaning spray head is a device which sprays pressure into the air to form water flow for cleaning. The spray head, the power machine, the water pump, the pipeline and the like form a complete cleaning system. When cleaning, the water flows out from the spray head, so the performance of the spray head is good or bad, and whether the application is proper or not plays an important role in the technical state of the whole cleaning system. The shower nozzle is easy to block up for a long time, generally is a single angle play water, has the problem of difficult washing to special circumstances and remote environment.

Disclosure of Invention

In view of the above-mentioned deficiencies or inadequacies in the prior art, it would be desirable to provide a retractable cleaning head.

According to the technical scheme that this application embodiment provided, the shower nozzle is washd to retractable, including flexible nozzle, gasket, well section of thick bamboo, shower nozzle shell, joint an, telescopic link, handle, joint b, flexible nozzle is installed inside the shower nozzle shell, the gasket cover is in flexible nozzle and well section of thick bamboo are outside, well section of thick bamboo is located flexible nozzle is outside, shower nozzle shell bottom through connect an with the telescopic link is connected, the outside cover of telescopic link has the handle, the telescopic link bottom is equipped with connect b, the handle bottom is fixed connect b top.

The utility model discloses in, flexible nozzle includes metal mouth of pipe, rubber circle, threaded pipe spare, spring, inner tube, filter screen, cup jointed on the metal mouth of pipe the rubber circle with the threaded pipe spare, the inner tube both ends are equipped with the stainless steel joint, the inner tube pass through both ends stainless steel joint respectively with the threaded pipe spare with connect a to connect, the spring is located the inner tube surface, the spring both ends weld respectively in the ditch inslot of inner tube both ends stainless steel joint, the filter screen is built-in the inner tube, and with inner tube top fixed connection, the filter screen is the hollow circular cylinder structure, and the surface is equipped with a plurality of round hole.

The utility model discloses in, the gasket adopts the rubber material, for the porose circular structure in center, the gasket bottom is fixed the upper surface center of shower nozzle shell.

The utility model discloses in, well section of thick bamboo is installed through threaded connection spare flexible nozzle is outside to be located rubber circle bottom.

The utility model discloses in, the shower nozzle shell adopts ABS plastics material, and the top is flat cylinder, and the center is equipped with the screw hole, and the below is cavity centrum structure.

The utility model discloses in, connect an and connect b and adopt pure copper material, inside is equipped with the screw hole, connect b and outside water piping connection.

The utility model discloses in, the telescopic link adopts the aluminium material, has a plurality of, length with the handle is the same, a plurality of the telescopic link loops through the surface pin receipts respectively by little to greatly and closes one in the telescopic link, the telescopic link is accomodate inside the handle.

The utility model discloses in, the handle adopts the rubber material, overlaps and is in the telescopic link is outside.

To sum up, the beneficial effect of this application: the telescopic function is realized by adopting two modes, the telescopic nozzle is telescopic through water pressure, the nozzle can be cleaned at multiple angles after being extended out, a stainless steel spring is arranged in the nozzle, the toughness is good, and the nozzle is internally provided with a filter screen to prevent the nozzle from being blocked; the telescopic link can manual shrink in the handle, and portable can very conveniently wash the place that remote is difficult for touching when stretching out simultaneously, simple structure, and it is swift high-efficient to wash.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:

FIG. 1 is a schematic view of the present invention showing a retractable nozzle after cutting open the outer casing and the middle barrel of the nozzle;

FIG. 2 is a schematic view of the telescopic rod of the present invention when it is extended;

FIG. 3 is a schematic view of the telescopic rod and the telescopic nozzle of the present invention extending simultaneously;

FIG. 4 is an overall perspective view of the middle retractable nozzle of the present invention;

FIG. 5 is a perspective view of the filter screen inside the middle retractable nozzle of the present invention;

fig. 6 is a schematic view of the middle telescopic rod and the telescopic nozzle of the present invention shrinking simultaneously.

Reference numbers in the figures: the device comprises a telescopic nozzle-1, a gasket-2, a middle cylinder-3, a nozzle shell-4, a connector a-5, a telescopic rod-6, a handle-7, a connector b-8, a metal pipe orifice-11, a rubber ring-12, a threaded pipe fitting-13, a spring-14, an inner cylinder-15 and a filter screen-16.

Detailed Description

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

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

As shown in fig. 1-6, retractable washs shower nozzle, including telescopic nozzle 1, gasket 2, well section of thick bamboo 3, shower nozzle shell 4, joint a5, telescopic link 6, handle 7, joint b8, telescopic nozzle 1 install inside shower nozzle shell 4, gasket 2 cover is in telescopic nozzle 1 and the outside of well section of thick bamboo 3, well section of thick bamboo 3 is located telescopic nozzle 1 is outside, shower nozzle shell 4 bottom through connect a5 with telescopic link 6 is connected, telescopic link 6 outside cover have the handle 7, telescopic link 6 bottom is equipped with connect b8, the bottom of handle 7 is fixed connect b8 top. The telescopic nozzle 1 comprises a metal pipe orifice 11, a rubber ring 12, a threaded pipe fitting 13, a spring 14, an inner cylinder 15 and a filter screen 16, the metal pipe orifice 11 is sleeved with the rubber ring 12 and the threaded pipe fitting 13, two ends of the inner cylinder 15 are provided with stainless steel joints, the inner cylinder 15 is respectively connected with the threaded pipe fitting 13 and a5 through stainless steel joints at two ends, the spring 14 is positioned on the outer surface of the inner cylinder 15, two ends of the spring 14 are respectively welded in grooves of the stainless steel joints at two ends of the inner cylinder 15, the filter screen 16 is arranged in the inner cylinder 15 and is fixedly connected with the top of the inner cylinder 15, the filter screen 16 is of a hollow cylinder structure, and the surface is provided with a plurality of round holes. The gasket 2 is made of rubber and is of a circular structure with a hole in the center, and the bottom of the gasket 2 is fixed in the center of the upper surface of the sprayer housing 4. The middle cylinder 3 is arranged outside the telescopic nozzle 1 through a threaded connecting piece and is positioned at the bottom of the rubber ring 12. The sprayer shell 4 is made of ABS plastic, the upper part of the sprayer shell is a flat cylinder, the center of the sprayer shell is provided with a threaded hole, and the lower part of the sprayer shell is a hollow cone structure. The connector a5 and the connector b8 are made of pure copper, threaded holes are formed in the connectors, and the connector b8 is connected with an external water pipe. The telescopic link 6 adopts the aluminium material, has a plurality of, length with handle 7 is the same, a plurality of telescopic link 6 loops through the surface pin receipts respectively by little to greatly and closes in one in telescopic link 6, telescopic link 6 is accomodate inside handle 7. The handle 7 is made of rubber and is sleeved outside the telescopic rod 6.

The telescopic function is realized by adopting two modes, the telescopic nozzle is telescopic through water pressure, the nozzle can be cleaned at multiple angles after being extended out, a stainless steel spring is arranged in the nozzle, the toughness is good, and the nozzle is internally provided with a filter screen to prevent the nozzle from being blocked; the telescopic link can manual shrink in the handle, and portable can very conveniently wash the place that remote is difficult for touching when stretching out simultaneously, simple structure, and it is swift high-efficient to wash.

The foregoing description is only exemplary of the preferred embodiments of the application and is provided for the purpose of illustrating the general principles of the technology and the like. Meanwhile, the scope of the invention according to the present application is not limited to the technical solutions in which the above-described technical features are combined in a specific manner, and also covers other technical solutions in which the above-described technical features or their equivalent are combined arbitrarily without departing from the inventive concept described above. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.

Claims

1. Retractable washs shower nozzle, including flexible nozzle (1), gasket (2), well section of thick bamboo (3), shower nozzle shell (4), joint a (5), telescopic link (6), handle (7), joint b (8), characterized by: flexible nozzle (1) is installed inside shower nozzle shell (4), gasket (2) cover is in flexible nozzle (1) and well section of thick bamboo (3) are outside, well section of thick bamboo (3) are located flexible nozzle (1) are outside, shower nozzle shell (4) bottom through connect a (5) with telescopic link (6) are connected, telescopic link (6) outside cover has handle (7), telescopic link (6) bottom is equipped with connect b (8), handle (7) bottom is fixed connect b (8) top.

2. The retractable cleaning head as set forth in claim 1, wherein: the telescopic nozzle (1) comprises a metal pipe orifice (11), a rubber ring (12), a threaded pipe fitting (13), a spring (14), an inner cylinder (15) and a filter screen (16), the rubber ring (12) and the threaded pipe fitting (13) are sleeved on the metal pipe opening (11), stainless steel joints are arranged at two ends of the inner cylinder (15), the inner cylinder (15) is respectively connected with the threaded pipe fitting (13) and the joint a (5) through the stainless steel joints at the two ends, the spring (14) is positioned on the outer surface of the inner cylinder (15), two ends of the spring (14) are respectively welded in grooves of stainless steel joints at two ends of the inner cylinder (15), the filter screen (16) is arranged in the inner cylinder (15), and is fixedly connected with the top of the inner cylinder (15), the filter screen (16) is of a hollow cylinder structure, and the surface of the filter screen is provided with a plurality of round holes.

3. The retractable cleaning head as set forth in claim 1, wherein: the gasket (2) is made of rubber and is of a circular structure with a hole in the center, and the bottom of the gasket (2) is fixed to the center of the upper surface of the sprayer shell (4).

4. The retractable cleaning head as set forth in claim 1, wherein: the middle cylinder (3) is installed outside the telescopic nozzle (1) through a threaded connecting piece and is positioned at the bottom of the rubber ring (12).

5. The retractable cleaning head as set forth in claim 1, wherein: the sprayer shell (4) is made of ABS plastic, a flat cylinder is arranged above the sprayer shell, a threaded hole is formed in the center of the sprayer shell, and a hollow cone structure is arranged below the sprayer shell.

6. The retractable cleaning head as set forth in claim 1, wherein: the connector a (5) and the connector b (8) are made of pure copper materials, threaded holes are formed in the connector a (5) and the connector b (8), and the connector b (8) is connected with an external water pipe.

7. The retractable cleaning head as set forth in claim 1, wherein: the telescopic link (6) adopts the aluminium material, has a plurality of, length with handle (7) are the same, a plurality of telescopic link (6) loops through the surface pin receipts respectively by little to greatly and closes in one in telescopic link (6), telescopic link (6) are accomodate inside handle (7).

8. The retractable cleaning head as set forth in claim 1, wherein: the handle (7) is made of rubber materials and is sleeved outside the telescopic rod (6).