Spray head assembly with multi-angle nozzle assembly

Abstract

The utility model relates to the technical field of high-pressure water guns, in particular to a multi-angle nozzle integrated spray head assembly which comprises a gun head, the gun head is installed on a gun body through a gun barrel, a grip is arranged on the gun body, a water outlet piece is arranged on the gun head and comprises a bearing disc, and the bearing disc is arranged on the gun body. The bearing disc is provided with a first spray head and a plurality of second spray heads through rotating pieces. A water diversion piece is installed in the gun head, and the bearing disc is installed in the gun head through the water diversion piece. Liquid in the outside enters the middle of the gun head after being pressurized through the pump body and passing through the gun body and the gun barrel, when a user selects different nozzles according to the working environment requirement, the rotating piece is adopted to drive the first spray head and the second spray head to rotate, the working requirement is met, meanwhile, the user can obtain perfect high-pressure water types at different angles very conveniently, and the working efficiency is improved. And the practicability of the spray head assembly is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of high-pressure water guns, in particular to a spray head assembly with multi-angle nozzles. Background Art

[0002] A high-pressure cleaner is a machine that uses a power device to make a high-pressure plunger pump generate high-pressure water to wash the surface of an object. It can remove dirt and wash it away to achieve the purpose of cleaning the surface of an object. Because it uses high-pressure water to clean dirt, high-pressure cleaning is also recognized by the world as one of the most scientific, economical and environmentally friendly cleaning methods. The nozzle is a part of the high-pressure cleaner, which can atomize high-pressure water to facilitate the washing of dirt.

[0003] It is well known that there are many nozzle assemblies in the prior art. For example, one of the prior art has an application number of CN202321553138.5, an authorization publication number of CN220444495U, and an invention name of a patent for a switchable nozzle assembly for a high-pressure cleaning machine. The above patent discloses a switchable nozzle assembly for a high-pressure cleaning machine, including a high-pressure cleaning machine, a pipe is connected to the left side of the high-pressure cleaning machine, a spray gun is connected to the left side of the pipe, a fixed block is fixedly connected to the left side of the bottom of the spray gun, and a support rod is movably connected to the left side of the fixed block through a bearing.

[0004] In the above patent, the nozzle is taken out by rotating it, and then the user rotates the round block, which drives the support rod to rotate through the operating rod, and the rotation of the support rod drives the fixed disk to rotate, and the rotation of the fixed disk drives the nozzle to move, so the nozzle can be switched without searching. The nozzle structure of the high-pressure water gun of the cleaning machine currently on the market is usually equipped with a single nozzle with multiple angles. During use, the user needs to replace the nozzle with different angles for different cleaning scenes, which is inconvenient to use, and the parts are relatively scattered and difficult to store; at the same time, the existing high-pressure water gun includes a nozzle plus a duckbill structure, and the angle of the water pattern is changed by the distance of the duckbill. In this way, although the user can achieve water patterns at different angles on the same nozzle, because the angle is achieved by the water hitting the duckbill and then emitted, the final cleaning water pattern is not ideal and difficult to adjust. Utility Model Content

[0005] The purpose of the utility model is to provide a spray head assembly with a multi-angle nozzle assembly to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a spray head assembly with a multi-angle nozzle assembly, comprising a gun head, wherein the gun head is mounted on a gun body through a gun barrel, the gun body is provided with a handle, the gun head is provided with a water outlet part, the water outlet part comprises a supporting plate, the supporting plate is provided with a first spray head and a plurality of second spray heads through a rotating part; a water guide part is installed inside the gun head, and the supporting plate is installed inside the gun head through the water guide part.

[0007] Furthermore, the rotating member includes a rotating plate rotatably connected to the inside of the gun head, and the first nozzle and the plurality of second nozzles are mounted on the rotating plate.

[0008] Furthermore, the water guide member comprises a connecting pipe fixedly connected to the bearing plate, a water inlet hole is opened inside the connecting pipe, and the water inlet hole is intermittently connected to the first nozzle and the plurality of groups of second nozzles respectively.

[0009] Furthermore, a slot is provided inside the gun head, a clamping block is fixedly connected to the carrying plate, and the clamping block is clamped in the slot to fix the carrying plate.

[0010] Furthermore, the number of the second nozzles is four, and they are respectively installed on the carrying plate.

[0011] Furthermore, the gun barrel and the gun head are connected by a threaded member; the threaded member includes an internal thread opened inside the gun head, and the gun barrel is provided with an external thread, and the external thread is threadedly connected with the internal thread.

[0012] Furthermore, a liquid inlet pipe is provided at the bottom of the gun body.

[0013] Compared with the prior art, the beneficial effect of the utility model is that the nozzle assembly of the multi-angle nozzle assembly cooperates with the gun head, gun body, handle, water outlet part and water guide part, so during use, the liquid in the outside world is pressurized by the pump body and then passes through the gun body and the gun barrel into the middle position of the gun head. When the user selects different nozzles according to the working environment, the rotating part is used to drive the first nozzle and the second nozzle to rotate, and there is no need to replace the nozzle separately, which meets the work needs. At the same time, it allows users to easily obtain perfect high-pressure water types at different angles, greatly improving the practicality of the nozzle assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0015] Figure 1The overall structural diagram provided for the embodiment of the utility model;

[0016] Figure 2 A schematic diagram of the overall local structure provided for an embodiment of the utility model;

[0017] Figure 3 A schematic diagram of the front view structure of a gun head provided in an embodiment of the utility model;

[0018] Figure 4 for Figure 3 Schematic diagram of the AA section structure along the middle edge;

[0019] Figure 5 A schematic diagram of the local structure of a gun head provided in an embodiment of the utility model;

[0020] Figure 6 A schematic diagram of the card slot opening position structure provided in an embodiment of the utility model;

[0021] Figure 7 A schematic diagram of the local structure of a water diversion component provided in an embodiment of the utility model.

[0022] Explanation of the accompanying drawings: 1. gun body; 2. handle; 3. gun barrel; 4. gun head; 5. liquid inlet pipe; 6. threaded part; 7. clamping block; 8. carrying plate; 9. rotating plate; 10. first nozzle; 11. second nozzle; 12. connecting pipe; 13. water inlet hole; 14. clamping slot. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-7 The utility model provides a technical solution: a nozzle assembly with a multi-angle nozzle assembly, including a gun head 4, which is installed on a gun body 1 through a gun barrel 3, a handle 2 is provided on the gun body 1, a water outlet part is provided on the gun head 4, and the water outlet part includes a supporting plate 8, and the supporting plate 8 is installed with a first nozzle 10 and a plurality of second nozzles 11 through a rotating part; a water guide part is installed inside the gun head 4, and the supporting plate 8 is installed inside the gun head 4 through the water guide part.

[0025] Specifically, the nozzle assembly of the multi-angle nozzle assembly includes a gun head 4, which is installed on a gun body 1 through a gun barrel 3. A handle 2 is provided on the gun body 1. When the user uses it, he can use the high-pressure water gun by holding the handle 2 and cooperating with the gun barrel 3. A water outlet is provided on the gun head 4, and the water outlet includes a carrier plate 8. The carrier plate 8 is installed with a first nozzle 10 and a plurality of second nozzles 11 through a rotating member, wherein the number of the second nozzles 11 can be designed according to the work needs, and the liquid sprayed by the first nozzle 10 and each second nozzle 11 can be designed according to the work environment. For example, the second nozzle 11 can be selected to spray soap liquid, wherein a water guide is installed inside the gun head 4, and the carrier plate 8 is installed inside the gun head 4 through the water guide. Specifically, the drinking water part is arranged in the middle of the gun head 4. Therefore, during use, the liquid in the outside is pressurized by the pump body and then passes through the gun body 1 and the gun barrel 3 and then enters the middle position of the gun head 4. When the user selects different nozzles according to the working environment, the rotating part is used to drive the first nozzle 10 and the second nozzle 11 to rotate. There is no need to replace the nozzle separately, which meets the work needs. At the same time, it allows users to easily obtain perfect high-pressure water types at different angles, which greatly improves the practicality of the nozzle assembly.

[0026] In the embodiment provided by the utility model, the rotating part includes a rotating plate 9 rotatably connected to the inside of the gun head 4, and the first nozzle 10 and multiple second nozzles 11 are all installed on the rotating plate 9. Specifically, a rotating groove adapted to the rotating plate 9 is opened inside the gun head 4, and the rotating plate 9 is rotatably connected in the rotating groove to improve the stability of the rotating plate 9 when rotating.

[0027] In the embodiment provided by the utility model, the water guide member includes a connecting pipe 12 fixedly connected to the bearing plate, and a water inlet hole 13 is opened inside the connecting pipe 12. The water inlet holes 13 are intermittently connected to the first nozzle 10 and the plurality of second nozzles 11, respectively, so that the external water flows into the first nozzle 10 or the plurality of second nozzles 11 through the water inlet holes 13, which can improve the balance of the high-pressure water gun when in use. At the same time, when the water inlet hole 13 is connected to the first nozzle 10 or the plurality of second nozzles 11, the water flow at this moment will be sprayed out from the first nozzle 10 or the second nozzle 11 connected to the water inlet hole 13.

[0028] In the embodiment provided by the utility model, a slot 14 is provided inside the gun head 4, a clamping block 7 is fixedly connected to the carrying plate 8, and the clamping block 7 is clamped in the slot 14 to fix the carrying plate 8, thereby improving the stability of the carrying plate 8 when being fixed.

[0029] In the embodiment provided by the utility model, the number of the second nozzles 11 is four, and they are respectively installed on the carrying plate 8, so that the user can choose according to the work needs.

[0030] In the embodiment provided by the utility model, the gun barrel 3 and the gun head 4 are connected by a threaded member 6; the threaded member 6 includes an internal thread opened inside the gun head 4, and an external thread is opened on the gun barrel 3, and the external thread is threadedly connected with the internal thread, thereby improving the stability of the gun barrel 3 during installation and facilitating the disassembly and installation of the water gun.

[0031] In the embodiment provided by the utility model, a liquid inlet pipe 5 is arranged at the bottom of the gun body 1 to facilitate the transportation of liquid into the gun body 1 .

[0032] It should be noted that the electrical equipment involved in this application can be powered by batteries or external power supply.

[0033] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A nozzle assembly with a multi-angle nozzle assembly, comprising a gun head (4), wherein the gun head (4) is mounted on a gun body (1) through a gun barrel (3), and a handle (2) is provided on the gun body (1), characterized in that: The gun head (4) is provided with a water outlet component, the water outlet component comprising a carrier plate (8), and the carrier plate (8) is provided with a first spray head (10) and a plurality of second spray heads (11) via a rotating component; A water guide member is installed inside the gun head (4), and the supporting plate (8) is installed inside the gun head (4) via the water guide member.

2. The nozzle assembly of a multi-angle nozzle assembly according to claim 1, characterized in that: The rotating member comprises a rotating plate (9) rotatably connected to the inside of the gun head (4); the first nozzle (10) and a plurality of second nozzles (11) are all mounted on the rotating plate (9).

3. The nozzle assembly with a multi-angle nozzle assembly according to claim 1, characterized in that: The water guide member comprises a connecting pipe (12) fixedly connected to the bearing plate, wherein a water inlet hole (13) is provided inside the connecting pipe (12), and the water inlet hole (13) is intermittently connected to the first nozzle (10) and the plurality of second nozzles (11).

4. The nozzle assembly with a multi-angle nozzle assembly according to claim 1, characterized in that: A slot (14) is provided inside the gun head (4), a clamping block (7) is fixedly connected to the carrying plate (8), and the clamping block (7) is clamped in the slot (14) to fix the carrying plate (8).

5. The nozzle assembly with a multi-angle nozzle assembly according to claim 2, characterized in that: The number of the second nozzles (11) is four, and they are respectively mounted on the carrying plate (8).

6. The nozzle assembly of a multi-angle nozzle assembly according to claim 1, characterized in that: The gun barrel (3) and the gun head (4) are connected via a threaded member (6); The threaded part (6) comprises an internal thread formed inside the gun head (4), and the gun barrel (3) is provided with an external thread, which is threadably connected to the internal thread.

7. The nozzle assembly with a multi-angle nozzle assembly according to claim 1, characterized in that: A liquid inlet pipe (5) is provided at the bottom of the gun body (1).

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