CN214917229U

CN214917229U - Hand-held multifunctional water spraying gun

Info

Publication number: CN214917229U
Application number: CN202120902313.1U
Authority: CN
Inventors: 黄本清
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-29
Filing date: 2021-04-29
Publication date: 2021-11-30
Anticipated expiration: 2031-04-29

Abstract

The utility model discloses a multi-functional spray gun of hand-held type, including gun shell, a water inlet pipe section of thick bamboo, a water outlet pipe section of thick bamboo and depression bar, a water inlet pipe section of thick bamboo and a water outlet pipe section of thick bamboo are right angle shape integral type fixed connection, depression bar elasticity cup joints in the inside of a water inlet pipe section of thick bamboo, the inboard fixedly connected with fixed block in top of a water inlet pipe section of thick bamboo, the bottom fixedly connected with valve section of thick bamboo of fixed block, valve section of thick bamboo is hollow structure, just valve section of thick bamboo runs through the apopore of having seted up towards one side of a water outlet pipe section of thick bamboo, the bottom of depression bar runs through fixed block and the inside back fixedly connected with section of thick bamboo piece of thick bamboo simultaneously. The utility model has simple integral structure, greatly reduces the difficulty of use and manufacture; through the design of the structures such as the valve barrel, the barrel block and the like, the spraying path of water flow can be effectively controlled, so that water enters from the water nozzle at the lower part and is sprayed out from the nozzle at the left side; the water can be sprayed and stopped well by entering through the gap opened by the cylinder block and the valve cylinder.

Description

Hand-held multifunctional water spraying gun

Technical Field

The utility model relates to a spray gun technical field especially relates to a multi-functional spray gun of hand-held type.

Background

A water spray gun is a device connected to a pressurized water tank, and can spray water from the water tank by pressure supplied from a water pump or the like.

The water spray structure of traditional hand-held type spray gun is comparatively complicated, has increased the manufacturing degree of difficulty of spray gun.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a multi-functional spray gun of hand-held type.

(II) technical scheme

The utility model provides a multi-functional spray gun of hand-held type, including gun shell, a water inlet pipe section of thick bamboo, a water outlet pipe section of thick bamboo and depression bar, a water inlet pipe section of thick bamboo and a water outlet pipe section of thick bamboo are right angle shape integral type fixed connection, depression bar elasticity cup joints in the inside of a water inlet pipe section of thick bamboo, the inboard fixedly connected with fixed block in top of a water inlet pipe section of thick bamboo, the bottom fixedly connected with valve section of thick bamboo of fixed block, valve section of thick bamboo is hollow structure, just valve section of thick bamboo runs through the apopore of having seted up towards one side of a water outlet pipe section of thick bamboo, the inside back fixedly connected with bobbin block of fixed block and valve section of thick bamboo is run through simultaneously to the bottom of depression bar, the bottom fixedly connected with spring of bobbin block, just the bottom of spring and the inner wall fixed connection of a water inlet pipe section of thick bamboo.

Preferably, the water inlet pipe cylinder and the water outlet pipe cylinder are both fixedly connected inside the gun shell, and one end of the water outlet pipe cylinder, which is far away from the water inlet pipe cylinder, is fixedly connected with a nozzle.

Preferably, one side of the gun shell, which is positioned on the water inlet pipe barrel, is elastically connected with a handle, the top end of the pressure rod is fixedly connected with a pressure block, and the pressure block is connected with the top end of the handle through a connecting rod.

Preferably, the bottom end of the water inlet pipe barrel is connected with a water nozzle in a clamping mode, and the water nozzle is externally connected with a water pipe.

Preferably, the upper end and the lower end of the valve barrel are fixedly sleeved with a rubber sealing ring, and the outer annular surface of the rubber sealing ring is tightly attached to the inner wall of the water inlet pipe barrel.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has simple integral structure, greatly reduces the difficulty of use and manufacture; through the design of the structures such as the valve barrel, the barrel block and the like, the spraying path of water flow can be effectively controlled, so that water enters from the water nozzle at the lower part and is sprayed out from the nozzle at the left side; the water can be sprayed and stopped well by entering through the gap opened by the cylinder block and the valve cylinder.

Drawings

Fig. 1 is a sectional view of a handheld multifunctional water spraying gun according to the present invention;

fig. 2 is a sectional view showing the connection between the water inlet tube and the water outlet tube of fig. 1 according to the present invention.

In the figure: 1 gun shell, 2 water inlet pipe barrels, 3 water outlet pipe barrels, 4 nozzles, 5 handles, 6 pressure levers, 7 water nozzles, 8 fixed blocks, 9 valve barrels, 10 water outlet holes, 11 barrel blocks, 12 springs, 13 rubber sealing rings and a pressure block switch.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

As shown in fig. 1-2, the utility model provides a multi-functional spray gun of hand-held type, including gun shell 1, a water inlet pipe section of thick bamboo 2, a water outlet pipe section of thick bamboo 3 and depression bar 6, a water inlet pipe section of thick bamboo 2 and a water outlet pipe section of thick bamboo 3 are right angle shape integral type fixed connection, depression bar 6 elasticity cup joints in the inside of a water inlet pipe section of thick bamboo 2, the inboard fixedly connected with fixed block 8 in top of a water inlet pipe section of thick bamboo 2, the bottom fixedly connected with valve section of thick bamboo 9 of fixed block 8, valve section of thick bamboo 9 is hollow structure, and valve section of thick bamboo 9 runs through one side towards a water outlet pipe section of thick bamboo 3 and has seted up apopore 10, fixed block 8 and valve section of thick bamboo 9's inside back fixedly connected with section of thick bamboo piece 11 is run through simultaneously to depression bar 6's bottom, the bottom fixedly connected with spring 12 of section of thick bamboo 11, and the inner wall fixed connection of a water inlet pipe section of thick bamboo 2 of spring 12.

In an alternative embodiment, the water inlet tube 2 and the water outlet tube 3 are both fixedly connected to the inside of the gun housing 1, and a nozzle 4 is fixedly connected to one end of the water outlet tube 3 far away from the water inlet tube 2.

In an alternative embodiment, a handle 5 is elastically connected to one side of the water inlet pipe barrel 2 inside the gun shell 1, a pressing block 14 is fixedly connected to the top end of the pressing rod 6, and the pressing block 14 is connected with the top end of the handle 5 through a connecting rod.

In an optional embodiment, the bottom end of the water inlet pipe barrel 2 is connected with a water nozzle 7 in a clamping mode, and the water nozzle 7 is externally connected with a water pipe.

In an alternative embodiment, a rubber sealing ring 13 is fixedly sleeved at each of the upper end and the lower end of the valve cylinder 9, and the outer annular surface of the rubber sealing ring 13 is tightly attached to the inner wall of the water inlet pipe cylinder 2.

The working principle is as follows: the water spraying structure of the traditional hand-held water spraying gun is complex, the production and manufacturing difficulty of the water spraying gun is increased, in the embodiment, the handle 5 and the pressing block 14 are connected through a common connecting rod structure, the pressing block 14 can be pressed down through holding and buckling the handle 5, the pressing block 14 drives the barrel block 11 to move downwards through the pressing rod 6, a gap is formed between the top end of the barrel block 11 and the bottom end of the valve barrel 9, water which is upwards guided into the water inlet pipe barrel 2 from the water nozzle 7 enters the valve barrel 9 through the gap, then the water is sprayed into the water inlet pipe barrel 3 through the water outlet hole 10 and then is sprayed out from the nozzle 4, after the handle 5 is loosened, the spring 12 drives each structure to reset through elastic tension, the whole structure is quite simple, the use and manufacturing difficulty is greatly reduced, the upper end and the lower end of the valve barrel 9 can be respectively blocked through the design of the rubber sealing ring 13, water can only enter through the gap opened by the barrel block 11 and the valve barrel 9, the water flow can be well sprayed and stopped.

In the description of the present invention, 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 indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

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 invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A hand-held multifunctional water spraying gun comprises a gun shell (1), a water inlet pipe barrel (2), a water outlet pipe barrel (3) and a pressure lever (6), and is characterized in that the water inlet pipe barrel (2) and the water outlet pipe barrel (3) are in right-angle integral fixed connection, the pressure lever (6) is elastically sleeved inside the water inlet pipe barrel (2), a fixed block (8) is fixedly connected to the inner side of the top end of the water inlet pipe barrel (2), a valve barrel (9) is fixedly connected to the bottom of the fixed block (8), the valve barrel (9) is of a hollow structure, a water outlet hole (10) is formed in one side, facing the water outlet pipe barrel (3), of the valve barrel (9), a barrel block (11) is fixedly connected to the rear portion of the fixed block (8) and the valve barrel (9) and penetrates through the bottom end of the pressure lever (6) simultaneously, a spring (12) is fixedly connected to the bottom end of the barrel block (11), and the bottom end of the spring (12) is fixedly connected with the inner wall of the water inlet pipe barrel (2).

2. The hand-held multifunctional water pistol according to claim 1, characterized in that the water inlet tube (2) and the water outlet tube (3) are both fixedly connected to the inside of the pistol casing (1), and the nozzle (4) is fixedly connected to the end of the water outlet tube (3) far away from the water inlet tube (2).

3. The hand-held multifunctional water pistol according to claim 1, characterized in that a handle (5) is elastically connected to one side of the water inlet tube (2) inside the pistol casing (1), a pressing block (14) is fixedly connected to the top end of the pressing rod (6), and the pressing block (14) is connected to the top end of the handle (5) through a connecting rod.

4. The hand-held multifunctional water pistol according to claim 1, characterized in that the bottom end of the water inlet tube (2) is connected with a water nozzle (7) in a snap-fit manner, and the water nozzle (7) is externally connected with a water pipe.

5. The hand-held multifunctional water pistol according to claim 1, characterized in that a rubber sealing ring (13) is fixedly sleeved on both the upper and lower ends of the valve barrel (9), and the outer ring surface of the rubber sealing ring (13) is tightly attached to the inner wall of the water inlet barrel (2).