Water gun nozzle with adjustable water spraying amount

Abstract

The utility model provides a water spray adjustable water gun nozzle, which relates to the technical field of water gun nozzles and comprises an adjusting mechanism, an auxiliary mechanism is arranged at one end of the adjusting mechanism, the adjusting mechanism comprises a water gun body, a first semicircular plate is arranged on the inner wall of the water gun body, and the inner wall of the water gun body is fixedly connected with one side of the first semicircular plate. A second semicircular plate is arranged at the middle end of the semicircular plate. The first semicircular plate is fixedly mounted in the water gun body, and the second semicircular plate is designed on the inner wall of the first semicircular plate, so that the second semicircular plate is driven by the connecting rod to rotate in the water gun body by rotating the knob, and the second semicircular plate and the first semicircular plate are not in a combined state in the rotating process; due to rotation, the gap between the nozzle and the rotary knob can be increased, the size and the shape of a channel for water flow to pass through the nozzle can be changed, and the design allows a user to adjust the opening degree of the nozzle through the rotary knob, so that the size and the strength of the water flow are adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of water gun nozzles, in particular to a water gun nozzle with adjustable water spray size. Background Art

[0002] A water gun nozzle is a handheld water spray tool commonly used in gardening, car washing, cleaning, and other applications requiring a directed stream of water. It typically consists of a spray head, a handle, and a trigger. Water gun nozzles offer flexibility, ease of operation, and portability, making them suitable for a variety of irrigation, cleaning, and washing tasks.

[0003] Conventional water gun nozzle designs typically offer fixed spray patterns, preventing users from adjusting the size and intensity of the water flow to suit their needs. This limits their flexibility and effectiveness. In recent years, with the continuous advancement of gardening and cleaning technologies, users have increasingly demanded water gun nozzles with multiple spray patterns and the ability to flexibly adjust the size and intensity of the water flow to suit a variety of application scenarios. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and provide a water gun nozzle with adjustable water spray size.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a water gun nozzle with adjustable water spray size, comprising: an adjusting mechanism, an auxiliary mechanism is provided at one end of the adjusting mechanism, the adjusting mechanism comprises a water gun body, the inner wall of the water gun body is provided with a semicircular plate 1, the inner wall of the water gun body is fixedly connected to one side of the semicircular plate 1, the middle end of the semicircular plate is provided with a semicircular plate 2, the middle end of the semicircular plate 1 is movably connected to the middle end of the semicircular plate 2, a connecting rod is provided on one side of the middle end of the semicircular plate 2, and the middle end of the semicircular plate 2 is fixedly connected to one end of the connecting rod.

[0006] As a preferred embodiment, the auxiliary mechanism includes a multifunctional nozzle, one end of the multifunctional nozzle is provided with an insertion rod, one end of the multifunctional nozzle is fixedly connected to one end of the insertion rod, the other end of the insertion rod is provided with a fixing ring, the other end of the insertion rod is clamped with the inner wall of the fixing ring, and the inner side of the fixing ring is movably connected to the outer side of one end of the water gun body.

[0007] As a preferred embodiment, the connecting rod is movably connected to the inner wall of the water gun body, an outer ring is provided at one end of the water gun body, and one end of the water gun body is fixedly connected to one end of the outer ring.

[0008] As a preferred embodiment, cone block 1 and cone block 2 are respectively provided on the outer side of the outer ring, the outer side of the outer ring is fixedly connected to the inner side of cone block 1, and the outer side of the outer ring is slidably connected to the inner side of cone block 2.

[0009] As a preferred embodiment, a locking hole is provided at one end of the cone block 2, a claw is provided on the inner surface of the locking hole, and the inner surface of the locking hole and one end of the claw are engaged with each other.

[0010] As a preferred embodiment, a knob is provided at one end of the claw, one end of the claw is connected through the inner wall of the knob, and one end of the knob is fixedly connected to one end of the connecting rod.

[0011] As a preferred embodiment, an inner wall of the knob is provided with an inner block, the inner wall of the knob is correspondingly matched with the outer side of the inner block, and one end of the inner block is fixedly connected to one end of the claw.

[0012] As a preferred embodiment, a spring is provided at one end of the inner fitting block, one end of the inner fitting block is fixedly connected to one end of the spring, and the other end of the spring is fixedly connected to the inner wall of the knob.

[0013] Compared with the prior art, the advantages and positive effects of the present invention are:

[0014] 1. A semicircular plate 1 is fixed in the water gun body, and a semicircular plate 2 is designed on the inner wall of the semicircular plate 1. Therefore, by turning the knob, the connecting rod drives the semicircular plate 2 to rotate in the water gun body. During the rotation, the semicircular plate 2 and the semicircular plate 1 will no longer be in a merged state. Due to the rotation, the gap between the two will increase, which will change the size and shape of the channel for water flow through the nozzle. This design allows the user to adjust the opening and closing degree of the nozzle by turning the knob, thereby adjusting the size and intensity of the water flow;

[0015] 2. By snapping the rod on the multi-function nozzle into the fixing ring on the water gun body, different water spray modes or functions can be achieved when the water gun body is used, such as mist, direct spray, watering, etc. By snapping the rod into the fixing ring, users can easily switch between different water spray modes to meet different usage requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model provides a structural schematic diagram of a water gun nozzle with adjustable water spray size.

[0017] Figure 2 The utility model provides a schematic side sectional structure diagram of an adjustment mechanism component of a water gun nozzle with adjustable water spray size.

[0018] Figure 3The utility model provides a schematic diagram of the structure of the adjustment mechanism of the water gun nozzle with adjustable water spray size.

[0019] Figure 4 The utility model provides a schematic diagram of the disassembled structure of the adjustment mechanism and auxiliary mechanism components of a water gun nozzle with adjustable water spray size.

[0020] Legend:

[0021] 1. Adjustment mechanism; 11. Water gun body; 12. Semicircular plate 1; 13. Semicircular plate 2; 14. Connecting rod; 15. Knob; 16. Inner block; 17. Clamping claw; 18. Cone block 1; 19. Lock hole; 110. Cone block 2; 111. Outer ring; 112. Spring;

[0022] 2. Auxiliary mechanism; 21. Multifunctional nozzle; 22. Insert rod; 23. Fixing ring. DETAILED DESCRIPTION

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

[0024] Example 1

[0025] like Figure 1-Figure 4As shown, the utility model provides a technical solution: a water gun nozzle with adjustable water spray size, comprising: an adjusting mechanism 1, an auxiliary mechanism 2 is provided at one end of the adjusting mechanism 1, the adjusting mechanism 1 comprises a water gun body 11, the inner wall of the water gun body 11 is provided with a semicircular plate 12, the inner wall of the water gun body 11 is fixedly connected to one side of the semicircular plate 12, the middle end of the semicircular plate is provided with a semicircular plate 2 13, the middle end of the semicircular plate 12 is movably connected to the middle end of the semicircular plate 2 13, a connecting rod 14 is provided on one side of the middle end of the semicircular plate 2 13, the middle end of the semicircular plate 2 13 is fixedly connected to one end of the connecting rod 14, the connecting rod 14 is movably connected to the inner wall of the water gun body 11, an outer ring 111 is provided at one end of the water gun body 11, one end of the water gun body 11 is fixedly connected to one end of the outer ring 111, and the outer sides of the outer ring 111 are respectively provided with a cone block 18 and a cone block 2 1 10. The outer side of the outer ring 111 is fixedly connected to the inner side of the cone block 18, and the outer side of the outer ring 111 is slidably connected to the inner side of the cone block 2 110. A locking hole 19 is provided at one end of the cone block 2 110, and a claw 17 is provided on the inner surface of the locking hole 19. The inner surface of the locking hole 19 and one end of the claw 17 are engaged with each other. A knob 15 is provided at one end of the claw 17, and one end of the claw 17 is connected with the inner wall of the knob 15. One end of the knob 15 is fixedly connected to one end of the connecting rod 14. An inner matching block 16 is provided on the inner wall of the knob 15. The inner wall of the knob 15 corresponds to the outer side of the inner matching block 16. One end of the inner matching block 16 is fixedly connected to one end of the claw 17. A spring 112 is provided at one end of the inner matching block 16, and one end of the inner matching block 16 is fixedly connected to one end of the spring 112. The other end of the spring 112 is fixedly connected to the inner wall of the knob 15.

[0026] In this embodiment, the water gun nozzle with adjustable water spray size is used. A semicircular plate 12 is fixedly installed in the water gun body 11, and a semicircular plate 2 13 is designed on the inner wall of the semicircular plate 12. Therefore, by rotating the knob 15, the connecting rod 14 drives the semicircular plate 2 13 to rotate in the water gun body 11. During the rotation, the semicircular plate 2 13 and the semicircular plate 1 12 are no longer in a merged state. Due to the rotation, the gap between the two will increase, which will change the size and shape of the channel for water flow through the nozzle. This design allows the user to adjust the opening and closing degree of the nozzle by rotating the knob 15, thereby adjusting the size and intensity of the water flow.

[0027] Secondly, in order to keep the semicircular plate 2 13 in the position after rotation, the inner block 16 in the knob 15 is pressed to make the claw 17 move. During the movement, the claw 17 will pass over the cone block 2 110 and come to the rear end of the cone block 2 110. The rear end is designed with a locking hole 19, so the claw 17 will automatically enter the locking hole 19 after passing over, thereby fixing the knob 15 in the current position. In this way, the semicircular plate 2 13 can be maintained in the position set by the user after adjusting the knob 15. In addition, the inner block 16 is disengaged from the locking hole 19 again and comes to the front end of the cone block 2 110. At this time, the external force on the inner block 16 is released, and the spring 112 is released to push the claw 17 back. In this process, the cone block 2 110 will be driven to move, allowing it to merge with the cone block 1 18, thereby completing the release of the fixation of the knob 15.

[0028] Example 2

[0029] like Figure 1-Figure 4 As shown, the auxiliary mechanism 2 includes a multifunctional nozzle 21, one end of the multifunctional nozzle 21 is provided with an insertion rod 22, one end of the multifunctional nozzle 21 is fixedly connected to one end of the insertion rod 22, the other end of the insertion rod 22 is provided with a fixing ring 23, the other end of the insertion rod 22 is clamped with the inner wall of the fixing ring 23, and the inner side of the fixing ring 23 is movably connected to the outer side of one end of the water gun body 11.

[0030] In this embodiment, the plug rod 22 on the multi-function nozzle 21 is snap-fitted to the fixing ring 23 on the water gun body 11, so that different water spraying modes or functions can be achieved when the water gun body 11 is used, such as spraying, direct spraying, watering, etc. By snapping the plug rod 22 and the fixing ring 23 together, the user can easily switch between different water spraying modes to meet different usage requirements. The snap-fit design makes it simple and quick to replace the nozzle or adjust the water spraying mode without the need for additional tools or complicated operating steps.

[0031] Working principle:

[0032] like Figure 1-Figure 4 As shown, a semicircular plate 12 is fixedly installed in the water gun body 11, and a semicircular plate 2 13 is designed on the inner wall of the semicircular plate 12. Therefore, by rotating the knob 15, the connecting rod 14 drives the semicircular plate 2 13 to rotate in the water gun body 11. During the rotation process, the semicircular plate 2 13 and the semicircular plate 1 12 are no longer in a merged state. Due to the rotation, the gap between the two will increase, which will change the size and shape of the channel for water flow through the nozzle. This design allows the user to adjust the opening and closing degree of the nozzle by rotating the knob 15.

[0033] By snapping the rod 22 on the multi-function nozzle 21 into the fixing ring 23 on the water gun body 11, different water spraying modes or functions can be achieved when the water gun body 11 is used, such as spraying, direct spraying, watering, etc. By snapping the rod 22 into the fixing ring 23, the user can easily switch between different water spraying modes to meet different usage requirements.

[0034] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A water gun nozzle with adjustable water spray size, characterized in that: include: An adjusting mechanism (1) is provided at one end of the adjusting mechanism (1), and an auxiliary mechanism (2) is provided. The adjusting mechanism (1) comprises a water gun body (11), and the inner wall of the water gun body (11) is provided with a semicircular plate 1 (12), and the inner wall of the water gun body (11) is fixedly connected to one side of the semicircular plate 1 (12), and a semicircular plate 2 (13) is provided at the middle end of the semicircular plate, and the middle end of the semicircular plate 1 (12) is movably connected to the middle end of the semicircular plate 2 (13), and a connecting rod (14) is provided on one side of the middle end of the semicircular plate 2 (13), and the middle end of the semicircular plate 2 (13) is fixedly connected to one end of the connecting rod (14).

2. The water gun nozzle with adjustable water spray size according to claim 1, characterized in that: The auxiliary mechanism (2) comprises a multifunctional nozzle (21), one end of the multifunctional nozzle (21) is provided with an insertion rod (22), one end of the multifunctional nozzle (21) is fixedly connected to one end of the insertion rod (22), the other end of the insertion rod (22) is provided with a fixing ring (23), the other end of the insertion rod (22) is clamped with the inner wall of the fixing ring (23), and the inner side of the fixing ring (23) is movably connected to the outer side of one end of the water gun body (11).

3. The adjustable water spray nozzle according to claim 2, characterized in that: The connecting rod (14) is movably connected to the inner wall of the water gun body (11); one end of the water gun body (11) is provided with an outer ring (111); and one end of the water gun body (11) is fixedly connected to one end of the outer ring (111).

4. The adjustable water spray nozzle according to claim 3, characterized in that: The outer side of the outer ring (111) is respectively provided with a cone block 1 (18) and a cone block 2 (110); the outer side of the outer ring (111) is fixedly connected to the inner side of the cone block 1 (18); and the outer side of the outer ring (111) is slidably connected to the inner side of the cone block 2 (110).

5. The water gun nozzle with adjustable water spray size according to claim 4, characterized in that: A locking hole (19) is provided at one end of the cone block 2 (110), and a clamping claw (17) is provided on the inner surface of the locking hole (19). The inner surface of the locking hole (19) and one end of the clamping claw (17) are clamped with each other.

6. The water gun nozzle with adjustable water spray size according to claim 5, characterized in that: One end of the claw (17) is provided with a knob (15), one end of the claw (17) is connected to the inner wall of the knob (15), and one end of the knob (15) is fixedly connected to one end of the connecting rod (14).

7. The water gun nozzle with adjustable water spray size according to claim 6, characterized in that: The inner wall of the knob (15) is provided with an inner matching block (16), the inner wall of the knob (15) is correspondingly matched with the outer side of the inner matching block (16), and one end of the inner matching block (16) is fixedly connected to one end of the claw (17).

8. The water gun nozzle with adjustable water spray size according to claim 7, characterized in that: One end of the inner block (16) is provided with a spring (112), one end of the inner block (16) is fixedly connected to one end of the spring (112), and the other end of the spring (112) is fixedly connected to the inner wall of the knob (15).

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