Lightweight high polymer angle-adjustable square gun nozzle

Abstract

The utility model relates to a spray pot technical field especially is a kind of lightweight high molecule angle adjustable square gun nozzle, including nozzle body, the bottom of the nozzle body is fixedly connected with screw cap, the side of the nozzle body is rotatably connected with handle, the top of the side close to handle of the nozzle body is connected with the adjustable spraying assembly for adjusting the spraying angle, the side of the screw cap is connected with the anti-misoperation component for positioning handle, the anti-misoperation component includes the connecting seat of setting in the outer wall of screw cap, the outer wall of the connecting seat is fixedly connected with the outer wall of screw cap, the inner side of the connecting seat is rotatably connected with connecting rod by pin shaft, another end of the connecting rod extends to the outside of connecting seat and is fixedly connected with extrusion arc plate, so that the angle of spray head can be adjusted, meet the demand of different angle spraying of user, by can avoid inadvertently pressing to handle, cause the liquid in spray pot to accidentally spray out.

Description

Technical Field

[0001] This utility model relates to the field of spray bottle technology, specifically a lightweight polymer angle-adjustable square spray nozzle. Background Technology

[0002] Most people are familiar with spray bottles. In daily life, spray bottles are mainly used for watering flowers or cleaning. There are many types of spray bottles, including household spray bottles and industrial spray bottles. Different types of spray bottles have different functions and are made of different materials. The square spray nozzle is a very important part of the spray bottle. It is often made of lightweight polymer plastics, including polyethylene, polypropylene, polyvinyl chloride, and polystyrene, which are widely used in daily life. When using existing square spray nozzles, the angle of water flow cannot be set. The direction and angle of water flow must be controlled by manually adjusting the direction of the nozzle. This is extremely inconvenient for watering flowers and fertilizing, requiring repeated spraying, and its practicality is poor. Utility Model Content

[0003] The purpose of this invention is to provide a lightweight, adjustable polymer square nozzle made of lightweight polymer plastic that allows for setting the water outlet angle, in order to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: A lightweight polymer angle-adjustable square gun nozzle includes a nozzle body, a threaded cap fixedly connected to the bottom of the nozzle body, a handle rotatably connected to one side of the nozzle body, an adjustable spraying component for adjusting the spraying angle connected to the top of the nozzle body near the handle, and an anti-accidental contact component for positioning the handle connected to one side of the threaded cap. The anti-accidental contact component includes a connecting seat disposed on the outer wall of the threaded cover. The outer wall of the connecting seat is fixedly connected to the outer wall of the threaded cover. A connecting rod is rotatably connected to the inner side of the connecting seat via a pin. The other end of the connecting rod extends to the outside of the connecting seat and is fixedly connected to an extruded arc plate.

[0005] As a preferred embodiment of this utility model, the handle is arc-shaped, the curvature of the extrusion arc plate is adapted to the curvature of the handle, and the side of the extrusion arc plate away from the connecting rod is in contact with the surface of the handle.

[0006] The above technical solution allows the squeezing arc plate to press the handle, preventing accidental pressing of the handle and thus avoiding the liquid inside the spray bottle from spraying out unexpectedly.

[0007] As a preferred embodiment of this utility model, a pressing rod extends through one side of the connecting seat, and a square slot is formed inside the connecting rod on the side away from the pressing rod. One end of the pressing rod extends through the side wall of the connecting seat and into the square slot. As a preferred embodiment of this utility model, a square locking rod is fixedly connected to one end of the pressing rod that extends into the square slot. The diameter of the square locking rod is larger than the diameter of the pressing rod. The outer wall of the square locking rod is slidably connected to the inner wall of the square slot. A cavity is formed on the inner wall of the connecting seat on the side away from the pressing rod.

[0008] As a preferred embodiment of this utility model, the end of the square lever away from the pressing rod extends into the interior of the cavity, and the end of the pressing rod away from the square lever is fixedly connected to a pressing plate. A return spring is sleeved on the outside of the pressing rod, and the two ends of the return spring are fixedly connected to the surfaces of the pressing plate and the connecting seat, respectively.

[0009] The above technical solution uses a square clamp rod that engages inside a square slot to fix the connecting rod in place and prevent it from rotating.

[0010] As a preferred embodiment of this utility model, the adjustable spraying assembly includes a connecting pipe fixedly connected to the nozzle body, and arc-shaped seats are symmetrically connected to both sides of the inner cavity of the connecting pipe, with a spherical joint provided between the two arc-shaped seats.

[0011] As a preferred embodiment of this utility model, the outer wall of the spherical joint is slidably connected to the inner walls of the two arc-shaped seats, the side of the spherical joint away from the arc-shaped seats extends to the outside of the connecting pipe and is fixedly connected to a spray head, and a water inlet channel is provided inside the spherical joint, and the spray head is connected to the connecting pipe through the water inlet channel.

[0012] Through the above technical solution, the spherical joint and the arc-shaped seat connect the connecting pipe and the spray head, so that the angle of the spray head can be adjusted to meet the user's needs for spraying at different angles and increase the practicality of the device.

[0013] As a preferred embodiment of this utility model, a water pipe is fixedly connected to the center of the bottom of the nozzle body, the water pipe extends to the outside of the threaded cover, and the inner wall of the threaded cover is provided with internal threads.

[0014] Compared with the prior art, the beneficial effects of this utility model are: 1. In this utility model, the connecting pipe and the spray head are connected by a spherical joint and an arc-shaped seat, so that the angle of the spray head can be adjusted to meet the user's needs for spraying at different angles, thus increasing the practicality of the device.

[0015] 2. In this utility model, the connecting rod is fixed by the square clamping rod being engaged inside the square clamping groove, thereby allowing the extrusion arc plate to squeeze the handle, preventing accidental pressing of the handle and causing the liquid in the spray bottle to spray out unexpectedly. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the adjustable spraying component of this utility model; Figure 3 This is a schematic diagram of the anti-accidental touch component of this utility model; Figure 4 This is a cross-sectional structural diagram of the adjustable spraying component of this utility model; Figure 5 This is a schematic diagram of the cross-sectional structure of the connecting seat and the connecting rod of this utility model.

[0017] In the diagram: 1. Nozzle body; 2. Handle; 3. Threaded cap; 4. Water pipe; 5. Adjustable spray assembly; 6. Anti-accidental touch assembly; 501. Connecting pipe; 502. Ball joint; 503. Spray head; 504. Water inlet channel; 505. Arc-shaped seat; 601. Connecting seat; 602. Connecting rod; 603. Extrusion arc plate; 604. Pressing rod; 605. Return spring; 606. Pressing plate; 607. Square slot; 608. Square locking rod; 609. Cavity. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0019] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, and several embodiments of the utility model will be provided. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and complete.

[0020] For examples, please refer to Figure 1-5 This utility model provides a technical solution: A lightweight polymer angle-adjustable square gun nozzle includes a nozzle body 1, a threaded cap 3 fixedly connected to the bottom of the nozzle body 1, a handle 2 rotatably connected to one side of the nozzle body 1, an adjustable spraying component 5 for adjusting the spraying angle connected to the top of the nozzle body 1 near the handle 2, an anti-accidental contact component 6 for positioning the handle 2 connected to one side of the threaded cap 3, a water pipe 4 fixedly connected to the center of the bottom of the nozzle body 1, the water pipe 4 extending to the outside of the threaded cap 3, and an internal thread provided on the inner wall of the threaded cap 3. The anti-accidental contact component 6 includes a connecting seat 601 disposed on the outer wall of the threaded cover 3. The outer wall of the connecting seat 601 is fixedly connected to the outer wall of the threaded cover 3. A connecting rod 602 is rotatably connected to the inner side of the connecting seat 601 via a pin. The other end of the connecting rod 602 extends to the outside of the connecting seat 601 and is fixedly connected to a compression arc plate 603. The handle 2 is arc-shaped. The curvature of the compression arc plate 603 matches the curvature of the handle 2. The side of the compression arc plate 603 away from the connecting rod 602 contacts the surface of the handle 2. The contact between the compression arc plate 603 and the handle 2 can limit the handle 2, preventing the user from accidentally touching the handle 2 when not using the spray bottle, which could cause the liquid in the spray bottle to spray out unexpectedly.

[0021] A pressing rod 604 passes through one side of the connecting seat 601. A square slot 607 is formed inside the connecting rod 602 on the side away from the pressing rod 604. One end of the pressing rod 604 passes through the side wall of the connecting seat 601 and extends into the square slot 607. A square locking rod 608 is fixedly connected to the end of the pressing rod 604 that extends into the square slot 607. The diameter of the square locking rod 608 is larger than the diameter of the pressing rod 604. The outer wall of the square locking rod 608 is slidably connected to the inner wall of the square slot 607. A cavity 609 is formed on the inner wall of the connecting seat 601 on the side away from the pressing rod 604. The end of the square locking rod 608 away from the pressing rod 604 extends into the cavity 609. A pressing plate 606 is fixedly connected to the end of the pressing rod 604 away from the square locking rod 608. A return spring 605 is sleeved on the outside of the pressing rod 604. The two ends of the return spring 605 are fixedly connected to the surface of the pressing plate 606 and the connecting seat 601, respectively. The square locking rod 608 is locked in the inside of the square locking groove 607, which can fix the connecting rod 602 and prevent the connecting rod 602 from rotating. The adjustable spraying assembly 5 includes a connecting pipe 501 fixedly connected to the nozzle body 1. Arc-shaped seats 505 are symmetrically connected to both sides of the inner cavity of the connecting pipe 501. A spherical joint 502 is provided between the two arc-shaped seats 505. The outer wall of the spherical joint 502 is slidably connected to the inner wall of the two arc-shaped seats 505. The side of the spherical joint 502 away from the arc-shaped seats 505 extends to the outside of the connecting pipe 501 and is fixedly connected to the spray head 503. A water inlet channel 504 is provided inside the spherical joint 502. The spray head 503 communicates with the connecting pipe 501 through the water inlet channel 504. Rotating the spray head 503 causes the spherical joint 502 to rotate inside the arc-shaped seats 505, which can adjust the spray angle of the spray head 503.

[0022] Among them, by squeezing the arc plate 603 into contact with the handle 2, the handle 2 can be limited to prevent the user from accidentally touching the handle 2 when not using the spray bottle, which would cause the liquid in the spray bottle to spray out unexpectedly. In this embodiment, by rotating the spray head 503, the spherical joint 502 connected to the spray head can rotate flexibly inside the arc-shaped seat 505. This operation enables precise adjustment of the spray angle of the spray head 503, which directly affects the spray direction and coverage area of ​​the spray head 503. Thus, the spray angle of the spray head 503 can be flexibly adjusted according to actual needs to achieve the best spraying effect.

[0023] The working process of this utility model is as follows: During use, the pressing plate 606 presses the pressing rod 604, causing the return spring 605 to deform. At this time, the square locking rod 608 slides out from the inside of the square locking groove 607 and moves completely into the cavity 609, releasing the fixation on the connecting rod 602. The connecting rod 602 can then be rotated, causing the squeezing arc plate 603 to rotate. When the squeezing arc plate 603 no longer squeezes the handle 2, the handle 2 can be used normally to draw liquid from the spray bottle. Then, the pressing plate 606 is released, and the system returns to its original position. Spring 605, due to its own elasticity, drives the pressing rod 604 to reset. The pressing rod 604 drives the square locking rod 608 to engage inside the square locking groove 607, thus fixing the connecting rod 602. After the spray bottle is used, the connecting rod 602 and the extrusion arc plate 603 can be rotated again to contact the handle 2 through the above steps, which can prevent the handle 2 from being accidentally touched and causing the liquid to spray out unexpectedly. In addition, by rotating the spray head 503, the ball joint 502 can be rotated inside the arc seat 505, which can change the spray direction and coverage area of ​​the spray head 503.

[0024] All standard parts used in this application can be purchased from the market. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art and are also general components, which are common knowledge in this field.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A lightweight polymer angle-adjustable square gun nozzle, comprising a nozzle body (1), characterized in that: The bottom of the nozzle body (1) is fixedly connected to a threaded cap (3), and a handle (2) is rotatably connected to one side of the nozzle body (1). An adjustable spraying assembly (5) for adjusting the spraying angle is connected to the top of the nozzle body (1) near the handle (2). An anti-accidental contact assembly (6) for positioning the handle (2) is connected to one side of the threaded cap (3). The anti-accidental touch component (6) includes a connecting seat (601) disposed on the outer wall of the threaded cover (3). The outer wall of the connecting seat (601) is fixedly connected to the outer wall of the threaded cover (3). A connecting rod (602) is rotatably connected to the inner side of the connecting seat (601) via a pin. The other end of the connecting rod (602) extends to the outside of the connecting seat (601) and is fixedly connected to an extruded arc plate (603).

2. The lightweight polymer angle-adjustable square gun nozzle according to claim 1, characterized in that: The handle (2) is arc-shaped, and the curvature of the extrusion arc plate (603) is adapted to the curvature of the handle (2). The side of the extrusion arc plate (603) away from the connecting rod (602) is in contact with the surface of the handle (2).

3. The lightweight polymer angle-adjustable square gun nozzle according to claim 1, characterized in that: A pressing rod (604) is inserted through one side of the connecting seat (601). A square slot (607) is provided inside the connecting rod (602) on the side away from the pressing rod (604). One end of the pressing rod (604) penetrates the side wall of the connecting seat (601) and extends into the square slot (607).

4. The lightweight polymer angle-adjustable square gun nozzle according to claim 3, characterized in that: The end of the pressing rod (604) extending into the square slot (607) is fixedly connected to a square locking rod (608). The diameter of the square locking rod (608) is larger than the diameter of the pressing rod (604). The outer wall of the square locking rod (608) is slidably connected to the inner wall of the square slot (607). A cavity (609) is opened on the inner wall of the connecting seat (601) on the side away from the pressing rod (604).

5. A lightweight polymer angle-adjustable square gun nozzle according to claim 4, characterized in that: The square lever (608) extends into the cavity (609) at one end away from the pressing lever (604). A pressing plate (606) is fixedly connected to the end of the pressing lever (604) away from the square lever (608). A return spring (605) is sleeved on the outside of the pressing lever (604). The two ends of the return spring (605) are fixedly connected to the surfaces of the pressing plate (606) and the connecting seat (601), respectively.

6. The lightweight polymer angle-adjustable square gun nozzle according to claim 1, characterized in that: The adjustable spraying assembly (5) includes a connecting pipe (501) fixedly connected to the nozzle body (1), and arc-shaped seats (505) are symmetrically connected to both sides of the inner cavity of the connecting pipe (501), and a spherical joint (502) is provided between the two arc-shaped seats (505).

7. A lightweight polymer angle-adjustable square nozzle according to claim 6, characterized in that: The outer wall of the spherical section (502) is slidably connected to the inner walls of the two arc-shaped seats (505). The side of the spherical section (502) away from the arc-shaped seats (505) extends to the outside of the connecting pipe (501) and is fixedly connected to a spray head (503). A water inlet channel (504) is provided inside the spherical section (502), and the spray head (503) is connected to the connecting pipe (501) through the water inlet channel (504).

8. A lightweight polymer angle-adjustable square gun nozzle according to claim 1, characterized in that: A water pipe (4) is fixedly connected to the center of the bottom of the nozzle body (1). The water pipe (4) extends to the outside of the threaded cover (3). The inner wall of the threaded cover (3) is provided with internal threads.

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