Rotary spray head device structure

Abstract

The utility model relates to the field of sprayers, and discloses a rotary sprayer device structure which comprises a body, a second rotary pipe is arranged at the top end of the body, a rotary assembly is arranged at the top end of the second rotary pipe and comprises a sprayer, and the bottom end of the sprayer is arranged to be an inclined face. A plurality of sets of first circular grooves are formed in the bottom ends of the nozzles, the nozzles are fixedly connected with first pipe sleeves, first through holes are formed in the middles of the bottom ends of the first pipe sleeves, the bottom ends of the nozzles are rotationally connected with first rotating pipes, and the top ends of the first rotating pipes are arranged to be inclined faces. According to the utility model, the bottom ends of the nozzle and the rotary pipe I and the rotary pipe II are arranged to be inclined surfaces, and the top end and the bottom end of the rotary pipe I are arranged to be inclined surfaces, so that the vertical and bent effects are formed by splicing the inclined surfaces at different angles, and the spraying direction of the nozzle can be changed by rotating the rotary pipe I, the nozzle and the rotary pipe II to be matched without replacing the nozzle; and adjustment at different angles can be carried out according to requirements.

Description

Technical Field

[0001] The utility model relates to the field of spray heads, in particular to a rotating spray head device structure. Background Art

[0002] In medical treatment and nursing, nozzle devices can be used for wound washing, drug spraying, etc. These devices achieve the purpose of treatment or cleaning by spraying liquid or gas. When in use, it is often necessary to clean different parts and different angles, so different spray directions are required.

[0003] However, when using the existing nozzle device, the user needs to replace different nozzles and nozzles to change the spraying direction, which causes inconvenience in use, increases accessories, and wastes purchase costs. Therefore, a rotating nozzle device structure is proposed to solve the above problems. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a rotating nozzle device structure, aiming to improve the problem in the prior art that "the existing nozzle device is inconvenient to change the direction of the nozzle, which is relatively inconvenient".

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a rotating nozzle device structure, including a main body, a rotating tube 2 is arranged at the top of the main body, a rotating assembly is arranged at the top of the rotating tube 2, the rotating assembly includes a nozzle, the bottom end of the nozzle is arranged as an inclined surface, the bottom end of the nozzle is provided with a circular groove 1 and multiple groups, the nozzle is fixedly connected with a pipe sleeve 1, a through hole is arranged in the middle of the bottom end of the pipe sleeve 1, the bottom end of the nozzle is rotatably connected with a rotating tube 1, and the top end of the rotating tube 1 is arranged as an inclined surface.

[0006] As a further description of the above technical solution:

[0007] A positioning sleeve is fixedly installed on the bottom end of the rotating tube 2, a sliding groove is opened on the right side of the positioning sleeve, a limiting component is arranged on the top of the main body, the limiting component includes a tube groove 2, the tube groove 2 is opened on the top of the main body, a positioning block is fixedly connected to the inner wall of the tube groove 2, the rear surface of the positioning block is slidably connected to the limiting block and two groups are arranged, and the two groups of limiting blocks are elastically connected by spring 2.

[0008] As a further description of the above technical solution:

[0009] The right side of the limit block is fixedly connected with a connecting block, and the top of the connecting block is fixedly connected with a guiding block.

[0010] As a further description of the above technical solution:

[0011] A guide ring is fixedly connected to the rear surface of the guide block, and multiple groups of the positioning blocks, limit blocks, connecting blocks and springs are provided, and the multiple groups of positioning blocks, limit blocks, connecting blocks and springs are symmetrically arranged with the center point of the tube groove 2 as the center line and the symmetry axis.

[0012] As a further description of the above technical solution:

[0013] The top end of the rotating tube 1 is slidably connected with a ball and multiple groups of balls are provided. The ball is elastically connected to the rotating tube 1 through a spring 1.

[0014] As a further description of the above technical solution:

[0015] A tube groove 1 is provided at the top of the rotating tube 1, and a through hole 2 is provided at the middle of the top of the rotating tube 1.

[0016] As a further description of the above technical solution:

[0017] The pipe sleeve 1 is rotatably connected to the inner wall of the pipe groove 1, and the through hole 1 is communicated with the through hole 2.

[0018] As a further description of the above technical solution:

[0019] The tube groove one, through hole two, spring one and round ball are arranged in two groups, and the two groups of the tube groove one, through hole two, spring one and round ball are symmetrically arranged with the center line of the rotating tube one as the symmetry axis, and the rotating tube two is rotatably connected to the bottom end of the rotating tube one.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, the nozzle and the bottom ends of the rotating tubes 1 and 2 are set as inclined planes, and the top and bottom ends of the rotating tube 1 are set as inclined planes, and the inclined planes are spliced ​​at different angles to form a vertical and bending effect, so that the spraying direction of the nozzle can be changed by rotating the rotating tube 1, the nozzle and the rotating tube 2. It is convenient to adjust different angles according to needs without replacing the nozzle.

[0022] 2. In the utility model, the two sets of guide blocks are pressed to drive the two sets of limit blocks to move inward to release the limit of the positioning sleeve. At this time, the positioning sleeve can be quickly removed, thereby facilitating subsequent cleaning and increasing the service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional structural schematic diagram of the overall device in the utility model;

[0024] Figure 2 This is a schematic diagram of the three-dimensional structure of the nozzle in the utility model;

[0025] Figure 3This is a schematic diagram of the three-dimensional structure of the rotating tube 1 in the utility model;

[0026] Figure 4 It is a three-dimensional structural schematic diagram of the rotating tube 2 and the main body part area in the utility model;

[0027] Figure 5 It is a schematic diagram of the three-dimensional structure of the main body and the second rotating tube in the utility model;

[0028] Figure 6 It is a schematic cross-sectional view of the three-dimensional structure of a part of the main body and the positioning block in the utility model.

[0029] Legend:

[0030] 1. Main body; 2. Nozzle; 3. Rotating tube 1; 4. Rotating tube 2; 5. Guide block; 21. Round groove; 22. Tube sleeve 1; 23. Through hole 1; 31. Spring 1; 32. Round ball; 33. Tube groove 1; 34. Through hole 2; 41. Positioning sleeve; 42. Slide groove; 51. Guide ring; 52. Positioning block; 53. Tube groove 2; 54. Limit block; 55. Connecting block; 56. Spring 2. DETAILED DESCRIPTION

[0031] 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.

[0032] Reference Figure 1 - Figure 2 The utility model provides an embodiment: a rotating nozzle device structure, including a body 1, a rotating tube 2 4 is arranged at the top of the body 1, the rotating tube 2 4 connects the body 1 and the rotating tube 1 3, the left bottom end of the rotating tube 2 4 is arranged in a bent state so that the bottom end of the positioning sleeve 41 at the bottom end of the rotating tube 2 4 is an inclined surface, and the pipe groove 2 53 at the top end of the body 1 is arranged in an inclined shape with an inclined angle corresponding to the bottom end of the positioning sleeve 41, so that during installation, the rotating tube 2 4 and the positioning sleeve 41 can be slid into the pipe groove 2 53, so that the bottom end inclined surface of the positioning sleeve 41 coincides with the inclined surface of the pipe groove 2 53, and the nozzle 2 is in a vertical state through the coincidence of the bottom end inclined surface of the positioning sleeve 41 with the inclined surface of the pipe groove 2 53. A rotating component is arranged at the top end of the rotating tube 2 4.

[0033] Furthermore, the rotating assembly includes a nozzle 2, the bottom end of the nozzle 2 is set as an inclined surface, the bottom end inclined surface of the nozzle 2 contacts the top inclined surface of the rotating tube 3, and the angle of the nozzle 2 can be changed through the two inclined surfaces when the nozzle 2 is rotated, so that it can be used in different directions. A circular groove 21 is opened at the bottom end of the nozzle 2 and multiple groups are opened. The nozzle 2 is fixedly connected with a pipe sleeve 22, and a through hole 23 is opened in the middle of the bottom end of the pipe sleeve 22. The pipe sleeve 22 is rotatably connected to the inner wall of the pipe groove 33 for providing support. The bottom end of the nozzle 2 is rotatably connected to the rotating tube 3, and the top of the rotating tube 3 is set as an inclined surface.

[0034] Reference Figure 4 , Figure 5 , Figure 6 A positioning sleeve 41 is fixedly installed at the bottom end of the rotating tube 4, and the positioning sleeve 41 slides into the second tube groove 53 to support the rotating tube 4. A sliding groove 42 is opened on the right side of the positioning sleeve 41. After the limiting block 54 slides on the inner wall of the positioning sleeve 41 and slides to the top of the positioning sleeve 41, the two groups of limiting blocks 54 are clamped on the top of the positioning sleeve 41 to limit the positioning sleeve 41. A limiting component is set at the top of the main body 1, and the limiting component includes a second tube groove 53. The second tube groove 53 is set in an inclined shape and is set on the left side of the top of the main body 1. The rotating tube 4 can be installed by sliding the positioning sleeve 41 at the bottom end of the rotating tube 4 into the second tube groove 53.

[0035] Furthermore, the second tube groove 53 is opened at the top of the main body 1, and the inner wall of the second tube groove 53 is fixedly connected with a positioning block 52. The two groups of positioning blocks 52 cooperate with multiple groups of limit blocks 54 to limit the positioning sleeve 41. The rear surface of the positioning block 52 is slidably connected to the limit block 54 and two groups are provided. The top of the limit block 54 is set as an inclined surface. When installing the positioning sleeve 41, the inclined surfaces of the multiple groups of limit blocks 54 can be directly squeezed to make the limit block 54 move and squeeze the spring 2 56 and then slide into the positioning block 52, so that the positioning sleeve 41 slides into the second tube groove 53. The reverse force of the squeezed spring 2 56 makes the two groups of limit blocks 54 reset and slide to the top of the positioning sleeve 41, and then the positioning sleeve 41 is limited, thereby installing the rotating tube 2 4.

[0036] Furthermore, the two groups of limit blocks 54 are elastically connected by a second spring 56, and a connecting block 55 is fixedly connected to the right side of the limit block 54, and a guide block 5 is fixedly connected to the top of the connecting block 55. Two groups of guide blocks 5 are provided, and a guide ring 51 is fixedly connected to the rear surface of the guide block 5. By pressing the two groups of guide blocks 5, multiple groups of connecting blocks 55 and limit blocks 54 are driven to move, so that the multiple groups of limit blocks 54 slide into the positioning block 52 and slide out of the top of the positioning sleeve 41, and then the positioning sleeve 41 and the slide groove 42 can be quickly pulled to move, so that the positioning block 52 slides out of the slide groove 42, and the rotating tube 4 can be quickly removed, which is more convenient. Multiple groups of positioning blocks 52, limit blocks 54, connecting blocks 55, and second springs 56 are provided, and multiple groups of positioning blocks 52, limit blocks 54, connecting blocks 55, and second springs 56 are symmetrically arranged with the center point of the tube groove 53 as the center line as the symmetry axis, and multiple groups are arranged to increase stability.

[0037] Reference Figure 1 - Figure 3 The top of the rotating tube 3 is slidably connected with a ball 32 and is provided with multiple groups. The ball 32 is elastically connected to the rotating tube 3 through a spring 31. When the nozzle 2 is rotated, the circular surfaces of the multiple groups of balls 32 are squeezed, so that the ball 32 moves inward to squeeze the spring 31. After the position of the nozzle 2 is adjusted, the reverse force of the squeezing of the spring 31 drives the ball 32 to reset and slide into the circular groove 21 to limit the nozzle 2. The top of the rotating tube 3 is provided with a pipe groove 33, and the pipe sleeve 22 rotates on the inner wall of the pipe groove 33 to support the nozzle 2. A through hole 234 is provided in the middle of the top of the rotating tube 3, and the pipe sleeve 22 It is rotatably connected to the inner wall of the pipe groove 1 33, and the through hole 1 23 is connected to the through hole 2 34. The through hole 1 23 and the through hole 2 34 are connected to transport water to the nozzle 2 for spraying. There are two groups of pipe groove 1 33, through hole 2 34, spring 1 31, and ball 32, and the two groups of pipe groove 1 33, through hole 2 34, spring 1 31, and ball 32 are symmetrically arranged with the center line of the rotating pipe 1 3 as the symmetry axis. The rotating pipe 2 4 is rotatably connected to the bottom end of the rotating pipe 1 3, and the bottom end of the rotating pipe 1 3 and the top end of the rotating pipe 2 4 are both arranged as inclined surfaces. There are two groups of circular grooves 21 and pipe sleeve 1 22, and the other group is arranged at the top end of the inclined surface of the rotating pipe 2 4.

[0038] Working principle: When in use, the ball 32 is squeezed by rotating the nozzle 2 and then the spring 31 is squeezed. After the nozzle 2 is rotated to adjust the direction of the nozzle 2, the reverse force of the squeezed spring 31 drives the ball 32 to reset and slide into the circular groove 21 to get stuck. The nozzle 2 is limited by the cooperation of multiple groups of balls 32. At this time, the rotating tube 3 can be rotated to cooperate with the nozzle 2 to change the direction of the nozzle 2. Another group of springs 31 and balls 32 at the bottom of the rotating tube 3 are cooperated to make another group of balls 32 slide into another group of circular grooves 21 to limit the rotating tube 3. After adjusting to the appropriate angle, it can be used in different directions. It is more convenient and prevents direct replacement, which causes increased costs and waste.

[0039] After the cam 42 is in the state of being moved, the cam 42 is moved back and forth, and the cam 42 is moved back and forth, so that the cam 42 is moved back and forth, and the cam 42 is moved back and forth, so that the cam 42 is moved back and forth, and the cam 42 is moved back and forth, so that the cam 42 is moved back and forth, and the cam 42 is moved back and forth, so that the cam 42 is moved back and forth, and the cam 42 is moved back and forth, so that the cam 42 is moved back and forth, and the cam 42 is moved back and forth, so that the cam 42 is moved back and forth, and the cam 42 is moved back and forth, so that the cam 42 is moved back and forth, and the cam 42 is moved back and forth, so that the cam 42 is moved back and forth, and the cam 42 is moved back and forth, so that the cam 42 is moved back and forth, and the cam 42 is moved back and forth, so that the cam 42 is moved back and forth, and the cam 42 is moved back and forth, so that the cam 42 is moved back and forth,

[0040] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A rotating spray head device structure, comprising a body (1), characterized in that: The top of the body (1) is provided with a rotating tube (4), the top of the rotating tube (4) is provided with a rotating assembly, the rotating assembly comprises a nozzle (2), the bottom of the nozzle (2) is provided with an inclined surface, the bottom of the nozzle (2) is provided with a circular groove (21) and has multiple groups, the nozzle (2) is fixedly connected with a pipe sleeve (22), the middle of the bottom of the pipe sleeve (22) is provided with a through hole (23), the bottom of the nozzle (2) is rotatably connected with a rotating tube (3), the top of the rotating tube (3) is provided with an inclined surface.

2. A rotating spray head device structure according to claim 1, characterized in that: A positioning sleeve (41) is fixedly installed at the bottom end of the rotating tube (4), and a sliding groove (42) is provided on the right side of the positioning sleeve (41). A limiting assembly is provided at the top end of the body (1), and the limiting assembly includes a tube groove (53). The tube groove (53) is provided at the top end of the body (1). A positioning block (52) is fixedly connected to the inner wall of the tube groove (53). The rear surface of the positioning block (52) is slidably connected to a limiting block (54) and two groups are provided. The two groups of limiting blocks (54) are elastically connected by a spring (56).

3. A rotating spray head device structure according to claim 2, characterized in that: The right side of the limit block (54) is fixedly connected to a connecting block (55), and the top end of the connecting block (55) is fixedly connected to a guiding block (5).

4. A rotating spray head device structure according to claim 3, characterized in that: A guide ring (51) is fixedly connected to the rear surface of the guide block (5), and a plurality of groups of the positioning blocks (52), the limiting blocks (54), the connecting blocks (55), and the second spring (56) are provided, and the plurality of groups of the positioning blocks (52), the limiting blocks (54), the connecting blocks (55), and the second spring (56) are symmetrically arranged with the center point of the second pipe groove (53) as the center line and the symmetry axis.

5. The rotating spray head device structure according to claim 1, characterized in that: The top end of the rotating tube (3) is slidably connected to a round ball (32) and is provided with multiple groups. The round ball (32) is elastically connected to the rotating tube (3) via a spring (31).

6. A rotating spray head device structure according to claim 1, characterized in that: A tube groove (33) is provided at the top end of the rotating tube (3), and a through hole (34) is provided at the middle portion of the top end of the rotating tube (3).

7. A rotating spray head device structure according to claim 6, characterized in that: The pipe sleeve 1 (22) is rotatably connected to the inner wall of the pipe groove 1 (33), and the through hole 1 (23) is connected to the through hole 2 (34).

8. A rotating spray head device structure according to claim 7, characterized in that: The tube groove one (33), the through hole two (34), the spring one (31), and the round ball (32) are provided in two groups, and the two groups of the tube groove one (33), the through hole two (34), the spring one (31), and the round ball (32) are symmetrically arranged with the center line of the rotating tube one (3) as the symmetry axis, and the rotating tube two (4) is rotatably connected to the bottom end of the rotating tube one (3).

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