U-shaped quick connection structure of pipeline spray header

Abstract

The utility model is applicable to the field of pipeline fixing devices, and provides a U-shaped quick connection structure of a pipeline spray header, which comprises a fixed part fixed on a wall body and a movable part which is matched with the fixed part and moves along a preset direction relative to the fixed part, a U-shaped piece used for fixing the spraying head is installed on the moving piece, and therefore the position of the U-shaped piece can be adjusted through the moving piece, and the adjusted and fixed spraying head is made to adapt to the external environment.

Description

Technical Field

[0001] The utility model relates to the field of pipeline fixing devices, in particular to a U-shaped quick connection structure for a pipeline spray head. Background Art

[0002] The main function of a spray head is to atomize water flow, that is, to disperse it into several tiny water droplets. Its application scenarios are diverse. For example, it is used for dust reduction work in factories, and for showering in families. The pipelines connected to the spray head are mainly divided into rigid pipelines and flexible pipelines. Among them, the flexible pipeline has good flexibility but poor support. Therefore, usually, specific support members are required to support and fix the connection end of the spray head and the flexible pipeline.

[0003] At present, the support members for supporting the spray head and the end of the flexible pipeline are generally supported by U-shaped members fixedly installed on the wall. However, after the U-shaped members are fixedly installed, the position of the spray head after being clamped is also fixed and cannot adapt to the complex external environment.

[0004] In summary, it is obvious that the prior art has inconveniences and defects in actual use, so it is necessary to improve. Summary of the Utility Model

[0005] Aiming at the above defects, the purpose of the utility model is to provide a U-shaped quick connection structure for a pipeline spray head, which can adjust the position of the U-shaped member through a moving member, so that the fixed spray head after adjustment can adapt to the external environment.

[0006] To achieve the above purpose, the utility model provides a U-shaped quick connection structure for a pipeline spray head, including a fixing member fixed to the wall and a moving member that is installed in cooperation with the fixing member and moves relative to the fixing member along a predetermined direction; a U-shaped member for fixing the spray head is installed on the moving member.

[0007] According to the U-shaped quick connection structure of the pipeline spray head of the utility model, the moving member is in a long strip shape, and a strip-shaped groove extending along its long side is arranged inside it; a threaded positioning member is screwed on the fixing member; the threaded positioning member is placed in the strip-shaped groove; during positioning, the cap of the threaded positioning member presses against the outer wall of the strip-shaped groove to lock its position.

[0008] According to the U-shaped quick connection structure of the pipeline spray head of the utility model, the fixing member is provided with a card edge for positioning the moving direction of the moving member.

[0009] According to the U-shaped quick connection structure of the pipeline spray head of the utility model, a plurality of positioning protrusions or positioning grooves for positioning the angle of the spray head placed inside it are arranged inside the U-shaped member.

[0010] According to the U-shaped quick-connection structure of the pipeline sprinkler head of the present utility model, the positioning groove is arranged along the vertical direction of the internal space of the U-shaped part.

[0011] According to the U-shaped quick-connection structure of the pipeline sprinkler head of the present utility model, the U-shaped part is in a "funnel" shape with an upper diameter larger than the lower diameter.

[0012] The present utility model provides a U-shaped quick-connection structure for a pipeline sprinkler head, including a fixing part fixed to a wall and a moving part that is installed in cooperation with the fixing part and moves relative to the fixing part along a predetermined direction; wherein, the fixing part can be fixed to the wall to be fixed by a plurality of long bolts, and the installation height thereof is set according to needs. A U-shaped part for fixing the sprinkler head is installed on the moving part. When placing the sprinkler head and the end of the flexible pipeline, it is only necessary to pass the end of the flexible pipeline through the notch of the U-shaped part and then snap it into the interior of the U-shaped part. The position of the U-shaped part can be adjusted by the relative movement between the moving part and the fixing part, and further adjust the hanging position of the sprinkler head and the end of the flexible pipeline. The present utility model can adjust the position of the U-shaped part through the moving part, so that the fixed sprinkler head after adjustment adapts to the external environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic structural diagram of the present utility model;

[0014] Figure 2 is a front view of the present utility model;

[0015] Figure 3 is an installation schematic diagram of the present utility model;

[0016] Figure 4 is a mating diagram of the U-shaped part and the external hexagon bolt sealing cap;

[0017] In the figure, 1 - fixing part, 2 - moving part, 21 - strip groove, 22 - positioning groove, 3 - U-shaped part, 4 - clamping edge. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] In order to make the purpose, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0019] See Figure 1 and Figure 2, the present utility model provides a U-shaped quick connection structure for a pipeline sprinkler head. The U-shaped quick connection structure of the pipeline sprinkler head includes a fixing member 1 fixed to a wall and a moving member 2 that is cooperatively installed with the fixing member 1 and moves relative to the fixing member 1 along a predetermined direction; wherein, the fixing member 1 can be fixed to the wall to be fixed by a plurality of long bolts, and the installation height thereof is set according to needs. A U-shaped member 3 for fixing the sprinkler head is installed on the moving member 2. When placing the sprinkler head and the end of the flexible pipeline, it only needs to pass the end of the flexible pipeline through the notch of the U-shaped member 3 and then snap it into the inside of the U-shaped member 3 (the usage mode of the U-shaped member 3 is an existing structure). By the relative movement between the moving member 2 and the fixing member 1, the position of the U-shaped member 3 can be adjusted, and further the hanging position of the sprinkler head and the end of the flexible pipeline can be adjusted.

[0020] Specifically in this embodiment, the moving member 2 is in a long strip shape, the length of the moving member 2 can be set according to needs, and a strip-shaped groove 21 extending along its long side is provided inside it. The length of the strip-shaped groove 21 can be set according to needs. Among them, the length of the strip-shaped groove 21 determines the moving distance of the moving member 2; a threaded positioning member 11 is screwed on the fixing member 1; the threaded positioning member 11 is placed in the strip-shaped groove 21; during positioning, the cap of the threaded positioning member 11 presses against the outer wall of the strip-shaped groove 21 to lock its position. When in use, loosen the threaded positioning member 11 to release the moving member 2 so that the moving member 2 is in a movable state; when the U-shaped member 3 moves to the position to be positioned, tighten the threaded positioning member 11.

[0021] Preferably, a clamping edge 4 for positioning the moving direction of the moving member 2 is provided on the fixing member 1 of the present utility model. Under the action of the clamping edge 4, the moving member 2 is ensured to have the effect of directional movement. The positioning direction of the clamping edge 4 can be set according to needs. Preferably, the positioning direction of the clamping edge 4 is the vertical direction.

[0022] See Figure 3 and Figure 4 , in addition, a plurality of positioning protrusions or positioning grooves 22 for positioning the angle of the sprinkler head placed inside it are provided inside the U-shaped member 3 of the present utility model. Specifically in this embodiment, positioning grooves are selected; usually, the connection between the sprinkler head and the end of the flexible pipeline is connected by an external hexagon bolt sealing cap. After the sprinkler head and the end of the flexible pipeline are snapped into the U-shaped member 3, the protrusions of the external hexagon bolt sealing cap will snap into the positioning grooves to achieve its steering positioning in the U-shaped member 3 and further limit the steering of the sprinkler head.

[0023] Furthermore, the positioning grooves of the present utility model are arranged along the vertical direction of the internal space of the U-shaped member 3. Since the protrusions of the external hexagon bolt sealing cap are all vertically arranged, the cooperation between the protrusions of the external hexagon bolt sealing cap and the positioning grooves can be optimized, and the positioning effect can be further optimized.

[0024] Preferably, the U-shaped member 3 of the present utility model is in a "funnel" shape with an upper diameter larger than a lower diameter, optimizing the support effect of the U-shaped member 3.

[0025] In summary, the present utility model provides a U-shaped quick connection structure for a pipeline spray head, including a fixing member fixed to a wall and a moving member that is cooperatively installed with the fixing member and moves relative to the fixing member along a predetermined direction; wherein, the fixing member can be fixed to the wall to be fixed by a plurality of long bolts, and the installation height thereof is set according to requirements. A U-shaped member for fixing a spray head is installed on the moving member. When placing the spray head and the end of the flexible pipeline, it is only necessary to pass the end of the flexible pipeline through the notch of the U-shaped member and then snap it into the interior of the U-shaped member. The position of the U-shaped member can be adjusted by the relative movement between the moving member and the fixing member, further adjusting the hanging position of the spray head and the end of the flexible pipeline. The present utility model can adjust the position of the U-shaped member through the moving member, so that the fixed spray head after adjustment adapts to the external environment.

[0026] Certainly, the present utility model may also have many other embodiments. Without departing from the spirit and essence of the present utility model, those skilled in the art can make various corresponding changes and deformations according to the present utility model, but these corresponding changes and deformations should all fall within the protection scope of the appended claims of the present utility model.

Claims

1. A U-shaped quick-connect structure for a pipe sprinkler head, characterized in that: It includes a fixing member fixed to the wall and a moving member which is installed in cooperation with the fixing member and moves relative to the fixing member in a predetermined direction; A U-shaped piece for fixing the shower head is installed on the moving piece.

2. The U-shaped quick-connect structure of the pipeline sprinkler head according to claim 1, characterized in that: The moving member is a long strip structure, and a strip groove extending along its long side is arranged inside the moving member; A threaded positioning piece is screwed onto the fixing piece; the threaded positioning piece is placed in the strip groove; During positioning, the bolt cap of the threaded positioning piece is pressed against the outer wall of the strip groove to lock its position.

3. The U-shaped quick-connect structure of the pipeline sprinkler head according to claim 1, characterized in that: The fixing member is provided with a clamping edge for positioning the moving direction of the moving member.

4. The U-shaped quick-connect structure of the pipeline sprinkler head according to claim 1, characterized in that: The U-shaped part is provided with a plurality of positioning protrusions or positioning grooves for angular positioning of the shower head placed inside the U-shaped part.

5. The U-shaped quick-connect structure of the pipeline sprinkler head according to claim 4, characterized in that: The positioning groove is arranged along the vertical direction of the inner space of the U-shaped member.

6. The U-shaped quick-connect structure of the pipeline sprinkler head according to any one of claims 1, 4 and 5, characterized in that: The U-shaped piece is a "funnel" shaped structure with an upper diameter larger than a lower diameter.

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