Drawing pipe assembly fixed through magnetic attraction

Abstract

The utility model discloses a magnetic attraction fixed drawing pipe assembly which comprises a main pipe body, a connecting sleeve is arranged at the water outlet end of the main pipe body, a water outlet pipe is installed on the main pipe body through the connecting sleeve, the water outlet pipe is communicated with the main pipe body, and a first magnetic attraction body is arranged outside the connecting sleeve. One end of the movable pipe is connected with the water outlet end of the main pipe body in an inserted mode, a second magnetic attraction body is arranged on the inner wall of the end, facing the main pipe body, of the movable pipe, and the first magnetic attraction body and the second magnetic attraction body are connected in a magnetic attraction mode so that the movable pipe and the main pipe body can be fixedly connected.

Description

Technical Field

[0001] The utility model relates to the technical field of sanitary ware products, in particular to a pull-out pipe assembly fixed by magnetic attraction. Background Art

[0002] Nowadays, most people's shower heads in the bathroom are equipped with a pull-out pipe for convenient use. However, for the current common pull-out pipes, after the shower head is reset, the shower head has problems such as lateral deviation during the return, thus affecting the aesthetics. Content of the Utility Model

[0003] The utility model aims to at least solve one of the technical problems existing in the prior art. For this purpose, the utility model provides a pull-out pipe assembly fixed by magnetic attraction, which can effectively solve the problem of lateral deviation during the return when the sanitary shower head is placed in place after use, and improves the connection aesthetics between the sanitary shower head and the pull-out pipe assembly.

[0004] A pull-out pipe assembly fixed by magnetic attraction according to an embodiment of the utility model includes:

[0005] A main pipe body, a connecting sleeve is arranged at the water outlet end of the main pipe body, a water outlet pipe is installed on the main pipe body through the connecting sleeve, the water outlet pipe is communicated with the main pipe body, and a first magnetic body is arranged outside the connecting sleeve;

[0006] A movable pipe, one end of the movable pipe is inserted into the water outlet end of the main pipe body, a second magnetic body is arranged on the inner wall of the end of the movable pipe facing the main pipe body, and the first magnetic body and the second magnetic body are magnetically connected to realize the fixed connection between the movable pipe and the main pipe body.

[0007] A pull-out pipe assembly fixed by magnetic attraction according to an embodiment of the utility model has at least the following beneficial effects: after the user finishes using, directly insert the movable pipe into the main pipe body, and the magnetic connection between the first magnetic body and the second magnetic body can realize the fixation of the main pipe body and the movable pipe. Specifically, as shown in the figure, both the first magnetic body and the second magnetic body are annular structures.

[0008] A pull-out pipe assembly fixed by magnetic attraction according to an embodiment of the utility model, a hollow installation sleeve is arranged at the end of the movable pipe facing the main pipe body, one end of the installation sleeve is inserted into the movable pipe, one end of the connecting sleeve is inserted into the installation sleeve, one end of the water outlet pipe extends to the outside of the installation sleeve, and the first magnetic body is installed on the outer wall of the installation sleeve.

[0009] A pull-out pipe assembly fixed by magnetic attraction according to an embodiment of the utility model, the second magnetic body is a powerful magnet in a circular ring structure, and the first magnetic body is sleeved outside the installation sleeve.

[0010] A pull-out pipe assembly fixed by magnetic attraction according to an embodiment of the utility model, a positioning hole is arranged on the movable pipe, a positioning buckle foot is arranged on the outer wall of the installation sleeve, and the positioning buckle foot is connected with the positioning hole, which is convenient for disassembly and assembly.

[0011] A pull-out tube assembly with magnetic attraction fixation according to an embodiment of the present invention, a baffle is arranged at the end of the mounting sleeve, and a plurality of baffles are arranged at intervals around the axis of the mounting sleeve to form a mounting portion, and the second magnetic body is inserted into and in interference fit with the mounting portion.

[0012] A pull-out tube assembly with magnetic attraction fixation according to an embodiment of the present invention, the first magnetic body is a metal ring with a ring-shaped structure, and the first magnetic body is sleeved outside the connecting sleeve.

[0013] A pull-out tube assembly with magnetic attraction fixation according to an embodiment of the present invention, a connecting tube is arranged at the end of the water outlet pipe, and one end of the connecting tube away from the water outlet pipe is inserted into the connecting sleeve and communicated with the main pipe body.

[0014] A pull-out tube assembly with magnetic attraction fixation according to an embodiment of the present invention, a waterproof assembly is arranged in the connecting sleeve, and the waterproof assembly is composed of two fixing rings stacked in sequence along the axis of the main pipe body from bottom to top. The end of the connecting tube passes through the two fixing rings in sequence and is communicated with the main pipe body.

[0015] A pull-out tube assembly with magnetic attraction fixation according to an embodiment of the present invention, both fixing rings are provided with arc-shaped surfaces, and the end of the fixing ring is provided with a spherical surface, and the spherical surface is in fitting connection with the arc-shaped surfaces of the two fixing rings.

[0016] A pull-out tube assembly with magnetic attraction fixation according to an embodiment of the present invention, an anti-disengagement sleeve is sleeved at the connection between the connecting tube and the water outlet pipe, which helps to strengthen the connection strength between the connecting tube and the water outlet pipe.

[0017] The additional aspects and advantages of the present invention will be partly given in the following description, partly will become obvious from the following description, or be understood through the practice of the present invention. Description of the Drawings

[0018] The above and / or additional aspects and advantages of the present invention will become obvious and easy to understand from the description of the embodiments in conjunction with the following drawings, in which:

[0019] Figure 1 is an exploded view of the structure of a pull-out tube assembly with magnetic attraction fixation according to an embodiment of the present invention;

[0020] Figure 2 is a cross-sectional view of the structure of a pull-out tube assembly with magnetic attraction fixation according to an embodiment of the present invention.

[0021] Description of the reference numerals in the drawings:

[0022] Main pipe body 100;

[0023] Connecting sleeve 200;

[0024] Outlet pipe 300;

[0025] First magnetic body 400;

[0026] Movable pipe 500; positioning hole 510;

[0027] Second magnetic body 600;

[0028] Mounting sleeve 700; positioning buckle 710; retaining piece 720;

[0029] Connecting pipe 800;

[0030] Fixing ring 900;

[0031] Anti - detachment sleeve 1000. Detailed implementation mode

[0032] The embodiments of the present utility model will be described in detail below. The examples of the embodiments are shown in the drawings, where the same or similar reference numerals denote the same or similar elements or elements with the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present utility model and should not be construed as a limitation of the present utility model.

[0033] In the description of the present utility model, it should be understood that the orientation descriptions, such as up, down, front, back, left, right, etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. This is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model.

[0034] In the description of the utility model, the meaning of several is one or more, the meaning of multiple is two or more, greater than, less than, exceeding, etc. are understood as not including the present number, and above, below, within, etc. are understood as including the present number. If there is a description of first and second, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features or the sequence of the indicated technical features.

[0035] In the description of the present utility model, unless otherwise clearly defined, words such as setting, installing, connecting, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in the present utility model in combination with the specific content of the technical solution.

[0036] Refer to Figures 1 to 2, an embodiment of the present utility model provides a draw tube assembly with magnetic attraction fixation, including a main pipe body 100. A connection sleeve 200 is arranged at the water outlet end of the main pipe body 100. The water outlet pipe 300 is installed on the main pipe body 100 through the connection sleeve 200, and the water outlet pipe 300 is communicated with the main pipe body 100. A first magnetic attraction body 400 is arranged outside the connection sleeve 200; a movable pipe 500, one end of the movable pipe 500 is inserted into the water outlet end of the main pipe body 100, and a second magnetic attraction body 600 is arranged on the inner wall of the end of the movable pipe 500 facing the main pipe body 100. The first magnetic attraction body 400 and the second magnetic attraction body 600 are magnetically connected to realize the fixed connection between the movable pipe 500 and the main pipe body 100.

[0037] After the user finishes using, directly insert the movable pipe 500 into the main pipe body 100, and the magnetic connection between the first magnetic attraction body 400 and the second magnetic attraction body 600 can realize the fixation of the main pipe body 100 and the movable pipe 500. Specifically, as shown in the figure, both the first magnetic attraction body 400 and the second magnetic attraction body 600 are annular structures.

[0038] Specifically, the second magnetic attraction body 600 is a powerful magnet with a circular ring structure. The first magnetic attraction body 400 is a metal ring with a ring-shaped structure, and the first magnetic attraction body 400 is sleeved outside the connection sleeve 200.

[0039] One end of the movable pipe 500 facing the main pipe body 100 is provided with a mounting sleeve 700 with a hollow structure. One end of the mounting sleeve 700 is inserted into the movable pipe 500, one end of the connection sleeve 200 is inserted into the mounting sleeve 700, and one end of the water outlet pipe 300 extends to the outside of the mounting sleeve 700. The second magnetic attraction body 600 is installed on the outer wall of the mounting sleeve 700.

[0040] According to some embodiments of the present application, a positioning hole 510 is arranged on the movable pipe 500, and a positioning buckle 710 is arranged on the outer wall of the mounting sleeve 700. The positioning buckle 710 is connected with the positioning hole 510, which is convenient for disassembly and assembly.

[0041] According to some embodiments of the present application, a retaining piece 720 is arranged at the end of the mounting sleeve 700. A plurality of retaining pieces 720 are arranged at intervals around the axis of the mounting sleeve 700 to form a mounting part. The second magnetic attraction body 600 is inserted into the mounting part and has an interference fit.

[0042] According to some embodiments of the present application, a connecting pipe 800 is arranged at the end of the water outlet pipe 300. The end of the connecting pipe 800 far from the water outlet pipe 300 is inserted into the connection sleeve 200 and is communicated with the main pipe body 100. Further, a waterproof component is arranged in the connection sleeve 200. The waterproof component is composed of two fixing rings 900 stacked in sequence from bottom to top along the axis of the main pipe body 100. The end of the connecting pipe 800 passes through the two fixing rings 900 in sequence and is communicated with the main pipe body 100. The waterproof component is used to improve the anti-leakage effect between the connecting pipe 800 and the water outlet pipe 300.

[0043] According to some embodiments of the present application, both of the two fixing rings 900 are provided with arc-shaped surfaces, and the end portions of the fixing rings are provided with spherical surfaces, and the spherical surfaces are in fitting connection with the arc-shaped surfaces of the two fixing rings 900.

[0044] According to some embodiments of the present application, an anti-disengagement sleeve 1000 is sleeved at the connection between the connecting pipe 800 and the water outlet pipe 300, which helps to strengthen the connection strength between the connecting pipe 800 and the water outlet pipe 300. Further, wave-shaped protrusions are provided on the outer portion of one end of the connecting pipe 800 facing the water outlet pipe 300, further strengthening the connection strength between the connecting pipe 800 and the water outlet pipe 300.

[0045] In the description of this specification, the descriptions with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples", etc. mean that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0046] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model, and the scope of the present utility model is defined by the claims and their equivalents.

Claims

1. A magnetically fixed pull-out tube assembly, characterized in that: include: A main body, a water outlet end of the main body is provided with a connecting sleeve, a water outlet pipe is installed on the main body through the connecting sleeve, the water outlet pipe is communicated with the main body, and a first magnetic body is provided outside the connecting sleeve; A movable tube, one end of which is plugged into the water outlet end of the main pipe, a second magnetic body is provided on the inner wall of one end of the movable tube facing the main pipe, the first magnetic body is magnetically connected to the second magnetic body to achieve a fixed connection between the movable tube and the main pipe.

2. A magnetically fixed pull-out tube assembly according to claim 1, characterized in that: A hollow mounting sleeve is provided at one end of the movable pipe facing the main pipe body, one end of the mounting sleeve is inserted into the movable pipe, one end of the connecting sleeve is plugged into the mounting sleeve, one end of the water outlet pipe extends to the outside of the mounting sleeve, and the first magnetic body is installed on the outer wall of the mounting sleeve.

3. A magnetically fixed pull-out tube assembly according to claim 2, characterized in that: The second magnetic body is a strong magnet in a circular ring structure, and the second magnetic body is sleeved on the outside of the installation sleeve.

4. The magnetically fixed pull-out tube assembly according to claim 2, characterized in that: The movable tube is provided with a positioning hole, and the outer wall of the mounting sleeve is provided with a positioning buckle foot, and the positioning buckle foot is connected to the positioning hole.

5. The magnetically fixed pull-out tube assembly according to claim 2, characterized in that: A blocking piece is arranged at the end of the installation sleeve, and a plurality of the blocking pieces are arranged at intervals around the axis of the installation sleeve to form a mounting portion, and the second magnetic body is plugged into and interference-fitted with the mounting portion.

6. A magnetically fixed drawer tube assembly according to any one of claims 1 to 5, characterized in that: The first magnetic body is a metal ring with a ring structure, and the first magnetic body is sleeved on the outside of the connecting sleeve.

7. The magnetically fixed pull-out tube assembly according to claim 1, characterized in that: A connecting pipe is disposed at the end of the water outlet pipe, and one end of the connecting pipe away from the water outlet pipe is plugged into the connecting sleeve and communicated with the main pipe.

8. The magnetically fixed pull-out tube assembly according to claim 7, characterized in that: A waterproof component is arranged in the connecting sleeve, and the waterproof component is composed of two fixing rings stacked in sequence from bottom to top along the axis of the main pipe body. The end of the connecting pipe passes through the two fixing rings in sequence and then communicates with the main pipe body.

9. The magnetically fixed pull-out tube assembly according to claim 8, characterized in that: The two fixing rings are both provided with an arcuate surface, and the ends of the fixing rings are provided with a spherical surface, and the spherical surface is fitted and connected with the arcuate surfaces of the two fixing rings.

10. The magnetically fixed pull-out tube assembly according to claim 7, characterized in that: The sleeve at the connection between the connecting pipe and the water outlet pipe is provided with an anti-drop sleeve.

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