High-sealing upper connecting pipe convenient to assemble

Abstract

The utility model provides a high-sealing upper connecting pipe convenient to assemble, which belongs to the technical field of upper connecting pipes, and comprises an upper connecting pipe, a turning pipe group in threaded connection with the tail part of the right side of the upper connecting pipe, and a shower head component in threaded connection with the lower end of the turning pipe group, during use, according to the requirements of a user, the orientation of the shifting rod is simply shifted, the angle of the gooseneck pipe can be changed and shaped after the gooseneck pipe is subjected to external force, and therefore the spraying direction of the shower nozzle can be obliquely sprayed at any angle, and when the user uses the shower nozzle, the shower nozzle can be conveniently and rapidly assembled, and the shower nozzle is convenient to use. The spraying angle of the shower nozzle can be adjusted more conveniently, and practicability is high.

Description

Technical Field

[0001] The utility model relates to an upper connecting pipe which is highly sealed and easy to assemble, and belongs to the technical field of upper connecting pipes. Background Art

[0002] The upper connecting pipe is an extension pipe fitting used for the upper end of the shower sprayer.

[0003] The top tail of the existing upper connecting pipe is directly connected to the shower head. When in use, the shower head on the upper connecting pipe is difficult to adjust the spray angle and can only spray vertically downward, which is inconvenient to use. In view of the above shortcomings, the utility model proposes an upper connecting pipe with high sealing and easy assembly. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model aims to provide an upper connecting pipe which is highly sealed and easy to assemble, so as to solve the existing problems.

[0005] In order to achieve the above-mentioned purpose, the utility model is realized through the following technical scheme: a highly sealed and easy-to-assemble upper connecting pipe, comprising an upper connecting pipe, a change-of-direction pipe group threadedly connected to the right tail of the upper connecting pipe, and a shower assembly threadedly connected to the lower end of the change-of-direction pipe group, the upper connecting pipe comprising an upper connecting pipe body, an external pipe joint welded to the lower left end of the upper connecting pipe body, and a quick-connect tail pipe welded to the upper right end of the upper connecting pipe body, the change-of-direction pipe group comprising a gooseneck pipe, a first quick-connect nut sleeved on the gooseneck pipe body, a first sealing gasket sleeved on the top surface of the gooseneck pipe, the shower assembly comprising a shower head, a quick-connect pipe threadedly connected to the top of the shower head, a second quick-connect nut sleeved on the quick-connect pipe body, and a second sealing gasket sleeved on the top surface of the quick-connect pipe.

[0006] As a further improvement, the upper connecting pipe body is L-shaped, and a first quick-connect thread is provided at the lower end of the quick-connect tail pipe body.

[0007] A further improvement is that the gooseneck tube is 8-12 cm long, a second quick-connect thread is provided at the lower end of the gooseneck tube body, a first nut clamping edge is provided at the top end of the gooseneck tube body, and a first sealing gasket sleeve groove is provided on the top surface of the first nut clamping edge.

[0008] A further improvement is that the shower head comprises a shower head body, and a lever is arranged on the left side of the shower head body.

[0009] A further improvement is that a second nut clamping edge is provided at the upper end of the quick-release pipe body, and a second sealing gasket sleeve groove is provided on the top surface of the second nut clamping edge.

[0010] As a further improvement, the external pipe joint and the shower nozzle are both existing technologies, and their structures are not described in detail here.

[0011] A further improvement is that the first quick-connect nut is provided with an internal thread adapted to the first quick-connect thread.

[0012] A further improvement is that the second quick-connect nut is provided with an internal thread adapted to the second quick-connect thread.

[0013] A further improvement is that the gooseneck tube of the utility model has a length of 10 cm.

[0014] The beneficial effects of the utility model are:

[0015] The utility model provides an upper connecting pipe with high sealing and easy assembly. The changing pipe group and the shower assembly are connected to the water outlet end of the upper connecting pipe by rotating the threads in sequence, so as to realize the high sealing and quick assembly of the spray head on the upper connecting pipe. When in use, according to the needs of the user, by simply shifting the direction of the lever, the gooseneck pipe will change its shape after being subjected to external force, so that the spraying direction of the shower head can be sprayed obliquely at any angle, so that the user can adjust the spraying angle of the shower head more conveniently when using it, and the utility model has strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of an upper connecting pipe structure with high sealing and easy assembly according to the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of an upper connecting pipe part with high sealing and easy assembly according to the utility model;

[0018] Figure 3 This is a schematic diagram of the upper connecting pipe structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the change-direction pipe group of the utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the shower assembly of the utility model. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] See also Figure 1-Figure 5The utility model is a schematic diagram of a high-sealing and easy-to-assemble upper connecting pipe technical solution: it includes an upper connecting pipe 1, a change-direction pipe group 2 threadedly connected to the right tail of the upper connecting pipe 1, and a shower assembly 3 threadedly connected to the lower end of the change-direction pipe group 2. The upper connecting pipe 1 includes an upper connecting pipe body 11, an external pipe joint 12 welded to the lower end of the left side of the upper connecting pipe body 11, and a quick-connect tail pipe 13 welded to the upper end of the right side of the upper connecting pipe body 11. The change-direction pipe group 2 includes a gooseneck pipe 21, a first quick-connect nut 22 sleeved on the pipe body of the gooseneck pipe 21, and a first sealing gasket 23 is sleeved on the top surface of the gooseneck pipe 21. The shower assembly 3 includes a shower head 31, a quick-connect pipe 32 threadedly connected to the top of the shower head 31, and a second quick-connect pipe 32 sleeved on the pipe body of the quick-connect pipe 32. Nut 33, a second sealing gasket 34 is sleeved on the top surface of the quick-connect pipe 32, the upper connecting pipe body 11 is L-shaped, the lower end of the quick-connect tail pipe 13 is provided with a first quick-connect thread 131, the gooseneck pipe 21 is 8-12 cm long, the lower end of the gooseneck pipe 21 is provided with a second quick-connect thread 211, the top of the gooseneck pipe 21 is provided with a first nut clamping edge 212, the top surface of the first nut clamping edge 212 is provided with a first sealing gasket sleeve groove 213, the shower head 31 includes a shower head body 311, a lever 312 is provided on the left side of the shower head body 311, a second nut clamping edge 321 is provided on the upper end of the quick-connect pipe 32, and the top surface of the second nut clamping edge 321 is provided with a second sealing gasket sleeve groove 322.

[0023] Working principle:

[0024] Assembly method: first, put the first quick-connect nut 22 on the gooseneck tube 21 from bottom to top, then put the first sealing gasket 23 into the first sealing gasket sleeve groove 213, and through the quick rotation thread connection of the first quick-connect nut 22 and the first quick-connect thread 131, a high-sealing and quick assembly of the change-direction tube group 2 and the upper connecting tube 1 is achieved, and then the second quick-connect nut 33 is put on the quick-connect tube 32 from bottom to top, and the lower end of the quick-connect tube 32 is threadedly locked with the top surface of the shower head 31, and then the second sealing gasket 34 is put into the second sealing gasket sleeve groove 322, and through the quick rotation thread connection of the second quick-connect nut 33 and the second quick-connect thread 211, a high-sealing and quick assembly of the shower assembly 3 and the change-direction tube group 2 is achieved.

[0025] When in use, the user only needs to turn the lever 312 by hand, and the gooseneck tube 21 will change its shape under the external force, so that the spraying direction of the shower head 31 can spray at any angle.

[0026] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0027] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An upper connecting pipe with high sealing and easy assembly, Features: The invention comprises an upper connecting pipe (1), a direction-changing pipe group (2) threadedly connected to the right tail of the upper connecting pipe (1), and a shower assembly (3) threadedly connected to the lower end of the direction-changing pipe group (2). The upper connecting pipe (1) comprises an upper connecting pipe body (11), an external pipe joint (12) welded to the lower end of the left side of the upper connecting pipe body (11), and a quick-connect tail pipe (13) welded to the upper end of the right side of the upper connecting pipe body (11). The direction-changing pipe group (2) comprises a gooseneck pipe (21), a first quick-connect nut (22) sleeved on the pipe body of the gooseneck pipe (21), and a first sealing gasket (23) is sleeved on the top surface of the gooseneck pipe (21). The shower assembly (3) comprises a shower head (31), a quick-connect pipe (32) threadedly connected to the top end of the shower head (31), and a second quick-connect nut (33) sleeved on the pipe body of the quick-connect pipe (32). A second sealing gasket (34) is sleeved on the top surface of the quick-connect pipe (32).

2. A highly sealed upper connecting pipe that is easy to assemble according to claim 1, Features: The upper connecting pipe body (11) is L-shaped, and a first quick-connect thread (131) is provided at the lower end of the quick-connect tail pipe (13) body.

3. The upper connecting pipe with high sealing and easy assembly according to claim 1, Features: The gooseneck tube (21) has a length of 8-12 cm, a second quick-connect thread (211) is provided at the lower end of the tube body of the gooseneck tube (21), a first nut clamping edge (212) is provided at the top end of the tube body of the gooseneck tube (21), and a first sealing gasket sleeve groove (213) is provided on the top surface of the first nut clamping edge (212).

4. The upper connecting pipe with high sealing and easy assembly according to claim 1, Features: The shower head (31) comprises a shower head body (311), and a lever (312) is provided on the left side of the shower head body (311).

5. The upper connecting pipe with high sealing and easy assembly according to claim 1, Features: A second nut clamping edge (321) is provided at the upper end of the tube body of the quick-connect pipe (32), and a second sealing gasket sleeve groove (322) is provided on the top surface of the second nut clamping edge (321).

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