Bathroom hose connector structure

Abstract

The utility model discloses a bathroom hose connector structure which comprises a shower head, a straight pipe, a connecting piece and a water inlet pipe. In the application, the water inlet pipe is inserted into the fixed seat and is fixed through an adhesive, then the straight pipe is inserted into the movable seat until the insertion block is combined with the movable seat, at the moment, the through hole in the insertion block corresponds to the movable seat, and the locking rod penetrates through the through hole and is screwed with the screw hole, so that the fixation of the lapping plate and the movable seat is completed; the sealing ring at the bottom of the butt strap abuts against the protruding edge, the air tightness between the movable seat and the straight pipe is guaranteed, the straight pipe is in linkage with the movable seat, the movable seat is in running fit with the fixed seat through the deep groove bearing, and therefore the shower head can be conveniently and rapidly switched. The deep groove bearing with the seal ensures the air tightness between the movable seat and the fixed seat, so that the shower head can be smoothly switched in position while the stable conduction of the water body is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of bathroom joints, in particular to a bathroom hose joint structure. Background Art

[0002] Bathroom literally means hygiene and bathing. Bathroom is commonly known as the toilet which is mainly used for bathing. It is the space and supplies for residents' daily hygiene activities such as defecation, bathing and washing.

[0003] Chinese patent publication number CN219809584U, publication time 20231010, discloses a bathroom hose joint structure, which includes: a handle and a shower head, the upper end of the handle is fixedly connected to the shower head, and the lower end is rotatably connected to the hose, the lower end of the handle is fixedly connected to a connecting column, the lower end of the connecting column is fixedly connected to a movable joint, an annular groove is provided on the movable joint, one end of the hose is fixedly connected to an inner tube, the outer wall of the inner tube is fixedly connected to an annular baffle, the outer side of the inner tube is slidably connected to the outer tube, a spring is provided between the inner tube and the outer tube, the upper end of the spring is fixedly connected to the inner top of the outer tube, and the lower end is fixedly connected to the annular baffle on the outer wall of the inner tube, a rubber sealing block is fixedly connected to the inner tube, four rubber sealing blocks are rotatably connected to the movable joint, a sliding groove is provided between the rubber sealing blocks on the upper and lower sides, and an annular sealing ring is fixedly connected in the annular groove.

[0004] For example, the above-mentioned existing bathroom hose joint structure is connected to the rubber sealing block in the inner tube through a movable joint, so that the shower head can be rotated in the rubber sealing block and the angle can be adjusted arbitrarily when in use, which can avoid loosening of the interface or tangling of the pipe. In the specific implementation process, a large friction force will be generated between the rubber sealing block and the movable joint, the rotation of the movable joint is inconvenient, and there is a large gap between the water inlet and the water outlet pipe. The sealing performance of the overall hose joint is often poor. Therefore, it is urgent to propose a corresponding bathroom hose joint structure to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to solve the above problems and to provide a bathroom hose joint structure.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A bathroom hose joint structure comprises a shower head, a straight pipe, a connecting piece and a water inlet pipe, wherein the inner surface wall of the connecting piece is fixedly connected to the water inlet pipe via a fixed seat, the top of the fixed seat is rotatably connected to a bottom pipe via a sealed deep groove bearing, a movable seat is fixedly installed on the top of the bottom pipe, the top of the movable seat is fixedly connected to a strap fixedly connected to the straight pipe, and the straight pipe is plugged into the inner surface wall of the movable seat.

[0008] Preferably, the strap is overlapped on the top of the movable seat, and the top of the movable seat and the strap are fixedly connected via a locking rod.

[0009] Preferably, an insert block is fixedly installed at the bottom of the strap, the insert block is plugged into the top of the movable seat through a coupling groove, and the locking rod is vertically penetrated through the inner surface wall of the insert block through a through hole.

[0010] Preferably, a rubber ring is interference-fitted on the outer wall of the straight tube, and the bottom of the rubber ring abuts against the top of the locking rod.

[0011] Preferably, a lining is fixedly installed at the bottom of the connector, the inner wall of the lining abuts against the outer wall of the water inlet pipe, the water inlet pipe is inserted into the inner wall of the fixing seat, and the outer wall of the water inlet pipe is fixed to the fixing seat by adhesive.

[0012] Preferably, a convex edge is integrally formed on the top of the movable seat, and a sealing gasket abutting against the top of the convex edge is fixedly installed on the bottom of the butt plate.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0014] 1. In the present application, the water inlet pipe is inserted into the fixed seat and fixed by adhesive, and the straight pipe is inserted into the inside of the movable seat until the plug block is combined with the movable seat. At this time, the through hole on the plug block corresponds to the movable seat, and the locking rod is passed through the through hole and screwed into the screw hole to complete the fixation of the strap and the movable seat, thereby realizing the fixation of the movable seat and the straight pipe, and the sealing ring at the bottom of the strap abuts against the convex edge to ensure the air tightness between the movable seat and the straight pipe. In the subsequent process of switching the shower head position, the straight pipe links the movable seat, and the movable seat rotates with the fixed seat through the deep groove bearing. The sealed deep groove bearing ensures the air tightness between the movable seat and the fixed seat, thereby ensuring the stable conduction of the water body while allowing the shower head to smoothly switch positions.

[0015] 2. In the present application, before fixing the strap and the movable seat, the rubber ring can be first sleeved onto the outer wall of the straight tube. After the strap and the movable seat are fixed, the rubber ring is moved so that its bottom abuts against the top of the locking rod. The interference fit ensures the stability of the fit between the rubber ring and the straight tube. Friction is generated synchronously between the rubber ring and the locking rod, thereby effectively limiting the loosening of the locking rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The overall structure schematic diagram provided according to the embodiment of the utility model is shown;

[0017] Figure 2 A schematic diagram of the deep groove bearing structure provided according to an embodiment of the utility model is shown;

[0018] Figure 3 A schematic diagram of the structure of a fixed seat and a movable seat provided according to an embodiment of the utility model is shown;

[0019] Figure 4 A schematic diagram of the plug block structure provided according to an embodiment of the utility model is shown.

[0020] Legend:

[0021] 1. Shower head; 2. Straight pipe; 3. Water inlet pipe; 4. Connector; 5. Movable seat; 6. Fixed seat; 7. Bottom lining; 8. Deep groove bearing; 9. Rubber ring; 10. Raised edge; 11. Bottom pipe; 12. Strap; 13. Locking rod; 14. Insert block; 15. Combination groove; 16. Perforation. DETAILED DESCRIPTION

[0022] 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 of 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.

[0023] See also Figure 1-4 , the utility model provides a technical solution:

[0024] A bathroom hose joint structure comprises a shower head 1, a straight pipe 2, a connector 4 and a water inlet pipe 3, wherein the inner surface wall of the connector 4 is fixedly connected to the water inlet pipe 3 via a fixed seat 6, the top of the fixed seat 6 is rotatably connected to a bottom pipe 11 via a sealed deep groove bearing 8, a movable seat 5 is fixedly installed on the top of the bottom pipe 11, a strap 12 fixedly connected to the straight pipe 2 is fixedly connected to the top of the movable seat 5, and the straight pipe 2 is plugged into the inner surface wall of the movable seat 5;

[0025] Insert the water inlet pipe 3 into the fixed seat 6 and fix it by adhesive, and then insert the straight pipe 2 into the movable seat 5 until the plug block 14 is combined with the movable seat 5. At this time, the through hole 16 on the plug block 14 corresponds to the movable seat 5, and the locking rod 13 is passed through the through hole 16 and screwed into the screw hole to complete the fixation of the strap 12 and the movable seat 5, thereby realizing the fixation of the movable seat 5 and the straight pipe 2, and the sealing ring at the bottom of the strap 12 is in contact with the convex edge 10, which ensures the air tightness between the movable seat 5 and the straight pipe 2. In the subsequent process of switching the position of the shower head 1, the straight pipe 2 is linked to the movable seat 5, and the movable seat 5 is rotated with the fixed seat 6 through the deep groove bearing 8. The sealed deep groove bearing 8 ensures the air tightness between the movable seat 5 and the fixed seat 6, thereby ensuring the stable conduction of the water body and allowing the shower head 1 to smoothly switch positions;

[0026] It should be noted that the sealed deep groove bearing 8 here adopts the existing technology, which will not be described in detail here.

[0027] Specifically, Figure 2 and Figure 4 As shown, the strap 12 is overlapped on the top of the movable seat 5, and the top of the movable seat 5 is fixedly connected to the strap 12 through the locking rod 13, and the straight pipe 2 is inserted into the inside of the movable seat 5 until the plug 14 is combined with the movable seat 5. At this time, the through hole 16 on the plug 14 corresponds to the movable seat 5, and the locking rod 13 is passed through the through hole 16 and screwed with the screw hole to complete the fixation of the strap 12 and the movable seat 5, thereby realizing the fixation of the movable seat 5 and the straight pipe 2. The plug 14 is fixedly installed on the bottom of the strap 12, and the plug 14 is inserted into the top of the movable seat 5 through the combining groove 15, and the locking rod 13 is vertically penetrated through the inner wall of the plug 14 through the through hole 16, so as to facilitate the rapid alignment of the strap 12 and the movable seat 5.

[0028] Specifically, Figure 2 and Figure 3 As shown, a rubber ring 9 is interference fit on the outer wall of the straight tube 2, and the bottom of the rubber ring 9 abuts against the top of the locking rod 13. Before fixing the strap 12 and the movable seat 5, the rubber ring 9 can be sleeved on the outer wall of the straight tube. After the strap 12 and the movable seat 5 are fixed, the rubber ring 9 is moved so that its bottom abuts against the top of the locking rod 13. The interference fit ensures the stability of the rubber ring 9 and the straight tube 2, and friction is generated synchronously between the rubber ring 9 and the locking rod 13, which can effectively limit the loosening of the locking rod 13.

[0029] Specifically, Figure 1 and Figure 2 As shown, a lining 7 is fixedly installed at the bottom of the connecting member 4, and the inner wall of the lining 7 abuts against the outer wall of the water inlet pipe 3. The water inlet pipe 3 is inserted into the inner wall of the fixing seat 6, and the outer wall of the water inlet pipe 3 and the fixing seat 6 are fixed by adhesive, so as to ensure the stability of the cooperation between the water inlet pipe 3 and the connecting member 4. A convex edge 10 is integrally formed on the top of the movable seat 5, and a sealing gasket abutting against the top of the convex edge 10 is fixedly installed at the bottom of the strap 12. The sealing gasket at the bottom of the strap 12 abuts against the convex edge 10, thereby ensuring the airtightness between the movable seat 5 and the straight pipe 2.

[0030] Working principle: insert the water inlet pipe 3 into the fixed seat 6 and fix it with adhesive, then insert the straight pipe 2 into the movable seat 5 until the plug block 14 is combined with the movable seat 5. At this time, the through hole 16 on the plug block 14 corresponds to the movable seat 5, and the locking rod 13 passes through the through hole 16 and screws into the screw hole to complete the fixation of the strap 12 and the movable seat 5, thereby realizing the fixation of the movable seat 5 and the straight pipe 2, and the sealing ring at the bottom of the strap 12 abuts against the convex edge 10, ensuring the air tightness between the movable seat 5 and the straight pipe 2. In the subsequent process of switching the position of the shower head 1, the straight pipe 2 links the movable seat 5, and the movable seat 5 is connected through the deep groove shaft The bearing 8 is rotatably matched with the fixed seat 6, and the sealed deep groove bearing 8 ensures the air tightness between the movable seat 5 and the fixed seat 6, thereby ensuring the stable conduction of the water body while allowing the shower head 1 to smoothly switch positions. Before fixing the strap 12 and the movable seat 5, the rubber ring 9 can be sleeved onto the outer wall of the straight pipe. After the strap 12 and the movable seat 5 are fixed, the rubber ring 9 is moved so that its bottom abuts against the top of the locking rod 13. The interference fit ensures the stability of the rubber ring 9 and the straight pipe 2. Friction is generated synchronously between the rubber ring 9 and the locking rod 13, which can effectively limit the loosening of the locking rod 13.

[0031] The above description of the embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A bathroom hose joint structure, comprising a shower head (1), a straight pipe (2), a connector (4) and a water inlet pipe (3), characterized in that: The inner surface wall of the connecting member (4) is fixedly connected to the water inlet pipe (3) via a fixed seat (6); the top of the fixed seat (6) is rotatably connected to a bottom pipe (11) via a sealed deep groove bearing (8); a movable seat (5) is fixedly installed on the top of the bottom pipe (11); the top of the movable seat (5) is fixedly connected to a strap (12) fixedly connected to the straight pipe (2); and the straight pipe (2) is plugged into the inner surface wall of the movable seat (5).

2. A sanitary hose joint structure according to claim 1, characterized in that: The strap (12) is overlapped on the top of the movable seat (5), and the top of the movable seat (5) and the strap (12) are fixedly connected via a locking rod (13).

3. A sanitary hose joint structure according to claim 2, characterized in that: An insert block (14) is fixedly mounted on the bottom of the strap (12); the insert block (14) is plugged into the top of the movable seat (5) through a coupling groove (15); and the locking rod (13) is vertically penetrated through the inner surface wall of the insert block (14) through a through hole (16).

4. A sanitary hose joint structure according to claim 3, characterized in that: The outer wall of the straight tube (2) is interference-fitted with a rubber ring (9), and the bottom of the rubber ring (9) abuts against the top of the locking rod (13).

5. A sanitary hose joint structure according to claim 4, characterized in that: A bottom lining (7) is fixedly mounted on the bottom of the connecting member (4); the inner wall of the bottom lining (7) abuts against the outer wall of the water inlet pipe (3); the water inlet pipe (3) is inserted into the inner wall of the fixing seat (6); and the outer wall of the water inlet pipe (3) and the fixing seat (6) are fixed by adhesive.

6. A sanitary hose joint structure according to claim 5, characterized in that: The top of the movable seat (5) is integrally formed with a convex edge (10), and the bottom of the strap (12) is fixedly mounted with a sealing gasket that abuts against the top of the convex edge (10).

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