CN219240719U

CN219240719U - Tap base mounting structure

Info

Publication number: CN219240719U
Application number: CN202223605933.2U
Authority: CN
Inventors: 朱冠文
Original assignee: Guangzhou Junchang Metal Plastic Products Co ltd
Current assignee: Guangzhou Junchang Metal Plastic Products Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-06-23
Anticipated expiration: 2032-12-30

Abstract

The utility model discloses a faucet base mounting structure, which comprises a faucet base, an anti-rotation fixing piece and a lock nut, wherein a water inlet threaded pipe is arranged at the bottom of the base; the water inlet threaded pipe is connected with a threaded sleeve provided with external threads, and the side wall of the threaded sleeve is provided with a tangential plane; the anti-rotation fixing piece is provided with a first through hole matched with the threaded sleeve, the edge of the first through hole comprises a limiting straight edge, and the limiting straight edge is matched with the tangential plane of the threaded sleeve; the locking nut is in threaded fit with the threaded sleeve, and the locking nut, the anti-rotation fixing piece and the base are sequentially arranged; the anti-rotation fixing piece is provided with a platform connecting piece. The faucet base mounting structure provided by the utility model is convenient for mounting and dismounting the water supply pipe and the faucet.

Description

Tap base mounting structure

Technical Field

The utility model relates to the field of faucets, in particular to a faucet base mounting structure.

Background

The faucet is typically mounted on a platform located on one side of the basin or bowl. A threaded pipe of a traditional faucet base passes through the platform up and down, and a water supply pipe is in threaded connection with the threaded pipe of the faucet base below the platform. When the water supply pipe is assembled and disassembled, the faucet base needs to be static relative to the platform in order to conveniently screw the nut at one end of the water supply pipe. However, the faucet base is typically mounted to the deck by a strong glue, which, while preventing rotation, also makes it difficult to remove the faucet base from the deck, and to replace once the faucet is damaged.

Disclosure of Invention

The utility model aims to provide a faucet base mounting structure which is convenient for mounting and dismounting a water supply pipe and a faucet.

In order to achieve the above purpose, the utility model provides a faucet base mounting structure, which comprises a faucet base, wherein a water inlet threaded pipe is arranged at the bottom of the base, and the faucet base mounting structure further comprises an anti-rotation fixing piece and a locking nut; the water inlet threaded pipe is connected with a threaded sleeve provided with external threads, and the side wall of the threaded sleeve is provided with a tangential plane; the anti-rotation fixing piece is provided with a first through hole matched with the threaded sleeve, the edge of the first through hole comprises a limiting straight edge, and the limiting straight edge is matched with the tangential plane of the threaded sleeve; the locking nut is in threaded fit with the threaded sleeve, and the locking nut, the anti-rotation fixing piece and the base are sequentially arranged; the anti-rotation fixing piece is provided with a platform connecting piece.

As a further improvement of the utility model, a first soft gasket is arranged below the base, is annular and is arranged on the water inlet threaded pipe in a penetrating way.

As a further improvement of the utility model, an annular metal gasket is arranged above the lock nut.

As a further improvement of the utility model, a second annular soft gasket is arranged above the metal gasket.

As a further improvement of the utility model, two tangent planes are arranged on the side wall of the thread bush and are symmetrically arranged around the central line of the thread bush; the edge of the first through hole of the anti-rotation fixing piece comprises two limit straight edges which are symmetrically arranged.

As a further improvement of the utility model, the platform connecting piece is a screw which passes through a mounting hole on the anti-rotation fixing piece.

Advantageous effects

Compared with the prior art, the faucet base mounting structure has the advantages that:

1. the anti-rotation fixing piece is fixed on the platform through the platform connecting piece. The thread bush and the water inlet thread pipe penetrate through the first through hole of the anti-rotation fixing piece, and as the tangent plane of the thread bush is matched with the limit straight edge of the first through hole of the anti-rotation fixing piece, when the water supply pipe is assembled and disassembled, the faucet base cannot rotate relative to the platform, and the nut at one end of the water supply pipe is conveniently screwed. When the faucet needs to be replaced, the locking nut on the threaded sleeve is unscrewed, the water supply pipe is detached, and the faucet base, the water inlet threaded pipe and the threaded sleeve can be lifted up together, so that the replacement is convenient.

2. The metal gasket is arranged to conveniently compress the bottom surface of the platform through the locking nut, the pressing area of the metal gasket to the platform is larger, and the bottom surface of the platform is not easy to damage. The second soft gasket can prevent the metal gasket from scraping the flower platform, and the first soft gasket can prevent the base from scraping the flower and preventing the rotation stationary blade.

The utility model will become more apparent from the following description taken in conjunction with the accompanying drawings which illustrate embodiments of the utility model.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is one of the perspective views of a faucet base mounting structure;

FIG. 2 is a second perspective view of the faucet base mounting structure;

FIG. 3 is a schematic illustration of the connection of a threaded sleeve to a water inlet threaded pipe;

FIG. 4 is a schematic view of a water intake threaded pipe;

fig. 5 is a top view of the anti-rotation fixing piece.

Detailed Description

Embodiments of the present utility model will now be described with reference to the accompanying drawings.

Examples

The specific embodiment of the utility model is shown in fig. 1 to 5, and the faucet base mounting structure comprises a faucet base 1, wherein a water inlet threaded pipe 2 is arranged at the bottom of the base 1. The faucet base mounting structure also comprises an anti-rotation fixing piece 3 and a locking nut 5. The water inlet threaded pipe 2 is connected with a threaded sleeve 6 provided with external threads, and a tangent plane 61 is arranged on the side wall of the threaded sleeve 6. The anti-rotation fixing piece 3 is provided with a first through hole 31 matched with the thread bush 6, the edge of the first through hole 31 comprises a limiting straight edge 32, and the limiting straight edge 32 is matched with a tangential plane 61 of the thread bush 6. The lock nut 5 is in threaded fit with the threaded sleeve 6, and the lock nut 5, the anti-rotation fixing piece 3 and the base 1 are sequentially arranged. The anti-rotation fixing piece 3 is provided with a platform connecting piece 4.

In this embodiment, the threaded sleeve 6 is sleeved on the outer side of the water inlet threaded pipe 2 and is in threaded connection with the water inlet threaded pipe 2. The length of the threaded sleeve 6 is shorter than the length of the water inlet threaded pipe 2.

A first soft gasket 9 is arranged below the base 1, and the first soft gasket 9 is annular and penetrates through the water inlet threaded pipe 2. An annular metal gasket 7 is arranged above the lock nut 5. An annular second soft gasket 8 is arranged above the metal gasket 7. When the device is installed, the base 1, the first soft gasket 9, the platform, the second soft gasket 8, the metal gasket 7 and the locking nut 5 are sequentially arranged from top to bottom, and the first soft gasket 9 and the second soft gasket 8 clamp the platform in the middle.

In this embodiment, two tangential planes 61 are provided on the sidewall of the threaded sleeve 6, and the two tangential planes 61 are symmetrically arranged around the center line of the threaded sleeve 6. The edge of the first through hole 31 of the anti-rotation fixing piece 3 comprises two limit straight edges 32 which are symmetrically arranged.

The platform connector 4 is a screw which passes through a mounting hole 33 on the anti-rotation fixing piece 3. In this embodiment, the number of the mounting holes 33 is two and are respectively located at two ends of the anti-rotation fixing piece 3. The platform is provided with a second through hole with a diameter not smaller than that of the first through hole 31.

The anti-rotation fixing piece 3 is fixed on the platform through a screw. The thread bush 6 and the water inlet thread pipe 2 downwards penetrate through the first through hole 31 of the anti-rotation fixing piece 3, and as the tangent plane 61 of the thread bush 6 is matched with the limit straight edge 32 of the first through hole 31 of the anti-rotation fixing piece 3, when the water supply pipe is assembled and disassembled on the water inlet thread pipe 2, the water faucet base 1 can not rotate relative to the platform, and the nut at one end of the water supply pipe is conveniently screwed. When the faucet needs to be replaced, the locking nut 5 on the threaded sleeve 6 is unscrewed, the water supply pipe is detached, and the faucet base 1, the water inlet threaded pipe 2 and the threaded sleeve 6 can be lifted up together, so that the replacement is convenient.

The utility model has been described in connection with the preferred embodiments, but the utility model is not limited to the embodiments disclosed above, but it is intended to cover various modifications, equivalent combinations according to the essence of the utility model.

Claims

1. The water tap base mounting structure comprises a water tap base (1), wherein a water inlet threaded pipe (2) is arranged at the bottom of the base (1), and the water tap base mounting structure is characterized by further comprising an anti-rotation fixing piece (3) and a locking nut (5); a thread sleeve (6) with external threads is connected to the water inlet threaded pipe (2), and a tangential surface (61) is arranged on the side wall of the thread sleeve (6); the anti-rotation fixing piece (3) is provided with a first through hole (31) matched with the thread bush (6), the edge of the first through hole (31) comprises a limiting straight edge (32), and the limiting straight edge (32) is matched with a tangential surface (61) of the thread bush (6); the locking nut (5) is in threaded fit with the threaded sleeve (6), and the locking nut (5), the anti-rotation fixing piece (3) and the base (1) are sequentially arranged; the anti-rotation fixing piece (3) is provided with a platform connecting piece (4).

2. The faucet base mounting structure according to claim 1, wherein a first soft gasket (9) is arranged below the base (1), and the first soft gasket (9) is annular and penetrates through the water inlet threaded pipe (2).

3. A faucet base mounting structure according to claim 1 or 2, characterized in that an annular metal washer (7) is provided above the lock nut (5).

4. A faucet base mounting structure according to claim 3, characterized in that a second soft gasket (8) of annular shape is provided above the metal gasket (7).

5. The faucet base mounting structure according to claim 1, wherein two tangential surfaces (61) are provided on the side wall of the threaded sleeve (6), and the two tangential surfaces (61) are symmetrically arranged around the center line of the threaded sleeve (6); the edge of the first through hole (31) of the anti-rotation fixing piece (3) comprises two limit straight edges (32) which are symmetrically arranged.

6. A faucet base mounting structure according to claim 1, wherein the platform connector (4) is a screw which passes through a mounting hole (33) in the anti-rotation fixing piece (3).

7. A faucet base mounting structure according to claim 1, wherein the threaded sleeve (6) is sleeved outside the water inlet threaded pipe (2) and is in threaded connection with the water inlet threaded pipe.