CN216999979U - Mounting structure of faucet - Google Patents

Abstract

The utility model relates to a mounting structure of a water faucet, in the mounting structure of the water faucet, a driving piece can rotate along the axis of the driving piece, under the rotation action of the driving piece, a convex column arranged on the peripheral side of the bottom of the driving piece can deflect between the initial position and the final position in a reciprocating way, and as the inner end of a limiting sliding sheet is rotatably connected to the convex column and arranged at a guide hole of a sliding sleeve, the rotation of the driving piece can directly drive the limiting sliding sheet to slide along the guide hole, so that the limiting sliding sheet is abutted against the bottom of a table top to be mounted in a state of extending out of a connecting sleeve, and the mounting of the whole water faucet is realized; compared with the existing installation structure, the operation of rotation is not directly finished with locking action, but becomes a driving process, the final purpose of the operation is to be converted into the extension of the limiting sliding sheet to achieve a locking state, the whole conversion process is finer and softer, the operation can be finished only by a small force, and the installation structure is more stable and convenient.

Description

Mounting structure of faucet

Technical Field

The utility model relates to the field of kitchen supplies, in particular to a faucet, and particularly relates to a mounting structure of the faucet.

Background

A water tap is a necessary living appliance in a kitchen and a toilet, and a common water tap is fixed on the edge of a water tank or a cabinet from below a table by adopting a screw cap. For example, chinese utility model patent No. ZL201721262265.4 (No. CN207314449U) discloses a faucet mounting and fixing structure, which is to insert a faucet body into a mounting hole first, then screw a nut into a screw extending from the lower part of the faucet body from the lower part of the deck, and then screw the nut tightly to fix the faucet on the deck. However, various pipelines are distributed in the cabinet of a common household, and especially after some households are provided with electric appliances such as a sink dishwasher, a small kitchen appliance and the like, the internal space of the cabinet is more restricted, so that when the household is installed, an operation tool or even a hand cannot reach a part needing to be installed.

In the prior art, there are some table-mounted faucets, which generally comprise two parts: a base is mounted to the faucet body. When installing such a faucet, the mounting base is first mounted to the counter top and then the faucet body is snapped onto the mounting base by the snap fasteners. Although the water faucet with the split type installation solves the problem of inconvenient installation to a certain extent, the water faucet is often easy to be damaged due to the split type design, as the water faucet main body can be separated from the installation base easily, and the buckle is easy to damage, especially when a user uses a container and a pot with large volume to fetch water, the water faucet main body is easy to collide, as the water faucet main body is usually longer in force arm and larger in moment during design, and the water faucet main body can be separated from the water faucet main body due to small impact and the buckle can be damaged. To this end, the applicant's prior application provides a faucet whose installation form solves the problem of unstable installation (patent application No. 202020561114.4), in the water tap, at least two claw bars are arranged at intervals along the circumferential direction on the periphery of the water tap main body, the upper end of each claw strip is restrained on the faucet main body through a locking ring so as to enable each claw head to be in an unfolded state, thus, after the claw head extends into the mounting hole, the locking ring and the claw head can simultaneously abut against the upper surface and the lower surface of the table board through the locking action of the locking ring to form a clamping groove for locking the table board to be mounted so as to complete the mounting of the water faucet, although the above-mentioned faucet is stable after being installed, the locking process by the locking ring is very laborious, requires a special tool for operation, and may cause damage to the exterior of the faucet due to excessive force.

Therefore, further improved optimization of the installation of the faucet is also needed.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to provide a faucet mounting structure which is convenient to mount and stable after mounting, aiming at the current situation of the prior art.

The technical scheme adopted by the utility model for solving the technical problems is as follows: a mounting structure of a faucet, comprising:

the faucet comprises a faucet body, a water inlet pipe, a water outlet pipe and a water outlet pipe, wherein the bottom of the faucet body is provided with a mounting seat, and the inside of the mounting seat is hollow to form a mounting cavity;

the upper part of the connecting sleeve is restricted in the mounting cavity, and a guide hole positioned below the table top to be mounted is formed in the side wall of the lower part of the connecting sleeve;

the driving piece is cylindrical, can be rotatably arranged in the connecting sleeve, and axially and vertically extends in the rotating direction, and the bottom of the driving piece is provided with a convex column which extends downwards on the peripheral side around the rotating axis; and

the limiting sliding sheet is arranged at the guide hole of the connecting sleeve, the inner end of the limiting sliding sheet is rotatably connected onto the convex column, the limiting sliding sheet can slide along the guide hole under the rotating action of the driving piece and stretch out of the connecting sleeve or integrally shrink in the guide hole, and under the condition that the limiting sliding sheet stretches out of the connecting sleeve, a mounting groove for embedding the mounting table top is formed between the upper portion of the limiting sliding sheet and the bottom of the mounting seat.

In order to ensure that the faucet can be stably limited on the bedplate to be installed in the circumferential direction when being installed, preferably, at least two convex columns are arranged at intervals in the circumferential direction of the bottom of the driving piece, and each convex column is provided with a limiting slide sheet correspondingly.

In order to ensure that the rotation energy of the driving piece is converted into the sliding of the limiting sliding piece, preferably, a sliding groove is formed in the middle of the limiting sliding piece along the length direction of the limiting sliding piece, and a guide column matched with the sliding groove is arranged on the inner wall of the guide hole.

In order to ensure that the limiting sliding sheet can be always constrained in the guide hole when sliding, preferably, a limiting hole is formed in the inner end of the limiting sliding sheet, the limiting sliding sheet is mounted and limited on the convex column through the limiting hole, and the sliding groove is communicated with the limiting hole.

In order to avoid damaging the wall surface of the guide hole when the limiting slide sheet slides, at least the outer end surface of the inner end surface and the outer end surface of the limiting slide sheet is preferably in smooth transition.

Specifically, the adapter sleeve has been seted up including body and the base of arranging from top to bottom on the lateral wall of base the guiding hole, the guide post is located on the diapire of base and is upwards extended.

Preferably, the periphery of the connecting sleeve is further provided with a bushing, and the circumference of the bushing extends outwards to form a side edge for supporting between the mounting seat and the table top to be mounted.

Preferably, the bottom of the side edge is provided with a sealing gasket.

Compared with the prior art, the utility model has the advantages that: in the mounting structure of the water faucet, the driving piece can rotate along the axis of the driving piece, under the rotating action of the driving piece, the convex column arranged on the periphery of the bottom of the driving piece can deflect between the initial position and the final position in a reciprocating manner, and as the inner end of the limiting sliding piece is rotatably connected to the convex column and arranged at the guide hole of the sliding sleeve, the driving piece can directly drive the limiting sliding piece to slide along the guide hole by rotating, so that the limiting sliding piece is abutted against the bottom of a table top to be mounted under the state of extending out of the connecting sleeve, and the whole water faucet is mounted; compared with the existing installation structure, the operation of rotating is not directly finished with locking action any more, but becomes a driving process, the final purpose of the operation is to convert the operation into the extension of the limiting sliding sheet to achieve the locking state, the whole conversion process is more delicate and soft, the operation can be finished only by small force, and the installation structure is more stable and convenient to install.

Drawings

FIG. 1 is a schematic view of the overall structure of a faucet after installation in an embodiment of the present invention;

FIG. 2 is a schematic view from another angle of FIG. 1;

FIG. 3 is a schematic overall cross-sectional view of the faucet body omitted;

fig. 4 is an overall schematic view of the connecting sleeve;

FIG. 5 is a sectional view of a portion of the structure of FIG. 4;

FIG. 6 is a cross-sectional view at another angle to FIG. 3;

FIG. 7 is a schematic view of a limiting slide in a retracted state;

FIG. 8 is a schematic view of the limiting slide in an extended state.

Detailed Description

The utility model is described in further detail below with reference to the following examples of the drawings.

As shown in fig. 1 to 8, a preferred embodiment of the present invention. In the embodiment, the mounting structure of the water faucet comprises a water faucet main body 1, a connecting sleeve 2, a driving piece 4 and a limiting slide piece 3.

The faucet main body 1 is provided with an installation seat 11 at the bottom, the inside of the installation seat 11 is hollow to form an installation cavity 10, the upper part of the connecting sleeve 2 is restrained in the installation cavity 10, and the side wall of the lower part is provided with a guide hole 21 positioned below a table top 100 to be installed, the connecting sleeve 2 in the embodiment is used for installing a driving piece 4 and a limiting sliding piece 3, the connecting sleeve 2 comprises a body 22 and a base 23 which are arranged up and down, the side wall of the base 23 is provided with the guide hole 21, wherein the driving piece 4 is cylindrical and can be rotatably arranged in the connecting sleeve 2 and axially and vertically extend in a rotating manner, the bottom of the connecting sleeve is provided with a convex column 41 extending downwards on the periphery around the rotating axis, the limiting sliding piece 3 is arranged at the guide hole 21 of the connecting sleeve 2, the inner end of the limiting sliding piece is rotatably connected on the convex column 41, and the limiting sliding piece 3 can slide along the guide hole 21 under the rotating action of the driving piece 4 and extend out of the connecting sleeve 2 or integrally shrink in the guide hole 21, under the state that limiting sliding sheet 3 extends out of connecting sleeve 2, an installation groove for embedding table top 100 to be installed is formed between the upper portion of limiting sliding sheet 3 and the bottom of installation seat 11.

The contraction and extension of the limiting sliding piece 3 can be realized by adopting different structures, in the embodiment, at least two convex columns 41 are arranged at intervals in the circumferential direction of the bottom of the driving piece 4, and each convex column 41 corresponds to one limiting sliding piece 3. And the middle part of spacing gleitbretter 3 has seted up spout 31 along self length direction, and the inner wall that corresponds guiding hole 21 is provided with guide post 20 of adaptation spout 31, and this guide post 20 specifically is located on the diapire of base 23 and upwards extends.

In order to ensure the linkage of the limiting sliding piece 3 and the driving piece 4, specifically, a limiting hole 32 is opened at the inner end of the limiting sliding piece 3, the limiting sliding piece 3 is mounted and limited on the convex column 41 through the limiting hole 32, and the sliding groove 31 is communicated with the limiting hole 32. Meanwhile, at least the outer end surface of the inner end surface and the outer end surface of the limiting slide sheet 3 is in smooth transition. In addition, in order to realize the assembly of the connecting sleeve 2, the periphery of the connecting sleeve 2 is further provided with a bushing 6, the circumference of the bushing 6 extends outwards to form a side edge 61 for supporting between the mounting seat 11 and the table top 100 to be mounted, and a sealing gasket 62 is arranged at the bottom of the side edge 61.

During the installation, at first the adapter sleeve 2 rotates for adapter sleeve 2 is under the effect of helicitic texture, adjust to suitable position, make the width of the mounting groove that forms between gag lever post 3 and the mount pad 11 roughly equal with waiting to install mesa 100 thickness, later place whole tap main part 1 in wait to install mesa 100 on, make adapter sleeve 2 stretch into to wait to install in the through-hole of mesa 100 (stretch into to waiting to install the below region of mesa 100 promptly), manual operation driving piece 4 rotates afterwards, so that spacing gleitbretter 3 stretches out outside guiding hole 21, thereby support and lean on the bottom surface at installation mesa 100, accomplish the installation action. In addition, if the clamping is not firm due to over looseness or the installation is not smooth due to over tightness, fine adjustment can be achieved at any time by adjusting the thread structure between the connecting sleeve 2 and the lining 6, and finally an ideal installation state is achieved.

Also, directional terms, such as "front," "rear," "upper," "lower," "left," "right," "side," "top," "bottom," and the like, may be used in the description and claims to describe various example structural portions and elements of the utility model, but are used herein for convenience of description only and are determined based on the example orientations shown in the figures. Because the disclosed embodiments of the present invention may be oriented in different directions, the directional terms are used for descriptive purposes and are not to be construed as limiting, e.g., "upper" and "lower" are not necessarily limited to directions opposite to or coincident with the direction of gravity.

Claims (8)

1. A mounting structure of a faucet, comprising:

the faucet comprises a faucet main body (1), wherein the bottom of the faucet main body is provided with a mounting seat (11), and the interior of the mounting seat (11) is hollow to form a mounting cavity (10);

it is characterized by also comprising:

the upper part of the connecting sleeve (2) is restricted in the mounting cavity (10), and the side wall of the lower part of the connecting sleeve is provided with a guide hole (21) positioned below the table top (100) to be mounted;

the driving piece (4) is cylindrical, can be rotatably arranged in the connecting sleeve (2), and can vertically extend along the rotating axial direction, and a convex column (41) extending downwards is arranged at the bottom of the driving piece on the peripheral side surrounding the rotating axial line; and

spacing gleitbretter (3), locate guiding hole (21) department of adapter sleeve (2), its inner end rotates to be connected on projection (41), and this spacing gleitbretter (3) can slide along guiding hole (21) under driving piece (4) rotation and stretch out outside adapter sleeve (2) or wholly shrink in guiding hole (21) spacing gleitbretter (3) stretch out under the state outside adapter sleeve (2), form between the bottom of its upper portion and mount pad (11) and supply the mounting groove of treating mounting table face (100) embedding.

2. The mounting structure according to claim 1, wherein: the number of the convex columns (41) is at least two, the convex columns are arranged at intervals in the circumferential direction of the bottom of the driving piece (4), and each convex column (41) is provided with a limiting sliding piece (3) correspondingly.

3. The mounting structure according to claim 2, wherein: the middle part of the limiting sliding piece (3) is provided with a sliding groove (31) along the length direction of the limiting sliding piece, and a guide column (20) matched with the sliding groove (31) is arranged on the inner wall corresponding to the guide hole (21).

4. The mounting structure according to claim 3, wherein: the inner of the limiting slip sheet (3) is provided with a limiting hole (32), the limiting slip sheet (3) is installed and limited on the convex column (41) through the limiting hole (32), and the sliding groove (31) is communicated with the limiting hole (32).

5. The mounting structure according to any one of claims 1 to 4, wherein: at least the outer end surface of the inner end surface and the outer end surface of the limiting slide sheet (3) is in smooth transition.

6. The mounting structure according to claim 3, wherein: adapter sleeve (2) including body (22) and base (23) of arranging from top to bottom, seted up on the lateral wall of base (23) guiding hole (21), guide post (20) are located and are upwards extended on the diapire of base (23).

7. The mounting structure according to claim 1, wherein: the periphery of the connecting sleeve (2) is also provided with a bushing (6), and the circumferential direction of the bushing (6) extends outwards to form a side edge (61) used for supporting between the mounting seat (11) and the table top (100) to be mounted.

8. The mounting structure according to claim 7, wherein: and a sealing gasket (62) is arranged at the bottom of the side edge (61).

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