CN220293458U - Tap revolution mechanic and drinking water equipment - Google Patents

Abstract

The utility model discloses a faucet rotating structure and drinking water equipment comprising the same, wherein the faucet rotating structure comprises a faucet barrel and a faucet rotating arm capable of rotating around the faucet barrel, the upper end face of the faucet barrel is opposite to the lower end face of the faucet rotating arm, a waterway adapter is arranged in the faucet rotating arm, the waterway adapter comprises a base and a boss positioned on the base, threads are annularly arranged on the outer side of the boss, a nut is sleeved on a threaded section, a bulge is arranged on the inner wall of the faucet rotating arm, and the bulge is positioned between a step face of the base and the nut. The utility model ensures that the bulge of the tap rotating arm is positioned between the step surface of the base and the nut, and the tap rotating arm is controlled to be in close contact with the tap barrel by rotating the nut, so that the gap between the tap barrel and the tap rotating arm is small and uniform, and the connection strength of the tap barrel and the tap rotating arm is improved.

Description

Tap revolution mechanic and drinking water equipment

Technical Field

The utility model relates to the technical field of water dispenser equipment, in particular to a faucet rotating structure and water dispenser equipment.

Background

In the faucet rotating structure of drinking water equipment such as a direct drinking machine and a drinking water machine in the market at present, a faucet barrel body and a faucet rotating arm are connected by adopting a claw, a buckle and a nut, but the structure has obvious defects: 1. the connection strength between the faucet barrel and the faucet rotating arm is insufficient. 2. The gap between the faucet barrel and the faucet rotating arm is uneven and large.

Disclosure of Invention

The utility model provides a faucet rotating structure and drinking equipment, which are used for solving the problems that the connection strength of a faucet barrel and a faucet rotating arm is insufficient, and the gap between the faucet barrel and the faucet rotating arm is uneven and large.

The utility model is realized by the following technical scheme.

The utility model provides a tap revolution mechanic, includes tap barrel and can wind the rotatory tap swinging boom of tap barrel, and tap barrel up end is relative with tap swinging boom lower extreme face, and the inside water route adapter that is equipped with of tap swinging boom, water route adapter include the base and be located the boss on the base, and the boss outside is annular to open threaded, and threaded section has cup jointed the nut, and tap swinging boom inner wall is equipped with the arch, and the arch is located between base step face and the nut.

Further, annular ribs are arranged on the step surface of the base.

Further, the waterway adapter is provided with a limiting element for limiting the rotation of the faucet rotating arm, and the limiting element and the protrusion are matched in the following way: the bulge is provided with a long hole, and the limiting element is positioned in the long hole; alternatively, the protrusions are arranged in two groups, and the limiting element is located between the two groups of protrusions.

Further, the limiting element is arranged on the boss, or the limiting element is arranged on the step surface of the base.

Further, a first step is arranged on the outer side of the upper edge of the faucet barrel, a second step is arranged on the inner side of the lower edge of the faucet rotating arm, and the first step and the second step are oppositely clamped.

Further, an annular groove is formed in the outer side of the first step, and a sealing ring is arranged in the annular groove.

The utility model also provides drinking equipment, which comprises the faucet rotating structure.

The beneficial effects of the utility model are as follows:

the protrusion of the tap rotating arm is positioned between the step surface of the base and the nut, and the tap rotating arm is tightly contacted with the tap barrel body by rotating the nut, so that the gap between the tap barrel body and the tap rotating arm is reduced, the gap is uniform, and the connection strength of the tap barrel body and the tap rotating arm is improved.

Drawings

Fig. 1 is a cross-sectional view of the present utility model.

Fig. 2 is a schematic structural diagram of the waterway adapter of the present utility model.

FIG. 3 is a schematic view of the structure of the rotary arm boss of the faucet of the present utility model.

Fig. 4 is a schematic structural view of the protrusion and the limiting element of the present utility model.

In the figure: the faucet barrel 1, a first step 11, a sealing ring 12, a faucet rotating arm 2, a protrusion 21, a long hole 211, a second step 22, a waterway adapter 3, a base 31, a boss 32, threads 33, nuts 34, a base step surface 35, annular ribs 351 and a limiting element 36.

Detailed Description

The structure to which the present utility model relates or these terms of technology are further described below. These descriptions are merely illustrative of how the present utility model may be implemented and are not intended to be in any way limiting.

In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left" and "right", etc., are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the positions or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, unless explicitly specified and limited otherwise, references to "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral body; either directly or indirectly, through intermediaries, or in communication with each other, or in interaction with each other, unless explicitly defined otherwise. The above terms are understood in the specific meaning of the present utility model according to circumstances, for those of ordinary skill in the art.

As shown in fig. 1-4, a faucet rotating structure comprises a faucet barrel 1 and a faucet rotating arm 2 capable of rotating around the faucet barrel 1, wherein the upper end surface of the faucet barrel 1 is opposite to the lower end surface of the faucet rotating arm 2, a waterway adapter 3 is arranged in the faucet rotating arm 2, the waterway adapter 3 comprises a base 31 and a boss 32 positioned on the base 31, threads 33 are formed on the outer side of the boss 32 in a circumferential direction, a nut 34 is sleeved on a threaded section, a protrusion 21 is arranged on the inner wall of the faucet rotating arm 2, and the protrusion 21 is positioned between the base step surface 35 and the nut 34.

The protrusion 21 on the tap rotating arm 2 is positioned between the base step surface 35 and the nut 34, the position of the tap rotating arm 2 is limited by rotating the nut 34, the installation gap between the lower end surface of the tap rotating arm 2 and the upper end surface of the tap barrel 1 is controlled, the uniform gap is ensured, and the installation strength between the tap rotating arm 2 and the tap barrel 1 is increased.

As an alternative embodiment, as shown in FIG. 2, the annular ribs 351 are provided on the base step surface 35 to reduce friction between the faucet swivel arm 2 and the waterway adapter 3 during rotation.

As an alternative embodiment, the waterway adapter 3 is provided with a limiting element 36 for limiting the rotation angle of the faucet rotating arm 2, and the cooperation form of the limiting element 36 and the protrusion 21 is as follows: the protrusion 21 is provided with a long hole 211, and the limiting element 36 is positioned in the long hole 211, see fig. 3-4; alternatively, the protrusions 21 are provided in two sets, and the limiting element is located between the two sets of protrusions 21.

As an alternative embodiment, the stop element 36 is provided on the boss 32, or the stop element 36 is provided on the base step surface 35. The shape of the stopper 36 is not limited, and may be a regular body (square), an irregular body, or the like, or may be a block, a sheet, or the like.

As an alternative embodiment, as shown in FIG. 1, a first step 11 is arranged on the outer side of the upper edge of the faucet barrel 1, a second step 22 is arranged on the inner side of the lower edge of the faucet rotating arm 2, and the first step 11 is clamped with the second step 22 relatively.

As an alternative embodiment, as shown in figure 1, the outer side of the first step 11 is provided with a ring groove, and a sealing ring 12 is arranged in the ring groove and used for controlling the installation gap between the faucet barrel 1 and the faucet rotating arm 2.

The utility model also provides drinking equipment, which comprises the faucet rotating structure. The drinking device includes, but is not limited to, a water dispenser, a water purifier, a direct drinking machine, and the like.

The foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (7)

1. The utility model provides a tap revolution mechanic, includes tap barrel and can rotate around tap barrel tap swinging boom, tap barrel up end and tap swinging boom lower extreme face are relative, its characterized in that: the inside water route adapter that is equipped with of tap swinging boom, water route adapter include the base and be located the boss on the base, and the boss outside is annular to open threaded, and the screw thread section has cup jointed the nut, and tap swinging boom inner wall is equipped with the arch, and the arch is located between base step face and the nut.

2. A faucet swivel structure according to claim 1, wherein: annular ribs are arranged on the step surface of the base.

3. A faucet swivel structure according to claim 1, wherein: the waterway adapter is provided with a limiting element for limiting the rotation of the faucet rotating arm, and the limiting element and the bulge are matched in the following way: the bulge is provided with a long hole, and the limiting element is positioned in the long hole; alternatively, the protrusions are arranged in two groups, and the limiting element is located between the two groups of protrusions.

4. A faucet swivel arrangement according to claim 3, wherein: the limiting element is arranged on the boss or on the step surface of the base.

5. A faucet swivel structure according to claim 1, wherein: the outer side of the upper edge of the faucet barrel is provided with a first step, the inner side of the lower edge of the faucet rotating arm is provided with a second step, and the first step and the second step are oppositely clamped.

6. A faucet swivel structure according to claim 5, wherein: the outer side of the first step is provided with a ring groove, and a sealing ring is arranged in the ring groove.

7. A drinking device comprising the tap rotation arrangement of any one of claims 1-6.