Wash basin faucet

Abstract

The utility model discloses a wash basin faucet which comprises a faucet body, a valve seat, a valve element, a driving piece and a rotating assembly. A water inlet is formed in the bottom of the faucet body. The valve seat and the valve element are connected with each other. The rotating assembly is connected with the faucet body, the valve seat and the driving piece, and the valve element penetrates through the interior of the rotating assembly to be connected with the water inlet. The rotating assembly drives the driving part to rotate in the horizontal direction, and the driving part drives the valve element to rotate, so that the water outlet of the valve element is opened, the rotating mode is not limited by the spatial position and is not affected by the size or shape of the faucet body, and therefore operation of a user is facilitated; a user can slowly adjust the water flow speed according to actual requirements; moreover, the rotating assembly is arranged at the bottom of the faucet main body, so that the relative height of the rotating assembly is effectively reduced, the use of various people with different heights or different types is met, the application range is wide, and the use efficiency of the wash basin faucet is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of sanitary ware, in particular to a washbasin faucet. BACKGROUND

[0002] The handle of the existing washbasin faucet is generally arranged at the top, and water can be discharged by lifting the handle, but the space between the handle and the washbasin faucet is limited, so it is difficult to finely control the water flow, which may result in excessive water flow and waste of water resources. In addition, the handle is relatively high, which is not convenient for children or disabled people to use, limiting the types of users and reducing the user experience. SUMMARY

[0003] The utility model aims at at least solving one of the technical problems existing in the prior art. To this end, the utility model provides a washbasin faucet, which is convenient for controlling the water flow, widely applicable to people, and greatly improves the use efficiency of the washbasin faucet.

[0004] According to the washbasin faucet of the embodiment of the utility model, the faucet body is provided with a water inlet at the bottom, the valve body assembly includes a valve seat and a valve core connected with each other, the driving member is used to drive the valve core to rotate, the driving member is sleeved on the outer surface of the valve core, the rotating assembly is used to rotate in the horizontal direction, the driving member is located inside the rotating assembly, the rotating assembly is connected with the faucet body, the valve seat and the driving member, and the valve core passes through the inside of the rotating assembly and is connected with the water inlet.

[0005] According to the washbasin faucet of the embodiment of the utility model, the rotating assembly drives the driving member to rotate in the horizontal direction, and the driving member drives the valve core to rotate, so that the water outlet of the valve core is opened, and then the water flow can enter the water inlet of the faucet body through the valve core and flow out of the faucet body for the user to use. It can be seen that the rotation mode is not limited by space position and is not affected by the size or shape of the faucet body, so it is convenient for the user to operate, and the user can slowly adjust the water flow speed according to the actual needs. Moreover, the rotating assembly is arranged at the bottom of the faucet body, so that the relative height of the rotating assembly is effectively reduced, meeting the use of people of different heights or different types, widely applicable to people and greatly improving the use efficiency of the washbasin faucet.

[0006] According to some embodiments of the utility model, the rotating assembly includes an upper cover plate, a lower cover plate, a handle and a rotating sleeve, the upper surface of the rotating sleeve is slidably connected with the lower surface of the upper cover plate, the lower surface of the rotating sleeve is slidably connected with the upper surface of the lower cover plate, and the rotating sleeve is connected with the handle and the driving member, respectively.

[0007] According to some embodiments of the utility model, the rotating assembly further includes a connecting piece, the rotating sleeve is provided with a mounting hole, and the connecting piece passes through the mounting hole and is connected with the driving piece.

[0008] According to some embodiments of the utility model, the driving piece is provided with a mounting position, and the connecting piece passes through the mounting hole and is connected with the mounting position.

[0009] According to some embodiments of the utility model, the rotating assembly further includes a limiting piece, the side surface of the limiting piece is provided with a long slot for limiting the movement position of the connecting piece, the connecting piece is slidably connected with the long slot, the connecting piece passes through the mounting hole and the long slot in sequence and is connected with the driving piece, and the limiting piece is connected with the upper cover plate and the lower cover plate respectively.

[0010] According to some embodiments of the utility model, the inside of the limiting piece is provided with a first accommodating cavity for fixing the position of the driving piece, the driving piece is located in the first accommodating cavity, and the driving piece is slidably connected with the first accommodating cavity.

[0011] According to some embodiments of the utility model, the rotating assembly further includes a first wear-resistant ring, and the driving piece is slidably connected with the first accommodating cavity through the first wear-resistant ring.

[0012] According to some embodiments of the utility model, the inside of the limiting piece is provided with a second accommodating cavity for fixing the position of the valve core, the second accommodating cavity is located above the first accommodating cavity, and the first accommodating cavity and the second accommodating cavity are in communication with each other, the upper part of the valve core is located in the second accommodating cavity, and the outer surface of the second accommodating cavity is connected with the water inlet.

[0013] According to some embodiments of the utility model, a water tap connector is arranged at the water inlet of the faucet body, and the water tap connector is connected with the valve core.

[0014] According to some embodiments of the utility model, the rotating assembly further includes a second wear-resistant ring and a third wear-resistant ring, the upper surface of the rotating sleeve is slidably connected with the lower surface of the upper cover plate through the second wear-resistant ring, and the lower surface of the rotating sleeve is slidably connected with the upper surface of the lower cover plate through the third wear-resistant ring.

[0015] Additional aspects and advantages of the utility model will be partially given in the following description, partially will become obvious from the following description, or will be understood through the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0016] The above and / or additional aspects and advantages of the present utility model will become apparent and more readily appreciated from the following description of the embodiments, taken in conjunction with the references to the following drawings, of which:

[0017] Figure 1 is a sectional view of a basin faucet according to an embodiment of the present utility model;

[0018] Figure 2 is an exploded view of a basin faucet according to an embodiment of the present utility model;

[0019] Figure 3 is a partial sectional view of a basin faucet according to an embodiment of the present utility model;

[0020] Figure 4 is a sectional view of a limiting member according to an embodiment of the present utility model;

[0021] Figure 5 is a whole structure view of a basin faucet according to an embodiment of the present utility model.

[0022] Reference Signs:

[0023] Faucet body 100, water inlet 110, nozzle connector 120, valve body assembly 200, valve seat 210, valve core 220, driving member 300, installation site 310, rotating assembly 400, upper cover plate 410, lower cover plate 420, handle 430, rotating sleeve 440, mounting hole 441, connecting member 450, limiting member 460, long groove 461, first accommodating cavity 462, second accommodating cavity 463, first wear-resistant ring 470, second wear-resistant ring 480, third wear-resistant ring 490. DETAILED DESCRIPTION

[0024] The embodiments of the present utility model will be described in detail below, examples of which are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary, only for explaining the present utility model, and cannot be understood as limiting the present utility model.

[0025] In the description of the present utility model, it is understood that the orientation description, such as the orientation or position relationship of the upper, lower, etc. is based on the orientation or position relationship shown in the drawings, only for the convenience of describing the present utility model and simplifying the description, and is not indicative or implied that the device or element indicated must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present utility model.

[0026] In the description of the utility model, if it is described to first, second, third, fourth, fifth and so on, it is only for distinguishing technical features for the purpose, and can not be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the sequence of indicated technical features.

[0027] In the description of the utility model, unless otherwise explicitly limited, the words such as setting, connecting should be understood broadly, and the person skilled in the art can determine the specific meaning of the above words in the utility model according to the specific content of the technical scheme.

[0028] According to the utility model embodiment, a basin faucet, comprising: faucet main body 100, bottom is provided with water inlet 110;Valve body assembly 200, comprising: interconnection valve seat 210 and valve core 220;Driving member 300 for driving valve core 220 to rotate, driving member 300 is set on the outer surface of valve core 220;Rotary assembly 400, for rotating in horizontal direction, driving member 300 is located inside rotary assembly 400, rotary assembly 400 is connected with faucet main body 100, valve seat 210 and driving member 300 respectively, valve core 220 passes through the inside of rotary assembly 400 and is connected with water inlet 110.

[0029] For example, as shown in Figures Figure 1 、 Figure 2 And Figure 5 The lower part of valve core 220 is located inside valve seat 210, the middle and upper parts of valve core 220 protrude above valve seat 210, meanwhile, the middle part of valve core 220 is connected with driving member 300, and the upper part of valve core 220 is connected with water inlet 110 of faucet main body 100.

[0030] The upper part of rotary assembly 400 is connected with faucet main body 100, and the lower part of rotary assembly 400 is connected with valve seat 210, meanwhile, the inside of rotary assembly 400 is provided with through hole, so that driving member 300 is placed in the position of through hole, and the protruding part of valve core 220 can pass through the lower part of through hole, driving member 300 and the upper part of through hole in sequence to be connected with water inlet 110.

[0031] Driving member 300 and valve core 220 are fixedly connected, and the connection mode is not limited, which can be selected according to actual needs.For example, threads can be arranged on the surfaces of driving member 300 and valve core 220, so that the two are engaged and connected, the connection mode is simple, and the connection effect is good.

[0032] When a user needs to use the basin faucet, they slowly push the rotating component 400 to rotate it horizontally. During this process, the rotating component 400 drives the driving component 300 to rotate, which in turn drives the valve core 220 to rotate. This opens the outlet of the valve core 220, allowing water to flow through the valve core 220 into the inlet 110 of the faucet body 100 and out for the user's use. When the user needs to increase or decrease the water flow, they can adjust the rotation range of the rotating component 400 to control the rotation angle of the valve core 220, thereby adjusting the size of the outlet of the valve core 220 and controlling the water flow.

[0033] Therefore, the rotating component 400 controls the valve core 220 through horizontal rotation. This rotation method is not limited by spatial position and is not affected by the size or shape of the faucet body 100, thus facilitating user operation and allowing users to slowly adjust the water flow speed according to actual needs. Furthermore, because the rotating component 400 is located at the bottom of the faucet body 100, its relative height is effectively reduced, accommodating users of various heights and body types, thus greatly improving the efficiency of the basin faucet. Simultaneously, the independent design of the rotating component 400 and the faucet body 100 facilitates installation and disassembly of both, making maintenance easier and allowing for the replacement of faucet bodies 100 with different appearances to meet user needs.

[0034] In some specific embodiments of this utility model, the rotating assembly 400 includes an upper cover plate 410, a lower cover plate 420, a handle 430, and a rotating sleeve 440. The upper surface of the rotating sleeve 440 is slidably connected to the lower surface of the upper cover plate 410, and the lower surface of the rotating sleeve 440 is slidably connected to the upper surface of the lower cover plate 420. The rotating sleeve 440 is connected to the handle 430 and the driving member 300 respectively.

[0035] For example, such as Figure 2 As shown, the handle 430 is located on the outer side of the rotating sleeve 440, which allows the user to push the handle 430 horizontally, thereby causing the rotating sleeve 440, the driving component 300, and the valve core 220 to rotate, thus opening the valve core 220. During this process, the upper cover plate 410, the lower cover plate 420, the faucet body 100, and the valve seat 210 remain stationary, while the handle 430, the rotating sleeve 440, the driving component 300, and the valve core 220 rotate. It can be seen that the entire rotation process is relatively simple and easy for the user to use.

[0036] In some specific embodiments of this utility model, the rotating assembly 400 further includes a connector 450, and the rotating sleeve 440 is provided with a mounting hole 441. The connector 450 passes through the mounting hole 441 and is connected to the driving component 300.

[0037] For example, such as Figure 2 and Figure 3 As shown, the connector 450 is fixed to the rotating sleeve 440 through the mounting hole 441. At the same time, the connector 450 is also fixedly connected to the drive component 300. Therefore, the rotating sleeve 440, the connector 450 and the drive component 300 are fixedly connected together, so that their movement states are consistent, which makes it easier to adjust the valve core 220 through the handle 430.

[0038] In some specific embodiments of this utility model, the driving member 300 is provided with a mounting position 310, and the connecting member 450 passes through the mounting hole 441 and connects to the mounting position 310.

[0039] For example, such as Figure 2 and Figure 3 As shown, the mounting position 310 is provided on the side of the drive member 300, so that the connector 450 is connected to the side of the drive member 300 through the mounting hole 441 and the mounting position 310, thereby strengthening the stable connection between the rotating sleeve 440, the connector 450 and the drive member 300.

[0040] In some specific embodiments of this utility model, the rotating assembly 400 further includes a limiting member 460. The side of the limiting member 460 is provided with an elongated groove 461 for limiting the movement position of the connecting member 450. The connecting member 450 is slidably connected to the elongated groove 461, and the connecting member 450 passes through the mounting hole 441 and the elongated groove 461 in sequence to connect with the driving member 300. The limiting member 460 is connected to the upper cover plate 410 and the lower cover plate 420 respectively.

[0041] For example, such as Figure 2 As shown, the rotation angle of the valve core 220's outlet from fully closed to fully open is fixed. Furthermore, this rotation angle corresponds to the rotation range of the valve core 220, the drive member 300, and the connector 450. Therefore, by setting the rotation range of the connector 450 to the length of the long groove 461, the connector 450's rotation within this range can be limited, thus preventing excessive rotation of the connector 450 and damage to the valve core 220. Thus, when the connector 450 is in the initial position of the long groove 461, the outlet of the valve core 220 is fully closed; when the connector 450 is at the end position of the long groove 461, the outlet of the valve core 220 is fully open; and when the connector 450 is in the middle position of the long groove 461, the outlet of the valve core 220 is in an adjustable state.

[0042] In some specific embodiments of this utility model, the limiting member 460 is provided with a first receiving cavity 462 for fixing the position of the driving member 300. The driving member 300 is located in the first receiving cavity 462 and is slidably connected to the first receiving cavity 462.

[0043] For example, as shown in Figure 3 and Figure 4 The driving member 300 can rotate in the first accommodating cavity 462. Since the first accommodating cavity 462 limits the activity range of the driving member 300, the rotation position of the driving member 300 is more stable and cannot deviate, thereby improving the rotation efficiency of the valve core 220.

[0044] In some embodiments of the utility model, the rotating assembly 400 further includes a first wear-resistant ring 470, and the driving member 300 is slidably connected with the first accommodating cavity 462 through the first wear-resistant ring 470.

[0045] For example, as shown in Figure 2 and Figure 3 The first wear-resistant ring 470 is beneficial to isolate the direct contact between the driving member 300 and the first accommodating cavity 462, thereby reducing the wear between the driving member 300 and the first accommodating cavity 462 and being beneficial to protecting the driving member 300 and the first accommodating cavity 462. Meanwhile, the sliding connection between the driving member 300 and the first accommodating cavity 462 is realized through the first wear-resistant ring 470, and the first wear-resistant ring 470 effectively reduces the contact area during rotation, thereby improving the sliding efficiency.

[0046] In some embodiments of the utility model, the limiting member 460 is internally provided with a second accommodating cavity 463 for fixing the position of the valve core 220, the second accommodating cavity 463 is located above the first accommodating cavity 462, and the first accommodating cavity 462 and the second accommodating cavity 463 are in communication with each other; the upper part of the valve core 220 is located in the second accommodating cavity 463, and the outer surface of the second accommodating cavity 463 is connected with the water inlet 110.

[0047] For example, as shown in Figure 3 and Figure 4 Since the driving member 300 is located in the first accommodating cavity 462 and the first accommodating cavity 462 and the second accommodating cavity 463 are in communication with each other, the middle part of the valve core 220 passes through the first accommodating cavity 462, and the upper part of the valve core 220 is connected with the water inlet 110 through the second accommodating cavity 463. Meanwhile, since the upper part of the valve core 220 can rotate in the second accommodating cavity 463, the second accommodating cavity 463 isolates the relative movement between the upper part of the valve core 220 and the water inlet 110, thereby improving the sealing effect between the valve core 220 and the water inlet 110 and avoiding water leakage.

[0048] In some embodiments of the utility model, the water inlet 110 of the faucet main body 100 is provided with a water nozzle connector 120, and the water nozzle connector 120 is connected with the valve core 220.

[0049] For example, as shown in Figure 1 andFigure 2 As shown, the water nozzle joint 120 is beneficial to strengthen the connection between the water inlet 110 and the valve core 220, and avoid water leakage.

[0050] In some embodiments of the utility model, the rotating assembly 400 further comprises a second wear-resistant ring 480 and a third wear-resistant ring 490, the upper surface of the rotating sleeve 440 is slidably connected with the lower surface of the upper cover plate 410 through the second wear-resistant ring 480, and the lower surface of the rotating sleeve 440 is slidably connected with the upper surface of the lower cover plate 420 through the third wear-resistant ring 490.

[0051] For example, as shown in Figure 2 and Figure 3 As shown, the second wear-resistant ring 480 and the third wear-resistant ring 490 are beneficial to isolate the direct contact between the rotating sleeve 440 and the upper cover plate 410 and the lower cover plate 420, thereby reducing the wear between components and being beneficial to protect the rotating sleeve 440, the upper cover plate 410 and the lower cover plate 420. At the same time, since the sliding connection between the rotating sleeve 440 and the upper cover plate 410 and the lower cover plate 420 is carried out through the second wear-resistant ring 480 and the third wear-resistant ring 490, it can be seen that the second wear-resistant ring 480 and the third wear-resistant ring 490 effectively reduce the contact area between the rotating sleeve 440 and the upper cover plate 410 and the lower cover plate 420 during the rotating motion, thereby improving the sliding efficiency and enabling the user to more easily push the rotating sleeve 440.

[0052] Other configurations and operations of the face basin faucet according to the embodiments of the utility model are known to those skilled in the art and will not be described in detail here.

[0053] The following will be described in detail with reference to Figures 1-5 a specific embodiment of a face basin faucet according to the embodiments of the utility model, and it should be understood that the following description is only exemplary and is not a specific limitation on the utility model.

[0054] As shown in Figures 1-5 A face basin faucet comprises a faucet body 100, a valve seat 210, a valve core 220, an upper cover plate 410, a lower cover plate 420, a handle 430, a rotating sleeve 440, a connecting piece 450, a limiting piece 460, a driving piece 300, a first wear-resistant ring 470, a second wear-resistant ring 480, a third wear-resistant ring 490 and a water nozzle joint 120.

[0055] The lower part of the valve core 220 is located in the valve seat 210, and the middle part and the upper part of the valve core 220 protrude above the valve seat 210; the inside of the limiting piece 460 is provided with a first containing cavity 462 and a second containing cavity 463, the second containing cavity 463 is located above the first containing cavity 462, the first containing cavity 462 and the second containing cavity 463 are communicated with each other, the side surface of the limiting piece 460 is provided with a long slot 461, the rotating sleeve 440 is provided with a mounting hole 441, and the driving piece 300 is provided with a mounting position 310; the connecting piece 450 sequentially passes through the mounting hole 441 and the long slot 461 and is connected with the mounting position 310 of the driving piece 300 in the first containing cavity 462.

[0056] The water nozzle connector 120 is arranged at the water inlet 110 of the faucet main body 100, the upper part of the valve core 220 is located in the second containing cavity 463 and is connected in a sliding mode, and the outer surface of the second containing cavity 463 is connected with the inner surface of the water nozzle connector 120; the upper surface of the upper cover plate 410 is connected with the bottom surface of the faucet main body 100, the side surface of the lower cover plate 420 is connected with the side surface of the valve seat 210, the upper surface of the rotating sleeve 440 is connected with the lower surface of the upper cover plate 410 in a sliding mode through the second wear-resistant ring 480, the lower surface of the rotating sleeve 440 is connected with the upper surface of the lower cover plate 420 in a sliding mode through the third wear-resistant ring 490, and the handle 430 is arranged at the side surface of the rotating sleeve 440; the connecting piece 450 is connected with the long slot 461 in a sliding mode, the driving piece 300 is connected with the first containing cavity 462 in a sliding mode through the first wear-resistant ring 470, and the driving piece 300 is connected with the middle part of the valve core 220 in a meshing mode.

[0057] According to the basin faucet provided in the embodiment of the present application, when a user needs to use the basin faucet, the handle 430 is slowly pushed in the horizontal direction, so that the handle 430 rotates between the upper cover plate 410 and the lower cover plate 420, meanwhile, the handle 430 drives the rotating sleeve 440, the connecting piece 450, the driving piece 300 and the valve core 220 to rotate, so that the water outlet of the valve core 220 is opened, and then the water flow can enter the water nozzle connector 120 through the valve core 220 and flow out of the faucet main body 100 for the user to use.

[0058] During the whole rotating process, the faucet main body 100, the water nozzle connector 120, the upper cover plate 410, the lower cover plate 420, the limiting piece 460 and the valve seat 210 remain in a stationary state, and the handle 430, the rotating sleeve 440, the connecting piece 450, the driving piece 300 and the valve core 220 are in a rotating state, so the whole rotating process is relatively simple and convenient for the user to use. The long slot 461 can limit the rotating range of the connecting piece 450, so as to control the opening state of the water outlet of the valve core 220, and avoid damage to the valve core 220 caused by excessive rotation of the connecting piece 450.

[0059] Therefore, the rotating sleeve 440 is used to regulate the valve core 220 by horizontal rotation, and the rotating mode is not limited by space position, and is not affected by the size or shape of the faucet body 100, so that the user can slowly adjust the water flow rate according to actual needs. Moreover, the handle 430 and the rotating sleeve 440 are arranged at the bottom of the faucet body 100, so that the relative height is effectively reduced, and the faucet can be used by people of different heights or different types, so that the application population is wide, and the use efficiency of the basin faucet is greatly improved.

[0060] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", or "the present embodiment" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are contained in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0061] Although the embodiments of the present application have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and purposes of the present application, and the scope of the present application is defined by the claims and their equivalents.

Claims

1. A basin tap, characterized in that The faucet comprises a faucet body, a water inlet arranged at the bottom of the faucet body, a valve body assembly, a driving member, and a rotating assembly. The valve body assembly comprises a valve seat and a valve core connected with each other. The driving member is arranged on the outer surface of the valve core and is used to drive the valve core to rotate. The rotating assembly is used to rotate in the horizontal direction, and the driving member is arranged inside the rotating assembly. The rotating assembly comprises an upper cover plate, a lower cover plate, a handle, and a rotating sleeve.

2. A basin tap according to claim 1, characterised in that: The upper surface of the rotating sleeve is slidably connected with the lower surface of the upper cover plate.

3. A basin tap according to claim 2, wherein: The lower surface of the rotating sleeve is slidably connected with the upper surface of the lower cover plate.

4. A basin tap according to claim 3, wherein: The rotating sleeve is connected with the handle and the driving member.

5. The faucet according to claim 3, wherein: The rotating assembly further comprises a connecting member.

6. A basin tap according to claim 5, wherein: The rotating sleeve is provided with a mounting hole.

7. A basin tap according to claim 6, wherein: The connecting member is connected with the driving member through the mounting hole.

8. The lavatory faucet of claim 6, wherein: The driving member is provided with a mounting position.

9. The lavatory faucet of claim 1, wherein: The connecting member is connected with the driving member through the mounting hole and the long slot.

10. The faucet according to claim 2, wherein: The upper cover plate and the lower cover plate are connected with the limiting member. The first accommodating cavity is arranged inside the limiting member and is used to fix the position of the driving member. The driving member is arranged in the first accommodating cavity and is slidably connected with the first accommodating cavity. The first wear-resistant ring is used to slidably connect the driving member with the first accommodating cavity. The second accommodating cavity is arranged inside the limiting member and is used to fix the position of the valve core. The second accommodating cavity is arranged above the first accommodating cavity and is in communication with the first accommodating cavity. The upper part of the valve core is arranged in the second accommodating cavity. The outer surface of the second accommodating cavity is connected with the water inlet. The water outlet is arranged at the water inlet of the faucet body and is connected with the valve core. The rotating assembly further comprises a second wear-resistant ring and a third wear-resistant ring. The upper surface of the rotating sleeve is slidably connected with the lower surface of the upper cover plate through the second wear-resistant ring. The lower surface of the rotating sleeve is slidably connected with the upper surface of the lower cover plate through the third wear-resistant ring.

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