CN213868101U

CN213868101U - Wall-in type water faucet

Info

Publication number: CN213868101U
Application number: CN202021370924.8U
Authority: CN
Inventors: 金忠成; 陈雪瑜
Original assignee: Guli Xiamen Technology Co Ltd
Current assignee: Guli Xiamen Technology Co Ltd
Priority date: 2020-07-13
Filing date: 2020-07-13
Publication date: 2021-08-03
Anticipated expiration: 2030-07-13

Abstract

The utility model discloses a go into wall formula tap, it includes water supply connector, play water unit, switching case, water supply connector fixes on the outlet pipe on the wall, set up the through-hole on the water supply connector, it is in to go out water unit rotary seal setting water supply connector on with the through-hole intercommunication, switching case is fixed to be set up in the water supply connector with go out the water unit linkage, when rotating during going out the water unit switching case is opened or is closed the through-hole, the utility model discloses no handle design, the mode of going out water is interesting, simple structure, and is with low costs, and it is soft to go out water.

Description

Wall-in type water faucet

Technical Field

The utility model relates to a tap, especially a go into wall formula tap.

Background

The existing faucet is mostly composed of a water outlet pipe and a control handle, the opening and closing of a water channel are controlled through the control handle, the structure is complex, the number of parts is large, construction is complex, cost is high, modeling is single, and interestingness is lacked.

Disclosure of Invention

The utility model discloses the technical problem that will solve is not enough to above-mentioned prior art. The utility model provides a go into wall formula tap, this go into wall formula tap adopts no handle design, controls simply, and the apopore is hidden, goes out that the water is soft and interesting, simple structure.

In order to achieve the above object, the utility model adopts the following technical scheme: a wall-in faucet, comprising: the water inlet joint is fixed on a water outlet pipe on a wall, a through hole is formed in the water inlet joint, the water outlet unit is arranged on the water inlet joint in a rotating and sealing mode and is communicated with the through hole, the switching valve core is fixedly arranged in the water inlet joint and is linked with the water outlet unit, and when the water outlet unit is rotated, the switching valve core opens or closes the through hole.

Wherein, the water outlet unit includes: the water inlet connector comprises a rotating head, an upper cover, a lower cover, a rectifying ring and a drainage body which are coaxially and sequentially arranged from top to bottom, wherein the rotating head is rotationally and hermetically arranged on the water inlet connector, and the rotating head is provided with a water passing channel; the upper cover and the lower cover form an inner cavity, a straight hole is formed in the upper cover, and a water passing hole is formed in the lower cover close to the outer ring; the rectifying ring is an annular rotating body, and runners which are arrayed by taking the rotating shaft as an axis are arranged at the position of the rectifying ring, which is aligned with the water through holes, and the extending direction of the runners is radial; the communication path is as follows: the water inlet joint, the water passing channel, the straight hole, the inner cavity, the water passing hole and the flow channel; the drainage body is a reverse conical rotating body, the conical surface of the drainage body forms a drainage curved surface, and the outer annular surface of the drainage curved surface is tangent to the water flow sprayed by the flow channel.

Optionally, the switching spool includes: valve rod, sealing ring, set up on the valve rod and only turn arch, screw rod, it only turns the recess to set up on the connector to intake, set up the screw hole on the swivel head, only turn the arch with only turn the recess and cooperate, the screw rod with the screw hole cooperatees, the sealing ring is fixed to be set up on the valve rod, when rotatory during the swivel head, the sealing ring follows translation about the valve rod opens or closes the through-hole.

Optionally, the rotation stopping protrusions are arranged on two sides of the upper end of the valve rod, and the rotation stopping grooves are formed in the inner wall of the pipe of the water inlet joint.

Optionally, the rotary head and the water inlet joint are rotatably connected through a clamping ring, that is, a first clamping groove is formed in the inner side of the lower end of the water inlet joint, a second clamping groove is formed in the corresponding position of the outer ring surface of the rotary head, and the clamping ring is arranged between the first clamping groove and the second clamping groove.

Optionally, the rectifying ring up end sets up heavy groove, the runner sets up heavy inslot bottom surface is last, heavy inslot bottom surface with the cooperation is closely pasted to the lower cover.

Optionally, a ring groove is further arranged on the bottom surface of the sinking groove, and the ring groove is opposite to the water through hole and communicated with the flow channel.

Optionally, a large chamfer is arranged at the intersection of the inner ring surface and the bottom surface of the rectifier ring.

Optionally, the outer ring of the rectifier ring is arc-shaped.

Optionally, a concave surface is arranged on the bottom surface of the lower cover, and the drainage body is arranged in the concave surface in a sinking mode.

The utility model has the advantages that:

1. the faucet has a special water outlet mode, water flow is sprayed out from hidden spray ports at the periphery and is collected towards the middle through a drainage curve of a drainage fluid, so that the water flow is collected into single-stranded water flow, and the interestingness is high;

2. the water flow weakens the spraying speed through the curved surface action of the fluid guiding body, and finally, soft water is sprayed out without splashing;

3. the opening and closing of water flow can be controlled by directly rotating the water outlet unit, the design is extremely simple, the number of parts is small, the processing cost is low, and the installation is very simple.

Drawings

The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:

fig. 1 is a perspective view of a wall-in faucet according to a preferred embodiment of the present invention;

fig. 2 is a perspective exploded view of a wall-in faucet according to a preferred embodiment of the present invention;

fig. 3 is a three-view diagram of a wall-in faucet according to a preferred embodiment of the present invention;

fig. 4 is a water outlet state diagram of a wall-in type faucet according to a preferred embodiment of the present invention;

fig. 5 is a close-up view of a wall-in faucet according to a preferred embodiment of the present invention;

fig. 6 is a view illustrating an installation scene of a wall-in type faucet according to a preferred embodiment of the present invention.

In the figure:

100-water inlet joint; 110-rotation stopping grooves; 120-a via hole; 130-first card slot

200-a rotating head; 210-a seal groove; 220-a second card slot; 230-threaded hole

300-an upper cover; 310-straight hole

400-lower cover; 410-water through holes; 420-concave surface

500-a rectifier ring; 510-sinking a groove; 520-a ring groove; 530-a flow channel; 540-large chamfer; 550-outer ring

600-introducing a fluid; 610-drainage curved surface

700-a valve stem; 710-rotation stop protrusion; 720-screw

800-sealing ring

900-snap ring.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention clearer and more obvious, the following description of the present invention with reference to the accompanying drawings and embodiments is provided for further details. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Basically, all other embodiments obtained by a person skilled in the art without any inventive work belong to the scope of protection of the present invention.

It should be noted that: like reference numbers and letters refer to analogous items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the utility model is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element to be referred must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," and "connected" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases for those skilled in the art.

The following examples are given to illustrate the present invention.

2. As shown in fig. 1 to 6, the utility model discloses a wall-in water faucet, its characterized in that includes: the water inlet joint 100 is fixed on a water outlet pipe on a wall, a through hole 120 is formed in the water inlet joint 100, the water outlet unit is rotatably and hermetically arranged on the water inlet joint 100 and communicated with the through hole 120, the switching valve core is fixedly arranged in the water inlet joint 100 and linked with the water outlet unit, and the switching valve core opens or closes the through hole 120 when the water outlet unit is rotated;

wherein, the water outlet unit includes: the water inlet joint comprises a rotating head 200, an upper cover 300, a lower cover 400, a rectifying ring 500 and a drainage body 600 which are coaxially and sequentially arranged from top to bottom, wherein the rotating head 200 is rotatably and hermetically arranged on the water inlet joint 100, and the rotating head 200 is provided with a water passing channel; the upper cover 300 and the lower cover 400 form an inner cavity, the upper cover 300 is provided with a straight hole 310, and the lower cover 400 is provided with a water through hole 410 close to an outer ring 550; the rectifying ring 500 is an annular rotating body, and flow channels 530 arrayed by taking the rotating shaft as an axis are arranged at positions aligned with the water through holes 410, and the extending direction of the flow channels 530 is a radial direction; the communication path is as follows: the water inlet joint 100, the water passing channel, the straight hole 310, the inner cavity, the water passing hole 410 and the flow channel 530; the fluid guide 600 is a reverse conical rotating body, the conical surface of the fluid guide forms a curved flow guide surface 610, and the outer ring 550 surface of the curved flow guide surface 610 is tangent to the water flow sprayed from the flow channel 530.

In this embodiment, it is the switch to go out the water unit, through rotating it just can open or close the water route to go out the water unit, simple structure, and is easy and simple to handle, just the water route design of going out the water unit for the apopore is hidden, and design benefit looks at the apopore outward, but can spout water again, gives people and gives mysterious sense, and then produces unlimited taste, and because the effect of drainage curved surface 610, spun rivers are very soft again, use very comfortablely.

In this embodiment, the switching spool includes: the sealing ring comprises a valve rod 700 and a sealing ring 800, wherein a rotation stopping protrusion 710 and a screw 720 are arranged on the valve rod 700, a rotation stopping groove 110 is arranged on the water inlet joint 100, a threaded hole 230 is arranged on the rotary head 200, the rotation stopping protrusion 710 is matched with the rotation stopping groove 110, the screw 720 is matched with the threaded hole 230, the sealing ring 800 is fixedly arranged on the valve rod 700, and when the rotary head 200 is rotated, the sealing ring 800 translates up and down along with the valve rod 700 to open or close the through hole 120.

The switching valve core may also be a ceramic valve core, the ceramic valve core includes a stator and a rotor, the stator is fixedly disposed on the water inlet joint 100, the rotor is fixedly disposed on the rotating head 200, and when the rotating head 200 is rotated, the cross hole between the rotor and the stator is enlarged or reduced, so as to achieve the purpose of opening or closing the water path.

In this embodiment, the rotation stopping protrusions 710 are disposed on both sides of the upper end of the valve rod 700, and the rotation stopping grooves 110 are disposed on the inner wall of the pipe of the water inlet joint 100.

In this embodiment, the rotary head 200 and the water inlet connector 100 are rotatably connected by a snap ring 900, that is, the inner side of the lower end of the water inlet connector 100 is provided with a first snap groove 130, the corresponding position of the outer ring 550 surface of the rotary head 200 is provided with a second snap groove 220, and the snap ring 900 is arranged between the first snap groove 130 and the second snap groove 220.

In this embodiment, the upper end surface of the rectifier ring 500 is provided with a sinking groove 510, the flow channel 530 is arranged on the bottom surface of the sinking groove 510, the bottom surface of the sinking groove 510 is tightly fitted with the lower cover 400, the upper end surface of the rectifier ring 500 is aligned with the upper plane of the upper cover 300, and the whole structure is more compact.

In this embodiment, a ring groove 520 is further disposed on the bottom surface of the sinking groove 510, and the ring groove 520 is opposite to the water passing hole 410 and is communicated with the flow channel 530. By arranging the ring groove 520, the water flow resistance is smaller, and the blockage is not easy to generate.

In this embodiment, a large chamfer 540 is provided at the intersection of the inner annular surface and the bottom surface of the rectifier ring 500. By arranging the large chamfer 540, the whole body can be visually thinner, and the appearance is more attractive.

In this embodiment, the outer ring 550 of the rectifier ring 500 is arc-shaped. The arc design is suitable for hand feeling when being held by hand.

In this embodiment, a concave surface 420 is disposed on the bottom surface of the lower cover 400, and the fluid 600 is sunk in the concave surface 420. The arrangement of the concave surface 420 can enable the fluid guide body 600 to be installed more closely, and the fluid guide body 600 can also have various specifications and can be freely replaced and matched according to needs.

While the foregoing description shows and describes the preferred embodiments of the present invention, it is to be understood that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims

1. A wall-in faucet, comprising: the water inlet connector is fixed on a water outlet pipe on a wall, a through hole is formed in the water inlet connector, the water outlet unit is rotatably and hermetically arranged on the water inlet connector and communicated with the through hole, the switching valve core is fixedly arranged in the water inlet connector and linked with the water outlet unit, and the switching valve core opens or closes the through hole when the water outlet unit is rotated;

2. The wall-entry faucet of claim 1, wherein the switching spool comprises: valve rod, sealing ring, set up on the valve rod and only turn arch, screw rod, it only turns the recess to set up on the connector to intake, set up the screw hole on the swivel head, only turn the arch with only turn the recess and cooperate, the screw rod with the screw hole cooperatees, the sealing ring is fixed to be set up on the valve rod, when rotatory during the swivel head, the sealing ring follows translation about the valve rod opens or closes the through-hole.

3. The wall-in water faucet of claim 2, wherein the rotation stopping protrusions are provided at both sides of the upper end of the valve stem, and the rotation stopping grooves are provided on the inner wall of the pipe of the water inlet joint.

4. A wall-mounted faucet as claimed in any one of claims 1, 2 and 3, wherein the swivel head and the water inlet connector are rotatably connected by a snap ring, i.e. a first snap groove is formed on the inner circumferential surface of the lower end of the water inlet connector, a second snap groove is formed on the outer circumferential surface of the swivel head at a corresponding position, and the snap ring is arranged between the first snap groove and the second snap groove.

5. The wall-in water faucet of claim 4, wherein the rectifying ring is provided with a sink on an upper end surface, the flow channel is arranged on a bottom surface of the sink, and the bottom surface of the sink is closely matched with the lower cover.

6. The wall-in water faucet of claim 5, wherein the bottom surface of the sink is further provided with an annular groove, and the annular groove is opposite to the water through hole and is communicated with the flow passage.

7. The wall-in faucet of claim 6, wherein a large chamfer is provided at the intersection of the inner annular surface and the bottom surface of the rectifier ring.

8. The wall-entry faucet of claim 7, wherein the outer ring of the fairing is arcuate.

9. The wall-in water faucet of claim 8, wherein the bottom surface of the lower cover is provided with a concave surface, and the drainage body is sunk in the concave surface.