Flow regulating device and faucet with the same

Abstract

The present invention discloses a flow regulating device and a faucet with the device, wherein one flow regulating device includes a water inlet joint and a water outlet joint, the water outlet end of the water inlet joint is connected to a water pass member, the water outlet joint is rotatably connected to the water pass member, the water pass member is provided with a water hole connecting the water inlet joint and the water outlet joint, the water outlet joint is provided with a water inlet connected to the water hole, the water hole is provided with a strip water outlet along the rotation path of the water inlet hole, the width of the strip water outlet gradually decreases from one end to the other end, the faucet includes the above-mentioned flow regulating device, and the present invention can control the size of the water outlet flow by swinging the water outlet joint, which is simple and convenient.

Description

Technical Field

[0001] The invention relates to a flow regulating device and a faucet with the device, which can be used on a basin faucet. Background Art

[0002] Now there are some basin faucets on the market that are fixed on the basin. When we use them, we need a basin and a toothbrush cup to brush our teeth and wash our face, which makes it inconvenient to wash our hair in the morning. Summary of the Invention

[0003] In order to solve the above technical problems, an object of the present invention is to provide a flow regulating device and a faucet having the same.

[0004] The present invention is achieved through the following technical solutions:

[0005] A flow regulating device includes a water inlet joint and a water outlet joint, wherein the water outlet end of the water inlet joint is connected to a water pass member, the water outlet joint is rotatably connected to the water pass member, the water pass member is provided with a water hole connecting the water inlet joint and the water outlet joint, the water outlet joint is provided with a water inlet hole connected to the water hole, the water hole is provided with a strip water outlet along the rotation path of the water inlet hole, and the width of the strip water outlet gradually decreases from one end to the other end.

[0006] In the embodiment of the present invention, the diameter of the water inlet hole is larger than the minimum width of the strip-shaped water outlet.

[0007] In an embodiment of the present invention, an arc-shaped trough is provided on the water passage member, the water outlet joint includes a rotating body, one end face of the rotating body is provided with a curved surface matching the arc-shaped surface of the arc-shaped trough, and the water inlet is provided on the curved surface.

[0008] In an embodiment of the present invention, a fixed shell is further included, which is connected to the water inlet joint. The water flow member and the water outlet joint are arranged in the fixed shell, and the water outlet joint further includes a water outlet nozzle extending out of the fixed shell.

[0009] In the embodiment of the present invention, a water outlet channel connected to the water inlet is provided between the water outlet and the rotating body.

[0010] The present invention also discloses another technical feature:

[0011] A faucet comprises the above-mentioned flow regulating device.

[0012] In an embodiment of the present invention, a fixing seat connected to the mounting surface is further included, and a water inlet channel connected to the water inlet joint is provided on the fixing seat. A water outlet head is also included, and the water outlet head is connected to the water outlet joint. A water outlet channel connected to the water inlet hole is provided on the water outlet head.

[0013] In the embodiment of the present invention, the fixing seat is coaxially connected to the water inlet joint, and the water outlet head is connected to the water outlet nozzle of the water outlet joint.

[0014] In an embodiment of the present invention, a switch valve assembly for controlling the opening and closing of the water inlet channel is provided on the fixing seat.

[0015] In the embodiment of the present invention, a water softener is provided at the water outlet end of the water outlet head.

[0016] A flow regulating device and a faucet with the device of the present invention have the following beneficial effects: the water flow rate can be adjusted simply and conveniently by swinging the water outlet joint. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solution of the present invention, the following briefly introduces the drawings required for use in the embodiments or descriptions of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 It is a cross-sectional view of the flow regulating device in the present invention.

[0019] Figure 2 It is an exploded view of the flow regulating device in the present invention.

[0020] Figure 3 It is a schematic diagram of the water flow part in the present invention.

[0021] Figure 4 It is a schematic diagram of the faucet in the present invention.

[0022] Figure 5 It is a cross-sectional view of the faucet in the present invention. DETAILED DESCRIPTION

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts shall fall within the scope of protection of the present invention.

[0024] Referring to the drawings in the specification, a flow regulating device includes a water inlet joint 10 and a water outlet joint 20, the water outlet end of the water inlet joint is connected to a water pass part 30, the water outlet joint is rotatably connected to the water pass part, the water pass part is provided with a water hole connecting the water inlet joint and the water outlet joint, the water outlet joint is provided with a water inlet hole 21 connected to the water hole, the water hole is provided with a strip water outlet 31 along the rotation path of the water inlet hole, the width of the strip water outlet gradually decreases from one end to the other end, referring to the drawings in the specification, when the water outlet joint rotates relative to the water pass part, the above-mentioned water hole will have an arc-shaped motion trajectory, and the strip water outlet cooperates with the motion trajectory.

[0025] In one embodiment, the diameter of the water inlet hole is larger than the minimum width of the strip-shaped water outlet.

[0026] More specifically, the present invention is as follows: an arc-shaped trough 32 is provided on the water-passing member, and the water outlet joint includes a rotating body 22, and one end face of the rotating body is provided with a curved surface 23 that matches the arc-shaped surface of the arc-shaped trough, and the water inlet is provided on the curved surface. Of course, the strip water outlet is also on the arc-shaped surface of the arc-shaped trough. In a preferred embodiment, the projection of the strip water outlet on the plane perpendicular to the water outlet direction is an isosceles trapezoid. In this way, as long as the rotating body is rotated, the water inlet will match the strip water outlet, and the overlapping part is water outlet. Because the water inlet is unchanged, the area where the strip water outlet overlaps with the water inlet is variable, which will affect the water output of the water outlet joint, thereby realizing flow control.

[0027] Furthermore, the device further comprises a fixed housing 40, which is connected to the water inlet connector. The water passage and the water outlet connector are disposed within the fixed housing. The water outlet connector further comprises a water outlet nozzle 24 extending outside the fixed housing. A water outlet channel 25 communicating with the water inlet is disposed between the water outlet nozzle and the rotating body.

[0028] The present invention also discloses another technical feature:

[0029] A faucet 100 includes the above-mentioned flow regulating device.

[0030] In one embodiment, the technology discloses a basin faucet. During normal use, the water inlet direction and the water outlet direction form an acute angle. More specifically:

[0031] The faucet also includes a fixing seat 50 connected to the installation surface, on which a water inlet channel 51 connected to the water inlet joint is provided, and also includes a water outlet head 60, which is connected to the water outlet joint and has a water outlet channel 61 connected to the water inlet hole.

[0032] In a preferred embodiment, the fixing base is coaxially connected to the water inlet connector, and the water outlet head is connected to the water outlet nozzle of the water outlet connector. The fixing base is provided with a switch valve assembly 70 for controlling the opening and closing of the water inlet channel. The water outlet end of the water outlet head is provided with a water softener 80.

[0033] When people need to use water normally in the basin, the water outlet channel faces the basin, and the water outlet channel and the water inlet channel in the figure form an acute angle. When other large containers (buckets or washbasins) are needed to collect water, the entire container cannot be filled at this time, and in this state, brushing teeth without a cup is no longer possible. The faucet can achieve this. At this time, just turn the water outlet head upward to form an obtuse angle with the fixed seat. The water outlet direction at this time can be used to fill large containers with water, because the water outlet at this time will form a parabola. While rotating the water outlet head, the flow rate is reduced by changing the overlapping part of the water inlet hole and the strip outlet. The reduction in flow rate can prevent water from splashing when there is a large water flow, causing trouble to people.

[0034] The above disclosure is merely a preferred embodiment of the present invention and certainly cannot be used to limit the scope of the present invention. Therefore, equivalent changes made according to the claims of the present invention are still within the scope of the present invention.

Claims

1. A flow regulating device, comprising a water inlet joint and a water outlet joint, characterized in that: The water outlet end of the water inlet joint is connected to a water passage member, the water outlet joint is rotatably connected to the water passage member, the water passage member is provided with a water passage hole connecting the water inlet joint and the water outlet joint, the water outlet joint is provided with a water inlet hole connected to the water passage hole, the water passage hole is provided with a strip-shaped water outlet along the rotation path of the water inlet hole, the width of the strip-shaped water outlet gradually decreases from one end to the other end, and the projection of the strip-shaped water outlet on a plane perpendicular to the water outlet direction is an isosceles trapezoid; when the water outlet joint rotates relative to the water passage member, the water passage hole can produce an arc-shaped motion trajectory, and the strip-shaped water outlet cooperates with the motion trajectory; The diameter of the water inlet hole is larger than the minimum width of the strip-shaped water outlet; An arc-shaped trough is provided on the water-passing member, and the water outlet joint includes a rotating body. One end face of the rotating body is provided with a curved surface that matches the arc-shaped surface of the arc-shaped trough. The water inlet is provided on the curved surface, and the strip-shaped water outlet is also located on the arc-shaped surface of the arc-shaped trough.

2. A flow regulating device according to claim 1, characterized in that: It also includes a fixed shell, which is connected to the water inlet joint. The water flow part and the water outlet joint are arranged in the fixed shell, and the water outlet joint also includes a water outlet nozzle extending out of the fixed shell.

3. A flow regulating device according to claim 2, characterized in that: A water outlet channel connected to the water inlet hole is provided between the water outlet nozzle and the rotating body.

4. A faucet, characterized in that: It comprises a flow regulating device as described in any one of claims 1-3.

5. A faucet according to claim 4, characterized in that: It also includes a fixing seat connected to the installation surface, the fixing seat is provided with a water inlet channel connected to the water inlet joint, and also includes a water outlet head, the water outlet head is connected to the water outlet joint, and the water outlet head is provided with a water outlet channel connected to the water inlet hole.

6. A faucet according to claim 5, characterized in that: The fixing seat is coaxially connected to the water inlet joint, and the water outlet head is connected to the water outlet nozzle of the water outlet joint.

7. A faucet according to any one of claim 5, characterized in that: The fixing seat is provided with a switch valve assembly for controlling the opening and closing of the water inlet channel.

8. The faucet according to claim 5, characterized in that: The water outlet end of the water outlet head is provided with a water softener.

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