Shower head water inlet connector with water flow buffering function

Abstract

The utility model relates to the technical field of bathroom tools, in particular to a shower head water inlet connector with a water flow buffering function, which comprises a shell, a water inlet is arranged at the upper end of the shell, a buffer is arranged in the shell, a first buffering portion corresponding to the water inlet is arranged on the upper end face of the buffer, and a second buffering portion corresponding to the water inlet is arranged on the lower end face of the buffer. A buffer is arranged in the shell, a second buffer part communicated with the water inlet is formed between the outer wall of the buffer and the inner wall of the shell, a water outlet channel communicated with the second buffer part is arranged in the buffer, the buffer is installed on the top spraying plate, and a water outlet gap is formed between the water outlet channel and the top spraying plate; according to the water inlet connector of the shower head, after water flow is buffered twice, the speed of the water flow entering the water outlet channel is greatly reduced, after the water flow enters the water outlet gap, the water flow is turned again, the water flow naturally flows down from the edge of the top spraying plate, waterfall water flow is softer, and the waterfall water is prevented from being impacted and dispersed all around; and the use experience is better.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of bathroom tools, and in particular to a shower head water inlet interface with water flow buffering effect. BACKGROUND

[0002] With the progress of society, bathroom equipment has become one of the indispensable equipment in family life, and the waterfall shower as one of the choices of home decoration is more and more pursued by people.

[0003] However, in the existing waterfall shower product, due to the high water pressure of the water flow, the internal structure does not have enough water flow buffering capacity, resulting in too rapid waterfall flow, and the waterfall flow still has pressure impact on the surrounding when output, which is not a natural downward water flow feeling. In addition to the discomfort of washing on the human body, the distance of the waterfall water generated around is relatively far, which greatly reduces the use experience. SUMMARY

[0004] In order to overcome the defects existing in the prior art, the utility model provides a shower head water inlet interface with water flow buffering effect, which aims at solving the problems in the prior art.

[0005] The utility model solves the technical problems adopted by the technical scheme: a shower head water inlet interface with water flow buffering effect, including the shell, the upper end of the shell is provided with the water inlet, the shell is provided with the buffer in, the upper end surface of the buffer is provided with the first buffering part corresponding with the water inlet, the outer wall of the buffer and the inner wall of the shell form the second buffering part being communicated with the water inlet, the buffer is provided with the water outlet channel being communicated with the second buffering part in, the buffer is installed on the top spray plate, and the water outlet channel and the top spray plate form the water outlet gap.

[0006] In the shower head water inlet interface with water flow buffering effect, the first buffering part is an arc top surface, the arc top surface is arranged at the upper end of the buffer, and the arc top surface corresponds to the water inlet in an up-down manner.

[0007] In the shower head water inlet interface with water flow buffering effect, the outer diameter of the arc top surface is greater than the inner diameter of the lower end of the water inlet.

[0008] In the shower head water inlet interface with water flow buffering effect, the second buffering part is a buffering cavity, a plurality of communication holes are formed in the upper part of the outer wall of the buffer, so that the buffering cavity and the water outlet channel are communicated.

[0009] The outer wall of the buffer is smaller than the arc top surface, so that the edge of the arc top surface forms a flange relative to the outer wall of the buffer, and the communication hole is located below the flange.

[0010] The inner part of the buffer is provided with a connecting column, the outer wall of the connecting column and the inner wall of the buffer form the water outlet channel, the lower end of the connecting column is outwardly protruding relative to the lower end surface of the buffer, the lower end of the connecting column is connected with the top spray plate through a connecting bolt, the lower end of the water outlet channel is a water outlet, and the water outlet is communicated with the gap.

[0011] The plurality of communication holes are strip-shaped holes or round holes.

[0012] The buffer cavity is filled with a buffer ball.

[0013] The beneficial effects of the utility model lie in that water is introduced through the water inlet, the water flow first contacts the first buffer part, so that the water flow is dispersed to the surroundings and enters the second buffer part, after twice buffering, the speed of the water flow entering the water outlet channel is greatly reduced, so that the water flow enters the water outlet gap, the water flow is turned again, the water flow naturally flows down from the edge of the top spray plate, the water flow of the waterfall is softer, the waterfall is prevented from impacting and dispersing to the surroundings, and the use experience is better. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is an internal structure schematic view of the shower head water inlet interface of the embodiment.

[0015] Fig. 2 It is an internal structure schematic view of the buffer of the embodiment.

[0016] Fig. 3 It is an internal water flow direction schematic view of the shower head water inlet interface of the embodiment.

[0017] In the figure: shell 1, water inlet 2, buffer cavity 3, buffer 4, water outlet channel 5, water outlet 6, top spray plate 7, connecting bolt 8, gap 9, arc top surface 10, flange 11, communication hole 12, connecting column 13. DETAILED DESCRIPTION

[0018] The specific embodiments of the utility model will be further described below with reference to the drawings. It should be noted that the description of these embodiments is used to help understand the utility model, but does not constitute a limitation on the utility model. In addition, the technical features involved in each embodiment of the utility model described below can be combined with each other as long as they do not conflict with each other.

[0019] In combination Figs. 1 to 3 The water inlet interface of the shower head with water flow buffering effect shown in the figure, including the shell 1, the upper end of the shell 1 is provided with the water inlet 2, the shell 1 is provided with the buffer 4, the upper end surface of the buffer 4 is provided with the first buffer part corresponding with the water inlet 2, the outer wall of the buffer 4 and the inner wall of the shell 1 form the second buffer part communicated with the water inlet 2, the buffer 4 is provided with the water outlet channel 5 communicated with the second buffer part, the buffer 4 is installed on the top spray plate 7, the water outlet gap 9 is formed between the water outlet channel 5 and the top spray plate 7;The water inlet 2 is used to enter water in this embodiment, the water flow first contacts the first buffer part, so that the water flow is dispersed to the four directions and enters the second buffer part, after two times of buffering, the speed of the water flow entering the water outlet channel 5 is greatly reduced, so that the water flow enters the water outlet gap 9 again, the water flow is turned again, so that the water flow naturally flows down from the edge of the top spray plate 7, so that the water flow of the waterfall is softer, preventing the waterfall from impacting and dispersing to the four directions, and the use experience is better.

[0020] The first buffer part of this embodiment is the arc-shaped top surface 10, which is arranged at the upper end of the buffer 4, and the arc-shaped top surface 10 corresponds to the water inlet 2 in a top-to-bottom manner;Specifically, the center of the arc-shaped top surface 10 is located at the end away from the water inlet 2, and the center of the arc-shaped top surface 10 is located on the same straight line as the center of the water inlet 2, so that after the water flow contacts the arc-shaped top surface 10, the water flow can be more evenly dispersed to the four directions, thereby buffering the water flow for the first time.

[0021] It is worth noting that the outer diameter of the arc-shaped top surface 10 of this embodiment is greater than the inner diameter of the lower end of the water inlet 2, so that when the water flow is dispersed to the four directions, the edge of the arc-shaped top surface 10 does not directly correspond to the water inlet, and the flow channel becomes wider and the water flow pressure becomes smaller when the water flow is output from the edge.

[0022] The second buffer part of this embodiment is the buffer cavity 3, and a plurality of communication holes 12 are formed in the upper part of the outer wall of the buffer 4, so that the buffer cavity 3 is communicated with the water outlet channel 5;When the water flow enters the buffer cavity 3, the water flow first fills in the buffer cavity 3, forming the second buffering, and then reaches the communication hole 12 to overflow, so that the water flow enters the water outlet channel 5 after buffering.

[0023] Specifically, the outer diameter of the outer wall of the buffer 4 of the embodiment is smaller than the arc-shaped top surface 10, so that the edge of the arc-shaped top surface 10 forms a flange 11 relative to the outer wall of the buffer 4, and the communication hole 12 is located below the flange 11; so that when the water flow enters the buffer cavity 3, it does not directly enter the communication hole 12, but flows from top to bottom, and then flows to the communication hole 12 after touching the bottom. Under the action of the flange 11, the water flow can be blocked from returning to the water inlet 2, so that when the water flow enters the communication hole 12, it also has a buffering effect.

[0024] The buffer 4 of the embodiment is internally provided with a connecting column 13, and a water outlet channel 5 is formed between the outer wall of the connecting column 13 and the inner wall of the buffer 4. The lower end of the connecting column 13 protrudes outward relative to the lower end surface of the buffer 4, the lower end of the connecting column 13 is connected to the top spray plate 7 through a connecting bolt 8, the lower end of the water outlet channel 5 is a water outlet 6, and the water outlet 6 is connected to the gap 9; the connecting column 13 is fixed on the top spray plate 7, so that the water outlet channel 5 and the top spray plate 7 form a water outlet gap 9, so that the water flow flows out of the water outlet 6 and then enters the water outlet gap 9, and then flows down from the surface of the top spray plate 7, so that the water flow flows naturally downward.

[0025] It is worth noting that the plurality of communication holes 12 of the embodiment are strip-shaped holes or circular holes. In some embodiments, the buffer cavity 3 can also be filled with a buffer ball. The buffer ball is a plastic floating ball, which further reduces the flow rate of the water flow in the buffer cavity 3.

[0026] The embodiments of the utility model are described in detail above in combination with the drawings, but the utility model is not limited to the described embodiments. For those skilled in the art, various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the utility model, and still fall within the protection scope of the utility model.

Claims

1. A shower head water inlet interface with water flow buffering effect, comprising a shell (1), characterized in that, The upper end of the shell (1) is provided with a water inlet (2), the shell (1) is provided with a buffer (4), the upper end surface of the buffer (4) is provided with a first buffer part corresponding to the water inlet (2), the outer wall of the buffer (4) and the inner wall of the shell (1) form a second buffer part communicating with the water inlet (2), the buffer (4) is provided with a water outlet channel (5) communicating with the second buffer part, the buffer (4) is installed on the top spray plate (7), and the water outlet channel (5) and the top spray plate (7) form a water outlet gap (9).

2. The shower head water inlet interface with water flow buffering effect according to claim 1, characterized in that, The first buffer part is an arc-shaped top surface (10), the arc-shaped top surface (10) is arranged at the upper end of the buffer (4), and the arc-shaped top surface (10) corresponds to the water inlet (2) in a top-bottom manner.

3. The shower head water inlet interface with water flow buffering effect according to claim 2, characterized in that, The outer diameter of the arc-shaped top surface (10) is greater than the inner diameter of the lower end of the water inlet (2).

4. The shower head water inlet interface with water flow buffering effect according to claim 3, characterized in that, The second buffer part is a buffer cavity (3), a plurality of communication holes (12) are formed in the upper part of the outer wall of the buffer (4), so that the buffer cavity (3) and the water outlet channel (5) are communicated.

5. The water flow buffering shower head water inlet interface according to claim 4, wherein, The outer diameter of the outer wall of the buffer (4) is smaller than that of the arc-shaped top surface (10), so that the edge of the arc-shaped top surface (10) forms a flange (11) relative to the outer wall of the buffer (4), and the communication holes (12) are located below the flange (11).

6. The water flow buffering shower head water inlet interface according to claim 5, wherein, The buffer (4) is provided with a connecting column (13) in the inside, the outer wall of the connecting column (13) and the inner wall of the buffer (4) form the water outlet channel (5), the lower end of the connecting column (13) is outwardly protruding relative to the lower end surface of the buffer (4), the lower end of the connecting column (13) is connected with the top spray plate (7) through a connecting bolt (8), and the lower end of the water outlet channel (5) is a water outlet (6), the water outlet (6) is communicated with the gap (9).

7. The water flow buffering shower head water inlet interface according to claim 4, wherein, The plurality of communication holes (12) are strip-shaped holes or circular holes.

8. The water flow buffering shower head water inlet interface according to claim 4, wherein, The buffer cavity (3) is filled with a buffer ball.

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