A water-saving faucet showerhead

Abstract

This utility model discloses a water-saving faucet showerhead, comprising a faucet showerhead with a water-saving mechanism at the water inlet. The water-saving mechanism includes an inlet sleeve, an upper water-passing plate fitted on the upper part of the inlet sleeve, several upper outer water-passing holes on the outer side of the upper water-passing plate, a lower water-passing plate at the bottom of the inlet sleeve, a spring mounted on the top of the lower water-passing plate to abut against the upper water-passing plate, several water-controlling columns at the bottom of the upper water-passing plate, and lower outer water-passing holes corresponding to the water-controlling columns on the lower water-passing plate. The bottom of the water-controlling columns gradually increases in size from bottom to top. This utility model has a simple structure. When the water pressure is high, the upper water-passing plate is impacted, and the lower part of the water-controlling columns connected to the upper water-passing plate enters the lower outer water-passing holes, controlling the water flow rate of the lower outer water-passing holes. The higher the water pressure, the more the lower outer water-passing holes are blocked, and the water flow rate slows down, avoiding unnecessary waste. It also ensures uniform water flow when the water pressure is unstable.

Description

Technical Field

[0001] This utility model relates to the field of bathroom product technology, specifically to a water-saving faucet showerhead. Background Technology

[0002] Faucets and showerheads are commonly used bathroom products, typically installed at the end of the faucet's spout or the showerhead hose. They are an essential accessory for faucets, facilitating showering and washing. However, existing faucets and showerheads, when the water pressure is high, have a rapid water flow, resulting in unnecessary waste. When the water pressure is unstable, they cannot guarantee a uniform water flow, affecting the user experience and leading to a poor consumer experience. Therefore, to avoid the shortcomings of existing technology, it is necessary to improve it. Utility Model Content

[0003] The purpose of this invention is to overcome the shortcomings and deficiencies of the existing technology and provide a water-saving faucet shower head with a simple structure and uniform water output.

[0004] This utility model is achieved through the following technical solution:

[0005] A water-saving faucet showerhead includes a faucet showerhead with a water-saving mechanism at the water inlet. The water-saving mechanism includes an inlet sleeve, an upper water-passing plate fitted on the upper part of the inlet sleeve, a plurality of upper outer water-passing holes on the outer side of the upper water-passing plate, a lower water-passing plate at the bottom of the inlet sleeve, a spring mounted on the top of the lower water-passing plate to abut against the upper water-passing plate, a plurality of water-controlling columns at the bottom of the upper water-passing plate, and lower outer water-passing holes corresponding to the water-controlling columns on the lower water-passing plate. The bottom of the water-controlling columns gradually increases in size from bottom to top.

[0006] Furthermore, the bottom of the upper water-passing plate is provided with a guide post for the spring to be sleeved, and the top of the lower water-passing plate is provided with a sleeve post for the guide post to be sleeved.

[0007] Furthermore, an anti-detachment retaining ring is installed on the outer side of the bottom of the guide post.

[0008] Furthermore, the bottom end of the spring abuts against the top of the sleeve post.

[0009] Furthermore, the upper water-passing plate is provided with a plurality of upper inner water-passing holes, and the lower water-passing plate is provided with a plurality of lower inner water-passing holes.

[0010] Furthermore, the upper water-passing plate is provided with several upper inner water-passing grooves.

[0011] Furthermore, the inlet sleeve is provided with several longitudinal guide grooves, and the upper water-passing plate is provided with guide blocks corresponding to the guide grooves.

[0012] Furthermore, the water inlet sleeve is ultrasonically welded to the lower water passage plate.

[0013] Furthermore, the upper outer water passage holes are arranged in a ring, and the lower outer water passage holes are also arranged in a ring.

[0014] Furthermore, the water-saving mechanism is ultrasonically welded to the faucet showerhead.

[0015] Compared to existing technologies, this utility model features a spring mounted on the top of the lower water inlet plate that abuts against the upper water inlet plate. The bottom of the upper water inlet plate has several water control columns, and the lower water inlet plate has lower outer water inlets corresponding to the water control columns. The bottom of the water control columns gradually increases in size from bottom to top. When the water pressure is high, the upper water inlet plate is impacted, and the lower part of the water control column connected to the upper water inlet plate enters the lower outer water inlet, controlling the water flow rate of the lower outer water inlet. The higher the water pressure, the more the lower outer water inlet is blocked, and the slower the water flow rate, avoiding unnecessary waste. When the water pressure is unstable, it can ensure uniform water flow, improve the usage effect, and provide a better consumer experience. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the water-saving faucet showerhead of this utility model.

[0018] Figure 2 This is a schematic diagram of the water-saving mechanism of this utility model;

[0019] Figure 3 This is an exploded view of the water-saving mechanism of this utility model.

[0020] In the diagram: 1-faucet showerhead; 2-water-saving mechanism; 3-inlet sleeve; 4-upper water flow plate; 5-upper outer water flow hole; 6-lower water flow plate; 7-spring; 8-water control column; 9-lower outer water flow hole; 10-guide column; 11-sleeve column; 12-anti-detachment retaining ring; 13-upper inner water flow hole; 14-lower inner water flow hole; 15-upper inner water flow groove; 16-guide groove; 17-guide block. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] like Figures 1 to 3 The present invention discloses a water-saving faucet shower head, including a faucet shower head 1. A water-saving mechanism 2 is provided at the water inlet of the faucet shower head 1. The water-saving mechanism 2 includes a water inlet sleeve 3. An upper water-passing plate 4 is fitted on the upper part of the water inlet sleeve 3. Several upper outer water-passing holes 5 are provided on the outer side of the upper water-passing plate 4. A lower water-passing plate 6 is provided at the bottom of the water inlet sleeve 3. A spring 7 is installed on the top of the lower water-passing plate 6 to abut against the upper water-passing plate 4. Several water-controlling columns 8 are provided at the bottom of the upper water-passing plate 4. The lower water-passing plate 6 is provided with lower outer water-passing holes 9 corresponding to the water-controlling columns 8. The bottom of the water-controlling columns 8 is gradually enlarged from bottom to top. A spring 7 is installed on the top of the lower water inlet plate 6 to abut against the upper water inlet plate 4. The bottom of the upper water inlet plate 4 is provided with several water control columns 8. The lower water inlet plate 6 is provided with lower outer water inlet holes 9 corresponding to the water control columns 8. The bottom of the water control columns 8 is gradually enlarged from bottom to top. When the water pressure is high, the upper water inlet plate 4 is impacted, and the lower part of the water control column 8 connected to the upper water inlet plate 4 enters the lower outer water inlet hole 9 to control the water flow rate of the lower outer water inlet hole 9. The higher the water pressure, the more the lower outer water inlet hole 9 is blocked, and the water flow rate slows down, avoiding unnecessary waste. When the water pressure is unstable, it can ensure uniform water output, improve the use effect, and provide a good consumer experience.

[0023] The bottom of the upper water-passing plate 4 is provided with a guide post 10 for the spring 7 to be sleeved, and the top of the lower water-passing plate 6 is provided with a sleeve post 11 for the guide post 10 to be sleeved, so that the up and down movement of the upper water-passing plate 4 and the water control column 8 is more stable and the water control is more stable.

[0024] An anti-detachment retaining ring 12 is installed on the outer side of the bottom of the guide post 10 to prevent the guide post 10 from detaching from the sleeve post 11.

[0025] The bottom end of spring 7 abuts against the top of sleeve post 11, which facilitates the stable reset of spring 7.

[0026] The upper water-passing plate 4 is provided with several upper inner water-passing holes 13, and the lower water-passing plate 6 is provided with several lower inner water-passing holes 14, so that the water inlet and outlet of the water-saving mechanism is smoother and more stable.

[0027] The upper water plate 4 is equipped with several upper inner water channels 15 to ensure stable water intake for the water-saving mechanism.

[0028] The inlet sleeve 3 is provided with several longitudinal guide grooves 16, and the upper water plate 4 is provided with guide blocks 17 corresponding to the guide grooves 16, so that the up and down movement of the upper water plate 4 is more stable.

[0029] The inlet sleeve 3 is ultrasonically welded to the lower water passage plate 6, making the connection between the inlet sleeve 3 and the lower water passage plate 6 more convenient and stable.

[0030] The upper outer water passage 5 is arranged in a ring, and the lower outer water passage 9 is arranged in a ring, making the water inlet and outlet of the water-saving mechanism 2 more stable.

[0031] The water-saving mechanism 2 is ultrasonically welded to the faucet shower head 1, which facilitates the stable installation of the water-saving mechanism 2.

[0032] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A water saving tap shower, characterised in that: The device includes a faucet showerhead, the inlet of which is equipped with a water-saving mechanism. The water-saving mechanism includes an inlet sleeve, an upper water-passing plate fitted on the upper part of the inlet sleeve, several upper outer water-passing holes on the outer side of the upper water-passing plate, a lower water-passing plate at the bottom of the inlet sleeve, a spring mounted on the top of the lower water-passing plate to abut against the upper water-passing plate, several water-controlling columns at the bottom of the upper water-passing plate, and lower outer water-passing holes corresponding to the water-controlling columns on the lower water-passing plate. The bottom of the water-controlling columns gradually increases in size from bottom to top.

2. The water saving faucet shower according to claim 1, wherein: The bottom of the upper water-passing plate is provided with a guide post for the spring to be sleeved, and the top of the lower water-passing plate is provided with a sleeve post for the guide post to be sleeved.

3. The water saving faucet shower according to claim 2, wherein: An anti-detachment retaining ring is installed on the outer side of the bottom of the guide post.

4. The water saving faucet shower according to claim 2, wherein: The bottom end of the spring abuts against the top of the sleeve.

5. The water saving faucet shower according to claim 1, wherein: The upper water-passing plate is provided with a number of upper inner water-passing holes, and the lower water-passing plate is provided with a number of lower inner water-passing holes.

6. The water-saving faucet showerhead according to claim 1, characterized in that: The upper water-passing plate is provided with several upper inner water-passing grooves.

7. The water-saving faucet showerhead according to claim 1, characterized in that: The inlet sleeve is provided with several longitudinal guide grooves, and the upper water-passing plate is provided with guide blocks corresponding to the guide grooves.

8. The water-saving faucet showerhead according to claim 1, characterized in that: The inlet sleeve is ultrasonically welded to the lower water passage plate.

9. The water-saving faucet showerhead according to claim 1, characterized in that: The upper outer water passage holes are arranged in a ring, and the lower outer water passage holes are arranged in a ring.

10. The water-saving faucet showerhead according to claim 1, characterized in that: The water-saving mechanism is ultrasonically welded to the faucet and showerhead.

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