Water purification faucet with filter element

Abstract

The water purification faucet comprises a faucet body, the faucet body comprises a water outlet assembly arranged on the upper half portion of the faucet body, a switch handle located on one side of the faucet body, the filter element and a water inlet channel, the filter element and the water inlet channel are located in the faucet body, and the filter element is of a detachable structure. The water inlet channel comprises a plurality of water inlet channels, the water outlet assembly comprises at least two water outlets and a switching assembly, the switch handle controls the mixing proportion of the water inlet channels, and the switching assembly controls the water outlets to discharge mixed water or filtered water filtered by the filter element. The filter element is of a detachable structure arranged in the faucet body, additional empty water and complex water paths do not need to be arranged for the filter element, meanwhile, the water outlet assembly is provided with a plurality of water outlets, filtered water and mixed water are discharged through the different water outlets, and therefore the filter element is convenient to use. And the problem of filtered water pollution caused by the arrangement of the same water outlet is avoided.

Description

Technical Field

[0001] The utility model relates to the field of water purification faucets, and particularly relates to a water purification faucet with a filter element. Background Art

[0002] In the prior art, for a water purification faucet with a filter element, referring to the Chinese utility model patent CN215928533U, generally the filter element and the faucet body are separately arranged. In this way of setting the faucet, additional space needs to be provided for the filter element, and the water path passing through the filter element also needs to be designed separately, resulting in a relatively complex overall structure. At the same time, the water outlet for filtered water and the normal water outlet are the same water outlet, which easily causes the mixed water from the normal water outlet to remain at the water outlet and thus pollute the filtered water. Content of the Utility Model

[0003] The utility model aims to solve the problems in the prior art that the filter element of the faucet with a filter element occupies extra space, the water path structure is relatively complex, and the same water outlet causes pollution to the filtered water.

[0004] The utility model adopts the following technical scheme: A water purification faucet with a filter element, including a faucet body, the faucet body includes a water outlet assembly arranged on the upper half of the faucet body, a switch handle located on one side of the faucet body, and a filter element and an inlet channel located inside the faucet body. The filter element is a detachable structure. The inlet channel includes multiple inlet water paths. The water outlet assembly includes at least two water outlets and a switching component. The switch handle controls the mixing ratio of the inlet water paths, and the switching component controls whether the water outlet outputs mixed water or filtered water filtered by the filter element.

[0005] Preferably, the water outlet assembly and the faucet body are of a detachable structure.

[0006] Preferably, the water outlet assembly includes a shower water outlet for upward water output and a mixed water outlet for downward water output. The shower water outlet outputs filtered water, and the switching component is a switching button.

[0007] Preferably, the water outlet assembly and the faucet body are connected through a water nozzle, and the water nozzle and the faucet body are of a detachable structure. The filter element is replaced by separating the water nozzle from the faucet body.

[0008] Preferably, a water distributor is arranged between the water outlet assembly and the water nozzle. The water distributor introduces the filtered water passing through the water nozzle into the shower water outlet and introduces the mixed water passing through the water nozzle into the mixed water outlet.

[0009] Preferably, an inner water passage and an outer water passage are provided in the water nozzle. The inner water passage flows through filtered water, and the outer water passage flows through mixed water. The outer water passage is arranged around the inner water passage.

[0010] Preferably, the filter element is connected to the water nozzle through a filter element water nozzle, and the filter element water nozzle realizes the connection between the water nozzle and the filter element by being embedded in the inner water passage.

[0011] Preferably, the filter element is fixed in the faucet body through a bushing arranged around it.

[0012] Preferably, a faucet body support is provided at the bottom of the filter element to support it.

[0013] The utility model has the following beneficial effects: A water purification faucet with a filter element disclosed by the utility model, wherein the filter element is a detachable structure arranged in the faucet body, and no additional control parts and complex water circuits need to be arranged for the filter element. At the same time, the water outlet assembly of the utility model is provided with a plurality of water outlets, and the filtered water and the mixed water are discharged through different water outlets, avoiding the problem of contamination of the filtered water formed by arranging the same water outlet. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present utility model, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative efforts.

[0015] Figure 1 is a three-dimensional exploded view of the present utility model;

[0016] Figure 2 is a schematic diagram of the water flow direction of the present utility model;

[0017] Figure 3 is a schematic diagram of installing the water outlet assembly of the present utility model;

[0018] Figure 4 is a schematic diagram of replacing the filter element of the present utility model.

[0019] In the figure: 1 - water outlet assembly; 101 - switching button; 102 - shower head water outlet; 103 - mixed water outlet; 104 - mounting nut; 2 - water distribution body; 3 - first O-ring; 4 - second O-ring; 5 - connector; 6 - water nozzle; 601 - internal water channel; 602 - external water channel; 7 - bushing; 8 - third O-ring; 9 - filter element; 901 - filter element water nozzle; 10 - faucet body; 1001 - faucet body support; 11 - valve core; 12 - upper cover; 13 - semi-circular cover; 14 - switch handle. Detailed implementation manners

[0020] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some but not all of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model. Therefore, the detailed description of the embodiments of the present utility model provided in the accompanying drawings is not intended to limit the scope of the present utility model claimed, but merely represents selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0021] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model.

[0022] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "a plurality" means two or more, unless otherwise specifically defined.

[0023] In the present utility model, unless otherwise clearly defined and limited, terms such as "installation", "connection", "linkage", "fixation" shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral body; it may be a mechanical connection or an electrical connection; it may be a direct connection or an indirect connection through an intermediate medium, and it may be the internal communication of two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0024] In the present utility model, unless otherwise clearly defined and limited, the first feature being "above" or "below" the second feature may include the direct contact between the first and second features, or may include the situation where the first and second features are not in direct contact but in contact through other features therebetween. Moreover, the first feature being "above", "over" and "on top of" the second feature includes that the first feature is directly above and obliquely above the second feature, or merely indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature being "below", "beneath" and "underneath" the second feature includes that the first feature is directly below and obliquely below the second feature, or merely indicates that the horizontal height of the first feature is lower than that of the second feature.

[0025] Embodiment

[0026] The following are only the preferred embodiments of the present utility model, and the protection scope of the present utility model is not limited to the following embodiments. All technical solutions falling within the concept of the present utility model belong to the protection scope of the present utility model.

[0027] Refer to the attached Figure 1-2 , a water purification faucet with a filter element, comprising a faucet body 10, the faucet body 10 includes a water outlet assembly 1 arranged on the upper half of the faucet body, a switch handle 14 located on one side of the faucet body, and a filter element 9 and an inlet channel located inside the faucet body. The inlet channel includes multiple inlet water paths. The water outlet assembly 1 includes at least two water outlets and a switching assembly, and the switching assembly is a switching button 101; the mixed water in the inlet channel seeps through the filter element 9 under the action of pressure to form filtered water in the water path in the middle of the filter element. The switch handle 14 controls the mixing ratio of the inlet water paths, and the switching button 101 controls the outlet of the mixed water or the filtered water filtered by the filter element from the water outlet. The water outlet assembly 1 includes a shower water outlet 102 that discharges water upward and a mixed water outlet 103 that discharges water downward, and the shower water outlet 102 discharges the filtered water filtered by the filter element 9.

[0028] Refer to the attached Figure 3The water outlet assembly 1 and the faucet body 10 are detachable. Specifically, the water outlet assembly 1 and the faucet body 10 are connected by a water spout 6. The water spout 6 is a right-angle structure with multiple water channels inside. One end of the water spout 6 is fixed to the water inlet of the water outlet assembly 1 by a mounting nut 104. The water spout 6 and the faucet body are also detachable. Please refer to the attached manual for details. Figure 4 , the filter element 9 can be replaced by separating the water spout 6 from the faucet body 10. A water dividing body 2 is provided between the water outlet assembly 1 and the water spout 6, and the water dividing body 2 introduces the filtered water passing through the water spout into the shower outlet 102 and introduces the mixed water passing through the water spout into the mixed water outlet 103. The water channel in the water spout 6 is specifically configured as follows: an inner water channel 601 and an outer water channel 602 are provided in the water spout, the inner water channel 601 flows filtered water, the outer water channel 602 flows mixed water, and the outer water channel 602 is provided around the inner water channel 601.

[0029] Reference Manual Attached Figure 4 The filter element 9 is a detachable structure. The filter element is connected to the water spout 6 through a filter element water spout 901. The filter element water spout 901 is embedded in the inner water channel 601 to achieve the communication between the water spout and the filter element 9 (a sealing component is arranged around the filter element water spout 901. When the filter element 9 is installed and connected with the water spout 6, the filter element water spout 901 and the inner water channel 601 are sealed with each other to prevent the filtered water from flowing out through the filter element or the outer water channel 602 from penetrating into the inner water channel 601 to cause pollution). The filter element 9 is fixed in the faucet body 10 through a bushing 7 arranged around it. The bushing is provided with positioning protrusions and undercuts to fix the water spout 6 and the faucet body 10. At the same time, a faucet body support 1001 is provided at the bottom of the filter element to support it.

[0030] The above embodiments are only for illustrating the technical concept and features of the utility model, and their purpose is to enable people familiar with the technology to understand the content of the utility model and implement it accordingly, and they cannot be used to limit the protection scope of the utility model. Any equivalent changes or modifications made according to the spirit of the utility model should be included in the protection scope of the utility model.

Claims

1. A water purifier faucet with a filter element, characterized in that: The faucet body includes a faucet body, which includes a water outlet assembly arranged on the upper half of the faucet body, a switch handle located on one side of the faucet body, and a filter element and a water inlet channel located inside the faucet body, wherein the filter element is a detachable structure, the water inlet channel includes a plurality of water inlet waterways, the water outlet assembly includes at least two water outlets and a switching assembly, the switch handle controls the mixing ratio of the water inlet waterway, and the switching assembly controls the water outlet to discharge mixed water or filtered water filtered by the filter element.

2. The water purification faucet with filter element according to claim 1, characterized in that: The water outlet assembly and the faucet body are detachable structures.

3. The water purification faucet with filter element according to claim 1, characterized in that: The water outlet assembly comprises a shower outlet for discharging water upward and a mixed water outlet for discharging water downward, the shower outlet discharges filtered water, and the switching assembly is a switching button.

4. The water purification faucet with filter element according to claim 2, characterized in that: The water outlet assembly is connected to the faucet body via a water spout, and the water spout and the faucet body are detachable structures. The filter element can be replaced by separating the water spout from the faucet body.

5. The water purification faucet with filter element according to claim 4, characterized in that: A water diversion body is arranged between the water outlet assembly and the water nozzle, and the water diversion body introduces the filtered water passing through the water nozzle into the shower outlet and introduces the mixed water passing through the water nozzle into the mixed water outlet.

6. The water purification faucet with filter element according to claim 5, characterized in that: An inner water channel and an outer water channel are arranged in the water nozzle. The inner water channel flows filtered water, and the outer water channel flows mixed water. The outer water channel is arranged around the inner water channel.

7. The water purification faucet with filter element according to claim 6, characterized in that: The filter element is connected to the water nozzle via a filter element water nozzle, and the filter element water nozzle is embedded in the internal water channel to achieve communication between the water nozzle and the filter element.

8. The water purification faucet with filter element according to claim 1, characterized in that: The filter element is fixed in the faucet body through a bushing arranged around the filter element.

9. The water purification faucet with filter element according to claim 1, characterized in that: A faucet body support is arranged at the bottom of the filter element to support it.

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