CN111457125A - A double outlet faucet structure - Google Patents

A double outlet faucet structure Download PDF

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Publication number
CN111457125A
CN111457125A CN202010314702.2A CN202010314702A CN111457125A CN 111457125 A CN111457125 A CN 111457125A CN 202010314702 A CN202010314702 A CN 202010314702A CN 111457125 A CN111457125 A CN 111457125A
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water
water outlet
faucet
outlet pipe
main body
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张宗家
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
    • B01D35/04—Plug, tap, or cock filters filtering elements mounted in or on a faucet
    • B01D35/046—Plug, tap, or cock filters filtering elements mounted in or on a faucet the filtering element being mounted in the faucet plug
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
    • F16K11/20—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by separate actuating members
    • F16K11/22—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by separate actuating members with an actuating member for each valve, e.g. interconnected to form multiple-way valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K27/00—Construction of housing; Use of materials therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L39/00—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Domestic Plumbing Installations (AREA)
  • Water Treatment By Sorption (AREA)

Abstract

The invention discloses a double-outlet faucet structure, which comprises a faucet main body, wherein the front end of the faucet main body is provided with a purified water control switch, two sides of the faucet main body are respectively provided with a mixed water control switch and a water outlet pipe connecting piece, the faucet main body is connected with a first water outlet pipe and a second water outlet pipe through the water outlet pipe connecting pieces, and the top end of the faucet main body is provided with a filter; the bottom end of the tap main body is connected with a water inlet pipe; the purified water and the mixed water are respectively used in separate water paths, the condition that the purified water and the mixed water are mixed together due to the fact that the purified water and the mixed water share the water paths is avoided, and the using effect of the purified water is improved; meanwhile, when people need to replace the filter element, the filter element can be replaced by only disassembling the shell of the filter from the top end of the faucet main body, the operation is simple, the convenience and the rapidness are realized, and convenience is brought to the replacement operation of the filter element for people.

Description

一种双出水龙头结构A double outlet faucet structure

技术领域technical field

本发明涉及日常生活领域，尤其涉及一种双出水龙头结构。The invention relates to the field of daily life, in particular to a double-outlet faucet structure.

背景技术Background technique

目前饮用水过滤往往是通过单独配置的过滤器过滤后再连接到水龙头，打开龙头就能得到过滤水，而过滤器通常是安装在厨房水池下方，有些厨房或卫生间的水龙头安装位置空间较小，而滤芯需要定期更换，所以在更换滤芯时不方便，另一方面，现在市面上带有净化功能的水龙头均为净化水与普通水共用一个水管出水，该状况会导致净化水在出水时与水管内残留的普通水混合，从而影响了净化水的效果。At present, drinking water filtration is often filtered through a separately configured filter and then connected to the faucet, and the filtered water can be obtained by opening the faucet. The filter is usually installed under the kitchen sink, and the installation space of the faucet in some kitchens or bathrooms is small. The filter element needs to be replaced regularly, so it is inconvenient to replace the filter element. On the other hand, the faucets with purification function on the market now share the same water pipe for purified water and ordinary water. The ordinary water remaining in the tube is mixed, thus affecting the effect of purified water.

发明内容SUMMARY OF THE INVENTION

本发明目的是针对上述问题，提供一种结构简单、使用便利的双出水龙头结构。The purpose of the present invention is to solve the above problems, and to provide a double outlet faucet structure with simple structure and convenient use.

为了实现上述目的，本发明的技术方案是：In order to achieve the above object, the technical scheme of the present invention is:

一种双出水龙头结构，包括龙头主体，龙头主体与第一出水管、第二出水管相连通，所述龙头主体前端设置有净水控制开关，龙头主体两侧分别设置有混合水控制开关、出水管连接件，龙头主体通过出水管连接件与第一出水管、第二出水管相连接，龙头主体顶端设置有过滤器；A dual-outlet faucet structure includes a faucet main body, the faucet main body is connected with a first water outlet pipe and a second water outlet pipe, the front end of the faucet main body is provided with a water purification control switch, and the two sides of the faucet main body are respectively provided with mixed water control switches, a water outlet pipe connecting piece, the faucet main body is connected with the first water outlet pipe and the second water outlet pipe through the water outlet pipe connecting piece, and a filter is arranged on the top of the faucet main body;

龙头主体底端设置有第一进水口、第二进水口，第一进水口通过第一进水通道与设置在龙头主体一侧的混合水腔体相连通，混合水腔体内设置有混合水控制阀芯且通过混合水控制阀芯连接混合水控制开关；The bottom end of the faucet main body is provided with a first water inlet and a second water inlet. The first water inlet is communicated with the mixed water cavity provided on one side of the faucet main body through the first water inlet channel, and the mixed water cavity is provided with a mixed water control The valve core is connected to the mixed water control switch through the mixed water control valve core;

第二进水口通过第二进水通道与设置在龙头主体顶端的过滤凹槽相连通，过滤凹槽上方设置有过滤器且过滤器与龙头主体顶端螺纹连接；The second water inlet is communicated with the filter groove provided at the top of the faucet body through the second water inlet channel, a filter is arranged above the filter groove, and the filter is threadedly connected to the top of the faucet body;

过滤凹槽中心位置设置有净水进水口，净水进水口通过第三进水通道与设置在龙头主体前端的净水腔体相连通，净水腔体内设置有净水控制阀芯且通过净水控制阀芯连接净水控制开关；A clean water inlet is arranged at the center of the filter groove, and the clean water inlet is communicated with a water clean chamber provided at the front end of the faucet body through a third water inlet channel. The water control valve core is connected to the water purification control switch;

龙头主体一侧设置有连接腔体，连接腔体通过第一出水通道与净水腔体相连通，连接腔体通过第二出水通道与混合水腔体相连通，出水管连接件的一端插接在连接腔体内；One side of the main body of the faucet is provided with a connecting cavity, the connecting cavity is communicated with the clean water cavity through the first water outlet channel, the connecting cavity is communicated with the mixed water cavity through the second water outlet channel, and one end of the water outlet pipe connector is inserted in the connection cavity;

出水管连接件内设置有第三出水通道、第四出水通道，第三出水通道的一端与第一出水通道相连通，第三出水通道的另一端与第一出水管相连通；第四出水通道的一端与第二出水通道相连通，第四出水通道的另一端与第二出水管相连通。A third water outlet channel and a fourth water outlet channel are arranged in the water outlet pipe connector, one end of the third water outlet channel is connected with the first water outlet channel, and the other end of the third water outlet channel is connected with the first water outlet pipe; the fourth water outlet channel One end of the water outlet is communicated with the second water outlet channel, and the other end of the fourth water outlet channel is communicated with the second water outlet pipe.

进一步的，所述过滤器包括壳体、滤芯，壳体呈底端开口的空心圆柱状，壳体底端与龙头主体顶端螺纹连接，滤芯呈圆管状，滤芯套接在壳体内侧，壳体顶端设置有圆环凹槽并通过圆环凹槽与滤芯顶端相嵌接；当过滤器与龙头主体相连接后，滤芯内侧区域与净水进水口相连通，滤芯外侧面与壳体内侧面之间的区域与过滤凹槽相连通。Further, the filter includes a casing and a filter element, the casing is in the shape of a hollow cylinder with an open bottom end, the bottom end of the casing is threadedly connected to the top of the main body of the faucet, the filter element is in the shape of a circular tube, the filter element is sleeved on the inside of the casing, and the casing is threaded. The top is provided with a circular groove and is embedded with the top of the filter element through the circular groove; when the filter is connected to the main body of the faucet, the inner area of the filter element is connected with the water inlet, and the outer side of the filter element and the inner side of the shell are connected. The area is connected with the filter groove.

进一步的，所述净水进水口外侧设置有连接凸环，当过滤器与龙头主体相连接时，滤芯底端套接在连接凸环外侧。Further, a connecting convex ring is provided on the outside of the water purification inlet, and when the filter is connected with the faucet main body, the bottom end of the filter element is sleeved on the outside of the connecting convex ring.

进一步的，所述出水管连接件与第一出水管之间设置有净水管连接件；出水管连接件前端设置有安装孔且安装孔与第三出水通道相连通，净水管连接件的一端插接在安装孔内，净水管连接件顶端与第一出水管底端可转动连接，净水管连接件内设置有第五出水通道，安装孔与第一出水管之间通过第五出水通道相连通。Further, a water purification pipe connection member is arranged between the water outlet pipe connection member and the first water outlet pipe; the front end of the water outlet pipe connection member is provided with an installation hole and the installation hole is communicated with the third water outlet channel, and the water purification pipe connection member is provided with a mounting hole. One end is inserted into the installation hole, the top end of the water purification pipe connecting piece is rotatably connected with the bottom end of the first water outlet pipe, a fifth water outlet channel is arranged in the water purification pipe connecting piece, and the fifth water outlet channel is arranged between the installation hole and the first water outlet pipe. The outlet channel is connected.

进一步的，所述出水管连接件顶端设置有安装腔体并通过安装腔体与第二出水管底端可转动连接，安装腔体与第四出水通道相连通。Further, an installation cavity is provided at the top of the water outlet pipe connector and is rotatably connected to the bottom end of the second water outlet pipe through the installation cavity, and the installation cavity is communicated with the fourth water outlet channel.

进一步的，所述龙头主体底端设置有进水凹槽，龙头主体底端与进水管螺纹连接且进水管与进水凹槽相连通。Further, the bottom end of the faucet main body is provided with a water inlet groove, the bottom end of the faucet main body is threadedly connected with the water inlet pipe, and the water inlet pipe is communicated with the water inlet groove.

与现有技术相比，本发明具有的优点和积极效果是：Compared with the prior art, the present invention has the following advantages and positive effects:

本发明通过采用在龙头主体上连接第一出水管、第二出水管的设计，当人们需要使用混合水时，混合水从第一进水口进入，通过第一进水通道进入混合水腔体，经混合水腔体内的混合水控制阀芯后再次经过第二出水通道、第四出水通道后从第二出水管流出；当人们需要使用过滤后的净水时，混合水从第二进水口进入，通过第二进水通道进入过滤凹槽，经过滤器对混合水进行过滤后从净水进水口、第三出水通道进入净水腔体，经净水腔体内的净水控制阀芯后再次经过第一出水通道、第三出水通道后从第一出水管流出；其实现了净化水和混合水分别使用单独的水路，避免了两者共用水路导致净化水与混合水混合在一起的状况发生，提高了净化水的使用效果；同时在人们需要对滤芯进行更换时，只需将过滤器的壳体从龙头主体顶端拆卸下来即可对滤芯进行更换，其操作简单，方便快捷，给人们的滤芯更换操作带来了便利。The invention adopts the design of connecting the first water outlet pipe and the second water outlet pipe on the main body of the faucet. When people need to use mixed water, the mixed water enters from the first water inlet and enters the mixed water cavity through the first water inlet channel. After the mixed water control valve core in the mixed water cavity passes through the second water outlet channel and the fourth water outlet channel again, it flows out from the second water outlet pipe; when people need to use the filtered water, the mixed water enters from the second water inlet. , enter the filter groove through the second water inlet channel, filter the mixed water through the filter, enter the water purification chamber from the water purification water inlet and the third water outlet channel, and pass through the water purification control valve core in the water purification chamber again. The first water outlet channel and the third water outlet channel flow out from the first water outlet pipe; it realizes the use of separate water channels for purified water and mixed water, and avoids the situation that purified water and mixed water are mixed together due to the shared water channel between the two. The use effect of purified water is improved; at the same time, when people need to replace the filter element, the filter element can be replaced only by removing the shell of the filter from the top of the main body of the faucet. The replacement operation brings convenience.

附图说明Description of drawings

为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其他的附图。In order to explain the embodiments of the present invention or the technical solutions in the prior art more clearly, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention, and for those of ordinary skill in the art, other drawings can also be obtained from these drawings without any creative effort.

图1为本发明的结构示意图；Fig. 1 is the structural representation of the present invention;

图2为本发明的装配结构图；Fig. 2 is the assembly structure diagram of the present invention;

图3为龙头主体的俯视结构图；Figure 3 is a top view of the main body of the faucet;

图4为图3的A-A剖视图；Fig. 4 is the A-A sectional view of Fig. 3;

图5为图3的B-B剖视图；Fig. 5 is the B-B sectional view of Fig. 3;

图6为龙头主体的仰视结构图；Fig. 6 is the bottom view structure diagram of faucet main body;

图7为过滤器的剖视结构图；7 is a cross-sectional structural view of a filter;

图8为出水管连接件的俯视结构图；Fig. 8 is the top structure view of the water outlet pipe connector;

图9为图8的C-C剖视图；Fig. 9 is the C-C sectional view of Fig. 8;

图10为净水管连接件的剖视结构图。FIG. 10 is a cross-sectional structural view of a water purification pipe connector.

具体实施方式Detailed ways

下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work, any modifications, equivalent replacements, improvements, etc., should be included in the protection scope of the present invention. Inside.

如图1至图10所示，本实施例中的一种双出水龙头结构，包括龙头主体1，龙头主体1与第一出水管7、第二出水管8相连通，所述龙头主体1前端设置有净水控制开关5，龙头主体1两侧分别设置有混合水控制开关6、出水管连接件2，龙头主体1通过出水管连接件2与第一出水管7、第二出水管8相连接，龙头主体1顶端设置有过滤器4；龙头主体1底端设置有进水凹槽1013，龙头主体1底端与进水管螺纹连接且进水管与进水凹槽1013相连通；As shown in FIG. 1 to FIG. 10 , a double outlet faucet structure in this embodiment includes a faucet main body 1 , which is communicated with the first water outlet pipe 7 and the second water outlet pipe 8 , and the front end of the faucet main body 1 is connected. A water purification control switch 5 is provided, and a mixed water control switch 6 and a water outlet pipe connector 2 are respectively provided on both sides of the faucet body 1. The faucet body 1 is connected to the first water outlet pipe 7 and the second water outlet pipe 8 through the water outlet pipe connector 2. connection, the top end of the faucet body 1 is provided with a filter 4; the bottom end of the faucet body 1 is provided with a water inlet groove 1013, the bottom end of the faucet body 1 is threadedly connected with the water inlet pipe, and the water inlet pipe is connected with the water inlet groove 1013;

龙头主体1底端的进水凹槽1013内设置有第一进水口101、第二进水口102，第一进水口101通过第一进水通道103与设置在龙头主体1右侧的混合水腔体104相连通，混合水腔体104内设置有混合水控制阀芯9且通过混合水控制阀芯9连接混合水控制开关6；混合水控制阀芯、混合水控制开关与龙头主体的连接方式为市面上常见的连接方式。A first water inlet 101 and a second water inlet 102 are provided in the water inlet groove 1013 at the bottom end of the faucet body 1 . 104 is connected, the mixed water cavity 104 is provided with a mixed water control valve core 9 and is connected to the mixed water control switch 6 through the mixed water control valve core 9; the connection mode of the mixed water control valve core, the mixed water control switch and the faucet body is as follows Common connection methods on the market.

第二进水口102通过第二进水通道1014与设置在龙头主体1顶端的过滤凹槽15相连通，过滤凹槽105上方设置有过滤器4且过滤器4与龙头主体1顶端螺纹连接；The second water inlet 102 is communicated with the filter groove 15 arranged on the top of the faucet body 1 through the second water inlet channel 1014. A filter 4 is provided above the filter groove 105 and the filter 4 is screwed to the top of the faucet body 1;

过滤凹槽105中心位置设置有净水进水口107，净水进水口107通过第三进水通道106与设置在龙头主体1前端的净水腔体109相连通，净水腔体109内设置有净水控制阀芯10且通过净水控制阀芯10连接净水控制开关5；净水控制阀芯、净水控制开关与龙头主体的连接方式为市面上常见的连接方式。The filter groove 105 is provided with a clean water inlet 107 at the center of the filter groove 105. The clean water inlet 107 is communicated with the water purification cavity 109 provided at the front end of the faucet main body 1 through the third water inlet channel 106. The water purification cavity 109 is provided with a The water purification control valve core 10 is connected to the water purification control switch 5 through the water purification control valve core 10; the connection mode of the water purification control valve core, the water purification control switch and the faucet body is a common connection mode in the market.

所述过滤器4包括壳体401、滤芯402，壳体401呈底端开口的空心圆柱状，壳体401底端与龙头主体1顶端螺纹连接，滤芯402呈圆管状，滤芯402套接在壳体401内侧，壳体401顶端设置有圆环凹槽403并通过圆环凹槽403与滤芯402顶端相嵌接；当过滤器4与龙头主体1相连接后，滤芯402内侧区域与净水进水口107相连通，滤芯402外侧面与壳体401内侧面之间的区域与过滤凹槽105相连通；净水进水口107外侧设置有连接凸环108，当过滤器4与龙头主体1相连接时，滤芯402底端套接在连接凸环108外侧。水流从第二进水口102进入过滤凹槽105后，需要经过滤芯402才可以进入滤芯402内部，然后从净水进水口107进入净水腔体109；The filter 4 includes a casing 401 and a filter element 402. The casing 401 is in the shape of a hollow cylinder with an open bottom end. The bottom end of the casing 401 is threadedly connected to the top of the faucet body 1. Inside the body 401, the top of the casing 401 is provided with an annular groove 403 and is embedded with the top of the filter element 402 through the annular groove 403; The water inlet 107 is communicated, and the area between the outer side of the filter element 402 and the inner side of the housing 401 is communicated with the filter groove 105; , the bottom end of the filter element 402 is sleeved on the outside of the connecting convex ring 108 . After the water flow enters the filter groove 105 from the second water inlet 102, it needs to pass through the filter element 402 to enter the inside of the filter element 402, and then enters the water purification cavity 109 from the water purification water inlet 107;

龙头主体1左侧设置有连接腔体1010，连接腔体1010通过第一出水通道1011与净水腔体109相连通，连接腔体1010通过第二出水通道1012与混合水腔体104相连通，出水管连接件2的一端插接在连接腔体1010内；出水管连接件也可以螺纹连接在连接腔体内，主要需要注意将第三出水通道与第一出水通道相对应，将第四出水通道与第二出水通道对应即可；The left side of the faucet body 1 is provided with a connection cavity 1010, the connection cavity 1010 communicates with the water purification cavity 109 through the first water outlet channel 1011, and the connection cavity 1010 communicates with the mixed water cavity 104 through the second water outlet channel 1012. One end of the water outlet pipe connector 2 is inserted into the connection cavity 1010; the water outlet pipe connector can also be threadedly connected in the connection cavity. It can correspond to the second water outlet channel;

出水管连接件2内设置有第三出水通道202、第四出水通道203，第三出水通道202的一端与第一出水通道1011相连通，第三出水通道202的另一端通过净水管连接件3与第一出水管7相连通；出水管连接件2前端设置有安装孔201且安装孔201与第三出水通道202相连通，净水管连接件3的一端插接(也可以螺纹连接)在安装孔201内，净水管连接件3顶端与第一出水管7底端轴承连接或插接，净水管连接件3内设置有第五出水通道301，安装孔201与第一出水管7之间通过第五出水通道301相连通；第四出水通道203的一端与第二出水通道1012相连通，第四出水通道203的另一端与设置在出水管连接件2顶端的安装腔体204相连通并通过安装腔体204与第二出水管8底端轴承连接或插接，在各个部件的连接处均需要注意密封状况，可以增加密封胶或者密封垫圈来保证各个部件之间的密封效果。The water outlet pipe connector 2 is provided with a third water outlet channel 202 and a fourth water outlet channel 203. One end of the third water outlet channel 202 is communicated with the first water outlet channel 1011, and the other end of the third water outlet channel 202 passes through the water purification pipe connector. 3 is communicated with the first water outlet pipe 7; the front end of the water outlet pipe connector 2 is provided with a mounting hole 201 and the mounting hole 201 is communicated with the third water outlet channel 202, and one end of the water purification pipe connector 3 is plugged (it can also be screwed) In the installation hole 201, the top end of the water purification pipe connector 3 is connected or plugged with the bearing at the bottom end of the first water outlet pipe 7. A fifth water outlet channel 301 is provided in the water purification pipe connector 3, and the installation hole 201 is connected to the first water outlet pipe. 7 are connected through the fifth water outlet channel 301; one end of the fourth water outlet channel 203 is communicated with the second water outlet channel 1012, and the other end of the fourth water outlet channel 203 is connected with the installation cavity 204 arranged at the top of the water outlet pipe connector 2 It is connected or plugged with the bearing at the bottom end of the second water outlet pipe 8 through the installation cavity 204. Attention should be paid to the sealing condition at the connection of each component, and sealant or sealing gasket can be added to ensure the sealing effect between each component. .

本发明通过采用在龙头主体上连接第一出水管、第二出水管的设计，当人们需要使用混合水时，混合水从第一进水口进入，通过第一进水通道进入混合水腔体，经混合水腔体内的混合水控制阀芯后再次经过第二出水通道、第四出水通道后从第二出水管流出；当人们需要使用过滤后的净水时，混合水从第二进水口进入，通过第二进水通道进入过滤凹槽，经过滤器对混合水进行过滤后从净水进水口、第三出水通道进入净水腔体，经净水腔体内的净水控制阀芯后再次经过第一出水通道、第三出水通道后从第一出水管流出；其实现了净化水和混合水分别使用单独的水路，避免了两者共用水路导致净化水与混合水混合在一起的状况发生，提高了净化水的使用效果；同时在人们需要对滤芯进行更换时，只需将过滤器的壳体从龙头主体顶端拆卸下来即可对滤芯进行更换，其操作简单，方便快捷，给人们的滤芯更换操作带来了便利。The invention adopts the design of connecting the first water outlet pipe and the second water outlet pipe on the main body of the faucet. When people need to use mixed water, the mixed water enters from the first water inlet and enters the mixed water cavity through the first water inlet channel. After the mixed water control valve core in the mixed water cavity passes through the second water outlet channel and the fourth water outlet channel again, it flows out from the second water outlet pipe; when people need to use the filtered water, the mixed water enters from the second water inlet. , enter the filter groove through the second water inlet channel, filter the mixed water through the filter, enter the water purification chamber from the water purification water inlet and the third water outlet channel, and pass through the water purification control valve core in the water purification chamber again. The first water outlet channel and the third water outlet channel flow out from the first water outlet pipe; it realizes the use of separate water channels for purified water and mixed water, and avoids the situation that purified water and mixed water are mixed together due to the shared water channel between the two. The use effect of purified water is improved; at the same time, when people need to replace the filter element, the filter element can be replaced only by removing the shell of the filter from the top of the main body of the faucet. The replacement operation brings convenience.

Claims (6)

1.一种双出水龙头结构，包括龙头主体，龙头主体与第一出水管、第二出水管相连通，其特征在于：所述龙头主体前端设置有净水控制开关，龙头主体两侧分别设置有混合水控制开关、出水管连接件，龙头主体通过出水管连接件与第一出水管、第二出水管相连接，龙头主体顶端设置有过滤器；1. A double outlet faucet structure, comprising a faucet main body, the faucet main body is communicated with the first water outlet pipe and the second water outlet pipe, it is characterized in that: the front end of the faucet main body is provided with a water purification control switch, and the two sides of the faucet main body are respectively provided with There are a mixed water control switch and a water outlet pipe connection piece, the faucet body is connected with the first water outlet pipe and the second water outlet pipe through the water outlet pipe connection piece, and a filter is arranged on the top of the faucet main body; 龙头主体底端设置有第一进水口、第二进水口，第一进水口通过第一进水通道与设置在龙头主体一侧的混合水腔体相连通，混合水腔体内设置有混合水控制阀芯且通过混合水控制阀芯连接混合水控制开关；The bottom end of the faucet main body is provided with a first water inlet and a second water inlet. The first water inlet is communicated with the mixed water cavity provided on one side of the faucet main body through the first water inlet channel, and the mixed water cavity is provided with a mixed water control The valve core is connected to the mixed water control switch through the mixed water control valve core; 第二进水口通过第二进水通道与设置在龙头主体顶端的过滤凹槽相连通，过滤凹槽上方设置有过滤器且过滤器与龙头主体顶端螺纹连接；The second water inlet is communicated with the filter groove provided at the top of the faucet body through the second water inlet channel, a filter is arranged above the filter groove, and the filter is threadedly connected to the top of the faucet body; 过滤凹槽中心位置设置有净水进水口，净水进水口通过第三进水通道与设置在龙头主体前端的净水腔体相连通，净水腔体内设置有净水控制阀芯且通过净水控制阀芯连接净水控制开关；A clean water inlet is arranged at the center of the filter groove, and the clean water inlet is communicated with a water clean chamber provided at the front end of the faucet body through a third water inlet channel. The water control valve core is connected to the water purification control switch; 龙头主体一侧设置有连接腔体，连接腔体通过第一出水通道与净水腔体相连通，连接腔体通过第二出水通道与混合水腔体相连通，出水管连接件的一端插接在连接腔体内；One side of the main body of the faucet is provided with a connecting cavity, the connecting cavity is communicated with the clean water cavity through the first water outlet channel, the connecting cavity is communicated with the mixed water cavity through the second water outlet channel, and one end of the water outlet pipe connector is inserted in the connection cavity; 出水管连接件内设置有第三出水通道、第四出水通道，第三出水通道的一端与第一出水通道相连通，第三出水通道的另一端与第一出水管相连通；第四出水通道的一端与第二出水通道相连通，第四出水通道的另一端与第二出水管相连通。A third water outlet channel and a fourth water outlet channel are arranged in the water outlet pipe connector, one end of the third water outlet channel is connected with the first water outlet channel, and the other end of the third water outlet channel is connected with the first water outlet pipe; the fourth water outlet channel One end of the water outlet is communicated with the second water outlet channel, and the other end of the fourth water outlet channel is communicated with the second water outlet pipe. 2.如权利要求1所述的双出水龙头结构，其特征在于：所述过滤器包括壳体、滤芯，壳体呈底端开口的空心圆柱状，壳体底端与龙头主体顶端螺纹连接，滤芯呈圆管状，滤芯套接在壳体内侧，壳体顶端设置有圆环凹槽并通过圆环凹槽与滤芯顶端相嵌接；当过滤器与龙头主体相连接后，滤芯内侧区域与净水进水口相连通，滤芯外侧面与壳体内侧面之间的区域与过滤凹槽相连通。2. The double outlet faucet structure according to claim 1, characterized in that: the filter comprises a casing and a filter element, the casing is in the shape of a hollow cylinder with an open bottom end, and the bottom end of the casing is threadedly connected to the top of the main body of the faucet, The filter element is in the shape of a circular tube, and the filter element is sleeved on the inside of the shell. The top of the shell is provided with a circular groove and is embedded with the top of the filter element through the annular groove; The water inlet is communicated, and the area between the outer side of the filter element and the inner side of the shell is communicated with the filter groove. 3.如权利要求2所述的双出水龙头结构，其特征在于：所述净水进水口外侧设置有连接凸环，当过滤器与龙头主体相连接时，滤芯底端套接在连接凸环外侧。3. The double outlet faucet structure according to claim 2, characterized in that: the outer side of the water inlet is provided with a connecting convex ring, and when the filter is connected with the faucet body, the bottom end of the filter element is sleeved on the connecting convex ring outside. 4.如权利要求3所述的双出水龙头结构，其特征在于：所述出水管连接件与第一出水管之间设置有净水管连接件；出水管连接件前端设置有安装孔且安装孔与第三出水通道相连通，净水管连接件的一端插接在安装孔内，净水管连接件顶端与第一出水管底端可转动连接，净水管连接件内设置有第五出水通道，安装孔与第一出水管之间通过第五出水通道相连通。4. The double outlet faucet structure according to claim 3, characterized in that: a water purification pipe connector is provided between the water outlet pipe connector and the first water outlet pipe; the front end of the water outlet pipe connector is provided with a mounting hole and is installed The hole is communicated with the third water outlet channel, one end of the water purification pipe connection piece is inserted into the installation hole, the top end of the water purification pipe connection piece is rotatably connected with the bottom end of the first water outlet pipe, and the fifth water purification pipe connection piece is provided with a fifth The water outlet channel is connected with the first water outlet pipe through the fifth water outlet channel. 5.如权利要求4所述的双出水龙头结构，其特征在于：所述出水管连接件顶端设置有安装腔体并通过安装腔体与第二出水管底端可转动连接，安装腔体与第四出水通道相连通。5. The double outlet faucet structure according to claim 4, wherein the top of the water outlet pipe connector is provided with an installation cavity and is rotatably connected to the bottom end of the second water outlet through the installation cavity, and the installation cavity is connected to the bottom end of the second water outlet pipe. The fourth water outlet channel is connected. 6.如权利要求5所述的双出水龙头结构，其特征在于：所述龙头主体底端设置有进水凹槽，龙头主体底端与进水管螺纹连接且进水管与进水凹槽相连通。6. The double outlet faucet structure according to claim 5, characterized in that: the bottom end of the faucet main body is provided with a water inlet groove, the bottom end of the faucet main body is threadedly connected with the water inlet pipe, and the water inlet pipe is communicated with the water inlet groove .
CN202010314702.2A 2020-04-20 2020-04-20 A double outlet faucet structure Pending CN111457125A (en)

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CN112303291A (en) * 2020-11-17 2021-02-02 张宗家 A water purifier kitchen faucet
CN112413177A (en) * 2020-11-10 2021-02-26 厦门方特卫浴有限公司 A dual-outlet faucet and dual-outlet device
CN112483686A (en) * 2020-12-05 2021-03-12 洪泽良 Mixed water and water purification dual-purpose kitchen faucet

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CN208778753U (en) * 2018-09-29 2019-04-23 泉州万滤达净水科技有限公司 Valve is controlled two-tube water tap with two outlet by a kind of list
CN212251293U (en) * 2020-04-20 2020-12-29 张宗家 Double-outlet faucet structure

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CN103822014A (en) * 2014-03-14 2014-05-28 泉州万利得节能科技有限公司 Multifunctional water filtering tap
CN208778753U (en) * 2018-09-29 2019-04-23 泉州万滤达净水科技有限公司 Valve is controlled two-tube water tap with two outlet by a kind of list
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CN112413177A (en) * 2020-11-10 2021-02-26 厦门方特卫浴有限公司 A dual-outlet faucet and dual-outlet device
CN112303291A (en) * 2020-11-17 2021-02-02 张宗家 A water purifier kitchen faucet
CN112483686A (en) * 2020-12-05 2021-03-12 洪泽良 Mixed water and water purification dual-purpose kitchen faucet

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