WO2022160814A1 - 一种便于组装内芯的抽拉水龙头 - Google Patents

一种便于组装内芯的抽拉水龙头 Download PDF

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Publication number
WO2022160814A1
WO2022160814A1 PCT/CN2021/126574 CN2021126574W WO2022160814A1 WO 2022160814 A1 WO2022160814 A1 WO 2022160814A1 CN 2021126574 W CN2021126574 W CN 2021126574W WO 2022160814 A1 WO2022160814 A1 WO 2022160814A1
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Prior art keywords
fixedly connected
installation
pipe
cylinder
rod
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PCT/CN2021/126574
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English (en)
French (fr)
Inventor
朱城江
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朱城江
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Publication of WO2022160814A1 publication Critical patent/WO2022160814A1/zh

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    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/04—Water-basin installations specially adapted to wash-basins or baths
    • E03C1/0404—Constructional or functional features of the spout
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B01D29/68—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
    • B01D29/688—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles with backwash arms or shoes acting on the cake side
    • 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
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/04—Water-basin installations specially adapted to wash-basins or baths
    • E03C1/0403—Connecting the supply lines to the tap body
    • 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
    • F16K11/14—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 one actuating member, e.g. a handle
    • F16K11/16—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 one actuating member, e.g. a handle which only slides, or only turns, or only swings in one plane
    • F16K11/163—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 one actuating member, e.g. a handle which only slides, or only turns, or only swings in one plane only turns
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/04—Water-basin installations specially adapted to wash-basins or baths
    • E03C2001/0415—Water-basin installations specially adapted to wash-basins or baths having an extendable water outlet

Definitions

  • the invention relates to the technical field of faucets, in particular to a pull-out faucet that is convenient for assembling an inner core.
  • the head of the pull-out faucet adopts a pull-out design, which can realize the stretching of the head.
  • it is equipped with a pull-out hose with a length of 0.8 to 1 meter, so it can thoroughly clean the corners of the sink and the sink that cannot be reached by traditional faucets.
  • the surrounding kitchen floor is truly cleaned without dead ends.
  • the inner core of the existing pull-out faucet is inconvenient to replace, and if the water shut-off valve is forgotten during the replacement of the inner core, it is easy to cause water splashing, and the existing pull-out faucet usually does not have a filtering function.
  • the purpose of the present invention is to solve the problem that the inner core of the pull-out faucet in the prior art is inconvenient to replace, and if the water shut-off valve is forgotten when the inner core is replaced, it is easy to cause water splashing, and the existing pull-out faucet does not have the filtering function. , and proposes a pull-out faucet that is easy to assemble the inner core.
  • a pull-out faucet that is convenient for assembling an inner core, comprising an installation column and an installation table, a first installation pipe is fixedly connected to the installation column, a second installation pipe is threadedly connected to the first installation pipe, and the second installation pipe is threadedly connected to the second installation pipe.
  • a valve core is slidably connected in the installation pipe, a convex block is fixedly connected in the mounting column, a water outlet hole, a hot water hole and a cold water hole are opened on the convex block, the valve core is slidably connected in the convex block, and the valve
  • the core is fixedly connected with a blocking rod, the blocking rod is slidably connected in the water outlet, a blocking plate is rotatably connected in the protruding block, a gear is fixedly connected to the blocking plate, and a rack is slidably connected in the protruding block , the rack is meshed with the gear, the rack is fixedly connected with an abutment rod, the second installation tube is abutted against the abutment rod, a stop ring is fixedly connected to the abutment rod, and a stopper is sleeved on the abutment rod
  • a spring, the two ends of the spring are in contact with the bump and the stop ring respectively, the number of
  • the fixing cylinder In the fixing cylinder, the fixing cylinder is threadedly connected with a screw, the fixing rod is provided with a threaded hole matched with the screw, the cylinder is fixedly connected with a lever, and the mounting post is rotatably connected with a fixing pipe, A main water pipe is slidably connected in the fixed pipe, one end of the main water pipe is fixedly connected with a spray head, and the other end of the main water pipe is provided with a filtering mechanism.
  • the filtering mechanism includes an installation cylinder, the installation cylinder is fixedly connected to the main water pipe, a mounting frame is fixedly connected in the installation cylinder, and a filter screen is fixedly connected to the installation frame.
  • both ends of the mounting cylinder are fixedly connected with connecting pipes
  • the connecting pipes are fixedly connected with trapezoidal blocks
  • both ends of the mounting bracket are fixedly connected with control pipes
  • the trapezoidal blocks are slidably connected in the control pipes .
  • a first guide rod is fixedly connected to the mounting frame, a first stopper is fixedly connected to the first guide rod, the first stopper is in contact with the installation cylinder, and the installation cylinder is fixedly connected with a first stopper.
  • a second guide rod, a second stopper is fixedly connected to the second guide rod, a baffle is rotatably connected to the second guide rod, the baffle is abutted against the first stopper, and the second stopper against the baffle.
  • a bracket is fixedly connected in the connecting pipe, an extension rod is fixedly connected to the bracket, and the trapezoidal block is fixedly connected to the extension rod.
  • a water outlet pipe is connected with an inner thread of the water outlet hole
  • a hot water pipe is connected with an inner thread of the hot water hole
  • a cold water pipe is connected with an inner thread of the cold water hole.
  • an installation ring is fixedly connected to the installation cylinder, and the water outlet pipe is detachably connected to the installation cylinder through the installation ring.
  • a nut is fixedly connected to the second installation pipe, and the nut abuts against the abutting rod.
  • a circular ring block is fixedly connected to the mounting column, and the circular ring block is in contact with the mounting table.
  • an extension cylinder is fixedly connected to the bottom of the installation column, a fixing ring is threadedly connected to the extension cylinder, and the fixing ring is in contact with the installation table.
  • the present invention provides a pull-out faucet that is easy to assemble the inner core, and has the following beneficial effects:
  • the pull-out faucet that is easy to assemble the inner core only needs to use a wrench to clamp the nut and twist it when assembling or replacing the valve core.
  • the second installation pipe will be disassembled.
  • together with the second The installation tube and the valve core are pulled out together, and then the screw is unscrewed to remove the valve core.
  • the blocking plate will block the hot water hole and the cold water hole, so that It will cause water leakage, and the two sets of blocking plates are not at the same height in the vertical direction, so they will not be interfered during rotation.
  • the nut slides to the left against the rod, and the gear rotates clockwise. At this time, hot water The hole and the cold water hole will continue to work in a through state.
  • the pull-out faucet which is easy to assemble the inner core, is connected to the installation ring through the water outlet pipe.
  • the water flow passes through the installation cylinder and then flows from the main water pipe, and then sprays from the nozzle for use. Press the No. 1 on the upper part of the installation cylinder.
  • a stopper slides downward relative to the inside of the installation cylinder as a whole, move the baffle so that it is above the first stopper, and fix the position of the first guide rod, so that the position of the installation frame is fixed, and it is located in the installation frame at this time.
  • the trapezoidal block at the bottom no longer blocks the control pipe, and the control pipe at the bottom of the mounting frame enters the connecting pipe at the bottom of the mounting cylinder, the water flow enters from the control pipe at the bottom, and the entering water flow enters the mounting frame and is filtered by the filter screen.
  • the control pipe at the bottom of the mounting frame moves upward and the trapezoidal block at the bottom blocks the control pipe, so that the water flow will not enter the mounting frame.
  • the block no longer blocks the control pipe, and the upper control pipe enters the connecting pipe on the upper part of the installation cylinder.
  • the water flows from the outside of the filter screen to the inside of the installation frame, and the flowing water flows into the main water from the control pipe at the upper part of the installation frame. In the tube, this process is for backwashing the filter screen, and it is not necessary to remove the filter screen for cleaning, which saves time.
  • FIG. 1 is a perspective view of a pull-out faucet that is convenient for assembling an inner core proposed by the present invention
  • FIG. 2 is a front cross-sectional view of a pull-out faucet that is convenient for assembling an inner core proposed by the present invention
  • Fig. 3 is a kind of pull-out faucet easy to assemble the inner core proposed by the present invention.
  • FIG. 4 is a schematic structural diagram of a part of a pull-out faucet that is convenient for assembling an inner core proposed by the present invention
  • FIG. 5 is a schematic structural diagram of part B in FIG. 2 of a pull-out faucet that is convenient for assembling an inner core provided by the present invention.
  • a pull-out faucet that is easy to assemble the inner core includes an installation column 1 and an installation table 6, the installation column 1 is fixedly connected with a first installation pipe 2, and the first installation pipe 2 is threadedly connected with a second installation pipe 2.
  • the installation pipe 3, the second installation pipe 3 is slidably connected with a valve core 301, the installation column 1 is fixedly connected with a bump 1002, and the bump 1002 is provided with a water outlet hole 202, a hot water hole 203 and a cold water hole 204, and the valve core 301
  • the plug 1002 is slidably connected, the valve core 301 is fixedly connected with a blocking rod 30111, the blocking rod 3011 is slidably connected in the water outlet hole 202, a blocking plate 205 is rotatably connected in the convex block 1002, and a gear 2051 is fixedly connected to the blocking plate 205 , a rack 2061 is slidably connected in the bump 1002, the rack 2061 is meshed with the gear 2051, the rack
  • a mounting block 3012 is fixedly connected to the valve core 301, a fixing rod 3013 is fixedly connected to the mounting block 3012, and a cylinder 302 is rotatably connected to the second installation pipe 3, and the cylinder 302 is fixedly connected
  • a fixing cylinder 3022 the fixing rod 3013 is slidably connected in the fixing cylinder 3022, the fixing cylinder 3022 is threadedly connected with a screw 3023, the fixing rod 3013 is provided with a threaded hole matched with the screw 3023, and the cylinder 302 is fixedly connected with a lever 3021
  • a fixed pipe 102 is rotatably connected to the installation column 1, and a main water pipe 1022 is slidably connected in the fixed pipe 102.
  • the wrench holds the nut 3001 and twists it, at this time the second installation tube 3 is disassembled. At this time, it is pulled out together with the second installation tube 3 and the valve core 301, and then the screw 3023 is unscrewed to remove the valve core 301.
  • the valve core 301 When installing, put the valve core 301 from the left side of the second installation tube 3, so that the fixing rod 3013 extends, then place the fixing rod 3013 in the fixing cylinder 3022, and then screw the screw 3023 on.
  • the valve core 301 needs to be replaced and the same disassembly method is used.
  • the second installation tube 3 is removed, the nut 3001 and the abutment rod 206 are no longer in contact.
  • the abutment rod 206 is not under pressure, so that the spring 2063 rebounds, and the abutment rod 206 will slide to the right, and the rack 2061 will slide to the right, and the gear 2051 meshing with the rack 2061 will rotate counterclockwise.
  • the blocking plate 205 will block the hot water hole 203 and the cold water hole 204, so that no Water leaks, and the two sets of blocking plates 205 are not located at the same height in the vertical direction, so that they will not be interfered during rotation.
  • the nut 3001 slides to the left against the abutment rod 206, and the gear 2051 rotates clockwise.
  • the hot water hole 203 and the cold water hole 204 will be in a through state and continue to work.
  • the filter mechanism includes an installation cylinder 4 , the installation cylinder 4 is fixedly connected to the main water pipe 1022 , the installation cylinder 4 is fixedly connected with the installation frame 5 , and the installation frame 5 is fixed on the A filter screen 502 is connected, both ends of the installation cylinder 4 are fixedly connected with a connecting pipe 402, a trapezoidal block 4023 is fixedly connected in the connecting pipe 402, and a control pipe 503 is fixedly connected to both ends of the mounting frame 5, and the trapezoidal block 4023 is slidably connected In the control pipe 503, the first guide rod 501 is fixedly connected to the mounting frame 5, and the first stopper 5011 is fixedly connected to the first guide rod 501.
  • the first block 5011 is in contact with the installation cylinder 4, and the installation cylinder 4 is fixed on the A second guide rod 401 is connected, a second stopper 4011 is fixedly connected to the second guide rod 401, a baffle 4012 is rotatably connected to the second guide rod 401, the baffle 4012 is in contact with the first stopper 5011, and the second stopper
  • the block 4011 is in contact with the baffle plate 4012, a bracket 4021 is fixedly connected to the connecting pipe 402, an extension rod 4022 is fixedly connected to the bracket 4021, the trapezoidal block 4023 is fixedly connected to the extension rod 4022, and the water outlet hole 202 is internally threaded with a water outlet pipe 2021.
  • the hot water hole 203 is internally threaded with a hot water pipe 2031
  • the cold water hole 204 is internally threaded with a cold water pipe 2041 .
  • the water flow passes through the installation cylinder 4 and then circulates from the main water pipe 1022, and then sprays out from the nozzle 1021 for use. Press the first stopper 5011 on the upper part of the installation cylinder 4 to install at this time.
  • the frame 5 slides downward relative to the interior of the installation cylinder 4 as a whole, and the baffle plate 4012 is moved so that it is located above the first stopper 5011, and the position of the first guide rod 501 is fixed, so that the position of the installation frame 5 is fixed, which is now located in the installation frame. 5.
  • the trapezoidal block 4023 at the bottom no longer blocks the control pipe 503, and the control pipe 503 at the bottom of the mounting frame 5 enters the connecting pipe 402 at the bottom of the mounting cylinder 4, and the water flow enters from the control pipe 503 at the bottom, and the entering water flow enters the In the installation frame 5, after being filtered by the filter screen 502, it is filled in the installation cylinder 4, and then flows out from the connecting pipe 402 at the top to the main water pipe 1022.
  • the first stopper 5011 at this time the mounting frame 5 moves upwards in the installation cylinder 4, and the baffle 4012 is also moved to press the first stopper 5011. At this time, the control tube 503 at the bottom of the mounting frame 5 moves upwards.
  • the trapezoidal block 4023 blocks the control pipe 503, so that the water flow will not enter the mounting frame 5.
  • the trapezoidal block 4023 on the upper part of the mounting frame 5 no longer blocks the control pipe 503, and the upper control pipe 503 enters the mounting cylinder 4.
  • the water flows from the outside of the filter screen 502 to the inside of the installation frame 5, and the flowing water flows into the main water pipe 1022 from the control pipe 503 on the upper part of the installation frame 5. This process is the backwash of the filter screen 502. , the filter screen 502 does not need to be removed for cleaning, which saves time.
  • a mounting ring 403 is fixedly connected to the mounting cylinder 4, the water outlet pipe 2021 is detachably connected to the mounting cylinder 4 through the mounting ring 403, and the second mounting pipe 3
  • a nut 3001 is fixedly connected to the top, the nut 3001 is in contact with the abutting rod 206, a ring block 1001 is fixedly connected to the mounting column 1, and the circular ring block 1001 is abutted against the mounting table 6, and the bottom of the mounting column 1 is fixedly connected with an extension cylinder 101, the extension cylinder A fixing ring 1011 is threadedly connected to the 101 , and the fixing ring 1011 abuts against the mounting table 6 .
  • the extension cylinder 101 is inserted into the hole opened on the installation table 6, and then the fixing ring 1011 is screwed onto the extension cylinder 101 to fix the installation column 1, and then the water outlet pipe 2021 is connected to the On the inside of the water outlet hole 202, connect the hot water pipe 2031 to the hot water hole 203, connect the cold water pipe 2041 to the cold water hole 204, move the lever 3021 and the valve core 301 will be pulled out, so that the water flow can pass through , the temperature of the outlet water can be adjusted by rotating and moving the lever 3021 to control the rotation of the valve core 301 (adjusting the water temperature is the prior art, not the focus of the present invention to solve the problem, and will not be described here), when the valve core 301 is assembled or In the later replacement, just use a wrench to hold the nut 3001 and twist it, then the second installation pipe 3 is disassembled.
  • valve core 301 it is pulled out together with the second installation pipe 3 and the valve core 301, and then the screw 3023 is unscrewed.
  • Remove the valve core 301 put the valve core 301 from the left side of the second installation pipe 3 during installation, so that the fixing rod 3013 extends, then place the fixing rod 3013 into the fixing cylinder 3022, and then screw the screw 3023 If the valve core 301 needs to be replaced during use, the same disassembly method is used.
  • the second installation tube 3 is removed, the nut 3001 and the abutment rod 206 are no longer in contact, and the abutment rod 206 is not under pressure at this time.
  • the spring 2063 rebounds, the abutting rod 206 slides to the right, and the rack 2061 slides to the right, and the gear 2051 meshing with the rack 2061 rotates counterclockwise.
  • the blocking plate 205 will connect the hot water hole 203 and the cold water hole 204
  • the two sets of blocking plates 205 are not located at the same height in the vertical direction, so they will not be interfered during rotation.
  • the nut 3001 slides to the left against the abutment rod 206, and the gear 2051 is rotated clockwise, at this time, the hot water hole 203 and the cold water hole 204 will continue to work in a connected state.
  • the water outlet pipe 2021 When the water outlet pipe 2021 is connected to the installation ring 403, the water flow passes through the installation cylinder 4 and then flows from the main water pipe 1022. Then spray from the spray head 1021 for use, press the first stopper 5011 located on the upper part of the installation cylinder 4 at this time, the mounting bracket 5 slides downward relative to the interior of the installation cylinder 4 as a whole, and move the baffle 4012 so that it is located above the first stopper 5011 , the position of the first guide rod 501 is fixed, so that the position of the installation frame 5 is fixed.
  • the trapezoidal block 4023 at the bottom of the installation frame 5 no longer blocks the control pipe 503, and the control pipe 503 at the bottom of the installation frame 5 enters the In the connecting pipe 402 at the bottom of the installation cylinder 4, the water flow enters from the control pipe 503 at the bottom, and the entering water flow enters the installation frame 5, and is filled in the installation cylinder 4 after being filtered by the filter screen 502, and then flows from the connecting pipe 402 at the top.
  • the water flows from the outside of the filter screen 502 to the inside of the installation frame 5, and the flowing water flows from the control pipe 503 on the upper part of the installation frame 5 into the main water pipe 1022.
  • the filter screen 502 is backwashed in this process, and the filter screen 502 does not need to be removed for cleaning, which saves time.

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  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Domestic Plumbing Installations (AREA)

Abstract

本发明公开了一种便于组装内芯的抽拉水龙头，属于水龙头技术领域。一种便于组装内芯的抽拉水龙头，包括安装柱和安装台面，安装柱上固定连接有第一安装管，第一安装管上螺纹连接有第二安装管，第二安装管内滑动连接有阀芯，第二安装管与抵杆相抵，第二安装管上转动连接有圆筒，圆筒内固定连接有固定筒，固定杆滑动连接在固定筒内，固定筒上螺纹连接有螺杆，固定杆上开设有与螺杆配合的螺纹孔，圆筒上固定连接有拨杆，安装柱上转动连接有固定管，固定管内滑动连接有主水管，主水管一端固定连接有喷头，主水管另一端设有过滤机构；本发明方便拆卸安装阀芯，且设有滤网能对用水进行过滤，通过调节滤网上下运动切换过滤以及自净的功能。

Description

一种便于组装内芯的抽拉水龙头 技术领域
本发明涉及水龙头技术领域，尤其涉及一种便于组装内芯的抽拉水龙头。
背景技术
抽拉水龙头的头部采用抽拉式的设计，能实现头部的拉伸，一般配有长达0.8到1米的抽拉软管，所以能够彻底清洗传统水龙头不能达到的水槽角落，以及水槽周边的厨房地面，真正实现无死角清洗。
但现有的抽拉水龙头内芯不便更换，且在更换内芯时若忘记关水阀容易造成水流喷溅的情况，且现有抽拉水龙头通常不具备过滤功能。
发明内容
本发明的目的是为了解决现有技术中抽拉水龙头内芯不便更换，且在更换内芯时若忘记关水阀容易造成水流喷溅的情况，且现有抽拉水龙头不具备过滤功能的问题，而提出的一种便于组装内芯的抽拉水龙头。
为了实现上述目的，本发明采用了如下技术方案：
一种便于组装内芯的抽拉水龙头，包括安装柱和安装台面，所述安装柱上固定连接有第一安装管，所述第一安装管上螺纹连接有第二安装管，所述第二安装管内滑动连接有阀芯，所述安装柱内固定连接有凸块，所述凸块上开设有出水孔、热水孔和冷水孔，所述阀芯滑动连接在凸块内，所述阀芯上固定连接有堵杆，所述堵杆滑动连接在出 水孔内，所述凸块内转动连接有堵板，所述堵板上固定连接有齿轮，所述凸块内滑动连接有齿条，所述齿条与齿轮啮合，所述齿条上固定连接有抵杆，所述第二安装管与抵杆相抵，所述抵杆上固定连接有档环，所述抵杆上套接有弹簧，所述弹簧的两端分别与凸块和档环相抵，所述堵板的数量具体为两组，且两组所述堵板分别转动连接在热水孔和冷水孔内，所述阀芯上固定连接有安装块，所述安装块上固定连接有固定杆，所述第二安装管上转动连接有圆筒，所述圆筒内固定连接有固定筒，所述固定杆滑动连接在固定筒内，所述固定筒上螺纹连接有螺杆，所述固定杆上开设有与螺杆配合的螺纹孔，所述圆筒上固定连接有拨杆，所述安装柱上转动连接有固定管，所述固定管内滑动连接有主水管，所述主水管一端固定连接有喷头，所述主水管另一端设有过滤机构。
优选的，所述过滤机构包括安装筒，所述安装筒固定连接在主水管上，所述安装筒内固定连接有安装架，所述安装架上固定连接有滤网。
优选的，所述安装筒的两端均固定连接有连接管，所述连接管内固定连接有梯形块，所述安装架的两端均固定连接有控制管，所述梯形块滑动连接在控制管内。
优选的，所述安装架上固定连接有第一导杆，所述第一导杆上固定连接有第一挡块，所述第一挡块与安装筒相抵，所述安装筒上固定连接有第二导杆，所述第二导杆上固定连接有第二挡块，所述第二导杆上转动连接有挡板，所述挡板与第一挡块相抵，所述第二挡块与挡 板相抵。
优选的，所述连接管内固定连接有支架，所述支架上固定连接有延伸杆，所述梯形块固定连接在延伸杆上。
优选的，所述出水孔内螺纹连接有出水管，所述热水孔内螺纹连接有热水管，所述冷水孔内螺纹连接有冷水管。
优选的，所述安装筒上固定连接有安装环，所述出水管通过安装环可拆卸连接在安装筒上。
优选的，所述第二安装管上固定连接有螺母，所述螺母与抵杆相抵。
优选的，所述安装柱上固定连接有圆环块，所述圆环块与安装台面相抵。
优选的，所述安装柱底部固定连接有延伸筒，所述延伸筒上螺纹连接有固定环，所述固定环与安装台面相抵。
与现有技术相比，本发明提供了一种便于组装内芯的抽拉水龙头，具备以下有益效果：
1、该便于组装内芯的抽拉水龙头，通过在对阀芯进行组装或进行后期更换时只需用扳手卡住螺母拧动，此时第二安装管便被拆卸下来，此时连同第二安装管和阀芯一起抽出，然后将螺杆拧下即可将阀芯拆下，在安装时将阀芯从第二安装管的左侧放入，使得固定杆伸出，然后将固定杆放置到固定筒内，再将螺杆拧上即可，若在使用过程中需要更换阀芯使用同样的拆卸方法，当第二安装管被拆下时螺母与抵杆不再接触，此时抵杆不受压力，从而弹簧回弹，抵杆便会向右滑动， 同时齿条向右滑动，与齿条啮合的齿轮逆时针转动，此时堵板便会将热水孔和冷水孔堵住，从而不会造成漏水，而两组堵板在竖直方向上不位于同一高度，从而在转动时不会受到干涉，同样在安装时螺母抵住抵杆向左滑动，齿轮顺时针转动，此时热水孔和冷水孔便会处于贯通状态继续进行工作。
2、该便于组装内芯的抽拉水龙头，通过出水管连接到安装环上时水流从安装筒内经过后在从主水管处流通，然后从喷头喷出进行使用，按压位于安装筒上部的第一挡块此时安装架整体相对安装筒内部向下滑动，搬动挡板使其位于第一挡块上方，将第一导杆的位置固定，从而安装架的位置固定，此时位于安装架底部的梯形块不再将控制管堵住，且安装架底部的控制管进入到安装筒底部的连接管内，水流从底部的控制管进入，进入的水流进入到安装架内，经过滤网的过滤后充盈在安装筒内，而后从顶部的连接管流出至主水管，将安装筒顶部的挡板移开，按压安装架底部的第一挡块，此时安装架在安装筒内向上运动，同样搬动挡板将第一挡块压住，此时位于安装架底部的控制管向上运动后底部的梯形块将控制管堵住，从而水流不会进入到安装架内，同时安装架上部的梯形块不再将控制管堵住，且上部的控制管进入到安装筒上部的连接管内，此时水流从滤网外部向安装架内部流动，流动的水再从安装架上部的控制管流入主水管内，此过程为滤网进行反冲洗，不需要将滤网拆下进行清洗，节约了时间。
附图说明
图1为本发明提出的一种便于组装内芯的抽拉水龙头的立体图；
图2为本发明提出的一种便于组装内芯的抽拉水龙头主视的剖视图；
图3为本发明提出的一种便于组装内芯的抽拉水龙头图2中A部分的结构示意图；
图4为本发明提出的一种便于组装内芯的抽拉水龙头局部的结构示意图；
图5为本发明提出的一种便于组装内芯的抽拉水龙头图2中B部分的结构示意图。
图中：1、安装柱；1001、圆环块；1002、凸块；101、延伸筒；1011、固定环；102、固定管；1021、喷头；1022、主水管；2、第一安装管；202、出水孔；2021、出水管；203、热水孔；2031、热水管；204、冷水孔；2041、冷水管；205、堵板；2051、齿轮；206、抵杆；2061、齿条；2062、档环；2063、弹簧；3、第二安装管；3001、螺母；301、阀芯；3011、堵杆；3012、安装块；3013、固定杆；302、圆筒；3021、拨杆；3022、固定筒；3023、螺杆；4、安装筒；401、第二导杆；4011、第二挡块；4012、挡板；402、连接管；4021、支架；4022、延伸杆；4023、梯形块；403、安装环；5、安装架；501、第一导杆；5011、第一挡块；502、滤网；503、控制管；6、安装台面。
具体实施方式
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。
在本发明的描述中，需要理解的是，术语“上”、“下”、“前”、“后”、“左”、“右”、“顶”、“底”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。
实施例1：
参照图1-5，一种便于组装内芯的抽拉水龙头，包括安装柱1和安装台面6，安装柱1上固定连接有第一安装管2，第一安装管2上螺纹连接有第二安装管3，第二安装管3内滑动连接有阀芯301，安装柱1内固定连接有凸块1002，凸块1002上开设有出水孔202、热水孔203和冷水孔204，阀芯301滑动连接在凸块1002内，阀芯301上固定连接有堵杆30111，堵杆3011滑动连接在出水孔202内，凸块1002内转动连接有堵板205，堵板205上固定连接有齿轮2051，凸块1002内滑动连接有齿条2061，齿条2061与齿轮2051啮合，齿条2061上固定连接有抵杆206，第二安装管3与抵杆206相抵，抵杆206上固定连接有档环2062，抵杆206上套接有弹簧2063，弹簧2063的两端分别与凸块1002和档环2062相抵，堵板205的数量具体为两组，且两组堵板205分别转动连接在热水孔203和冷水孔204内，阀芯301上固定连接有安装块3012，安装块3012上固定连接有固定杆3013，第二安装管3上转动连接有圆筒302，圆筒302内固定连接有固定筒3022，固定杆3013滑动连接在固定筒3022内，固定筒3022 上螺纹连接有螺杆3023，固定杆3013上开设有与螺杆3023配合的螺纹孔，圆筒302上固定连接有拨杆3021，安装柱1上转动连接有固定管102，固定管102内滑动连接有主水管1022，主水管1022一端固定连接有喷头1021，主水管1022另一端设有过滤机构。
在安装时将延伸筒101插入到安装台面6上开设的孔内，再将固定环1011拧到延伸筒101上对安装柱1进行固定，再将出水管2021连接到出水孔202内上，将热水管2031连接到热水孔203内，将冷水管2041连接到冷水孔204内，搬动拨杆3021此时阀芯301便会被拉出，从而水流能通过，旋转搬动拨杆3021控制阀芯301旋转便能调整出水的温度(调节水温为现有技术，不作为本发明解决问题的重点，在此不作敷述)，在对阀芯301进行组装或进行后期更换时只需用扳手卡住螺母3001拧动，此时第二安装管3便被拆卸下来，此时连同第二安装管3和阀芯301一起抽出，然后将螺杆3023拧下即可将阀芯301拆下，在安装时将阀芯301从第二安装管3的左侧放入，使得固定杆3013伸出，然后将固定杆3013放置到固定筒3022内，再将螺杆3023拧上即可，若在使用过程中需要更换阀芯301使用同样的拆卸方法，当第二安装管3被拆下时螺母3001与抵杆206不再接触，此时抵杆206不受压力，从而弹簧2063回弹，抵杆206便会向右滑动，同时齿条2061向右滑动，与齿条2061啮合的齿轮2051逆时针转动，此时堵板205便会将热水孔203和冷水孔204堵住，从而不会造成漏水，而两组堵板205在竖直方向上不位于同一高度，从而在转动时不会受到干涉，同样在安装时螺母3001抵住抵杆206向 左滑动，齿轮2051顺时针转动，此时热水孔203和冷水孔204便会处于贯通状态继续进行工作。
实施例2：
参照图15，与实施例1基本相同，更进一步的是，过滤机构包括安装筒4，安装筒4固定连接在主水管1022上，安装筒4内固定连接有安装架5，安装架5上固定连接有滤网502，安装筒4的两端均固定连接有连接管402，连接管402内固定连接有梯形块4023，安装架5的两端均固定连接有控制管503，梯形块4023滑动连接在控制管503内，安装架5上固定连接有第一导杆501，第一导杆501上固定连接有第一挡块5011，第一挡块5011与安装筒4相抵，安装筒4上固定连接有第二导杆401，第二导杆401上固定连接有第二挡块4011，第二导杆401上转动连接有挡板4012，挡板4012与第一挡块5011相抵，第二挡块4011与挡板4012相抵，连接管402内固定连接有支架4021，支架4021上固定连接有延伸杆4022，梯形块4023固定连接在延伸杆4022上，出水孔202内螺纹连接有出水管2021，热水孔203内螺纹连接有热水管2031，冷水孔204内螺纹连接有冷水管2041。
出水管2021连接到安装环403上时水流从安装筒4内经过后在从主水管1022处流通，然后从喷头1021喷出进行使用，按压位于安装筒4上部的第一挡块5011此时安装架5整体相对安装筒4内部向下滑动，搬动挡板4012使其位于第一挡块5011上方，将第一导杆501的位置固定，从而安装架5的位置固定，此时位于安装架5底部 的梯形块4023不再将控制管503堵住，且安装架5底部的控制管503进入到安装筒4底部的连接管402内，水流从底部的控制管503进入，进入的水流进入到安装架5内，经过滤网502的过滤后充盈在安装筒4内，而后从顶部的连接管402流出至主水管1022，将安装筒4顶部的挡板4012移开，按压安装架5底部的第一挡块5011，此时安装架5在安装筒4内向上运动，同样搬动挡板4012将第一挡块5011压住，此时位于安装架5底部的控制管503向上运动后底部的梯形块4023将控制管503堵住，从而水流不会进入到安装架5内，同时安装架5上部的梯形块4023不再将控制管503堵住，且上部的控制管503进入到安装筒4上部的连接管402内，此时水流从滤网502外部向安装架5内部流动，流动的水再从安装架5上部的控制管503流入主水管1022内，此过程为滤网502进行反冲洗，不需要将滤网502拆下进行清洗，节约了时间。
实施例3：
参照图1-5，与实施例1基本相同，更进一步的是，安装筒4上固定连接有安装环403，出水管2021通过安装环403可拆卸连接在安装筒4上，第二安装管3上固定连接有螺母3001，螺母3001与抵杆206相抵，安装柱1上固定连接有圆环块1001，圆环块1001与安装台面6相抵，安装柱1底部固定连接有延伸筒101，延伸筒101上螺纹连接有固定环1011，固定环1011与安装台面6相抵。
工作原理：本发明中，在安装时将延伸筒101插入到安装台面6上开设的孔内，再将固定环1011拧到延伸筒101上对安装柱1进行 固定，再将出水管2021连接到出水孔202内上，将热水管2031连接到热水孔203内，将冷水管2041连接到冷水孔204内，搬动拨杆3021此时阀芯301便会被拉出，从而水流能通过，旋转搬动拨杆3021控制阀芯301旋转便能调整出水的温度(调节水温为现有技术，不作为本发明解决问题的重点，在此不作敷述)，在对阀芯301进行组装或进行后期更换时只需用扳手卡住螺母3001拧动，此时第二安装管3便被拆卸下来，此时连同第二安装管3和阀芯301一起抽出，然后将螺杆3023拧下即可将阀芯301拆下，在安装时将阀芯301从第二安装管3的左侧放入，使得固定杆3013伸出，然后将固定杆3013放置到固定筒3022内，再将螺杆3023拧上即可，若在使用过程中需要更换阀芯301使用同样的拆卸方法，当第二安装管3被拆下时螺母3001与抵杆206不再接触，此时抵杆206不受压力，从而弹簧2063回弹，抵杆206便会向右滑动，同时齿条2061向右滑动，与齿条2061啮合的齿轮2051逆时针转动，此时堵板205便会将热水孔203和冷水孔204堵住，从而不会造成漏水，而两组堵板205在竖直方向上不位于同一高度，从而在转动时不会受到干涉，同样在安装时螺母3001抵住抵杆206向左滑动，齿轮2051顺时针转动，此时热水孔203和冷水孔204便会处于贯通状态继续进行工作，出水管2021连接到安装环403上时水流从安装筒4内经过后在从主水管1022处流通，然后从喷头1021喷出进行使用，按压位于安装筒4上部的第一挡块5011此时安装架5整体相对安装筒4内部向下滑动，搬动挡板4012使其位于第一挡块5011上方，将第一导杆501的位置固定，从而安装架 5的位置固定，此时位于安装架5底部的梯形块4023不再将控制管503堵住，且安装架5底部的控制管503进入到安装筒4底部的连接管402内，水流从底部的控制管503进入，进入的水流进入到安装架5内，经过滤网502的过滤后充盈在安装筒4内，而后从顶部的连接管402流出至主水管1022，将安装筒4顶部的挡板4012移开，按压安装架5底部的第一挡块5011，此时安装架5在安装筒4内向上运动，同样搬动挡板4012将第一挡块5011压住，此时位于安装架5底部的控制管503向上运动后底部的梯形块4023将控制管503堵住，从而水流不会进入到安装架5内，同时安装架5上部的梯形块4023不再将控制管503堵住，且上部的控制管503进入到安装筒4上部的连接管402内，此时水流从滤网502外部向安装架5内部流动，流动的水再从安装架5上部的控制管503流入主水管1022内，此过程为滤网502进行反冲洗，不需要将滤网502拆下进行清洗，节约了时间。
以上所述，仅为本发明较佳的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本发明揭露的技术范围内，根据本发明的技术方案及其发明构思加以等同替换或改变，都应涵盖在本发明的保护范围之内。

Claims (10)

  1. 一种便于组装内芯的抽拉水龙头，包括安装柱(1)和安装台面(6)，其特征在于，所述安装柱(1)上固定连接有第一安装管(2)，所述第一安装管(2)上螺纹连接有第二安装管(3)，所述第二安装管(3)内滑动连接有阀芯(301)，所述安装柱(1)内固定连接有凸块(1002)，所述凸块(1002)上开设有出水孔(202)、热水孔(203)和冷水孔(204)，所述阀芯(301)滑动连接在凸块(1002)内，所述阀芯(301)上固定连接有堵杆(3011)，所述堵杆(3011)滑动连接在出水孔(202)内，所述凸块(1002)内转动连接有堵板(205)，所述堵板(205)上固定连接有齿轮(2051)，所述凸块(1002)内滑动连接有齿条(2061)，所述齿条(2061)与齿轮(2051)啮合，所述齿条(2061)上固定连接有抵杆(206)，所述第二安装管(3)与抵杆(206)相抵，所述抵杆(206)上固定连接有档环(2062)，所述抵杆(206)上套接有弹簧(2063)，所述弹簧(2063)的两端分别与凸块(1002)和档环(2062)相抵，所述堵板(205)的数量具体为两组，且两组所述堵板(205)分别转动连接在热水孔(203)和冷水孔(204)内，所述阀芯(301)上固定连接有安装块(3012)，所述安装块(3012)上固定连接有固定杆(3013)，所述第二安装管(3)上转动连接有圆筒(302)，所述圆筒(302)内固定连接有固定筒(3022)，所述固定杆(3013)滑动连接在固定筒(3022)内，所述固定筒(3022)上螺纹连接有螺杆(3023)，所述固定杆(3013)上开设有与螺杆(3023)配合的螺纹孔，所述圆筒(302)上固定连接有拨杆(3021)，所述安装柱(1)上转动连接有固定管(102)，所述 固定管(102)内滑动连接有主水管(1022)，所述主水管(1022)一端固定连接有喷头(1021)，所述主水管(1022)另一端设有过滤机构。
  2. 根据权利要求1所述的一种便于组装内芯的抽拉水龙头，其特征在于，所述过滤机构包括安装筒(4)，所述安装筒(4)固定连接在主水管(1022)上，所述安装筒(4)内固定连接有安装架(5)，所述安装架(5)上固定连接有滤网(502)。
  3. 根据权利要求2所述的一种便于组装内芯的抽拉水龙头，其特征在于，所述安装筒(4)的两端均固定连接有连接管(402)，所述连接管(402)内固定连接有梯形块(4023)，所述安装架(5)的两端均固定连接有控制管(503)，所述梯形块(4023)滑动连接在控制管(503)内。
  4. 根据权利要求3所述的一种便于组装内芯的抽拉水龙头，其特征在于，所述安装架(5)上固定连接有第一导杆(501)，所述第一导杆(501)上固定连接有第一挡块(5011)，所述第一挡块(5011)与安装筒(4)相抵，所述安装筒(4)上固定连接有第二导杆(401)，所述第二导杆(401)上固定连接有第二挡块(4011)，所述第二导杆(401)上转动连接有挡板(4012)，所述挡板(4012)与第一挡块(5011)相抵，所述第二挡块(4011)与挡板(4012)相抵。
  5. 根据权利要求3所述的一种便于组装内芯的抽拉水龙头，其特征在于，所述连接管(402)内固定连接有支架(4021)，所述支架(4021)上固定连接有延伸杆(4022)，所述梯形块(4023)固定连 接在延伸杆(4022)上。
  6. 根据权利要求1所述的一种便于组装内芯的抽拉水龙头，其特征在于，所述出水孔(202)内螺纹连接有出水管(2021)，所述热水孔(203)内螺纹连接有热水管(2031)，所述冷水孔(204)内螺纹连接有冷水管(2041)。
  7. 根据权利要求6所述的一种便于组装内芯的抽拉水龙头，其特征在于，所述安装筒(4)上固定连接有安装环(403)，所述出水管(2021)通过安装环(403)可拆卸连接在安装筒(4)上。
  8. 根据权利要求1所述的一种便于组装内芯的抽拉水龙头，其特征在于，所述第二安装管(3)上固定连接有螺母(3001)，所述螺母(3001)与抵杆(206)相抵。
  9. 根据权利要求1所述的一种便于组装内芯的抽拉水龙头，其特征在于，所述安装柱(1)上固定连接有圆环块(1001)，所述圆环块(1001)与安装台面(6)相抵。
  10. 根据权利要求9所述的一种便于组装内芯的抽拉水龙头，其特征在于，所述安装柱(1)底部固定连接有延伸筒(101)，所述延伸筒(101)上螺纹连接有固定环(1011)，所述固定环(1011)与安装台面(6)相抵。
PCT/CN2021/126574 2021-01-28 2021-10-27 一种便于组装内芯的抽拉水龙头 WO2022160814A1 (zh)

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