WO2014146307A1 - 一种水冲座便池及其扩展便携式座便器 - Google Patents

一种水冲座便池及其扩展便携式座便器 Download PDF

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Publication number
WO2014146307A1
WO2014146307A1 PCT/CN2013/073153 CN2013073153W WO2014146307A1 WO 2014146307 A1 WO2014146307 A1 WO 2014146307A1 CN 2013073153 W CN2013073153 W CN 2013073153W WO 2014146307 A1 WO2014146307 A1 WO 2014146307A1
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WO
WIPO (PCT)
Prior art keywords
seat
ring
pool
basin
base
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2013/073153
Other languages
English (en)
French (fr)
Inventor
丁利民
丁津宁
王京合
白桂芬
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
QINGDAO CHUANGHUI INDUSTRY Co Ltd
Original Assignee
QINGDAO CHUANGHUI INDUSTRY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by QINGDAO CHUANGHUI INDUSTRY Co Ltd filed Critical QINGDAO CHUANGHUI INDUSTRY Co Ltd
Priority to CA2861841A priority Critical patent/CA2861841C/en
Priority to US14/366,264 priority patent/US9587388B2/en
Priority to AU2013374788A priority patent/AU2013374788B2/en
Priority to EP13857666.5A priority patent/EP2803774B1/en
Priority to JP2015534900A priority patent/JP6108133B2/ja
Publication of WO2014146307A1 publication Critical patent/WO2014146307A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
    • E03D5/02—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor
    • E03D5/024—Operated hydraulically or pneumatically
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R15/00—Arrangements or adaptations of sanitation devices
    • B60R15/04—Toilet facilities
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
    • E03D11/13—Parts or details of bowls; Special adaptations of pipe joints or couplings for use with bowls, e.g. provisions in bowl construction preventing backflow of waste-water from the bowl in the flushing pipe or cistern, provisions for a secondary flushing, for noise-reducing
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
    • E03D5/01—Special constructions of flushing devices, e.g. closed flushing system using flushing pumps
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
    • E03D11/13—Parts or details of bowls; Special adaptations of pipe joints or couplings for use with bowls, e.g. provisions in bowl construction preventing backflow of waste-water from the bowl in the flushing pipe or cistern, provisions for a secondary flushing, for noise-reducing
    • E03D11/16—Means for connecting the bowl to the floor, e.g. to a floor outlet
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells

Definitions

  • the present invention relates to the field of sanitary ware technology, and in particular to a flush toilet and an extended portable toilet.
  • the main material of the toilet used in the market is ceramic, which has a large weight and is inconvenient to move and carry, and cannot meet the needs of people traveling or in the field. Therefore, the water-filled toilet that is easy to move and carry is born.
  • mobile portable flush toilets are mainly installed on motorhomes or other moving tools, and there are mainly two types of structures: straight-line type and storage type.
  • the seat pool of the prior art in-line toilet is simply snap-fitted by two halves, which has poor impact resistance and low manufacturing efficiency, and the seal of the downward discharge port of the toilet is unreliable and easy to fall.
  • the sealing ring forms a step inward, which is easy to cause dirt to stay, is not easy to clean, and the sealing ball is widened by pedal rotation or lever rotation.
  • the design is unreasonable, easy to fall off and easy to fail, and a double seal is required between the toilet and the base thereof, but Leakage may still occur in the case of insufficient rigidity.
  • the base of the prior art storage type toilet is composed of a combination of a side plate, a bottom plate, a top plate and a rear plate.
  • the structure is complicated, and the sewage tank is heat-sealed by two and a half injection molded shells, and the impact resistance is poor. Damaged, easy to produce leaks, Summary of the invention
  • the present invention provides a flush toilet and an extended portable toilet thereof, which are based on a water flush toilet and are expanded into an inline and a storage toilet. It has good interchangeability, no need for external water source, convenient cleaning and rinsing, good rigidity and impact resistance, and good airtightness.
  • a water flushing toilet bowl including a seat pool, and a seat tank liner is mounted downwardly with a half ring structure on the lower tank inner tank tube as a positioning reference.
  • the lower tube of the inner tank of the seat pool protrudes out of the lower tube of the seat pool, and the lower end of the lower tube of the seat pool is provided with an elastic ring, a clamping ring and a J-shaped sealing ring in turn, and a thread is arranged outside the lower tube of the seat pool, and a nut is mounted thereon.
  • the elastic ring, the clamping ring and the J-shaped sealing ring are fixed on the seat pool by the nut, and are pressed on the end surface of the lower tube of the inner tank of the seat tank to form the end face seal of the inner tank of the seat pool; the inner cavity of the lower part of the seat pool and the lower part of the inner tank of the seat pool Forming a cavity for accommodating fresh water, the annular platform of the tank inner tank is matched with the inner hole of the seat pool, and a double-head water spout mouth is arranged in the annular platform, and a pipeline is arranged in the seat pool, and water spray is arranged at one end of the pipeline
  • the mouth extends from the spout mouth of the seat pool, and one end of the pipeline is provided with a four-way wide, communicating with a cavity for accommodating fresh water, and a hand-pressed air pump is arranged at the rear of the seat pool to communicate with the four-way wide, the manual air pump
  • One button switch on one side can be used Manually control the flush
  • the upper end of the nut is provided with a non-returning loose structure
  • the corresponding position of the bottom of the seat pool is provided with a non-return structure
  • the nut and the seat pool are reliably and fixedly connected by the non-returning loose structure and the non-returning structure to form a state in which the loosening cannot be achieved.
  • a bolt hole is arranged at a rear portion of the seat pool, and a seat ring and a seat cover hinged with the seat ring are disposed on the seat pool, and the seat ring, the seat cover and the seat pool are fixedly connected by bolts.
  • the seat pool is a one-piece pool for blow molding.
  • the seat tank liner is an injection molded inner liner made of high imitation ceramic high wear resistant material.
  • the invention provides a straight row portable toilet which is expanded by the above water flushing toilet bowl, and the straight row of stools
  • the technical solution of the portable toilet is: a straight row pedestal is arranged at the lower end of the seat pool, and a cavity hole, a side hole and a discharge hole are arranged in the straight row from the top to the bottom, and the lower tube of the seat pool and the nut sink into the cavity.
  • a fan-shaped spherical wide piece is arranged in the cavity hole to form a seal with the J-type sealing ring, and a rotating shaft is arranged in the lower part of the fan-shaped spherical surface piece, and is inserted into the side hole, wherein one of the rotating shafts is fixedly connected to the pedal, and the pedal is set to be reset.
  • One end of the spring abuts against the end surface of the rotating shaft, one end is opposite to the inner cavity surface of the side hole, the shoulder is provided with a shoulder, and the straight row base is provided with a stop hook, and the shoulder is opposite to the stop hook to prevent the pedal from being Fall off.
  • a sealing groove is arranged on one side of the shaft on which the pedal is mounted, and a sealing ring is installed inside to form a seal with the side hole.
  • a lower mounting base is provided with a mounting platform with a bolt connecting hole, and the straight row base can be fixed on the relevant platform to form a straight row toilet.
  • the present invention provides a storage portable toilet that is expanded by the above-mentioned water flushing toilet bowl.
  • the technical solution of the storage portable toilet is: a storage base is arranged at a lower end of the seat pool, and a concave water drop structure is arranged at a lower portion of the seat pool.
  • the corresponding position on the receiving base is provided with a convex water drop structure, and the receiving base and the seat pool are mutually engaged by the convex water drop structure and the concave water drop structure;
  • the middle of the receiving base is provided with a hole with a shoulder, and the shoulder is arranged under the shoulder
  • the pressure ring is extended, and the nut is provided with a pressure ring.
  • the nut locks the expansion pressure ring on the shoulder through the pressure ring, so as to realize the fixed and reliable connection between the storage base and the seat pool, and the mutual rotation movement;
  • the bottom of the storage base is provided with an opening, and an opening is arranged on one side of the storage base, and a sewage tank is installed in the middle of the sewage tank.
  • the upper part of the sewage tank is sealed wide, and an eaves wide ring is arranged thereon, and a wide ring is inserted into the sliding rail to be sealed with the sliding rail.
  • the inner cavity of the ring cooperates with the J seal.
  • the sealing cover is provided with a handle that depends on its own weight, and the sealing opening is controlled.
  • the receiving base is provided with an opening window on the opposite upper side of the opening, and the handle is exposed from the opening window.
  • the sewage tank is equipped with a rotatable drain pipe and a cover.
  • the sewage tank is provided with an upper handle and a middle handle. Further, the sewage tank is provided with wheels.
  • a liquid level display device and a venting width assembly are disposed on the sewage tank.
  • the storage base opening is a "mouth" type metal support frame structure for increasing rigidity
  • a base door is provided at the opening of the storage base
  • a door handle is provided on the base door.
  • the sewage tank and the storage base are one-time blow molding.
  • the invention is based on a common component of a water flushing toilet bowl, and is further expanded into an in-line type and a storage type toilet seat, which has good universal interchangeability, high versatility of spare parts, low investment, easy maintenance, simplified production process, and expansion.
  • the toilet is convenient to carry.
  • the flush toilet has a built-in cavity for self-storage.
  • the spout mouth is connected to the inner tank. Therefore, it is not necessary to use an external water source for flushing. It is suitable for RV and
  • the seat pool, storage base, and sewage tank are all blow molded, with good rigidity and impact resistance. Sex, with good airtightness.
  • Figure 1 is a schematic view showing the structure of a water flushing toilet bowl of the present invention.
  • Figure 2 is a schematic view showing the structure of the sealed joint between the seat pool and the seat tank of the flushing toilet.
  • Figure 3 is an overall effect diagram of a straight-line portable toilet that is expanded from a flush toilet.
  • Figure 4 is a schematic view showing the structure of the joint between the flushing toilet and the straight row base.
  • Fig. 5 is a view showing the overall effect of the storage portable toilet which is expanded by the flushing toilet bowl.
  • Figure 6 is a schematic view showing the structure of the joint between the water flushing toilet and the storage base.
  • Figure 7 is a schematic view of the structure of the sewage tank.
  • Figure 8 is a schematic view showing the structure of the base door.
  • the flushing toilet of the present invention comprises a seat pool 10, and the seat tank 11 is loaded downwardly with the half ring structure 112 on the lower tank inner tube tube as a positioning reference.
  • the lower tube of the inner tank of the seat pool protrudes from the lower tube 101 of the seat pool, and the lower end of the lower tube 101 of the seat pool is sequentially provided with an elastic ring 116, a clamp ring 117 and a J-type seal ring 118, and the lower tank tube 101 of the seat pool
  • the thread is externally disposed, and the nut 17 is mounted thereon.
  • the elastic ring 116, the collar 117 and the J-ring 118 are fixed to the seat pool 10 by the nut 17, and pressed against the end surface of the lower tube of the seat tank inner liner 11 to form a seat pool.
  • the end surface of the bladder 11 is sealed; a cavity for accommodating clean water is formed between the lower inner cavity of the seat pool 10 and the lower portion of the inner tank inner tank 11, and the annular platform 111 of the seat tank liner 11 cooperates with the inner hole 102 of the seat pool, and the annular platform 111
  • a double-head water spout port 114 is disposed therein, and a pipe 1023 is disposed in the seat cell 10, and a water spout 1022 is disposed at one end of the pipe 1023, and protrudes from the spout port 114 of the seat cell 10, and one end of the pipe 1023
  • the four-way wide 1022 is arranged to communicate with the cavity for accommodating fresh water, and the hand pressure air pump 108 is arranged at the rear of the seat pool
  • the upper end of the nut 17 is provided with a non-returning structure 172, and the bottom of the seat pool 10 is provided with a non-return structure 109 at a corresponding position.
  • the nut 17 and the seat pool 10 are reliably fixedly connected by the non-returning loose structure 172 and the non-return structure 109, so as to be loosened. status.
  • a bolt hole 103 is disposed at a rear portion of the seat pool 10.
  • the seat pool 10 is provided with a seat ring 6 and a seat cover 5 hinged to the seat ring 6.
  • the seat ring 6, the seat cover 5 and the seat pool 10 are fixedly connected by bolts.
  • the seat pool 10 is a one-time forming bathtub for blow molding, and is formed by one-time molding by hollow molding technology, so that it has good rigidity and impact resistance, has good airtightness, and becomes a container capable of accommodating fresh water.
  • the water is flushed normally with the self-storage water in the environment of the power supply.
  • the seat tank liner 11 is an injection molded inner liner made of high imitation ceramic high wear resistant material.
  • the present invention provides a straight-line portable toilet that is expanded by the above-mentioned water flushing toilet.
  • the technical scheme of the straight-line portable toilet is: Straight row is arranged at the lower end of the seat pool 10. Base 12, straight A cavity hole 121, a lateral hole 123, and a discharge hole 128 are disposed in the row from the top to the bottom of the row base 12, and the lower tube 101 and the nut 17 of the seat pool are sunk into the cavity hole 121, and the fan-shaped spherical surface is disposed in the cavity hole 121.
  • the sheet 119 is sealed with the J-shaped sealing ring 118, and the rotating shaft 122 is disposed in the lower portion of the fan-shaped spherical web 119, and is inserted into the lateral hole 123.
  • One of the rotating shafts 122 is fixedly connected to the pedal 13 and the pedal 13 is provided with a return spring. Abutting against the end surface of the rotating shaft 122, one end is opposite to the inner cavity surface of the lateral hole 123, the shoulder 13 is provided with a shoulder 132, and the straight row base 12 is provided with a stop hook 126, the shoulder 132 and the stop hook 126 In the opposite direction, the pedal 13 is prevented from coming off.
  • the one side shaft 122 of the mounting pedal 13 is provided with a seal groove 124, and a seal ring is installed therein to form a seal with the side hole 123.
  • a mounting platform 129 having a bolted connection hole is disposed in the lower portion of the inline base 12 to fix the inline base 12 to the associated platform to form a straight row toilet.
  • the present invention further provides a storage portable toilet which is expanded by the above-mentioned water flushing toilet, and the technical solution of the storage portable toilet is: the seat pool 10
  • the lower end of the seat pool 10 is provided with a concave water drop structure 104
  • the corresponding position on the storage base 15 is provided with a convex water drop structure 151
  • the storage base 15 and the seat pool 10 pass the convex water drop structure 151 and the concave water drop.
  • the structure 104 is fastened to each other; the middle of the receiving base 15 is provided with a hole with a shoulder 158, and the expansion ring 131 is disposed under the shoulder 158.
  • the nut 17 is provided with a pressure ring 171, and the nut 17 is expanded by the pressure ring 171.
  • the pressing ring 131 is locked on the shoulder 158 to realize a fixed and reliable connection between the receiving base 15 and the seat pool 10, and has a mutual rotational movement.
  • the bottom of the hole of the receiving base 15 is provided with a sliding rail 132.
  • the receiving base 15 is provided. - The side is provided with an opening 152, and the sewage tank 16 is installed therein.
  • the upper part of the sewage tank 16 is provided with a sealing width 12, and the sealing wall 12 is provided with an eave wide ring 121.
  • the wide ring 121 is inserted into the sliding rail 132, and is sealed with the sliding rail 132.
  • the inner cavity of the ring 121 cooperates with the J seal 118. Synthesize and store portable toilets. In addition to being used in the RV, the portable toilet can be used well in the waterless environment of the wild, hospitals, mines, camps, boats, military camps, warehouses, homes, etc.
  • the sealing cover 12 is provided with a handle 122 that depends on its own weight, and controls the opening and closing of the sealing wall 12 .
  • the receiving base 15 is provided with an opening window 153 on the opposite upper side of the opening, and the handle is opened. 122 is exposed from the opening window 153.
  • the recovery tank 16 is equipped with a rotatable drain pipe 164 and a cover 165.
  • the sewage tank 16 is provided with an upper handle 167 and a middle handle 168.
  • a wheel 161 is disposed on the sewage tank 16.
  • a liquid level display device and a venting width assembly 169 are disposed on the sewage tank 16.
  • the receiving base opening 152 is a "mouth" type metal supporting frame for increasing rigidity, and the receiving base opening 152 is provided with a base door 150, and the base door 150 is provided with a door handle. 1511.
  • the sewage tank 16 and the storage base 15 are one-time blow molding.
  • the base door 150 can be integrally formed when the storage base 15 is molded, or the storage base 15 and the base door 150 can be integrally formed and then divided.
  • the invention can be further extended to an integral mobile toilet with a built-in hand basin and a built-in hand rest based on the storage type toilet.

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  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Non-Flushing Toilets (AREA)

Abstract

一种水冲座便池，包括座池（10），座池（10）内装座池内胆（11），座池（10）下部空腔与座池内胆（11）下部之间形成容纳清水的空腔，座池（10）的后部设置手动气泵（108），手动气泵（108）的一侧设置按钮开关（105），用于控制座池（10）的冲洗。该水冲座便池可扩展成便携式座便器。

Description

一种水冲座便池及其扩展便携式座便器 技术领域
本发明涉及卫生洁具技术领域， 具体地说涉及一种水冲座便池及其扩展便携式 座便器。
背景技术
众所周知， 市场上流行使用的座便器的主体材料为陶瓷， 其重量大， 移动携带 都不方便， 不能满足人们出行或野外如厕的需要， 于是， 便于移动携带的水冲座便 器应运而生， 目前， 移动便携式水冲座便器主要装在房车上或其它移动工具上， 在 结构上主要有直排式和收纳式两种。
这两种座便器都是自成系统， 无共享资源， 互换性不好， 生产研发成本高， 后 期维修更换难度大， 而且皆无自储水功能， 都需要外接水源， 无法适应野外、 临时 房屋等无水无电的环境， 便池冲水都是自座池后部中心开始向两边冲水， 中部向下 没有水流， 清洁困难。
另处， 现有技术的直排式座便器的座池使用两半简单扣合而成， 抗冲击性能差， 制造效率低， 座便器的向下排放口的密封件固定不可靠， 易掉落， 并且密封圈向内 形成台阶， 容易造成污物滞留， 不易清理， 密封球阔用脚踏旋转或杠杆转动， 设计 不合理， 易脱落易失效， 座便器与其基座之间需要双重密封， 但在刚性不足的情况 下仍有可能渗漏。
现有技术的收纳式座便器的基座由侧板、 底板、 顶板、 后板等构件组合而成， 结构复杂， 污水箱由两半个注塑壳体热合而成， 承受冲击的性能差， 易损坏， 易产 生漏点， 发明内容
针对上述缺陷， 本发明提供一种水冲座便池及其扩展便携式座便器， 以水冲座 便池为基础通用部件， 并在此基础上扩展为直排式和收纳式座便器， 其通用互换性 能好， 而且勿需外接水源， 清洗、 冲洗方便， 具有良好的刚性和抗冲击性， 拥有良 好的密闭性。
为了实现上述目的， 本发明所采用的技术方案是： 一种水冲座便池， 包括座池， 有座池内胆以座池内胆下排管上的半环结构为定位基准向下装入座池内， 座池内胆 下排管伸出座池下排管外， 座池下排管的下端依次设置弹性圈、夹圈及 J型密封圈， 座池下排管外设置螺纹， 上安装螺母， 通过螺母将弹性圈、 夹圈及 J型密封圈固定 在座池上， 并压在座池内胆下排管的端面上， 形成座池内胆的端面密封； 座池下部 内腔与座池内胆下部之间形成容纳清水的空腔， 座池内胆的环状平台与座池内孔相 配合， 环状平台内设置双头喷水嘴口， 所述座池内设置管路， 管路的一端设置喷水 嘴， 从座池的喷水嘴口伸出， 管路的一端设置四通阔， 与容纳清水的空腔相通， 座 池的后部设置手压气泵， 与四通阔相连通， 手动气泵的一侧设置按钮开关， 可用于 手动控制座池内的清水冲洗。
进一步， 所述螺母上端设置止回松结构， 座池底部相应位置设置止回结构， 螺 母与座池通过止回松结构和止回结构实现可靠固定连接， 形成不能松动的状态。
进一步， 所述座池的后部设置螺栓孔， 座池上设置座圈及与座圈铰接的座盖， 座圈、 座盖与座池通过螺栓固定连接。
进一步， 所述座池为吹塑一次成型的座池。
进一步， 所述座池内胆为高仿陶瓷高耐磨材料制成的注塑内胆。
本发明提供了一种由上述水冲座便池扩展而成的直排便携式座便器， 该直排便 携式座便器的技术方案是： 座池下端设置直排基座， 直排基座内从上到下依次设置 空腔孔、 侧位孔、 排放孔， 座池下排管、 螺母沉入空腔孔中， 空腔孔内设置扇形球 面阔片， 与 J型密封圈形成密封， 扇形球面阔片下部设置转轴， 插入侧位孔中， 其 中一个转轴上交叉固定连接脚踏， 脚踏上设置复位弹簧， 一端与转轴端面相抵， 一 端与侧位孔的内腔面相抵， 脚踏上设置有凸肩， 直排基座上设置有止位钩， 凸肩与 止位钩相抵， 防止脚踏的脱落。
进一步， 安装脚踏的一侧转轴上设置有密封槽， 内安装密封圈， 与侧位孔之间 形成密封。
进一步， 所述直排基座下部设置带有螺栓连接孔的安装平台， 可将直排基座固 定在相关平台上， 形成直排式座便器。
另外， 本发明提供了一种由上述水冲座便池扩展而成的收纳便携式座便器， 该 收纳便携式座便器的技术方案是： 座池的下端设置收纳基座， 座池下部设置凹水滴 结构， 所述收纳基座上的相应位置设置凸水滴结构， 收纳基座与座池通过凸水滴结 构与凹水滴结构相互扣合； 收纳基座的中部设置带有轴肩的孔， 轴肩下设置扩展压 环， 所述螺母外设置有压环， 螺母通过压环将扩展压环锁紧在轴肩上， 实现收纳基 座与座池的固定和可靠连接同时具备相互旋转运动； 收纳基座孔的底部设置滑轨， 所述收纳基座一侧设置开口， 内安装污水箱， 污水箱上中部设置密封阔， 上设置屋 檐式阔环， 阔环插入滑轨中， 与滑轨密封配合， 阔环的内腔与 J密封圈配合。
进一步， 所述密封阔上设置依靠自重下垂的拉手， 控制密封阔的开合， 所述收 纳基座在开口的对侧上部设置有开口窗， 拉手从开口窗中露出。
进一步， 所述污水箱装配有可旋转的排污管和盖。
进一步， 所述污水箱上设置有上部把手和中部把手。 进一步， 所述污水箱上设置有轮子。
进一步， 所述污水箱上设置液位显示仪与排气阔总成。
进一步， 收纳基座开口为 "口"型的金属支撑框架结构， 以增加刚性， 收纳基 座开口处设置有基座门， 基座门上设置有门把手。
进一步， 所述的污水箱、 收纳基座为一次吹塑成型。
本发明以水冲座便池为基础通用部件， 进而扩展为直排式和收纳式座便器， 其 通用互换性能好， 零配件通用性强， 投资少， 维护容易， 生产过程简化， 扩展而成 的座便器携带方便， 冲水座便池内置有自储水的空腔， 有喷水嘴口通到座池内胆， 因此勿需外接水源即可进行座便冲洗， 适于房车、 野夕卜、 医院、 矿山、 宿营、 船艇、 军营、 仓库、 居家等无水无电的环境下使用， 座池、 收纳基座、 污水箱皆为一次吹 塑成型， 具有良好的刚性和抗冲击性， 拥有良好的密闭性。
附图说明
图 1为本发明的水冲座便池的结构示意图。
图 2为水冲座便池的座池与座池内胆密封连接处的结构示意图。
图 3为由水冲座便池扩展而成的直排便携式座便器的整体效果图。
图 4为水冲座便池与直排基座连接处的结构示意图。
图 5为由水冲座便池扩展而成的收纳便携式座便器的整体效果图。
图 6为水冲座便池与收纳基座连接处的结构示意图。
图 7为污水箱的结构示意图。
图 8为基座门的结构示意图。
具体实施方式
下面结合具体的实施例对本发明作进一步地说明。 如图 1和图 2所示， 本发明的水冲座便池， 包括座池 10， 有座池内胆 11以座 池内胆下排管上的半环结构 112为定位基准向下装入座池 10内，座池内胆下排管伸 出座池下排管 101夕卜， 座池下排管 101的下端依次设置弹性圈 116、 夹圈 117及 J 型密封圈 118， 座池下排管 101外设置螺纹， 上安装螺母 17， 通过螺母 17将弹性圈 116、夹圈 117及 J型密封圈 118固定在座池 10上， 并压在座池内胆 11下排管的端 面上， 形成座池内胆 11的端面密封； 座池 10下部内腔与座池内胆 11下部之间形成 容纳清水的空腔， 座池内胆 11的环状平台 111与座池内孔 102相配合， 环状平台 111内设置双头喷水嘴口 114， 所述座池 10内设置管路 1023， 管路 1023的一端设 置喷水嘴 1022，从座池 10的喷水嘴口 114伸出，管路 1023的一端设置四通阔 1022， 与容纳清水的空腔相通， 座池 10的后部设置手压气泵 108， 与四通阔 1022相连通， 手动气泵 108的一侧设置按钮开关 105， 可用于手动控制座池 10内的清水冲洗。
所述螺母 17上端设置止回松结构 172，座池 10底部相应位置设置止回结构 109， 螺母 17与座池 10通过止回松结构 172和止回结构 109实现可靠固定连接， 形成不 能松动的状态。
所述座池 10的后部设置螺栓孔 103， 座池 10上设置座圈 6及与座圈 6铰接的 座盖 5， 座圈 6、 座盖 5与座池 10通过螺栓固定连接。
所述座池 10为吹塑一次成型的座池， 用中空成型技术一次性成型， 使其拥有良 好的刚性和抗冲击性， 拥有良好的密闭性， 成为可容纳清水的容器， 在无水源无电 源的环境下利用自储水正常冲洗。
所述座池内胆 11为高仿陶瓷高耐磨材料制成的注塑内胆。
如图 3和图 4所示， 本发明提供了一种由上述水冲座便池扩展而成的直排便携 式座便器， 该直排便携式座便器的技术方案是： 座池 10下端设置直排基座 12， 直 排基座 12内从上到下依次设置空腔孔 121、 侧位孔 123、 排放孔 128， 座池下排管 101、 螺母 17沉入空腔孔 121中， 空腔孔 121内设置扇形球面阔片 119， 与 J型密 封圈 118形成密封， 扇形球面阔片 119下部设置转轴 122， 插入侧位孔 123中， 其 中一个转轴 122上交叉固定连接脚踏 13，脚踏 13上设置复位弹簧， 一端与转轴 122 的端面相抵， 一端与侧位孔 123的内腔面相抵， 脚踏 13上设置有凸肩 132， 直排基 座 12上设置有止位钩 126， 凸肩 132与止位钩 126相抵， 防止脚踏 13脱落。
安装脚踏 13的一侧转轴 122上设置有密封槽 124，内安装密封圈，与侧位孔 123 之间形成密封。
所述直排基座 12下部设置带有螺栓连接孔的安装平台 129， 可将直排基座 12 固定在相关平台上， 形成直排式座便器。
如图 2、 图 5及图 6所示， 本发明在此还提供了一种由上述水冲座便池扩展而 成的收纳便携式座便器， 该收纳便携式座便器的技术方案是：座池 10的下端设置收 纳基座 15， 座池 10下部设置凹水滴结构 104， 所述收纳基座 15上的相应位置设置 凸水滴结构 151， 收纳基座 15与座池 10通过凸水滴结构 151与凹水滴结构 104相 互扣合；收纳基座 15的中部设置带有轴肩 158的孔，轴肩 158下设置扩展压环 131， 所述螺母 17外设置有压环 171， 螺母 17通过压环 171将扩展压环 131锁紧在轴肩 158上， 实现收纳基座 15与座池 10的固定和可靠的连接同时具备相互旋转运动， 收纳基座 15孔的底部设置滑轨 132，所述收纳基座 15—侧设置开口 152， 内安装污 水箱 16， 污水箱 16上中部设置密封阔 12， 密封阔 12上设置屋檐式阔环 121， 阔环 121插入滑轨 132中， 与滑轨 132密封配合， 阔环 121的内腔与 J密封圈 118配合， 组合成收纳便携式座便器。 收纳便携式座便器除了在房车使用外， 还可以在野外、 医院、 矿山、 宿营、 船艇、 军营、 仓库、 居家等无水无电的环境下良好的使用。 如图 5和图 7所示， 所述密封阔 12上设置依靠自重下垂的拉手 122， 控制密封 阔 12的开合， 所述收纳基座 15在开口的对侧上部设置有开口窗 153， 拉手 122从 开口窗 153中露出。
所述污水箱 16装配有可旋转的排污管 164和盖 165。
所述污水箱 16上设置有上部把手 167和中部把手 168。
所述污水箱 16上设置有轮子 161。
所述污水箱 16上设置液位显示仪与排气阔总成 169。
如图 5和图 8所示， 收纳基座开口 152为 "口"型的金属支撑框架， 以增加刚 性， 收纳基座开口 152处设置有基座门 150， 基座门 150上设置有门把手 1511。
所述的污水箱 16、 收纳基座 15为一次吹塑成型。 基座门 150可在收纳基座 15 成型时一并成型， 或是将收纳基座 15与基座门 150—体成型后再进行分割而成。
本发明可在收纳式座便器的基础上， 可进一步扩展为带有房屋结构的、 内置洗 手池的整体的可移动卫生间。
以上所述仅是本发明的一种实施方式， 应当指出， 对于本技术领域的普通技术 人员来说， 在不脱离本发明技术原理的前提下， 还可以做出若干改进， 这些改进也 应视为本发明的保护范围。

Claims

1、 一种水冲座便池， 包括座池， 其特征在于： 有座池内胆以座池内胆下排管上 的半环结构为定位基准向下装入座池内， 座池内胆下排管伸出座池下排管外， 座池 下排管的下端依次设置弹性圈、 夹圈及 J型密封圈， 座池下排管外设置螺纹， 上安 装螺母， 通过螺母将弹性圈、 夹圈及 J型密封圈固定在座池上， 并压在座池内胆下 排管的端面上， 形成座池内胆的端面密封； 座池下部内腔与座池内胆下部之间形成 容纳清水的空腔， 座池内胆的环状平台与座池内孔相配合， 环状平台内设置双头喷 水嘴口， 所述座池内设置管路， 管路的一端设置喷水嘴， 从座池的喷水嘴口伸出， 管路的一端设置四通阀， 与容纳清水的空腔相通， 座池的后部设置手压气泵， 与四 通阀相连通， 手动气泵的一侧设置按钮开关， 可用于手动控制座池内的清水冲洗。
2、 根据权利要求 1所述的水冲座便池， 其特征在于： 所述螺母上端设置止回松 结构， 座池底部相应位置设置止回结构， 螺母与座池通过止回松结构和止回结构实 现固定连接， 形成不能松动的状态。
3、 根据权利要求 1所述的水冲座便池， 其特征在于： 所述座池的后部设置螺栓 孔， 座池上设置座圈及与座圈铰接的座盖， 座圈、 座盖与座池通过螺栓固定连接。
4、 根据权利要求]至 3所述的任一种水冲座便池， 其特征在于： 所述座池为吹 塑一次成型的座池， 所述座池内胆为高仿陶瓷高耐磨材料制成的注塑内胆。
5、一种由权利要求 1所述的水冲座便池扩展而成的直排便携式座便器， 其特征 在于： 座池下端设置直排基座， 直排基座内从上到下依次设置空腔孔、 侧位孔、 排 放孔， 座池下排管、 螺母沉入空腔孔中， 空腔孔内设置扇形球面阀片， 与 J型密封 圈形成密封， 扇形球面阀片下部设置转轴， 插入侧位孔中， 其中一个转轴上交叉固 定连接脚踏， 脚踏上设置复位弹簧， 一端与转轴端面相抵， 一端与侧位孔的内腔面 相祗， 脚踏上设置有凸肩， 直排基座上设置有止位钩， 凸肩与止位钩相抵。
6、一种由权利要求 1所述的水冲座便池扩展而成的收纳便携式座便器， 其特征 在于： 座池的下端设置收纳基座， 座池下部设置凹水滴结构， 所述收纳基座上的相 应位置设置凸水滴结构， 收纳基座与座池通过凸水滴结构与凹水滴结构相互扣合； 收纳基座的中部设置带有轴肩的孔，轴肩下设置扩展压环，所述螺母外设置有压环， 螺母通过压环将扩展压环锁紧在轴肩上， 实现收纳基座与座池的固定连接和相互旋 转运动； 收纳基座孔的底部设置滑轨， 所述收纳基座一侧设置开口， 内安装污水箱， 污水箱上中部设置密封阀， 上设置屋檐式阓环， 阔环插入滑轨中， 与滑轨密封配合, 阀环的内腔与 J密封圈配合。
7、 根据权利要求 6所述的收纳便携式座便器， 其特征在于； 所述的污水箱、 收 纳基座为一次吹塑成型， 上部一侧装配有可旋转的排污管和盖， 另一侧设置液位显 示仪与排气阔总成， 下设置轮子。
8、 根据权利要求 6所述的收纳便携式座便器， 其特征在于： 所述密封阀上设置 依靠自重下垂的拉手， 控制密封阀的开合， 所述收纳基座在开口的对侧上部设置有 开口窗， 拉手从开口窗中露出。
9、 根据权利要求 6所述的收纳便携式座便器， 其特征在于： 所述污水箱上设置 有上部把手和中部把手。
10、、 根据权利要求 6所述的收纳便携式座便器， 其特征在于： 所述收纳基座开 口为金属支撑框架结构， 开口处设置有基座门， 基座门上设置有门把乎。
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