WO2015117546A1 - Pneumatic toothpaste tube - Google Patents

Pneumatic toothpaste tube Download PDF

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Publication number
WO2015117546A1
WO2015117546A1 PCT/CN2015/072075 CN2015072075W WO2015117546A1 WO 2015117546 A1 WO2015117546 A1 WO 2015117546A1 CN 2015072075 W CN2015072075 W CN 2015072075W WO 2015117546 A1 WO2015117546 A1 WO 2015117546A1
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WO
WIPO (PCT)
Prior art keywords
toothpaste
piston
mouth
tooth paste
air pump
Prior art date
Application number
PCT/CN2015/072075
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French (fr)
Chinese (zh)
Inventor
柳超
Original Assignee
柳超
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Filing date
Publication date
Application filed by 柳超 filed Critical 柳超
Priority to CN201580001851.0A priority Critical patent/CN105530844B/en
Publication of WO2015117546A1 publication Critical patent/WO2015117546A1/en

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K5/00—Holders or dispensers for soap, toothpaste, or the like
    • A47K5/18—Holders or dispensers for soap, toothpaste, or the like for both soap and toothpaste or the like; in combination with holders for drinking glasses, toothbrushes, or the like ; Toothpaste dispensers; Dental care centers
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K5/00—Holders or dispensers for soap, toothpaste, or the like
    • A47K5/06—Dispensers for soap
    • A47K5/12—Dispensers for soap for liquid or pasty soap
    • A47K5/1211—Dispensers for soap for liquid or pasty soap using pressure on soap, e.g. with piston

Definitions

  • the object of the present invention is to overcome the deficiencies of the prior art and to provide a pneumatic toothpaste shell which reduces the consumption of the toothpaste shell material.
  • the toothbrush clip includes an upper toothbrush holder and a lower toothbrush holder; the upper toothbrush holder is located beside the upper tooth paste mouth, the upper toothbrush holder and The upper barrel end of the cylinder is fixedly connected; the lower toothbrush holder is located beside the lower tooth paste mouth, and the lower toothbrush holder is fixedly connected with the lower barrel end of the piston barrel; the upper barrel end of the piston barrel is provided with an upper screw head for opening the upper The screw cap is screwed on the upper screw head to prevent the upper screw cap from being lost for recycling; the lower cylinder end of the piston cylinder is provided with a lower screw head for screwing the open lower screw cap on the lower screw head to prevent the lower screw The cover is lost for recycling;
  • the utility model comprises a gas nozzle and a one-way valve, wherein the gas nozzle is connected with the upper tooth paste mouth or the lower tooth paste mouth, the gas nozzle is connected with the one-way
  • the toothpaste is poured into the toothpaste cartridge; when using, the first step is to open the upper screw cap and the lower screw cap of the toothpaste cartridge, and screw the upper screw cap and the lower screw cap into the upper screw head and the lower screw respectively.
  • the second step the lower tooth paste mouth or the upper tooth paste mouth is sealed with the gas nozzle; the third step: Clamp the toothbrush on the upper toothbrush holder or the lower toothbrush holder to place the toothbrush on the upper toothpaste mouth or the lower toothpaste mouth.
  • Step 4 Hold the toothpaste cartridge down by hand and press the air pump down, then let the air pump automatically reset.
  • the circulating hand-held toothpaste cylinder presses the air pump up and down, and uses the air pump to continuously enter the compressed air into the cavity below the piston of the piston cylinder, and uses the compressed air to drive the piston to move upward, and the piston is moved upward to squeeze the toothpaste onto the toothbrush; the toothpaste cylinder After the toothpaste is used up, set the toothpaste toothpaste infusion device in the mall, and refill the toothpaste cartridge with the toothpaste infusion device, so that the circulation is repeated and the pneumatic toothpaste shell is reused.
  • the beneficial effects of the invention are: after the pneumatic toothpaste shell is used, the new toothpaste can be re-injected into the toothpaste cartridge, the pneumatic toothpaste shell can be recycled, the consumption of the toothpaste shell is reduced, and the energy saving and environmental protection are saved.
  • FIG. 1 is a schematic view showing the structure of a pneumatic toothpaste case.
  • the pneumatic toothpaste case includes a toothpaste cartridge 1 and an air pump 3; the toothpaste cartridge 1 includes a piston barrel 4, a piston 5 and a toothbrush holder 6, and the piston 5 is movably fitted to the piston barrel 4.
  • the upper barrel end 8 of the piston barrel 4 is provided with an upper tooth paste mouth 9
  • the lower barrel end 10 of the piston barrel 4 is provided with a lower toothpaste mouth 11, an upper tooth paste mouth 7 and a lower tooth paste mouth 11 and a cavity of the piston barrel 4.
  • the upper tooth paste mouth 7 is provided with a screw cap 12, the lower tooth paste mouth 11 is provided with a lower screw cap 13;
  • the toothbrush clip 6 comprises an upper toothbrush clip 14 and a lower toothbrush clip 15;
  • the upper toothbrush clip 14 is located at the upper toothbrush mouth 9
  • the upper toothbrush holder 14 is fixedly coupled to the upper barrel end 8 of the piston barrel 4;
  • the lower toothbrush holder 15 is located beside the lower toothpaste mouth 11, and the lower toothbrush holder 15 is fixedly coupled to the lower barrel end 10 of the piston barrel 4;
  • the upper cylinder end 8 is provided with an upper screw head 16 for screwing the open upper screw cap 12 onto the upper screw head 16 to prevent the upper screw cap 12 from being lost for recycling;
  • the lower cylinder end 10 of the piston cylinder 4 is provided a lower screw head 17 for screwing the open lower screw cap 13 to the lower screw head 17, preventing the lower screw cap 13 from being lost for recycling;
  • the air pump 3 includes gas
  • the nozzle 18 and the check valve 19 are connected to the upper toothpaste nozzle 9 or the lower toothpaste
  • the toothpaste cartridge 21 is provided with the toothpaste 21, and the state before the toothpaste cartridge 1 and the air pump 3 are not connected is: the upper screw cap 12 and the upper tooth paste mouth 7 connected, the lower screw cap 13 is connected to the lower toothpaste mouth 11; the piston 5 is located at the lower barrel end 10 of the piston barrel 4, the toothpaste 21 is in contact with the upper end surface 22 of the piston 5, the toothpaste 21 is located above the piston 5; or the piston 5 is located at the piston The upper end 8 of the canister 4, the toothpaste 21 is in contact with the lower end surface 23 of the piston 5, and the toothpaste 21 is located below the piston 5.
  • connection state of the toothpaste cartridge 1 and the air pump 3 is that the air nozzle 18 of the air pump 3 is connected to the lower toothpaste mouth 11 of the toothpaste cartridge 1, the lower screw cap 13 is connected to the lower screw head 17, and the upper screw cap 12 is The upper screw head 16 is connected; or, the connection state of the toothpaste cartridge 1 and the air pump 3 is: the air nozzle 18 of the air pump 3 is connected to the upper tooth paste mouth 7 of the toothpaste cartridge 1, the upper screw cover 12 is connected to the upper screw head 16, and the lower screw cap is connected. 13 is connected to the lower screw head 17.
  • the contact surface of the piston 5 with the compressed air output from the air pump 3 is increased, the upper inner end surface 24 and the lower inner end surface 25 of the piston cylinder 4 are circular arc surfaces, the upper end surface 22 of the piston 5 and the lower surface
  • the end surface 23 is a flat surface, and a pressing space is formed between the upper inner end surface 24 of the piston barrel 4 and the upper end surface 22 of the piston 5; or, the lower inner end surface 25 of the piston barrel 4 and the lower end surface 23 of the piston 5 are formed.
  • a pressing space allows the compressed air output from the air pump 3 to be applied to the upper end surface 22 or the lower end surface 23 of the piston 5.
  • the lower cylindrical end 10 of the piston barrel 4 is provided with a lower venting opening 26, and the lower venting opening 26 is provided with a lower sealing plug 27, the upper cylindrical end of the piston barrel 4 8 is provided with an upper venting opening 28, and an upper venting opening 28 is provided with an upper sealing plug 29.
  • the working principle of the pneumatic toothpaste shell is: when the toothpaste is produced, the toothpaste 21 is poured into the toothpaste cartridge 1; in use, the first step is to open the upper screw cap 12 and the lower screw cap 13 of the toothpaste cartridge 1, and put the upper screw cap 12 and the lower The screw cap 13 is screwed into the upper screw head 16 and the lower screw head 17, respectively; the second step: sealing the lower tooth paste mouth 11 or the upper tooth paste mouth 7 and the air nozzle 18; the third step: sandwiching the toothbrush 2 on the upper toothbrush On the folder 14 or the lower toothbrush holder 15, the toothbrush 30 is placed in the position of the upper toothpaste mouth 9 or the lower toothpaste mouth 11; the fourth step: holding the toothpaste cartridge 1 by hand, pressing the air pump 3 downward, and then letting the air pump 3 automatically reset, In this way, the pressure tooth pump 1 is continuously circulated and reciprocated, and the compressed air is continuously introduced into the lower cavity of the piston 5 of the piston barrel 4 by the air pump 3, and the piston 5 is driven upward by the compressed air, and the toothpaste is moved upward by the piston 5. 21 is squeezed

Abstract

A pneumatic toothpaste tube, comprising a toothpaste canister (1) and an air pump (3); the toothpaste canister (1) comprises a plunger canister (4), a plunger (5), and a toothbrush holder (6); the plunger (5) is movably fitted to a cavity (7) inside the plunger canister (4); the upper end (8) of the plunger canister (4) is provided with an upper toothpaste nozzle (9), an upper toothbrush clamp (14), and an upper screw head (16), and the lower end (10) of the plunger canister (4) is provided with a lower toothpaste nozzle (11), a lower toothbrush clamp (15), and a lower screw head (17); the upper toothpaste nozzle (9) is provided with an upper screw cap (12), and the lower toothpaste nozzle (11) is provided with a lower screw cap (13); the air pump (3) comprises a gas nozzle (18) and a one-way valve (19); the upper toothpaste nozzle (9) or the lower toothpaste nozzle (11) is connected to the air pump (3); after the toothpaste (21) in the toothpaste canister (1) has been used, toothpaste (21) is again injected into the toothpaste canister (1), and the pneumatic toothpaste tube is reused.

Description

气动牙膏壳Pneumatic toothpaste shell 技术领域Technical field
本发明涉及一种牙膏壳，特别是一种气动牙膏壳。The invention relates to a toothpaste shell, in particular to a pneumatic toothpaste shell.
背景技术Background technique
目前，人们使用的牙膏，牙膏用完后，牙膏壳就丢掉，浪费大量的牙膏壳材料，不利于节能减排以及环境保护。At present, the toothpaste used by people, after the toothpaste is used up, the toothpaste shell is thrown away, and a large amount of toothpaste shell material is wasted, which is not conducive to energy saving and environmental protection.
发明内容Summary of the invention
本发明的目的是克服现有技术的不足，提供一种气动牙膏壳，减少牙膏壳材料的耗用。The object of the present invention is to overcome the deficiencies of the prior art and to provide a pneumatic toothpaste shell which reduces the consumption of the toothpaste shell material.
本发明所采用的技术方案是：气动牙膏壳包括有牙膏筒以及气泵；牙膏筒包括有活塞筒、活塞以及牙刷夹，活塞动配合于活塞筒的型腔内，活塞筒的上筒端设有上牙膏嘴，活塞筒的下筒端设有下牙膏嘴，上牙膏嘴以及下牙膏嘴与活塞筒的型腔连通；上牙膏嘴设有上螺盖，下牙膏嘴设有下螺盖，气动牙膏壳未使用时，上牙膏嘴与上螺盖连接，下牙膏嘴与下螺盖连接；牙刷夹包括有上牙刷夹以及下牙刷夹；上牙刷夹位于上牙膏嘴的旁边，上牙刷夹与活塞筒的上筒端固定连接；下牙刷夹位于下牙膏嘴的旁边，下牙刷夹与活塞筒的下筒端固定连接；活塞筒的上筒端设有上螺丝头，用于将打开的上螺盖旋于上螺丝头上，防止上螺盖丢失，以备循环使用；活塞筒的下筒端设有下螺丝头，用于将打开的下螺盖旋于下螺丝头上，防止下螺盖丢失，以备循环使用；气泵包括有气嘴以及单向阀，气嘴与上牙膏嘴或者下牙膏嘴连接，气嘴与单向阀连接，单向阀与气泵的输气口连接，单向阀的导通方向为由气泵的输气口指向上牙膏嘴或者指向下牙膏嘴；气泵为可以自动复位的手动气泵，压缩气泵时，气泵输出压缩空气，放开气泵时，气泵自动复位以及吸入空气，如此不断循环。The technical solution adopted by the invention is that the pneumatic toothpaste shell comprises a toothpaste cartridge and an air pump; the toothpaste cartridge comprises a piston cylinder, a piston and a toothbrush clamp, the piston is dynamically matched in the cavity of the piston cylinder, and the upper cylinder end of the piston cylinder is provided The upper tooth paste mouth is provided with a lower tooth paste mouth at the lower end of the piston tube, the upper tooth paste mouth and the lower tooth paste mouth are connected with the cavity of the piston tube; the upper tooth paste mouth is provided with a screw cap, the lower tooth paste mouth is provided with a lower screw cap, and the pneumatic nozzle is provided with a lower screw cap. When the toothpaste shell is not in use, the upper tooth paste mouth is connected with the upper screw cover, and the lower tooth paste mouth is connected with the lower screw cover; the toothbrush clip includes an upper toothbrush holder and a lower toothbrush holder; the upper toothbrush holder is located beside the upper tooth paste mouth, the upper toothbrush holder and The upper barrel end of the cylinder is fixedly connected; the lower toothbrush holder is located beside the lower tooth paste mouth, and the lower toothbrush holder is fixedly connected with the lower barrel end of the piston barrel; the upper barrel end of the piston barrel is provided with an upper screw head for opening the upper The screw cap is screwed on the upper screw head to prevent the upper screw cap from being lost for recycling; the lower cylinder end of the piston cylinder is provided with a lower screw head for screwing the open lower screw cap on the lower screw head to prevent the lower screw The cover is lost for recycling; The utility model comprises a gas nozzle and a one-way valve, wherein the gas nozzle is connected with the upper tooth paste mouth or the lower tooth paste mouth, the gas nozzle is connected with the one-way valve, the one-way valve is connected with the air inlet of the air pump, and the conduction direction of the one-way valve is the air pump The gas delivery port points to the upper toothpaste mouth or the lower toothpaste mouth; the air pump is a manual air pump that can be automatically reset. When the air pump is compressed, the air pump outputs compressed air. When the air pump is released, the air pump automatically resets and draws in air, so that the circulation is continued.
气动牙膏壳生产时，于牙膏筒内灌注牙膏；使用时，第一步：打开牙膏筒的上螺盖以及下螺盖，将上螺盖以及下螺盖分别旋入到上螺丝头以及下螺丝头上；第二步：将下牙膏嘴或者上牙膏嘴与气嘴密封连接；第三步： 将牙刷夹于上牙刷夹或者下牙刷夹上，使牙刷置于上牙膏嘴或者下牙膏嘴的位置；第四步：用手握住牙膏筒向下压气泵，然后让气泵自动复位，如此不断循环手握牙膏筒压气泵上下往复运动，利用气泵将压缩空气不断进入活塞筒的活塞下方型腔内，利用压缩空气驱动活塞向上移动，利用活塞向上移动将牙膏挤压到牙刷上；牙膏筒内牙膏用完后，于商场设置牙膏牙膏灌注设备，利用牙膏灌注设备重新向牙膏筒内灌注牙膏，如此不断循环，重复使用气动牙膏壳。When the pneumatic toothpaste shell is produced, the toothpaste is poured into the toothpaste cartridge; when using, the first step is to open the upper screw cap and the lower screw cap of the toothpaste cartridge, and screw the upper screw cap and the lower screw cap into the upper screw head and the lower screw respectively. The second step: the lower tooth paste mouth or the upper tooth paste mouth is sealed with the gas nozzle; the third step: Clamp the toothbrush on the upper toothbrush holder or the lower toothbrush holder to place the toothbrush on the upper toothpaste mouth or the lower toothpaste mouth. Step 4: Hold the toothpaste cartridge down by hand and press the air pump down, then let the air pump automatically reset. The circulating hand-held toothpaste cylinder presses the air pump up and down, and uses the air pump to continuously enter the compressed air into the cavity below the piston of the piston cylinder, and uses the compressed air to drive the piston to move upward, and the piston is moved upward to squeeze the toothpaste onto the toothbrush; the toothpaste cylinder After the toothpaste is used up, set the toothpaste toothpaste infusion device in the mall, and refill the toothpaste cartridge with the toothpaste infusion device, so that the circulation is repeated and the pneumatic toothpaste shell is reused.
本发明的有益效果是：气动牙膏壳使用完后，可以重新向牙膏筒注入新的牙膏，使气动牙膏壳得到循环使用，减少了牙膏壳的耗用，有利于节能减排以及环境保护。The beneficial effects of the invention are: after the pneumatic toothpaste shell is used, the new toothpaste can be re-injected into the toothpaste cartridge, the pneumatic toothpaste shell can be recycled, the consumption of the toothpaste shell is reduced, and the energy saving and environmental protection are saved.
附图说明DRAWINGS
图1是气动牙膏壳的结构示意图。Figure 1 is a schematic view showing the structure of a pneumatic toothpaste shell.
具体实施方式detailed description
下面结合附图对本发明进行进一步的说明：The present invention will be further described below in conjunction with the accompanying drawings:
图1所示的气动牙膏壳的结构示意图，气动牙膏壳包括有牙膏筒1以及气泵3；牙膏筒1包括有活塞筒4、活塞5以及牙刷夹6，活塞5动配合于活塞筒4的型腔7内，活塞筒4的上筒端8设有上牙膏嘴9，活塞筒4的下筒端10设有下牙膏嘴11，上牙膏嘴7以及下牙膏嘴11与活塞筒4的型腔7连通；上牙膏嘴7设有上螺盖12，下牙膏嘴11设有下螺盖13；牙刷夹6包括有上牙刷夹14以及下牙刷夹15；上牙刷夹14位于上牙膏嘴9的旁边，上牙刷夹14与活塞筒4的上筒端8固定连接；下牙刷夹15位于下牙膏嘴11的旁边，下牙刷夹15与活塞筒4的下筒端10固定连接；活塞筒4的上筒端8设有上螺丝头16，用于将打开的上螺盖12旋于上螺丝头16上，防止上螺盖12丢失，以备循环使用；活塞筒4的下筒端10设有下螺丝头17，用于将打开的下螺盖13旋于下螺丝头17上，防止下螺盖13丢失，以备循环使用；气泵3包括有气嘴18以及单向阀19，气嘴18与上牙膏嘴9或者下牙膏嘴11连接，气嘴18与单向阀19连接，单向阀19与气泵3的输气口20连接，单向阀19的导通方向为由气泵3的输气口20指向上牙膏嘴9或者指向下牙膏嘴11。FIG. 1 is a schematic view showing the structure of a pneumatic toothpaste case. The pneumatic toothpaste case includes a toothpaste cartridge 1 and an air pump 3; the toothpaste cartridge 1 includes a piston barrel 4, a piston 5 and a toothbrush holder 6, and the piston 5 is movably fitted to the piston barrel 4. In the cavity 7, the upper barrel end 8 of the piston barrel 4 is provided with an upper tooth paste mouth 9, and the lower barrel end 10 of the piston barrel 4 is provided with a lower toothpaste mouth 11, an upper tooth paste mouth 7 and a lower tooth paste mouth 11 and a cavity of the piston barrel 4. 7 connected; the upper tooth paste mouth 7 is provided with a screw cap 12, the lower tooth paste mouth 11 is provided with a lower screw cap 13; the toothbrush clip 6 comprises an upper toothbrush clip 14 and a lower toothbrush clip 15; the upper toothbrush clip 14 is located at the upper toothbrush mouth 9 Next, the upper toothbrush holder 14 is fixedly coupled to the upper barrel end 8 of the piston barrel 4; the lower toothbrush holder 15 is located beside the lower toothpaste mouth 11, and the lower toothbrush holder 15 is fixedly coupled to the lower barrel end 10 of the piston barrel 4; The upper cylinder end 8 is provided with an upper screw head 16 for screwing the open upper screw cap 12 onto the upper screw head 16 to prevent the upper screw cap 12 from being lost for recycling; the lower cylinder end 10 of the piston cylinder 4 is provided a lower screw head 17 for screwing the open lower screw cap 13 to the lower screw head 17, preventing the lower screw cap 13 from being lost for recycling; the air pump 3 includes gas The nozzle 18 and the check valve 19 are connected to the upper toothpaste nozzle 9 or the lower toothpaste nozzle 11, the air nozzle 18 is connected to the check valve 19, and the check valve 19 is connected to the air inlet port 20 of the air pump 3, the check valve The conduction direction of 19 is directed to the upper toothpaste mouth 9 or to the lower toothpaste mouth 11 by the air delivery port 20 of the air pump 3.
为了实施气动牙膏壳的循环使用，气动牙膏壳使用前，牙膏筒1内设有牙膏21，牙膏筒1与气泵3未连接前的状态为：上螺盖12与上牙膏嘴 7连接，下螺盖13与下牙膏嘴11连接；活塞5位于活塞筒4的下筒端10，牙膏21与活塞5的上端面22接触，牙膏21位于活塞5的上方；或者活塞5位于活塞筒4的上筒端8，牙膏21与活塞5的下端面23接触，牙膏21位于活塞5的下方。In order to implement the recycling of the pneumatic toothpaste shell, before the pneumatic toothpaste shell is used, the toothpaste cartridge 21 is provided with the toothpaste 21, and the state before the toothpaste cartridge 1 and the air pump 3 are not connected is: the upper screw cap 12 and the upper tooth paste mouth 7 connected, the lower screw cap 13 is connected to the lower toothpaste mouth 11; the piston 5 is located at the lower barrel end 10 of the piston barrel 4, the toothpaste 21 is in contact with the upper end surface 22 of the piston 5, the toothpaste 21 is located above the piston 5; or the piston 5 is located at the piston The upper end 8 of the canister 4, the toothpaste 21 is in contact with the lower end surface 23 of the piston 5, and the toothpaste 21 is located below the piston 5.
气动牙膏壳使用时，牙膏筒1与气泵3的连接状态是：气泵3的气嘴18与牙膏筒1的下牙膏嘴11连接，下螺盖13与下螺丝头17连接，上螺盖12与上螺丝头16连接；或者，牙膏筒1与气泵3的连接状态是：气泵3的气嘴18与牙膏筒1的上牙膏嘴7连接，上螺盖12与上螺丝头16连接，下螺盖13与下螺丝头17连接。When the pneumatic toothpaste shell is used, the connection state of the toothpaste cartridge 1 and the air pump 3 is that the air nozzle 18 of the air pump 3 is connected to the lower toothpaste mouth 11 of the toothpaste cartridge 1, the lower screw cap 13 is connected to the lower screw head 17, and the upper screw cap 12 is The upper screw head 16 is connected; or, the connection state of the toothpaste cartridge 1 and the air pump 3 is: the air nozzle 18 of the air pump 3 is connected to the upper tooth paste mouth 7 of the toothpaste cartridge 1, the upper screw cover 12 is connected to the upper screw head 16, and the lower screw cap is connected. 13 is connected to the lower screw head 17.
为了实施利用活塞5挤压牙膏21，增加活塞5与气泵3输出的压缩空气的接触面，活塞筒4的上内端面24以及下内端面25为圆弧面，活塞5的上端面22以及下端面23为平面，活塞筒4的上内端面24与活塞5的上端面22之间形成有一个施压空间；或者，活塞筒4的下内端面25与活塞5的下端面23之间形成有一个施压空间，使气泵3输出的压缩空气可以施加于活塞5的上端面22或者下端面23上。In order to carry out the pressing of the toothpaste 21 by the piston 5, the contact surface of the piston 5 with the compressed air output from the air pump 3 is increased, the upper inner end surface 24 and the lower inner end surface 25 of the piston cylinder 4 are circular arc surfaces, the upper end surface 22 of the piston 5 and the lower surface The end surface 23 is a flat surface, and a pressing space is formed between the upper inner end surface 24 of the piston barrel 4 and the upper end surface 22 of the piston 5; or, the lower inner end surface 25 of the piston barrel 4 and the lower end surface 23 of the piston 5 are formed. A pressing space allows the compressed air output from the air pump 3 to be applied to the upper end surface 22 or the lower end surface 23 of the piston 5.
为了使灌注牙膏21时活塞筒4内的空气可以排出，活塞筒4的下筒端10设有下排气孔26，下排气孔26设有下封口塞27，活塞筒4的上筒端8设有上排气孔28，上排气孔28设有上封口塞29。In order to allow the air in the piston barrel 4 to be discharged when the toothpaste 21 is poured, the lower cylindrical end 10 of the piston barrel 4 is provided with a lower venting opening 26, and the lower venting opening 26 is provided with a lower sealing plug 27, the upper cylindrical end of the piston barrel 4 8 is provided with an upper venting opening 28, and an upper venting opening 28 is provided with an upper sealing plug 29.
气动牙膏壳的工作原理是：牙膏生产时，于牙膏筒1内灌注牙膏21；使用时，第一步：打开牙膏筒1的上螺盖12以及下螺盖13，将上螺盖12以及下螺盖13分别旋入到上螺丝头16以及下螺丝头17上；第二步：将下牙膏嘴11或者上牙膏嘴7与气嘴18密封连接；第三步：将牙刷2夹于上牙刷夹14或者下牙刷夹15上，使牙刷30置于上牙膏嘴9或者下牙膏嘴11的位置；第四步：用手握住牙膏筒1向下压气泵3，然后让气泵3自动复位，如此不断循环手握牙膏筒1压气泵3上下往复运动，利用气泵3将压缩空气不断进入活塞筒4的活塞5下方型腔内，利用压缩空气驱动活塞5向上移动，利用活塞5向上移动将牙膏21挤压到牙刷2上；牙膏筒1内牙膏21用完后，重新向牙膏筒1内灌注牙膏21，如此不断循环，重复使用气动牙膏壳。 The working principle of the pneumatic toothpaste shell is: when the toothpaste is produced, the toothpaste 21 is poured into the toothpaste cartridge 1; in use, the first step is to open the upper screw cap 12 and the lower screw cap 13 of the toothpaste cartridge 1, and put the upper screw cap 12 and the lower The screw cap 13 is screwed into the upper screw head 16 and the lower screw head 17, respectively; the second step: sealing the lower tooth paste mouth 11 or the upper tooth paste mouth 7 and the air nozzle 18; the third step: sandwiching the toothbrush 2 on the upper toothbrush On the folder 14 or the lower toothbrush holder 15, the toothbrush 30 is placed in the position of the upper toothpaste mouth 9 or the lower toothpaste mouth 11; the fourth step: holding the toothpaste cartridge 1 by hand, pressing the air pump 3 downward, and then letting the air pump 3 automatically reset, In this way, the pressure tooth pump 1 is continuously circulated and reciprocated, and the compressed air is continuously introduced into the lower cavity of the piston 5 of the piston barrel 4 by the air pump 3, and the piston 5 is driven upward by the compressed air, and the toothpaste is moved upward by the piston 5. 21 is squeezed onto the toothbrush 2; after the toothpaste 21 is used up in the toothpaste cartridge 1, the toothpaste 21 is refilled into the toothpaste cartridge 1, and the circulation is repeated, and the pneumatic toothpaste shell is repeatedly used.

Claims (9)

  1. 气动牙膏壳，其特征在于：所述的气动牙膏壳包括有牙膏筒(1)以及气泵(3)；牙膏筒(1)包括有活塞筒(4)、活塞(5)以及牙刷夹(6)，活塞(5)动配合于活塞筒(4)的型腔(7)内，活塞筒(4)的上筒端(8)设有上牙膏嘴(9)，活塞筒(4)的下筒端(10)设有下牙膏嘴(11)，上牙膏嘴(7)以及下牙膏嘴(11)与活塞筒(4)的型腔(7)连通；上牙膏嘴(7)设有上螺盖(12)，下牙膏嘴(11)设有下螺盖(13)；牙刷夹(6)包括有上牙刷夹(14)以及下牙刷夹(15)；上牙刷夹(14)位于上牙膏嘴(9)的旁边，上牙刷夹(14)与活塞筒(4)的上筒端(8)固定连接；下牙刷夹(15)位于下牙膏嘴(11)的旁边，下牙刷夹(15)与活塞筒(4)的下筒端(10)固定连接；活塞筒(4)的上筒端(8)设有上螺丝头(16)；活塞筒(4)的下筒端(10)设有下螺丝头(17)；气泵(3)包括有气嘴(18)以及单向阀(19)，气嘴(18)与上牙膏嘴(9)或者下牙膏嘴(11)连接，气嘴(18)与单向阀(19)连接，单向阀(19)与气泵(3)的输气口(20)连接，单向阀(19)的导通方向为由气泵(3)的输气口(20)指向上牙膏嘴(9)或者指向下牙膏嘴(11)。Pneumatic toothpaste shell, characterized in that: the pneumatic toothpaste shell comprises a toothpaste cartridge (1) and an air pump (3); the toothpaste cartridge (1) comprises a cylinder (4), a piston (5) and a toothbrush holder (6) The piston (5) is movably fitted in the cavity (7) of the piston cylinder (4), and the upper cylinder end (8) of the piston cylinder (4) is provided with an upper tooth paste nozzle (9) and a lower cylinder of the piston cylinder (4) The end (10) is provided with a lower tooth paste mouth (11), the upper tooth paste mouth (7) and the lower tooth paste mouth (11) are in communication with the cavity (7) of the piston barrel (4); the upper tooth paste mouth (7) is provided with a screw The cover (12), the lower tooth paste mouth (11) is provided with a lower screw cover (13); the toothbrush holder (6) comprises an upper toothbrush holder (14) and a lower toothbrush holder (15); the upper toothbrush holder (14) is located on the upper toothpaste Next to the mouth (9), the upper toothbrush holder (14) is fixedly connected to the upper barrel end (8) of the piston barrel (4); the lower toothbrush holder (15) is located next to the lower tooth paste mouth (11), and the lower toothbrush holder (15) ) fixedly connected to the lower barrel end (10) of the piston barrel (4); the upper barrel end (8) of the piston barrel (4) is provided with an upper screw head (16); the lower barrel end (10) of the piston barrel (4) a lower screw head (17) is provided; the air pump (3) includes a gas nozzle (18) and a check valve (19), and the gas nozzle (18) is connected to the upper tooth paste mouth (9) or the lower tooth paste mouth (11). The nozzle (18) is connected to the check valve (19) The check valve (19) is connected to the air inlet (20) of the air pump (3), and the conduction direction of the check valve (19) is directed to the upper tooth paste mouth (9) by the air inlet (20) of the air pump (3) Or point to the lower toothpaste mouth (11).
  2. 根据权利要求1所述的气动牙膏壳，其特征在于：所述的牙膏筒(1)内设有牙膏(21)，牙膏筒(1)与气泵(3)未连接前的状态为：上螺盖(12)与上牙膏嘴(7)连接，下螺盖(13)与下牙膏嘴(11)连接。The pneumatic toothpaste shell according to claim 1, characterized in that: the toothpaste cartridge (1) is provided with toothpaste (21), and the state before the toothpaste cartridge (1) and the air pump (3) are not connected is: The cover (12) is connected to the upper tooth paste mouth (7), and the lower screw cover (13) is connected to the lower tooth paste mouth (11).
  3. 根据权利要求2所述的气动牙膏壳，其特征在于：所述的活塞(5)位于活塞筒(4)的下筒端(10)，牙膏(21)与活塞(5)的上端面(22)接触，牙膏(21)位于活塞(5)的上方。The pneumatic toothpaste shell according to claim 2, characterized in that the piston (5) is located at the lower barrel end (10) of the piston barrel (4), and the upper end surface of the toothpaste (21) and the piston (5) (22) ) contact, toothpaste (21) is located above the piston (5).
  4. 根据权利要求2所述的气动牙膏壳，其特征在于：所述的活塞(5)位于活塞筒(4)的上筒端(8)，牙膏(21)与活塞(5)的下端面(23)接触，牙膏(21)位于活塞(5)的下方。The pneumatic toothpaste shell according to claim 2, characterized in that the piston (5) is located at the upper barrel end (8) of the piston barrel (4), the lower end surface of the toothpaste (21) and the piston (5) (23 ) contact, toothpaste (21) is located below the piston (5).
  5. 根据权利要求1所述的气动牙膏壳，其特征在于：所述的牙膏筒(1)与气泵(3)的连接状态是：气泵(3)的气嘴(18)与牙膏筒(1)的下牙膏嘴(11)连接，下螺盖(13)与下螺丝头(17)连接，上螺盖(12)与上螺丝头(16)连接。The pneumatic toothpaste shell according to claim 1, characterized in that the connection state of the toothpaste cartridge (1) and the air pump (3) is: the air nozzle (18) of the air pump (3) and the toothpaste cartridge (1) The lower tooth paste mouth (11) is connected, the lower screw cover (13) is connected to the lower screw head (17), and the upper screw cover (12) is connected to the upper screw head (16).
  6. 根据权利要求1所述的气动牙膏壳，其特征在于：所述的牙膏筒(1) 与气泵(3)的连接状态是：气泵(3)的气嘴(18)与牙膏筒(1)的上牙膏嘴(7)连接，上螺盖(12)与上螺丝头(16)连接，下螺盖(13)与下螺丝头(17)连接。A pneumatic toothpaste casing according to claim 1, wherein said toothpaste cartridge (1) The connection state with the air pump (3) is that the air nozzle (18) of the air pump (3) is connected to the upper tooth paste mouth (7) of the toothpaste cartridge (1), and the upper screw cover (12) is connected to the upper screw head (16). The lower screw cap (13) is connected to the lower screw head (17).
  7. 根据权利要求1所述的气动牙膏壳，其特征在于：所述的活塞筒(4)的上内端面(24)以及下内端面(25)为圆弧面，活塞(5)的上端面(22)以及下端面(23)为平面，活塞筒(4)的上内端面(24)与活塞(5)的上端面(22)之间形成有一个施压空间；或者，活塞筒(4)的下内端面(25)与活塞(5)的下端面(23)之间形成有一个施压空间。The pneumatic toothpaste shell according to claim 1, characterized in that the upper inner end surface (24) and the lower inner end surface (25) of the piston cylinder (4) are circular arc surfaces, and the upper end surface of the piston (5) ( 22) and the lower end surface (23) is a flat surface, and a pressing space is formed between the upper inner end surface (24) of the piston cylinder (4) and the upper end surface (22) of the piston (5); or, the piston cylinder (4) A pressing space is formed between the lower inner end surface (25) and the lower end surface (23) of the piston (5).
  8. 根据权利要求1所述的气动牙膏壳，其特征在于：所述的活塞筒(4)的下筒端(10)设有下排气孔(26)，下排气孔(26)设有下封口塞(27)，活塞筒(4)的上筒端(8)设有上排气孔(28)，上排气孔(28)设有上封口塞(29)。The pneumatic toothpaste shell according to claim 1, characterized in that: the lower cylindrical end (10) of the piston cylinder (4) is provided with a lower exhaust hole (26), and the lower exhaust hole (26) is provided with a lower The sealing plug (27), the upper barrel end (8) of the piston barrel (4) is provided with an upper venting hole (28), and the upper venting opening (28) is provided with an upper sealing plug (29).
  9. 根据权利要求1所述的气动牙膏壳，其特征在于：所述的气动牙膏壳的工作原理是：牙膏生产时，于牙膏筒(1)内灌注牙膏(21)；使用时，第一步：打开牙膏筒(1)的上螺盖(12)以及下螺盖(13)，将上螺盖(12)以及下螺盖(13)分别旋入到上螺丝头(16)以及下螺丝头(17)上；第二步：将下牙膏嘴(11)或者上牙膏嘴(7)与气嘴(18)密封连接；第三步：将牙刷(2)夹于上牙刷夹(14)或者下牙刷夹(15)上，使牙刷(30)置于上牙膏嘴(9)或者下牙膏嘴(11)的位置；第四步：用手握住牙膏筒(1)向下压气泵(3)，然后让气泵(3)自动复位，如此不断循环手握牙膏筒(1)压气泵(3)上下往复运动，利用气泵(3)将压缩空气不断进入活塞筒(4)的活塞(5)下方型腔内，利用压缩空气驱动活塞(5)向上移动，利用活塞(5)向上移动将牙膏(21)挤压到牙刷(2)上；牙膏筒(1)内牙膏(21)用完后，重新向牙膏筒(1)内灌注牙膏(21)，如此不断循环，重复使用气动牙膏壳。 The pneumatic toothpaste shell according to claim 1, wherein the pneumatic toothpaste shell works by: injecting the toothpaste (21) into the toothpaste cartridge (1) during the production of the toothpaste; Open the upper screw cap (12) and the lower screw cap (13) of the toothpaste cartridge (1), and screw the upper screw cap (12) and the lower screw cap (13) into the upper screw head (16) and the lower screw head ( 17) upper; second step: sealing the lower tooth paste mouth (11) or the upper tooth paste mouth (7) and the air nozzle (18); the third step: sandwiching the toothbrush (2) on the upper toothbrush clip (14) or under On the toothbrush holder (15), place the toothbrush (30) in the position of the upper toothpaste mouth (9) or the lower toothpaste mouth (11); the fourth step: hold the toothpaste cartridge by hand (1) press the air pump down (3) Then, the air pump (3) is automatically reset, so that the toothpaste cartridge is continuously circulated (1) the gas pump (3) reciprocates up and down, and the compressed air is continuously used to enter the piston (5) under the piston (5) by the air pump (3). In the cavity, the piston (5) is moved upward by the compressed air, and the toothpaste (21) is pressed onto the toothbrush (2) by the upward movement of the piston (5); after the toothpaste (21) in the toothpaste cartridge (1) is used up, Refill the toothpaste cartridge (1) with toothpaste (21), such as Continuous cycle, repeated use of pneumatic toothpaste shell.
PCT/CN2015/072075 2014-02-10 2015-02-02 Pneumatic toothpaste tube WO2015117546A1 (en)

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CN103750777B (en) * 2014-02-10 2016-02-03 郑景文 Pneumatic toothpaste shell
CN105059638A (en) * 2015-07-27 2015-11-18 杨培基 Electric type sterile toothpaste squeezing machine
CN113023083B (en) * 2021-03-26 2022-09-30 山东菲妮科思生物技术有限公司 Toothpaste tube capable of discharging toothpaste completely

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