CN206704852U - 一种左右锁型外置弹簧的乳液泵 - Google Patents

一种左右锁型外置弹簧的乳液泵 Download PDF

Info

Publication number
CN206704852U
CN206704852U CN201720149507.2U CN201720149507U CN206704852U CN 206704852 U CN206704852 U CN 206704852U CN 201720149507 U CN201720149507 U CN 201720149507U CN 206704852 U CN206704852 U CN 206704852U
Authority
CN
China
Prior art keywords
cavity
interface
spring
annular
principal post
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.)
Expired - Fee Related
Application number
CN201720149507.2U
Other languages
English (en)
Inventor
林添大
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.)
ZHONGSHAN CLC PUMP Ltd
Original Assignee
ZHONGSHAN CLC PUMP 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 ZHONGSHAN CLC PUMP Ltd filed Critical ZHONGSHAN CLC PUMP Ltd
Priority to CN201720149507.2U priority Critical patent/CN206704852U/zh
Application granted granted Critical
Publication of CN206704852U publication Critical patent/CN206704852U/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1042Components or details
    • B05B11/1059Means for locking a pump or its actuation means in a fixed position
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1001Piston pumps
    • B05B11/1023Piston pumps having an outlet valve opened by deformation or displacement of the piston relative to its actuating stem
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1042Components or details
    • B05B11/1043Sealing or attachment arrangements between pump and container
    • B05B11/1046Sealing or attachment arrangements between pump and container the pump chamber being arranged substantially coaxially to the neck of the container
    • B05B11/1047Sealing or attachment arrangements between pump and container the pump chamber being arranged substantially coaxially to the neck of the container the pump being preassembled as an independent unit before being mounted on the container
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1042Components or details
    • B05B11/1073Springs
    • B05B11/1074Springs located outside pump chambers

Landscapes

  • Check Valves (AREA)

Abstract

一种左右锁型外置弹簧的乳液泵,包括本体、螺牙、锁盖、按头、主柱、副柱、活塞、弹簧和单向阀,本体的接口的穿过螺牙的中心孔,圆环座板与螺牙的顶板贴合;弹簧一端与导向套筒插接,另一端与弹簧腔的顶部的接口插接;主柱与导向套筒滑动配合且液密封,环形止位盘与锁盖的下端配合止位,上端插入按头体部的接口内;按头的体部与锁盖的腔体滑动和进出配合;导轨与导轨槽滑动配合,导轨的下端与导向槽滑动配合,导轨的下端与定位凸起超越配合。由于采用这样的结构,弹簧与液体分离,消除液体和弹簧接触的隐患;部件采用插接的方式,装配方便,并适合自动装配,提高了工效;解锁无需辩别方向。

Description

一种左右锁型外置弹簧的乳液泵
技术领域
本实用新型涉及一种乳液泵。
背景技术
目前现有技术,一种乳液泵,包括本体、螺牙、锁盖、按头、主柱、副柱、活塞、弹簧和单向阀,主柱下端与副柱上端连接,活塞设置在主、副柱的连接处;活塞与本体滑动配合且液密封;单向阀设置在本体的下端,单向阀的下端设置有吸管接口。存在问题是:弹簧与液体接触,弹簧使用寿命短,当污染液体;锁合不方便。
实用新型内容
本实用新型的目的是:提供一种左右锁型外置弹簧的乳液泵,它不仅具有防止弹簧与液体接触防污染,而且装配方便,锁合或解锁方便。
本实用新型是这样实现的:一种左右锁型外置弹簧的乳液泵,包括本体、螺牙、锁盖、按头、主柱、副柱、活塞、弹簧和单向阀,主柱下端与副柱上端连接,活塞设置在主、副柱的连接处;活塞与本体滑动配合且液密封;单向阀设置在本体的下端,单向阀的下端设置有吸管接口;其特殊之处在于:所述按头包括体部和头部,体部设置有导流通道,头部设置有出液通道,导流通道和出液通道相通;体部下端设置中空的弹簧腔,弹簧腔的顶部设置有接口且与导流通道相通;体部的外表面上设置在一条直径线两端的轴向滑轨,轴向滑轨的下端和体部下端之间有间距;
所述锁盖包括上开口的腔体和设置在腔体顶部的法兰,腔体的底板设置有导向套筒,腔体外表面分为上体部和位于下部的连接部,连接部上设置有若干个环形卡舌;腔体的上开口上有二个在一条直径线两端的导向槽,导向槽的底板上有二个定位凸起,腔体内壁上设置有导轨槽,导轨槽的两端与导向槽的周向两端相通;
所述本体的内腔的上部为连接腔,连接腔的直径大于本体下部的直径,连接腔的内壁上设置有环形卡槽;本体的上开口上设置有圆环座板,圆环座板上设置有接口;
主柱的下部设置有环形止位盘;
本体的接口的穿过螺牙的中心孔,圆环座板与螺牙的顶板贴合;锁盖的腔体的连接部插入本体的连接腔内,环形卡舌和环形卡槽嵌合,锁盖的法兰与螺牙的顶板扣合;弹簧一端与导向套筒插接,另一端与弹簧腔的顶部的接口插接;主柱与导向套筒滑动配合且液密封,环形止位盘与锁盖的下端配合止位,上端插入按头体部的接口内;按头的体部与锁盖的腔体滑动和进出配合;
导轨与导轨槽滑动配合,导轨的下端与导向槽滑动配合,导轨的下端与定位凸起超越配合。
所述的一种左右锁型外置弹簧的乳液泵,其特殊之处在于:所述主柱的下端设有接头,主柱与接头相邻处设置有导流孔,接头上设置有环形卡舌;
所述副柱包括上接口、环绕上接口的座板和套筒,套筒的中部与座板连接,上接口内有环形卡槽;
所述活塞包括中空的具有上下开口的基座、环绕基座的连接板和双曲线体,
主柱的下端伸入基座内,主柱的接头与上接口插接,环形卡舌和环形卡槽合,主柱与基座滑动配合,上接口与基座之间的间隙构成导流间隙。
所述的一种左右锁型外置弹簧的乳液泵,其特殊之处在于:所述单向阀包括芯体和设置在本体下端的阀腔,
所述芯体包括具有上下开口的筒形座和阀芯片,阀芯片通过若干个弹性筋与筒形座的下部连接;
筒形座外周向面的上部设置有环形凸起;
阀腔内设置有环形凹腔,阀腔的底板上设置有阀芯座;
芯体嵌入阀腔内,环形凸起和环形凹腔嵌合,阀芯片与阀芯座配合。
本实用新型一种左右锁型外置弹簧的乳液泵,由于采用这样的结构,弹簧与液体分离,消除液体和弹簧接触的隐患;部件采用插接的方式,装配方便,并适合自动装配,提高了工效;解锁无需辩别方向。
附图说明
图1是本实用新型解锁状态下的剖视图。
图2是本实用新型锁合状态下的剖视图。
图3是本实用新型的立体图。
图4是本实用新型螺牙的局部立体图。
具体实施方式
下面结合附图对本实用新型作进一步描述。
如图1、图2所示,一种左右锁型外置弹簧的乳液泵,包括本体1、螺牙2、锁盖3、按头4、主柱5、副柱6、活塞7、弹簧8、单向阀9和设置在本体1下端的吸管10,主柱5下端与副柱6上端连接,活塞8设置在主、副柱5、6的连接处;活塞7与本体1滑动配合且液密封;单向阀9设置在本体1的下端,单向阀9的下端设置有吸管接口。
所述按头4包括体部41和头部42,体部41设置有导流通道,头部42设置有出液通道,导流通道和出液通道相通;体部41下端设置中空的弹簧腔43,弹簧腔43的顶部设置有接口44且与导流通道相通;
体部41的外表面上设置在一条直径线两端的轴向滑轨45;
所述锁盖3包括上开口的腔体31和设置在腔体顶部的法兰32,腔体31的底板设置有导向套筒33,腔体31外表面分为上体部311和位于下部的连接部312,连接部312上设置有若干个环形卡舌;腔体31的上开口上有二个在一条直径线两端的导向槽34,导向槽34的底板上有二个定位凸起35,腔体31内壁上设置有导轨槽36,导轨槽36的两端与导向槽34的周向两端相通;
所述本体1的内腔的上部为连接腔1A,连接腔1A的直径大于本体1下部的直径,连接腔1A的内壁上设置有环形卡槽;本体1的上开口上设置有圆环座板1B,圆环座板1B上设置有接口1C;
主柱5的下部设置有环形止位盘51;
本体1的接口1C的穿过螺牙2的中心孔,圆环座板1B与螺牙2的顶板贴合;锁盖3的腔体31的连接部312插入本体1的连接腔1A内,环形卡舌和环形卡槽嵌合,锁盖3的法兰32与螺牙2的顶板扣合;弹簧8一端与导向套筒33插接,另一端与弹簧腔43的顶部的接口44插接;主柱5与导向套筒33滑动配合且液密封,环形止位盘51与锁盖3的下端配合止位,主柱5的上端插入按头4体部41的接口44内;按头4的体部41与锁盖3的腔体31滑动和进出配合。;
导轨45与导轨槽36滑动配合,导轨45的下端与导向槽34滑动配合,导轨45的下端与定位凸起35超越配合。如图2所示,当导轨45的下端位于二个定位凸起35之间时为锁合状态;
在图2状态下,顺时针或逆时针转动按头4时,导轨45的下端超越定位凸起35,至导向槽34的端部并与导轨槽36相对,为使用状态。
所述主柱5的下端设有接头52,主柱5与接头52相邻处设置有导流孔53,接头52上设置有环形卡舌;
所述副柱6包括上接口61、环绕上接口的座板62和套筒63,套筒63的中部与座板62连接,上接口61内有环形卡槽;
所述活塞7包括中空的具有上下开口的基座71、环绕基座的连接板72和双曲线体73,
主柱5的下端伸入基座71内,主柱5的接头52与上接口61插接,环形卡舌和环形卡槽合,主柱5与基座71滑动配合,上接口61与基座71之间的间隙构成导流间隙。
所述单向阀9包括芯体91和设置在本体1下端的阀腔92,
所述芯体91包括具有上下开口的筒形座911和阀芯片912,阀芯片912通过若干个弹性筋与筒形座911的下部连接;
筒形座911外周向面的上部设置有环形凸起;
阀腔92内设置有环形凹腔,阀腔92的底板上设置有阀芯座93;
芯体91嵌入阀腔92内,环形凸起和环形凹腔嵌合,阀芯片912与阀芯座93配合。
以上所述的仅是本实用新型的优先实施方式。应当指出的是,对于本领域的普通技术人员来说,在不脱离本实用新型原理的情况下,还可以作出若干改进和变型,这也视为本实用新型的保护范围。

Claims (3)

1.一种左右锁型外置弹簧的乳液泵,包括本体、螺牙、锁盖、按头、主柱、副柱、活塞、弹簧和单向阀,主柱下端与副柱上端连接,活塞设置在主、副柱的连接处;活塞与本体滑动配合且液密封;单向阀设置在本体的下端,单向阀的下端设置有吸管接口;其特征在于:所述按头包括体部和头部,体部设置有导流通道,头部设置有出液通道,导流通道和出液通道相通;体部下端设置中空的弹簧腔,弹簧腔的顶部设置有接口且与导流通道相通;体部的外表面上设置在一条直径线两端的轴向滑轨,轴向滑轨的下端和体部下端之间有间距;
所述锁盖包括上开口的腔体和设置在腔体顶部的法兰,腔体的底板设置有导向套筒,腔体外表面分为上体部和位于下部的连接部,连接部上设置有若干个环形卡舌;腔体的上开口上有二个在一条直径线两端的导向槽,导向槽的底板上有二个定位凸起,腔体内壁上设置有导轨槽,导轨槽的两端与导向槽的周向两端相通;
所述本体的内腔的上部为连接腔,连接腔的直径大于本体下部的直径,连接腔的内壁上设置有环形卡槽;本体的上开口上设置有圆环座板,圆环座板上设置有接口;
主柱的下部设置有环形止位盘;
本体的接口的穿过螺牙的中心孔,圆环座板与螺牙的顶板贴合;锁盖的腔体的连接部插入本体的连接腔内,环形卡舌和环形卡槽嵌合,锁盖的法兰与螺牙的顶板扣合;弹簧一端与导向套筒插接,另一端与弹簧腔的顶部的接口插接;主柱与导向套筒滑动配合且液密封,环形止位盘与锁盖的下端配合止位,上端插入按头体部的接口内;按头的体部与锁盖的腔体滑动和进出配合;
导轨与导轨槽滑动配合,导轨的下端与导向槽滑动配合,导轨的下端与定位凸起超越配合。
2.根据权利要求1所述的一种左右锁型外置弹簧的乳液泵,其特征在于:所述主柱的下端设有接头,主柱与接头相邻处设置有导流孔,接头上设置有环形卡舌;
所述副柱包括上接口、环绕上接口的座板和套筒,套筒的中部与座板连接,上接口内有环形卡槽;
所述活塞包括中空的具有上下开口的基座、环绕基座的连接板和双曲线体,
主柱的下端伸入基座内,主柱的接头与上接口插接,环形卡舌和环形卡槽合,主柱与基座滑动配合,上接口与基座之间的间隙构成导流间隙。
3.根据权利要求1所述的一种左右锁型外置弹簧的乳液泵,其特征在于:所述单向阀包括芯体和设置在本体下端的阀腔,
所述芯体包括具有上下开口的筒形座和阀芯片,阀芯片通过若干个弹性筋与筒形座的下部连接;
筒形座外周向面的上部设置有环形凸起;
阀腔内设置有环形凹腔,阀腔的底板上设置有阀芯座;
芯体嵌入阀腔内,环形凸起和环形凹腔嵌合,阀芯片与阀芯座配合。
CN201720149507.2U 2017-02-20 2017-02-20 一种左右锁型外置弹簧的乳液泵 Expired - Fee Related CN206704852U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720149507.2U CN206704852U (zh) 2017-02-20 2017-02-20 一种左右锁型外置弹簧的乳液泵

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720149507.2U CN206704852U (zh) 2017-02-20 2017-02-20 一种左右锁型外置弹簧的乳液泵

Publications (1)

Publication Number Publication Date
CN206704852U true CN206704852U (zh) 2017-12-05

Family

ID=60472436

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720149507.2U Expired - Fee Related CN206704852U (zh) 2017-02-20 2017-02-20 一种左右锁型外置弹簧的乳液泵

Country Status (1)

Country Link
CN (1) CN206704852U (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020186846A1 (zh) * 2019-03-18 2020-09-24 中山市联昌喷雾泵有限公司 一种设置弹性体的按压泵及带泵体设备
CN111924317A (zh) * 2020-08-03 2020-11-13 中山市联昌喷雾泵有限公司 一种连接柱和主柱锁合的按压泵

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020186846A1 (zh) * 2019-03-18 2020-09-24 中山市联昌喷雾泵有限公司 一种设置弹性体的按压泵及带泵体设备
CN111924317A (zh) * 2020-08-03 2020-11-13 中山市联昌喷雾泵有限公司 一种连接柱和主柱锁合的按压泵

Similar Documents

Publication Publication Date Title
CN206704853U (zh) 一种锁头式外置弹簧的乳液泵
CN206624181U (zh) 一种外置弹簧的乳液泵
CN206704852U (zh) 一种左右锁型外置弹簧的乳液泵
CN106428966B (zh) 一种容积式乳液泵
CN104495052B (zh) 一种设置内外锁盖的乳液泵
CN209856404U (zh) 一种给水管路连接结构
CN107816566A (zh) 一种适合气体管道中使用的组合阀
CN104724378A (zh) 一种弹簧隐藏防污染主柱的乳液泵
CN205715869U (zh) 一种稳压阀
CN204387343U (zh) 一种新型的三角阀总成
CN205605892U (zh) 一种单向导水组件和自动加水的料理机
CN205978908U (zh) 一种软管快接装置
CN107269890B (zh) 一种可压缩式密封垫板换出水阀
CN208379701U (zh) 一种拆卸方便的冲厕水箱的进水阀
CN206417377U (zh) 一种容积式乳液泵
CN208486092U (zh) 一种全自动洗衣机的用水装置和水龙头的连接管件
CN205534460U (zh) 一种直饮水龙头
CN103104719B (zh) 一种埋墙浴缸龙头的分水器结构
CN206972481U (zh) 一种压缩机用进气阀
CN218152910U (zh) 一种防虹吸接头
CN207145822U (zh) 一种快速安装的双头接头
CN207406329U (zh) 注抽两通道采油装置
CN217482277U (zh) 一种不锈钢活水系统循环管件
CN215059789U (zh) 一种带逆止阀的进水电磁阀
CN205978771U (zh) 一种水龙头把手

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20171205

Termination date: 20190220