CN203888543U - 一种快装式车用充气内胎 - Google Patents

一种快装式车用充气内胎 Download PDF

Info

Publication number
CN203888543U
CN203888543U CN201420326609.3U CN201420326609U CN203888543U CN 203888543 U CN203888543 U CN 203888543U CN 201420326609 U CN201420326609 U CN 201420326609U CN 203888543 U CN203888543 U CN 203888543U
Authority
CN
China
Prior art keywords
inner tube
sealing head
concave
end socket
cup
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
CN201420326609.3U
Other languages
English (en)
Inventor
杨雪云
Original Assignee
Shanghai Heavenly Steed Ten Thousand Rainbow Glue Products 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 Shanghai Heavenly Steed Ten Thousand Rainbow Glue Products Co Ltd filed Critical Shanghai Heavenly Steed Ten Thousand Rainbow Glue Products Co Ltd
Priority to CN201420326609.3U priority Critical patent/CN203888543U/zh
Priority to DE202014104300.4U priority patent/DE202014104300U1/de
Priority to US14/491,883 priority patent/US20150367683A1/en
Priority to EP14185971.0A priority patent/EP2957434A1/en
Application granted granted Critical
Publication of CN203888543U publication Critical patent/CN203888543U/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C5/00Inflatable pneumatic tyres or inner tubes
    • B60C5/10Inflatable pneumatic tyres or inner tubes formed as a single discontinuous ring with contiguous ends which may be connected together
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P6/00Restoring or reconditioning objects
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C2200/00Tyres specially adapted for particular applications
    • B60C2200/12Tyres specially adapted for particular applications for bicycles
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/49718Repairing
    • Y10T29/49732Repairing by attaching repair preform, e.g., remaking, restoring, or patching
    • Y10T29/49734Repairing by attaching repair preform, e.g., remaking, restoring, or patching and removing damaged material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Check Valves (AREA)

Abstract

本实用新型涉及一种快装式车用充气内胎,由上设有气门嘴的长条状中空筒体和固设在中空筒体一端的凸式封头和固设在中空筒体另一端的凹式封头构成,凸式封头和凹式封头主体均由圆环状杯体和封闭式杯底构成,凹式封头的封闭式杯底的端面上固设有内凹式中心沉孔,凸式封头的封闭式杯底的端面上固设有限位卡凸。使用时,限位卡凸伸置在内凹式中心沉孔内起快速对准、限位端部不错位、使之紧密贴合、平滑无缝对接的作用,方便于内胎在不拆卸整个车轮组件的情况下的直接手工更换或维修,具有结构简单、使用灵活、机动和携带方便,且与现有的普通充气式轮胎有通用互换性的特点,有很强的实用性和可贵的市场应用前景。

Description

一种快装式车用充气内胎
技术领域
本实用新型涉及一种车用充气式内胎,特别是一种维修和更换内胎时不需要拆卸车轮、用手工操作即可完成的长条状快装式车用充气内胎。
背景技术
传统的车用充气式轮胎都由圆环状外胎和封闭式充气内胎组成,在使用时的安装状态下,内胎由外胎包裹、充气嵌装在轮圈上,构成车轮组件,车轮组件通过轮轴安装设置在车架的前、后叉型轮架上。当内胎因故发生漏气、需要维修或更换时,必须凭借专用工具将整个车轮组件从叉型轮架上拆卸下来后,才能无阻挡地剥下外胎、取出内胎,修理或整体更换内胎。由于拆卸和安装车轮、内外胎时均需要专业维修人员借助专用工具才能完成,费时、费力,又很不方便。特别是车辆在野外行驶途中万一发生内胎漏气事故时,使用者即使带有备用内胎,也很难独立完成。因此,从实用性和经济性角度考虑,现有的封闭式圆环状充气内胎的结构尚欠合理。
发明内容
本实用新型的目的是要克服现有充气封闭式圆环状内胎在使用过程中所存在的维修和更换不方便的不足之处,提供一种不需要拆卸整个车轮组件即可手工进行维修和更换的长条状快装式车用充气内胎。
本实用新型的快装式车用充气内胎主体包含有胎身和设置在胎身上的气门嘴,特征在于所述的胎身主体呈长条状开放式,由上设有气门嘴的长条状中空筒体、固定设置在中空筒体一个端部上的凸式封头和固定设置在中空筒体另一个端部上的凹式封头构成,其中:所述的凸式封头和凹式封头主体均呈杯形圆环状,由圆环状杯体和封闭式杯底构成,圆环状杯体的外径与所述的长条状中空筒体的外径接续贴合相符,所述的凹式封头的凹式封闭式杯底的端面上固定设置有内凹式中心沉孔,所述的凸式封头的凸式封闭式杯底的端面上固定设置有与所述的内凹式中心沉孔伸置相符的限位卡凸;所述的凹式封头、凸式封头和所述的中空筒体均由同质材料制成。
使用时,本实用新型的快装式车用充气内胎通过固设在其一个端部上的所述内凹式中心沉孔和固设在其另一个端部上的所述限位卡凸装配互连、成为环状,安置于外胎型腔内,并由外胎包裹、随外胎入位于轮圈上,充气后两端的封头端面互相紧密贴合、平滑无缝对接,具有与传统封闭式充气内胎同等的功效;需要更换或维修内胎时,不需要借助专用工具拆卸整个车轮组件、也不受操作环境的限制,用车者可直接手工剥下外胎,放气后即可使内胎两端分离,取出维修或更换新胎,省时、省力又方便;并在放气后的折叠状态下可随车携带、备用。
基于上述构思的本实用新型快装式车用充气内胎,由于设置成便于端部快速限位、对准互连的开放式长条状,便于使用者更换或维修内胎时,既不需要借助专用工具拆卸整个车轮组件、也不受操作环境限制,可以直接高效地手工操作,省时、省力又方便;内胎在安装状态下充气后即可使用,且具有与现有普通封闭式充气内胎同等功效;在放气状态下可折叠携带、方便备用。总体结构合理且简单、使用方便且灵活、机动,且与现有的普通充气式轮胎具有通用、互换性,因而经济实用,是现有普通充气式内胎的理想更新换代产品。
附图说明
图1是本实用新型实施例的总体结构示意图;
图2是本实用新型实施例的应用安装示意图;
图3是本实用新型实施例中凸式封头的结构示意图;
图4是本实用新型实施例中凹式封头的结构示意图。
图中:
1.胎身          2.气门嘴        3.中空筒体      4.凸式封头  
41.限位卡凸     5.凹式封头      51.中心沉孔     6.圆环状杯体
7.封闭式杯底    74.凸式封闭杯底 75.凹式封闭杯底。
具体实施方式
下面结合附图及典型实施例对本实用新型作进一步说明。
在图1-图4中,本实用新型的快装式车用充气内胎主体包含有胎身1和设置在胎身1上的气门嘴2,特征在于所述的胎身1主体呈长条状开放式,由上设有气门嘴2的长条状中空筒体3、固定设置在中空筒体3一个端部上的凸式封头4和固定设置在中空筒体3另一个端部上的凹式封头5构成,其中:所述的凸式封头4和凹式封头5主体均呈杯形圆环状,由圆环状杯体6和封闭式杯底7构成,圆环状杯体6的外径与所述的长条状中空筒体3的外径接续贴合相符,所述的凹式封头5的凹式封闭杯底75的端面上固定设置有内凹式中心沉孔51,所述的凸式封头4的凸式封闭杯底74的端面上固定设置有与所述的内凹式中心沉孔51伸置相符的限位卡凸41;所述的凹式封头5、凸式封头4和所述的中空筒体3均由同质材料制成。
使用时,本实用新型的快装式车用充气内胎通过固设在其一个端部上的所述内凹式中心沉孔51和固设在其另一个端部上的所述限位卡凸41装配互连、成为环状,安置于外胎型腔内,并由外胎包裹、随外胎入位于轮圈上,充气后两端的封头端面在所述的限位卡凸41和内凹式中心沉孔51的互插限位下互相紧密贴合、不会错位,平滑无缝对接,具有与传统封闭式充气内胎同等的功效;需要更换或维修内胎时,不需要借助专用工具拆卸整个车轮组件、也不受操作环境的限制,用车者可直接手工剥下外胎,放气后即可使内胎两端分离,取出维修或更换新胎,省时、省力又方便;并在放气后的折叠状态下可随车携带、备用。

Claims (1)

1.一种快装式车用充气内胎,主体包含有胎身(1)和设置在胎身(1)上的气门嘴(2),其特征在于所述的胎身(1)主体呈长条状开放式,由上设有气门嘴(2)的长条状中空筒体(3)、固定设置在中空筒体(3)一个端部上的凸式封头(4)和固定设置在中空筒体(3)另一个端部上的凹式封头(5)构成,其中:
所述的凸式封头(4)和凹式封头(5)主体均呈杯形圆环状,由圆环状杯体(6)和封闭式杯底(7)构成;
所述的圆环状杯体(6)的外径与所述的长条状中空筒体(3)的外径接续贴合相符;
所述的凹式封头(5)的凹式封闭杯底(75)的端面上固定设置有内凹式中心沉孔(51),所述的凸式封头(4)的凸式封闭杯底(74)的端面上固定设置有与所述的内凹式中心沉孔(51)伸置相符的限位卡凸(41)。
CN201420326609.3U 2014-06-19 2014-06-19 一种快装式车用充气内胎 Expired - Fee Related CN203888543U (zh)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN201420326609.3U CN203888543U (zh) 2014-06-19 2014-06-19 一种快装式车用充气内胎
DE202014104300.4U DE202014104300U1 (de) 2014-06-19 2014-09-11 Ein schnell zu montierender Luftfahrradschlauch
US14/491,883 US20150367683A1 (en) 2014-06-19 2014-09-19 Quick Assembly Bicycle Inner Tube
EP14185971.0A EP2957434A1 (en) 2014-06-19 2014-09-23 Quick assembly bicycle inner tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420326609.3U CN203888543U (zh) 2014-06-19 2014-06-19 一种快装式车用充气内胎

Publications (1)

Publication Number Publication Date
CN203888543U true CN203888543U (zh) 2014-10-22

Family

ID=51609967

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420326609.3U Expired - Fee Related CN203888543U (zh) 2014-06-19 2014-06-19 一种快装式车用充气内胎

Country Status (4)

Country Link
US (1) US20150367683A1 (zh)
EP (1) EP2957434A1 (zh)
CN (1) CN203888543U (zh)
DE (1) DE202014104300U1 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104354534A (zh) * 2014-11-18 2015-02-18 赵泉明 一种长条状快装式自行车内胎
CN109895559A (zh) * 2019-01-31 2019-06-18 厦门正新实业有限公司 断开式内胎和车胎

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWM509135U (zh) * 2015-04-24 2015-09-21 Jing-Long Lu 組合式內胎結構
CN109910505A (zh) * 2019-01-31 2019-06-21 厦门正新实业有限公司 一种断开式内胎和车胎
WO2020155526A1 (zh) * 2019-01-31 2020-08-06 厦门正新实业有限公司 断开式内胎和车胎

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE79805C (zh) *
BE547927A (zh) *
DE207930C (zh) * 1907-04-13
GB191201909A (en) * 1912-01-24 1912-10-24 Chas Macintosh & Company Ltd Improvements in Air Tubes or Chambers for Pneumatic Tyres.
DE952227C (de) * 1954-06-22 1956-11-15 Jakob Hellebrand Zweiendschlauch, insbesondere fuer Fahrraeder
NL1024515C1 (nl) * 2003-10-11 2005-04-12 Jacob Penseel Koppelbare binnenband.
US20080060735A1 (en) * 2006-09-11 2008-03-13 Joseph Taylor C-shaped inner tube for tires
US20080223497A1 (en) * 2007-03-16 2008-09-18 John Balzowski Tire Inner Tube
CN201501253U (zh) * 2009-08-20 2010-06-09 上海市宝山区第一中心小学 方便装卸的自行车内胎
JP2013505868A (ja) * 2009-09-29 2013-02-21 河清 黄 タイヤのインナーチューブ及びその取り付け方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104354534A (zh) * 2014-11-18 2015-02-18 赵泉明 一种长条状快装式自行车内胎
CN109895559A (zh) * 2019-01-31 2019-06-18 厦门正新实业有限公司 断开式内胎和车胎

Also Published As

Publication number Publication date
EP2957434A1 (en) 2015-12-23
US20150367683A1 (en) 2015-12-24
DE202014104300U1 (de) 2014-10-28

Similar Documents

Publication Publication Date Title
CN203888543U (zh) 一种快装式车用充气内胎
CN203211021U (zh) 摩托车、电动车行进不间断充气装置
CN205736679U (zh) 一种车用无接头快装内胎
CN205112871U (zh) 一种利于快速安装的充气内胎
CN204222548U (zh) 一种长条状快装式自行车内胎
CN103496299A (zh) 一种车用充气式快装内胎及其制造方法
CN202994592U (zh) 航空轮胎水压爆破试验装置
CN205387046U (zh) 一种快装新型内胎
CN203888548U (zh) 电动车、摩托车行进不间断充气装置
CN204623020U (zh) 一种快速更换内胎
CN203401889U (zh) 自动充气装置
CN201730789U (zh) 一种打气筒
CN202965831U (zh) 一种新型轮胎
CN104354534A (zh) 一种长条状快装式自行车内胎
CN204222549U (zh) 一种实用型自行车快装内胎
CN206141233U (zh) 一种连体轮胎及轮辋
CN204955930U (zh) 车用c形内胎
CN106626983B (zh) 一种快装内胎及其制作和使用方法
CN205768380U (zh) 一种带凹凸圆弧形接头的车用快装式充气内胎
CN210851887U (zh) 一种防爆汽车轮胎
CN210941194U (zh) 防扎轮胎
CN202965832U (zh) 一种新型车轮内胎
CN205202577U (zh) 轻型车
CN207523362U (zh) 一种改进型快装内胎
CN201566405U (zh) 一种新型空心高弹性轮子

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20160812

Address after: 201701, room 24, No. 6048, Lane 407, Pine Road, Qingpu District, Shanghai

Patentee after: Zhao Quanming

Address before: 201603 Shanghai Songjiang District city Sheshan town nine road No. 18

Patentee before: Shanghai heavenly steed ten thousand rainbow glue Products Co., Ltd

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: 20141022

Termination date: 20190619