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CN103591096A - Telescopic copper pipe component - Google Patents

Telescopic copper pipe component Download PDF

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Publication number
CN103591096A
CN103591096A CN201310472374.9A CN201310472374A CN103591096A CN 103591096 A CN103591096 A CN 103591096A CN 201310472374 A CN201310472374 A CN 201310472374A CN 103591096 A CN103591096 A CN 103591096A
Authority
CN
China
Prior art keywords
outer sleeve
inner tube
inner pipe
pipe
scalable
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.)
Pending
Application number
CN201310472374.9A
Other languages
Chinese (zh)
Inventor
汤双龙
汤苟度
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.)
SUZHOU WUZHONG DISTRICT DAWN BRASS FACTORY
Original Assignee
SUZHOU WUZHONG DISTRICT DAWN BRASS FACTORY
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 SUZHOU WUZHONG DISTRICT DAWN BRASS FACTORY filed Critical SUZHOU WUZHONG DISTRICT DAWN BRASS FACTORY
Priority to CN201310472374.9A priority Critical patent/CN103591096A/en
Publication of CN103591096A publication Critical patent/CN103591096A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a telescopic copper pipe component which comprises an inner pipe and an outer sleeve. The outer sleeve is sleeved on the inner pipe. A inner pipe through hole is formed in the center of the inner pipe. A plurality of linear grooves parallel with the central line of the inner tube are evenly distributed on the outer periphery of the inner pipe. Protrusions are disposed on the inner wall of the inner hole of the outer sleeve. The protrusions are disposed in the grooves. By the structure, when the outer sleeve is sleeved on the inner pipe, the protrusions can move linearly along the grooves, and the outer sleeve can move along the inner pipe. In addition, annular grooves are evenly formed in the outer periphery of the inner pipe, and the central line of each annular groove coincides with that of the inner pipe. When the protrusions enter the annular grooves, the outer sleeve can be relatively locked with the inner pipe by rotating the outer sleeve. The telescopic copper pipe is simple in structure and practical.

Description

A kind of scalable brass component
Technical field
The present invention relates to a kind of improvement of copper pipe, relate in particular to a kind of simple in structurely, practical, outer sleeve can be done straight line motion the scalable brass component that can lock along inner tube.
Background technique
Scalable copper pipe, comprises inner tube, outer tube conventionally; Described outer tube can be done straight line motion along the excircle of inner tube, to realize Telescopic, finally reaches the length needing when scalable copper pipe uses; The structure of scalable copper pipe of the prior art is more complicated all, and making and user cost are high; For this reason, we have researched and developed a kind of simple in structure, practical, the scalable brass component that outer sleeve can be done straight line motion and can lock along inner tube.
Summary of the invention
Technical problem for above-mentioned existence, the object of the invention is: proposed a kind of simple in structurely, practical, outer sleeve can be done straight line motion the scalable brass component that can lock along inner tube.
Technical solution of the present invention is achieved in that a kind of scalable brass component, comprises inner tube, outer sleeve; Described outer sleeve is on inner pipe sheathed; The central part of described inner tube is provided with interior pipe through-hole; On the excircle of described inner tube, be provided with equably many straight line shape grooves that are parallel to the center line of inner tube; On the inwall of the endoporus of described outer sleeve, be provided with projection; Described projection is arranged in groove.
Preferably, on the excircle of described inner tube, be provided with equably annular groove; The center line of described annular groove overlaps with the center line of inner tube.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
Scalable brass component of the present invention, is provided with many straight line shape grooves that are parallel to the center line of inner tube equably on the excircle of described inner tube; Sheathed on inner pipe time when described outer sleeve, described projection can be done straight line motion along groove; Thereby make outer sleeve along can movement of inner pipe; On the excircle of described inner tube, be provided with equably annular groove simultaneously; The center line of described annular groove overlaps with the center line of inner tube; When projection enters annular groove, now rotary sleeve pipe, can realize the locking of the relative inner sleeve of outer sleeve; The present invention is simple in structure, practical.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solution of the present invention is described further:
The stereogram that accompanying drawing 1 is scalable brass component of the present invention;
The left view that accompanying drawing 2 is scalable brass component of the present invention;
The stereogram of the inner tube that accompanying drawing 3 is used for scalable brass component of the present invention;
Wherein: 1, inner tube; 2, interior pipe through-hole; 3, groove; 4, annular groove; 5, outer sleeve; 6, projection.
embodiment
Below in conjunction with accompanying drawing, the present invention is described.
Of the present invention a kind of scalable brass component as shown in accompanying drawing 1,2,3, comprises inner tube 1, outer sleeve 5; Described outer sleeve 5 is set in inner tube 1; The central part of described inner tube 1 is provided with interior pipe through-hole 2; On the excircle of described inner tube 1, be provided with equably many straight line shape grooves 3 that are parallel to the center line of inner tube; On the inwall of the endoporus of described outer sleeve 5, be provided with projection 6; Described protruding 6 are arranged in groove 3; On the excircle of described inner tube 1, be provided with equably annular groove 4; The center line of described annular groove 4 overlaps with the center line of inner tube 1.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
Scalable brass component of the present invention, is provided with many straight line shape grooves that are parallel to the center line of inner tube equably on the excircle of described inner tube; Sheathed on inner pipe time when described outer sleeve, described projection can be done straight line motion along groove; Thereby make outer sleeve along can movement of inner pipe; On the excircle of described inner tube, be provided with equably annular groove simultaneously; The center line of described annular groove overlaps with the center line of inner tube; When projection enters annular groove, now rotary sleeve pipe, can realize the locking of the relative inner sleeve of outer sleeve; The present invention is simple in structure, practical.
Above-described embodiment is only explanation technical conceive of the present invention and feature; its object is to allow person skilled in the art can understand content of the present invention and be implemented; can not limit the scope of the invention with this; all equivalences that Spirit Essence is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.

Claims (2)

1. a scalable brass component, comprises inner tube, outer sleeve; Described outer sleeve is on inner pipe sheathed; The central part of described inner tube is provided with interior pipe through-hole; It is characterized in that: on the excircle of described inner tube, be provided with equably many straight line shape grooves that are parallel to the center line of inner tube; On the inwall of the endoporus of described outer sleeve, be provided with projection; Described projection is arranged in groove.
2. scalable brass component according to claim 1, is characterized in that: on the excircle of described inner tube, be provided with equably annular groove; The center line of described annular groove overlaps with the center line of inner tube.
CN201310472374.9A 2013-10-12 2013-10-12 Telescopic copper pipe component Pending CN103591096A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310472374.9A CN103591096A (en) 2013-10-12 2013-10-12 Telescopic copper pipe component

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310472374.9A CN103591096A (en) 2013-10-12 2013-10-12 Telescopic copper pipe component

Publications (1)

Publication Number Publication Date
CN103591096A true CN103591096A (en) 2014-02-19

Family

ID=50081364

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310472374.9A Pending CN103591096A (en) 2013-10-12 2013-10-12 Telescopic copper pipe component

Country Status (1)

Country Link
CN (1) CN103591096A (en)

Cited By (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104019095A (en) * 2014-06-16 2014-09-03 佛山市开信光电有限公司 Lifting structure capable of being located in stepless mode
CN104454843A (en) * 2014-12-15 2015-03-25 何祥英 Multi-joint carbon fiber telescopic rod
CN104806608A (en) * 2015-04-07 2015-07-29 东莞市联臣电子科技有限公司 Pipe fitting structure
CN104875676A (en) * 2015-05-04 2015-09-02 杭龙 Loudspeaker cover connection structure
CN105629574A (en) * 2016-03-10 2016-06-01 青岛海信电器股份有限公司 Direct type backlight module
CN106338239A (en) * 2016-11-02 2017-01-18 广州建设工程质量安全检测中心有限公司 Horizontal flexibility curve measuring device and method for construction project
CN107777608A (en) * 2016-05-30 2018-03-09 衢州市易凡设计有限公司 A kind of telescopic supporting rod of the supporting heavy of quick semipermanent injecting glue
CN107814327A (en) * 2016-05-30 2018-03-20 衢州市易凡设计有限公司 A kind of telescopic supporting rod of the quickly semipermanent supporting heavy of self-locking
CN107814331A (en) * 2016-05-30 2018-03-20 衢州市易凡设计有限公司 A kind of method of suing and labouring of the equipment of the rescue of hand-rail type cross slide rail self-locking
CN107857220A (en) * 2016-05-30 2018-03-30 衢州市易凡设计有限公司 A kind of method of suing and labouring of the three foldings stretching bridge-type deliverance apparatus of hand self-locking
CN107879285A (en) * 2016-05-30 2018-04-06 衢州市易凡设计有限公司 A kind of method of suing and labouring of the deliverance apparatus of hand-rail type cross slide rail self-locking
CN107902585A (en) * 2016-05-30 2018-04-13 衢州市易凡设计有限公司 A kind of method of suing and labouring of hand-rail type expansion self-locking cross slide rescue aid
CN107934837A (en) * 2016-05-30 2018-04-20 衢州市易凡设计有限公司 A kind of equipment of hydraulic self-locking cross slide rescue
CN108017014A (en) * 2016-05-30 2018-05-11 衢州市易凡设计有限公司 A kind of three folding bridge-type deliverance apparatus of hand self-locking
CN108046165A (en) * 2016-05-30 2018-05-18 衢州市易凡设计有限公司 A kind of method of suing and labouring of three folding rescue aids of hand expansion self-locking
CN108083174A (en) * 2016-05-30 2018-05-29 衢州市易凡设计有限公司 A kind of rescue aid of three hand folding bridge-type self-lockings
CN108083176A (en) * 2016-05-30 2018-05-29 衢州市易凡设计有限公司 A kind of light hydraulic formula cross slide deliverance apparatus with self-locking
CN108217507A (en) * 2016-05-30 2018-06-29 衢州市易凡设计有限公司 The supporting rod of supporting heavy that a kind of semipermanent of fast self-locking is stretched
CN108394827A (en) * 2016-05-30 2018-08-14 衢州市易凡设计有限公司 A kind of semipermanent support weight method
CN111887950A (en) * 2020-08-06 2020-11-06 重庆橙壹科技有限公司 Multiple telescopic puncture tube assembly for surgical operation
CN111920484A (en) * 2020-08-06 2020-11-13 重庆橙壹科技有限公司 Puncture outfit adaptable to different patients
CN111920487A (en) * 2020-08-06 2020-11-13 重庆橙壹科技有限公司 Anti-loosening telescopic bottom shell assembly and medical puncture tube assembly thereof
CN111920488A (en) * 2020-08-06 2020-11-13 重庆橙壹科技有限公司 Buckle type telescopic puncture tube assembly capable of adapting to different patients
CN111928037A (en) * 2020-08-06 2020-11-13 重庆橙壹科技有限公司 Rotary buckle type telescopic sleeve assembly
CN111938784A (en) * 2020-08-17 2020-11-17 重庆橙壹科技有限公司 Puncture tube assembly for hard tube laparoscopic surgery
CN111938776A (en) * 2020-08-17 2020-11-17 重庆橙壹科技有限公司 Hollow tube assembly for endoscope puncture outfit
CN111938783A (en) * 2020-08-17 2020-11-17 重庆橙壹科技有限公司 Extension pipe assembly for puncture outfit
CN111938779A (en) * 2020-08-17 2020-11-17 重庆橙壹科技有限公司 A main part pipe for puncture tube subassembly

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5466020A (en) * 1994-12-30 1995-11-14 Valleylab Inc. Bayonet connector for surgical handpiece
CN2641362Y (en) * 2002-04-27 2004-09-15 朱国一 Structure for connecting pipe or tube
CN2712202Y (en) * 2004-07-16 2005-07-27 上海统奕包装有限公司 Telescopic chopsticks
CN2864093Y (en) * 2006-01-25 2007-01-31 李�诚 Quick connecting structure between liquid injection gun and three-way valve
CN201363500Y (en) * 2008-12-30 2009-12-16 上海东今实业有限公司 Connecting mechanism of necking pipe
CN202768563U (en) * 2012-08-16 2013-03-06 中山立信摄影器材有限公司 Tripod legs

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5466020A (en) * 1994-12-30 1995-11-14 Valleylab Inc. Bayonet connector for surgical handpiece
CN2641362Y (en) * 2002-04-27 2004-09-15 朱国一 Structure for connecting pipe or tube
CN2712202Y (en) * 2004-07-16 2005-07-27 上海统奕包装有限公司 Telescopic chopsticks
CN2864093Y (en) * 2006-01-25 2007-01-31 李�诚 Quick connecting structure between liquid injection gun and three-way valve
CN201363500Y (en) * 2008-12-30 2009-12-16 上海东今实业有限公司 Connecting mechanism of necking pipe
CN202768563U (en) * 2012-08-16 2013-03-06 中山立信摄影器材有限公司 Tripod legs

Cited By (65)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104019095A (en) * 2014-06-16 2014-09-03 佛山市开信光电有限公司 Lifting structure capable of being located in stepless mode
CN104454843A (en) * 2014-12-15 2015-03-25 何祥英 Multi-joint carbon fiber telescopic rod
CN104454843B (en) * 2014-12-15 2016-05-11 何祥英 Multi-section carbon fiber telescopic rod
CN104806608A (en) * 2015-04-07 2015-07-29 东莞市联臣电子科技有限公司 Pipe fitting structure
CN104806608B (en) * 2015-04-07 2018-01-19 东莞市联臣电子科技有限公司 Pipe fitting structure
CN104875676A (en) * 2015-05-04 2015-09-02 杭龙 Loudspeaker cover connection structure
CN105629574A (en) * 2016-03-10 2016-06-01 青岛海信电器股份有限公司 Direct type backlight module
CN107777608A (en) * 2016-05-30 2018-03-09 衢州市易凡设计有限公司 A kind of telescopic supporting rod of the supporting heavy of quick semipermanent injecting glue
CN107777607A (en) * 2016-05-30 2018-03-09 衢州市易凡设计有限公司 A kind of telescopic supporting rod of the semipermanent supporting heavy of fast self-locking
CN107777606A (en) * 2016-05-30 2018-03-09 衢州市易凡设计有限公司 A kind of telescopic supporting rod of the quick supporting heavy of semipermanent
CN107814327A (en) * 2016-05-30 2018-03-20 衢州市易凡设计有限公司 A kind of telescopic supporting rod of the quickly semipermanent supporting heavy of self-locking
CN107814331A (en) * 2016-05-30 2018-03-20 衢州市易凡设计有限公司 A kind of method of suing and labouring of the equipment of the rescue of hand-rail type cross slide rail self-locking
CN107827017A (en) * 2016-05-30 2018-03-23 衢州市易凡设计有限公司 A kind of telescopic supporting rod of permanent quickly supporting heavy
CN107857220A (en) * 2016-05-30 2018-03-30 衢州市易凡设计有限公司 A kind of method of suing and labouring of the three foldings stretching bridge-type deliverance apparatus of hand self-locking
CN107879285A (en) * 2016-05-30 2018-04-06 衢州市易凡设计有限公司 A kind of method of suing and labouring of the deliverance apparatus of hand-rail type cross slide rail self-locking
CN107902585A (en) * 2016-05-30 2018-04-13 衢州市易凡设计有限公司 A kind of method of suing and labouring of hand-rail type expansion self-locking cross slide rescue aid
CN107934837A (en) * 2016-05-30 2018-04-20 衢州市易凡设计有限公司 A kind of equipment of hydraulic self-locking cross slide rescue
CN107963576A (en) * 2016-05-30 2018-04-27 衢州市易凡设计有限公司 A kind of method of suing and labouring of the cross slide deliverance apparatus of hand-rail type self-locking
CN107973242A (en) * 2016-05-30 2018-05-01 衢州市易凡设计有限公司 A kind of telescopic supporting rod of the quickly supporting heavy of semipermanent injecting glue
CN107973239A (en) * 2016-05-30 2018-05-01 衢州市易凡设计有限公司 A kind of telescopic supporting rod of the quick supporting heavy of permanent self-locking
CN107973240A (en) * 2016-05-30 2018-05-01 衢州市易凡设计有限公司 A kind of telescopic supporting rod of permanent quick supporting heavy
CN107973243A (en) * 2016-05-30 2018-05-01 衢州市易凡设计有限公司 A kind of telescopic supporting rod of the quick supporting heavy of semipermanent self-locking
CN107973241A (en) * 2016-05-30 2018-05-01 衢州市易凡设计有限公司 A kind of telescopic supporting rod of the quick supporting heavy of semipermanent
CN108002279A (en) * 2016-05-30 2018-05-08 衢州市易凡设计有限公司 A kind of telescopic supporting rod of the quick supporting heavy of permanent self-locking
CN108017014A (en) * 2016-05-30 2018-05-11 衢州市易凡设计有限公司 A kind of three folding bridge-type deliverance apparatus of hand self-locking
CN108046165A (en) * 2016-05-30 2018-05-18 衢州市易凡设计有限公司 A kind of method of suing and labouring of three folding rescue aids of hand expansion self-locking
CN108083174A (en) * 2016-05-30 2018-05-29 衢州市易凡设计有限公司 A kind of rescue aid of three hand folding bridge-type self-lockings
CN108083176A (en) * 2016-05-30 2018-05-29 衢州市易凡设计有限公司 A kind of light hydraulic formula cross slide deliverance apparatus with self-locking
CN108217507A (en) * 2016-05-30 2018-06-29 衢州市易凡设计有限公司 The supporting rod of supporting heavy that a kind of semipermanent of fast self-locking is stretched
CN108217508A (en) * 2016-05-30 2018-06-29 衢州市易凡设计有限公司 A kind of supporting rod of the supporting heavy of the quick-expansion of permanent self-locking
CN108217504A (en) * 2016-05-30 2018-06-29 衢州市易凡设计有限公司 A kind of supporting rod of the supporting heavy of semipermanent quick-expansion
CN108217505A (en) * 2016-05-30 2018-06-29 衢州市易凡设计有限公司 A kind of supporting rod of the supporting heavy of permanent quick-expansion
CN108217503A (en) * 2016-05-30 2018-06-29 衢州市易凡设计有限公司 A kind of supporting rod of the flexible supporting heavy of quick semipermanent injecting glue
CN108217506A (en) * 2016-05-30 2018-06-29 衢州市易凡设计有限公司 A kind of supporting rod of the supporting heavy of the quick-expansion of semipermanent self-locking
CN108394827A (en) * 2016-05-30 2018-08-14 衢州市易凡设计有限公司 A kind of semipermanent support weight method
CN108408631A (en) * 2016-05-30 2018-08-17 衢州市易凡设计有限公司 A kind of semipermanent quick support weight method
CN108408632A (en) * 2016-05-30 2018-08-17 衢州市易凡设计有限公司 A kind of quick permanent support weight method
CN108423592A (en) * 2016-05-30 2018-08-21 衢州市易凡设计有限公司 A kind of interim quickly support weight method
CN108483312A (en) * 2016-05-30 2018-09-04 衢州市易凡设计有限公司 A kind of quick temporary support weight method
CN108483310A (en) * 2016-05-30 2018-09-04 衢州市易凡设计有限公司 A kind of permanent quickly support weight method
CN108483311A (en) * 2016-05-30 2018-09-04 衢州市易凡设计有限公司 A kind of self-locking type temporary support weight method
CN108483309A (en) * 2016-05-30 2018-09-04 衢州市易凡设计有限公司 A kind of permanent support weight method
CN108545650A (en) * 2016-05-30 2018-09-18 衢州市易凡设计有限公司 A kind of self-locking type permanent support weight method
CN108584758A (en) * 2016-05-30 2018-09-28 衢州市易凡设计有限公司 A kind of semipermanent support weight method of self-locking type
CN108609511A (en) * 2016-05-30 2018-10-02 衢州市易凡设计有限公司 A kind of quickly semipermanent support weight method
CN108609510A (en) * 2016-05-30 2018-10-02 衢州市易凡设计有限公司 A kind of permanent support weight method of self-locking type
CN108609509A (en) * 2016-05-30 2018-10-02 衢州市易凡设计有限公司 A kind of quickly semipermanent support weight method
CN108622815A (en) * 2016-05-30 2018-10-09 衢州市易凡设计有限公司 A kind of quick temporary support weight method
CN108640006A (en) * 2016-05-30 2018-10-12 衢州市易凡设计有限公司 A kind of quick permanent support weight method
CN108640005A (en) * 2016-05-30 2018-10-12 衢州市易凡设计有限公司 A kind of support weight method that self-locking type is semipermanent
CN108640004A (en) * 2016-05-30 2018-10-12 衢州市易凡设计有限公司 A kind of support weight method that self-locking type is interim
CN106338239A (en) * 2016-11-02 2017-01-18 广州建设工程质量安全检测中心有限公司 Horizontal flexibility curve measuring device and method for construction project
CN106338239B (en) * 2016-11-02 2019-07-23 广州建设工程质量安全检测中心有限公司 A kind of device and method for transverse deflection curved measurement in construction project
CN111887950A (en) * 2020-08-06 2020-11-06 重庆橙壹科技有限公司 Multiple telescopic puncture tube assembly for surgical operation
CN111920484A (en) * 2020-08-06 2020-11-13 重庆橙壹科技有限公司 Puncture outfit adaptable to different patients
CN111920487A (en) * 2020-08-06 2020-11-13 重庆橙壹科技有限公司 Anti-loosening telescopic bottom shell assembly and medical puncture tube assembly thereof
CN111920488A (en) * 2020-08-06 2020-11-13 重庆橙壹科技有限公司 Buckle type telescopic puncture tube assembly capable of adapting to different patients
CN111928037A (en) * 2020-08-06 2020-11-13 重庆橙壹科技有限公司 Rotary buckle type telescopic sleeve assembly
CN111920487B (en) * 2020-08-06 2021-09-24 洛阳市中心医院 A loose-proof and retractable bottom shell assembly and its medical puncture tube assembly
CN111920488B (en) * 2020-08-06 2022-03-25 江苏新智源医学科技有限公司 Buckle type telescopic puncture tube assembly capable of adapting to different patients
CN111938784A (en) * 2020-08-17 2020-11-17 重庆橙壹科技有限公司 Puncture tube assembly for hard tube laparoscopic surgery
CN111938776A (en) * 2020-08-17 2020-11-17 重庆橙壹科技有限公司 Hollow tube assembly for endoscope puncture outfit
CN111938783A (en) * 2020-08-17 2020-11-17 重庆橙壹科技有限公司 Extension pipe assembly for puncture outfit
CN111938779A (en) * 2020-08-17 2020-11-17 重庆橙壹科技有限公司 A main part pipe for puncture tube subassembly
CN111938776B (en) * 2020-08-17 2021-11-16 邹洪福 Hollow tube assembly for endoscope puncture outfit

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