CN2900892Y - Press button type telescopic rod - Google Patents
Press button type telescopic rod Download PDFInfo
- Publication number
- CN2900892Y CN2900892Y CN 200620012129 CN200620012129U CN2900892Y CN 2900892 Y CN2900892 Y CN 2900892Y CN 200620012129 CN200620012129 CN 200620012129 CN 200620012129 U CN200620012129 U CN 200620012129U CN 2900892 Y CN2900892 Y CN 2900892Y
- Authority
- CN
- China
- Prior art keywords
- handle
- button
- elongated slot
- locking block
- width
- 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
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a push-button extensible arm comprising an out handle, an inner handle, a locking bar, a locking block and a push-button, wherein, the out handle is a tube type long handled which the same size cave are in the each cross section, the inner handle is a tube type long handled which the same appearances are in the each cross section and corresponding with the cave cross section of the out handle, the inner handle axial orientates a elongated slot which provides a locating hole, the locking block duration is larger than the duration of the elongated slot and smaller than the duration of the locating hole, the locking block can built-in the locating hole, the diameter of the locking bar is smaller than the duration of the elongated slot, one end of the locking bar is connected with the locking block and the other end is connected with the push-button through the put handle, a spring is provided between the push-button and the put handle. The utility model has the advantage of convenient adjustable push-button extensible arm length thereby realizing a reliable locking.
Description
Technical field
The utility model relates to a kind of push button flexible rod.
Background technique
Existing flexible rod mainly comprises interior handle, outer handle, opening nut and locking screw etc., wherein interior handle, outer handle are the pipe shape, the coaxial end that is installed in interior handle of locking screw, utilize tapered thread to be connected between opening nut and the locking screw, during normal the use, opening nut and locking screw all place outer handle inside.Its deficiency is that locking operation is more loaded down with trivial details, and join strength is reliable inadequately.
Summary of the invention
The purpose of this utility model is to provide a kind of push button flexible rod, can adjust total length easily.
The described push button flexible rod of the utility model comprises: outer handle, interior handle, check lock lever, locking block and button etc., and its China and foreign countries' handle is the tubulose long handle, on each cross section, its cavity shape is identical; Interior handle is the tubulose long handle, and on each cross section, its profile is identical, and matches with the intracavity section of described outer handle, and handle can insert in the outer handle in this, and can be free to slide along axial direction; Handle upper edge axial direction is provided with an elongated slot in described, is provided with positioning hole along elongated slot simultaneously; The width of described locking block less than the width of positioning hole, can be embedded among the positioning hole it greater than the width of above-mentioned elongated slot simultaneously.The diameter of described check lock lever is less than the width of elongated slot, and the one end is connected on the locking block, and the other end is connected with button after passing described outer handle; Be provided with spring between button and the outer handle.
The working procedure of push button flexible rod described in the utility model is: at ordinary times, locking block is being embedded under the effect of spring among the positioning hole, makes that outer handle and interior handle can not slide relative.When needing to regulate the total length of this push button flexible rod, press the button, check lock lever is released positioning hole with locking block, at this moment, outer handle and interior handle can slide relative, this push button flexible rod is adjusted to suitable length after, release button, and making locking block aim at another suitable positioning hole, locking block is being embedded under the effect of spring among this positioning hole, can retighten the relative position of outer handle and interior handle.
Advantage of the present utility model is: can adjust the length of whole push button flexible rod easily, and can realize being locked reliably.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1: structural representation of the present utility model
The B portion partial enlarged drawing of Fig. 2: Fig. 1
The A-A sectional view of Fig. 3: Fig. 2
Embodiment
Embodiment one: present embodiment is described the structure of described push button flexible rod shown in accompanying drawing 1,2,3, it comprises: outer handle 6, interior handle 1, check lock lever 3, locking block 4 and button 2 etc., its China and foreign countries' handle 6 is the tubulose long handle, and on each cross section, its cavity shape is identical; Interior handle 1 is the tubulose long handle, and on each cross section, its profile is identical, and matches with the intracavity section of described outer handle 6, and handle 1 can insert in the outer handle 6 in this, and can be free to slide along axial direction; Handle 1 upper edge axial direction is provided with an elongated slot 8 in described, is provided with positioning hole 5 along elongated slot 8 simultaneously; The width of described locking block 4 less than the width of positioning hole 5, can be embedded among the positioning hole 5 it greater than the width of above-mentioned elongated slot 8 simultaneously.The diameter of described check lock lever 3 is less than the width of elongated slot 8, and the one end is connected on the locking block 4, and the other end passes described outer handle 6 backs and is connected with button 2; Be provided with spring 7 between button 2 and the outer handle 6.Present embodiment is provided with a limiting stopper 9 below locking block 4, the width of this limiting stopper 9 and elongated slot 8 adapt, and have certain-length, can prevent that spring 7 from too extracting check lock lever 3 and locking block 4, simultaneously, make that the slip between interior handle 1 and the outer handle 6 is more smooth-going.
The above is specific embodiment of the utility model and the know-why used, and is any based on the equivalent transformation on the technical solutions of the utility model basis, all belongs within the utility model protection domain.
Claims (2)
1, a kind of push button flexible rod comprises interior handle, outer handle, and wherein interior handle, outer handle are the pipe shape, it is characterized in that: also comprise check lock lever, locking block and button, its China and foreign countries' handle is the tubulose long handle, and on each cross section, its cavity shape is identical; Interior handle is the tubulose long handle, and on each cross section, its profile is identical, and matches with the intracavity section of described outer handle, described in handle upper edge axial direction be provided with an elongated slot, be provided with positioning hole along elongated slot simultaneously; The width of described locking block is greater than the width of above-mentioned elongated slot, and the while is less than the width of positioning hole; The diameter of described check lock lever is less than the width of elongated slot, and the one end is connected on the locking block, and the other end is connected with button after passing described outer handle; Be provided with spring between button and the outer handle.
2, a kind of push button flexible rod according to claim 1, it is characterized in that: the below of described locking block is provided with a limiting stopper, and the width and the elongated slot of this limiting stopper adapt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620012129 CN2900892Y (en) | 2006-04-19 | 2006-04-19 | Press button type telescopic rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620012129 CN2900892Y (en) | 2006-04-19 | 2006-04-19 | Press button type telescopic rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2900892Y true CN2900892Y (en) | 2007-05-16 |
Family
ID=38085055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620012129 Expired - Fee Related CN2900892Y (en) | 2006-04-19 | 2006-04-19 | Press button type telescopic rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2900892Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103026080A (en) * | 2010-07-19 | 2013-04-03 | 古斯塔夫.克劳克有限责任公司 | Nut and combination of a bolt part and a nut |
| CN103949905A (en) * | 2014-05-04 | 2014-07-30 | 陈婷 | Shaft pipe clamp |
| CN105486338A (en) * | 2016-01-04 | 2016-04-13 | 京东方科技集团股份有限公司 | Fixture board and optical inspection device |
| CN108343131A (en) * | 2018-02-06 | 2018-07-31 | 赵国强 | A kind of Medical multifunctional closestool |
| CN109058665A (en) * | 2018-08-08 | 2018-12-21 | 国网山东省电力公司烟台供电公司 | Power marketing self-help service interated machine |
| CN109147203A (en) * | 2018-08-08 | 2019-01-04 | 国网山东省电力公司烟台供电公司 | A kind of power marketing self-help service interated machine |
| CN109141962A (en) * | 2018-08-24 | 2019-01-04 | 杨海波 | A kind of shockproof geology planning and designing prospecting drilling rig |
| CN111938782A (en) * | 2020-08-17 | 2020-11-17 | 重庆橙壹科技有限公司 | Hollow tube assembly containing radial lock for puncture outfit |
| 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 |
| CN112704310A (en) * | 2021-01-19 | 2021-04-27 | 海峡(晋江)伞业科技创新中心有限公司 | Illumination umbrella with self-defense function |
-
2006
- 2006-04-19 CN CN 200620012129 patent/CN2900892Y/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103026080A (en) * | 2010-07-19 | 2013-04-03 | 古斯塔夫.克劳克有限责任公司 | Nut and combination of a bolt part and a nut |
| CN103026080B (en) * | 2010-07-19 | 2015-09-09 | 古斯塔夫.克劳克有限责任公司 | The combination of nut and bolt part and nut |
| CN103949905A (en) * | 2014-05-04 | 2014-07-30 | 陈婷 | Shaft pipe clamp |
| CN105486338A (en) * | 2016-01-04 | 2016-04-13 | 京东方科技集团股份有限公司 | Fixture board and optical inspection device |
| US10295478B2 (en) | 2016-01-04 | 2019-05-21 | Boe Technology Group Co., Ltd. | Mounting plate and optical inspection apparatus |
| CN108343131A (en) * | 2018-02-06 | 2018-07-31 | 赵国强 | A kind of Medical multifunctional closestool |
| CN109147203A (en) * | 2018-08-08 | 2019-01-04 | 国网山东省电力公司烟台供电公司 | A kind of power marketing self-help service interated machine |
| CN109058665A (en) * | 2018-08-08 | 2018-12-21 | 国网山东省电力公司烟台供电公司 | Power marketing self-help service interated machine |
| CN109141962A (en) * | 2018-08-24 | 2019-01-04 | 杨海波 | A kind of shockproof geology planning and designing prospecting drilling rig |
| CN111938782A (en) * | 2020-08-17 | 2020-11-17 | 重庆橙壹科技有限公司 | Hollow tube assembly containing radial lock for puncture outfit |
| 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 |
| CN111938782B (en) * | 2020-08-17 | 2021-10-01 | 四川省医学科学院·四川省人民医院 | Hollow tube assembly containing radial lock for puncture outfit |
| CN112704310A (en) * | 2021-01-19 | 2021-04-27 | 海峡(晋江)伞业科技创新中心有限公司 | Illumination umbrella with self-defense function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |