CN102296760A - Multi-angle connecting structural member - Google Patents
Multi-angle connecting structural member Download PDFInfo
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- CN102296760A CN102296760A CN2011100915365A CN201110091536A CN102296760A CN 102296760 A CN102296760 A CN 102296760A CN 2011100915365 A CN2011100915365 A CN 2011100915365A CN 201110091536 A CN201110091536 A CN 201110091536A CN 102296760 A CN102296760 A CN 102296760A
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- angle
- positioning
- positioning seat
- seat
- johning knot
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- 230000001105 regulatory effect Effects 0.000 claims abstract description 3
- 230000000295 complement effect Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
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Abstract
The invention relates to a multi-angle connecting structural member which comprises a strip-shaped baseplate and a cylindrical angle positioning seat, wherein the angle positioning seat is in movable connection with a regulating pawl and relies on a positioning pin for fixing and positioning; and a positioning groove is arranged on the surface of the outer wall of the angle positioning seat at an equal interval along the axial line, and the size and the shape of the positioning groove are matched with those of the positioning pin. The multi-angle connecting structural member is simple in structure, easy to assemble and disassemble, and great in bearing capacity, the angle is simple and convenient to adjust and the connecting structure can realize multiple angle with a small quantity of material; furthermore, the angle can be adjusted according to requirements during the use, only the positioning pin needs to be pulled out, then a positioning pawl is rotated to the appropriate angle and the positioning pin is re-inserted for realizing strong positioning and bearing.
Description
Technical field
The present invention relates to a kind of multi-angle johning knot member, be meant a kind of multi-angle johning knot member that is used to hide canopy, awning, shadow shield especially.
Background technology
Screening canopy for building, awning, shadow shield are widely used in operation, office and place, house, are one of indispensable ancillary facilities that often touches during people live, work.Corresponding patent and design scheme are also numerous, can not enumerate, but all be the sleeve pipe distortion that slide bar type design and parallelogram connection-rod design of holding concurrently basically, how can only carry out telescopic adjustment and the angle of inclination is set, this class design scheme has been brought inconvenience to use.
Summary of the invention
The purpose of this invention is to provide a kind of multi-angle johning knot member of finishing angle adjustment according to required of being available for users to.
Designed a kind of multi-angle johning knot member according to above-mentioned purpose, comprise bar shaped stylobate formula base plate, on described base plate, be set with a cylindricality angle positioning seat, this angle orientation seat and one is regulated pawl and is dynamically connected, described adjusting pawl cover be contained on the outer wall of angle orientation seat and and the angle orientation seat between by the alignment pin stationary positioned.Wherein, the axis of the axis of described cylindricality angle positioning seat and bar shaped stylobate formula base plate is perpendicular, the outer wall surface of angle orientation seat along axis equidistant be provided with locating slot, the size and dimension of this locating slot and described alignment pin coupling; Generally speaking, the cross section of locating slot is rectangle or semicircle or arc.In order to realize action, described locating detent is I-shaped, be complementary with the profile of the inner wall shape of positioning seat abutting end and positioning seat and be matched in clearance, also be provided with on the inwall of locating detent and the corresponding groove of locating slot, described locating detent forms semi-surrounding or 2/3 to positioning seat and surrounds shape simultaneously; This locating detent free end is the working end that is connected with sunshade.In addition, described alignment pin is a bolt, and this bolt passes the keyhole that forms between groove on locating slot and the locating detent inwall and fastening by nut.
The present invention is simple in structure, smooth, and loading and unloading easily, angle adjustment simple and convenient, load capacity be big.Adjust in the use as according to demand angle, only need to extract out alignment pin after the rotational positioning pawl after suitable angle, inserting alignment pin more again can powerful location and carrying.
Description of drawings
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing.
Give as accompanying drawing and to have shown a kind of multi-angle johning knot member, based on bar shaped stylobate formula base plate 1, be provided with for the through hole that usefulness is installed at the two ends of bar shaped base plate, be set with a cylindricality angle positioning seat 2 at this base plate front middle part, the axis of the axis of this cylindricality angle positioning seat and bar shaped stylobate formula base plate is perpendicular, the outer wall surface of angle orientation seat along axis equidistant be provided with locating slot 21, the cross section of locating slot is rectangle or semicircle or arc.Cylindricality angle positioning seat can be solid post, and it is promptly tubular also to can be hollow column.
Described angle orientation seat and one is I-shaped adjusting pawl 3 and is dynamically connected, require locating detent that positioning seat is formed semi-surrounding or 2/3 and surround shape, and the inner wall shape of locating detent and positioning seat abutting end and the profile of positioning seat is complementary and for matched in clearance, on the inwall of locating detent, also be provided with and the corresponding groove of locating slot, two grooves constitute the pore that passes for alignment pin 4 relatively, certainly the size and dimension of locating slot and described alignment pin coupling.So, regulate on the outer wall that the pawl cover is contained in the angle orientation seat and and the angle orientation seat between by the alignment pin stationary positioned.Described alignment pin is a bolt, and this bolt passes the keyhole that forms between groove on locating slot and the locating detent inwall and fastening by nut 41, at least one of the alignment pin in the use, and two enough in the time of usually; General bolt is a single ended bolt, and use stud preferably (double-screw bolt) adds the double end cover type nut in the present design.
The present invention can be for the johning knot member of multiple angles selection with less providing with material.This structural member can be widely used in the support and the governor motion of sunshade (rain) canopy, can be applicable to bearing capacity equally and is not in the too heavy angle-adjusting mechanism.
Claims (6)
1. a multi-angle johning knot member comprises bar shaped stylobate formula base plate (1), it is characterized in that:
Be set with a cylindricality angle positioning seat (2) on described base plate, this angle orientation seat and is regulated pawl (3) and is dynamically connected, described adjusting pawl cover be contained on the outer wall of angle orientation seat and and the angle orientation seat between by alignment pin (4) stationary positioned.
2. multi-angle johning knot member according to claim 1, it is characterized in that: the axis of the axis of described cylindricality angle positioning seat and bar shaped stylobate formula base plate is perpendicular, the outer wall surface of angle orientation seat along axis equidistant be provided with locating slot (21), the size and dimension of this locating slot and described alignment pin coupling.
3. multi-angle johning knot member according to claim 2 is characterized in that: the cross section of described locating slot is rectangle or semicircle or arc.
4. according to claim 2 or 3 described multi-angle johning knot members, it is characterized in that: described locating detent is I-shaped, be complementary with the profile of the inner wall shape of positioning seat abutting end and positioning seat and be matched in clearance, on the inwall of locating detent, also be provided with and the corresponding groove of locating slot.
5. multi-angle johning knot member according to claim 4 is characterized in that: described locating detent forms semi-surrounding or 2/3 to positioning seat and surrounds shape.
6. multi-angle johning knot member according to claim 5 is characterized in that: described alignment pin is a bolt, and this bolt passes the keyhole that forms between groove on locating slot and the locating detent inwall and fastening by nut (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110091536.5A CN102296760B (en) | 2011-04-08 | 2011-04-08 | Multi-angle connecting structural member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110091536.5A CN102296760B (en) | 2011-04-08 | 2011-04-08 | Multi-angle connecting structural member |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102296760A true CN102296760A (en) | 2011-12-28 |
| CN102296760B CN102296760B (en) | 2014-02-19 |
Family
ID=45357417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110091536.5A Expired - Fee Related CN102296760B (en) | 2011-04-08 | 2011-04-08 | Multi-angle connecting structural member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102296760B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105240492A (en) * | 2015-09-01 | 2016-01-13 | 贵州航天林泉电机有限公司 | Transmission structure with angle position adjustable |
| CN109577198A (en) * | 2018-11-07 | 2019-04-05 | 同济大学 | Fastener Fabricated platform awning skeleton suitable for section assembling construction bridges |
| CN111576186A (en) * | 2020-05-22 | 2020-08-25 | 中国船舶重工集团应急预警与救援装备股份有限公司 | Detachable adjustable wave pressing device of belt type pontoon bridge |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2183842Y (en) * | 1993-10-30 | 1994-11-30 | 刘秀男 | Backsaw aid |
| DE19703192C2 (en) * | 1997-01-30 | 2000-03-02 | Erwin Frey | Device for connecting a dropout of a fabric of an awning to a drop bar |
| CN201172922Y (en) * | 2008-01-16 | 2008-12-31 | 刘建国 | Awning with angle adjustable |
| CN202118057U (en) * | 2011-04-08 | 2012-01-18 | 广东贝克洛幕墙门窗系统有限公司 | Multi-angle connecting structural member |
-
2011
- 2011-04-08 CN CN201110091536.5A patent/CN102296760B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2183842Y (en) * | 1993-10-30 | 1994-11-30 | 刘秀男 | Backsaw aid |
| DE19703192C2 (en) * | 1997-01-30 | 2000-03-02 | Erwin Frey | Device for connecting a dropout of a fabric of an awning to a drop bar |
| CN201172922Y (en) * | 2008-01-16 | 2008-12-31 | 刘建国 | Awning with angle adjustable |
| CN202118057U (en) * | 2011-04-08 | 2012-01-18 | 广东贝克洛幕墙门窗系统有限公司 | Multi-angle connecting structural member |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105240492A (en) * | 2015-09-01 | 2016-01-13 | 贵州航天林泉电机有限公司 | Transmission structure with angle position adjustable |
| CN109577198A (en) * | 2018-11-07 | 2019-04-05 | 同济大学 | Fastener Fabricated platform awning skeleton suitable for section assembling construction bridges |
| CN109577198B (en) * | 2018-11-07 | 2021-05-11 | 同济大学 | Fastener assembled canopy skeleton suitable for construction bridge is assembled to festival section |
| CN111576186A (en) * | 2020-05-22 | 2020-08-25 | 中国船舶重工集团应急预警与救援装备股份有限公司 | Detachable adjustable wave pressing device of belt type pontoon bridge |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102296760B (en) | 2014-02-19 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170420 Address after: The high-tech industry of Guangdong Province in 511500 Qingyuan city high tech Industrial Development Zone Lianhu kindergarten Long Road No. 61 Patentee after: QINGYUAN KEJIAN DOOR AND WINDOW CURTAIN WALL DECORATION CO.,LTD. Address before: 511540 Guangdong city of Qingyuan Province Liuzhou Town Taiji Industrial City No. Patentee before: GUANGDONG BUCALUS CURTAIN WALL AND DOOR WINDOW SYSTEM 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: 20140219 |