CN101086273B - Linear connection device improvement - Google Patents
Linear connection device improvement Download PDFInfo
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- CN101086273B CN101086273B CN2006100358498A CN200610035849A CN101086273B CN 101086273 B CN101086273 B CN 101086273B CN 2006100358498 A CN2006100358498 A CN 2006100358498A CN 200610035849 A CN200610035849 A CN 200610035849A CN 101086273 B CN101086273 B CN 101086273B
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- connecting column
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Abstract
The invention is linear connecting device which consists of the base, fastener and linking column. Among them, the appearance bulk of said base is rectangular body, the centre rectangular body is equipped with a semi-circular groove which chord is parallel with the edge of rectangular body. The upper of one edge of groove (quarter round, the same below) is hollow. The position of another edge of groove facing upper direction is equipped with a small groove which is concentric (with groove), smaller and a quarter round. The edge of the rectangular body is equipped with connecting edge which is equipped with connecting hole. Said fastener bulk consists of a semi-circular ring body and a rectangular body. The semi-circular ring body is equipped with a semi-circular groove which radius is same with the radius of small groove on the bottom. The edge of the rectangular body is equipped with connecting hole. Said linking column is strip-type cylinder. The beneficial effects are: the connection between the fastener and the base not only has the advantage of linear connection, and also can rotate relatively.
Description
Technical field
The invention belongs to the MACHINERY JOINT field, particularly a kind of linear interconnection technique.
Existing technology
" linear connecting device " that I submitted on September 18th, 2005 is though overcome during existing machinery is fastenedly connected the shortcoming that screw, bolt, key, pin, elasticity are buckled etc.As: one, all belong to a connection, so having relatively high expectations to force bearing point.Two, meeting protrusion surface was not attractive in appearance after screw, bolt connected.After the elasticity buckle, the surface is very attractive in appearance, but strength is too little, and dismounting difficulty when changing, and is fragile.But the shortcoming of existing linear connecting device is: be connected with the square contact of rectangle groove through cuboid between fastener and the base, can't realize relative rotation.
Technological scheme
The object of the present invention is to provide can counterrotating linear interconnection technique between a kind of fastener and the base.
For realizing above-mentioned purpose, technical solution of the present invention is: a kind of linear connecting device, form by base, fastener and connecting column.Wherein, described base is as shown in Figure 1, and its section is as shown in Figure 2, and its outward appearance main body is a cuboid, and there is parallel with rectangular edges, a semicircular groove of string the centre.Its effect is to let the semi-circular ring on the fastener rotate therein, and limits it and move.The groove top of (quadrant, down together) on one side is empty.Its effect is to let the semi-circular ring on the fastener from then on get into groove, and rotates 1/4th circles around connecting column.The facing upper of groove another side has that a concentric is (with groove), less, the little groove of quadrant.Its effect is to block connecting column, makes it only rotatable, can not move.On the limit of cuboid fillet is arranged, attachment hole is arranged on it.Described fastener is as shown in Figure 3, and its section is as shown in Figure 4, and its main body is made up of a semi-circular ring and a cuboid.A semi-circular groove is arranged on the semi-circular ring, and its radius is identical with little groove radius on the base.Its effect is the cavity that can form 3/4ths circles with the little groove on the base.And rotate 1/4th around connecting column and enclose.Attachment hole (as required, also can be other connecting mode) is arranged on the limit of cuboid.The object that its effect is with needs rotate provides and connects.Described connecting column is as shown in Figure 5, and its section is as shown in Figure 6, is the bar shaped cylindrical body.
The connection of base, fastener and connecting column is as shown in Figure 7; Its section is as shown in Figure 8; At first put into the semi-circular ring of fastener on one side along groove the groove of base; Little groove on semi-circular groove on the fastener and the base will be formed the cavity of 3/4ths circles then, after this cavity inserts connecting column, just can make base and fastener be linked together.Simultaneously, can do the relative rotation of quadrant (or 90 °) between base and the fastener.Extracting connecting column out can make base and fastener separate again.
The present invention can be used as independent hinge and connects object; Also can the part of fastener, make the part of base section bar and connect, thereby form a kind of new door and window connecting structure as doorframe or window frame as door leaf or sash.
After adopting above scheme, the invention has the beneficial effects as follows: not only have advantage of linear connection between fastener and the base, and can rotate relatively.
Description of drawings
Fig. 1 is a base schematic representation of the present invention.
Fig. 2 is the schematic cross-section of base of the present invention.
Fig. 3 is a fastener schematic representation of the present invention.
Fig. 4 is a fastener schematic cross-section of the present invention.
Fig. 5 is a connecting column schematic representation of the present invention.
Fig. 6 is a connecting column schematic cross-section of the present invention.
Fig. 7 is the connection schematic representation of base of the present invention, fastener and connecting column.
Fig. 8 is the schematic cross-section of the connection of base of the present invention, fastener and connecting column.
Description of reference numerals:
10, base; 11, groove; 12, little groove; 13, fillet; 14, attachment hole; 20, fastener; 21, semi-circular ring; 22, semi-circular groove; 23, cuboid; 24, attachment hole; 30, connecting column.
Embodiment
Embodiment:
A kind of linear connecting device is made up of base 10, fastener 20 and connecting column 30.Wherein, described base 10 is as shown in Figure 1, and its section is as shown in Figure 2, and its outward appearance main body is a cuboid, and there is parallel with rectangular edges, a semicircular groove 11 of string the centre.Its effect is to let the semi-circular ring 21 on the fastener 20 rotate therein, and limits it and move.Groove 10 top of (quadrant, down together) on one side is empty.Its effect is to let the semi-circular ring 21 on the fastener 20 from then on get into groove 11, and around connecting column 30 rotations 1/4th circles.The facing upper of groove 11 another sides has that a concentric is (with groove), less, the little groove 12 of quadrant.Its effect is to block connecting column 30, makes it only rotatable, can not move.Fillet 13 is arranged on the limit of cuboid, attachment hole 14 is arranged on it.Described fastener 20 is as shown in Figure 3, and its section is as shown in Figure 4, and its main body is made up of a semi-circular ring 21 and a cuboid 23.A semi-circular groove 22 is arranged on the semi-circular ring 21, and its radius is identical with little groove 12 radiuses on the base.Its effect is the cavity that can form 3/4ths circles with the little groove 12 on the base.And around connecting column 30 rotations 1/4th circles.Attachment hole 24 is arranged on the limit of cuboid 23.Described connecting column 30 is as shown in Figure 5, and its section is as shown in Figure 6, is the bar shaped cylindrical body.
The connection of base 10, fastener 20 and connecting column 30 is as shown in Figure 7; Its section is as shown in Figure 8; At first put into the semi-circular ring 21 of fastener 20 on one side along groove 11 groove 11 of base 10; Semi-circular groove on the fastener 20 22 and the little groove 12 on the base 10 will be formed the cavity of 3/4ths circles then, this cavity insert connecting column 30 backs just can make base 10 and fastener 20 be linked together.Simultaneously, can do the relative rotation of quadrant (or 90 °) between base 10 and the fastener 20.Extracting connecting column 30 out can make base 10 and fastener open in 20 minutes again.
Claims (1)
1. linear connecting device; Be made up of base, fastener and connecting column, it is characterized in that: described base outward appearance main body is a cuboid, and there is parallel with rectangular edges, a semicircular groove of string the centre; Groove top on one side is empty; That the facing upper of groove another side has is a concentric, less, the little groove of quadrant, on the limit of cuboid fillet is arranged, and attachment hole is arranged on it; Described fastener body is made up of a semi-circular ring and a cuboid, and a semi-circular groove is arranged on the semi-circular ring, and its radius is identical with little groove radius on the base, on the limit of cuboid attachment hole is arranged; Described connecting column is the bar shaped cylindrical body; Little groove on semi-circular groove on the described fastener and the base can be formed the cavity of 3/4ths circles, after this cavity inserts connecting column, just can make base and fastener be linked together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006100358498A CN101086273B (en) | 2006-06-08 | 2006-06-08 | Linear connection device improvement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006100358498A CN101086273B (en) | 2006-06-08 | 2006-06-08 | Linear connection device improvement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101086273A CN101086273A (en) | 2007-12-12 |
| CN101086273B true CN101086273B (en) | 2012-01-25 |
Family
ID=38937383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006100358498A Active CN101086273B (en) | 2006-06-08 | 2006-06-08 | Linear connection device improvement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101086273B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102259323A (en) * | 2010-05-26 | 2011-11-30 | 严能进 | Improved fabric connection structure |
| CN105889238A (en) * | 2014-11-24 | 2016-08-24 | 严能进 | Linear rotary type clamping structure |
| CN107314028B (en) * | 2016-04-27 | 2021-09-28 | 严能进 | Improved linear hinge structure |
| CN110195424A (en) * | 2018-02-25 | 2019-09-03 | 严能进 | A kind of structure of collapsible flood control baffle |
| CN110552563B (en) * | 2018-05-30 | 2022-10-14 | 严能进 | Structure of linear hinged universal hinge |
-
2006
- 2006-06-08 CN CN2006100358498A patent/CN101086273B/en active Active
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| Publication number | Publication date |
|---|---|
| CN101086273A (en) | 2007-12-12 |
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