CN2895846Y - Space-structural connector - Google Patents
Space-structural connector Download PDFInfo
- Publication number
- CN2895846Y CN2895846Y CN 200620095753 CN200620095753U CN2895846Y CN 2895846 Y CN2895846 Y CN 2895846Y CN 200620095753 CN200620095753 CN 200620095753 CN 200620095753 U CN200620095753 U CN 200620095753U CN 2895846 Y CN2895846 Y CN 2895846Y
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- CN
- China
- Prior art keywords
- connector
- link
- hole
- connection
- space
- 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
Links
Abstract
A space-structural connector which installs a hole 2 of the connector at six directions of the connector 1: up and down, left and right , front and back, etc. The connector 1 is made from metal or industrial plastic, and threads are made in the hole 2 of the connector. The connector realizes the connection on six directions: up and down, left and right, frond and back, also the connection of the components are very convenient, which provide the convenience to build up a connection of complex modular structure. The device has simple structure, small volume, easy manufacture and high joint strength. The connector can adopt the engineering plastics to produce by injection molding, which makes the manufacturability simple, reduces the weight, decreases the production cost under the premise of satisfying the joint strength; the appearance of the plastic connector is beautiful, antirust and anticorrosion; the insulating property is good, which can be used in some special situations of insulation and corrosion resistance.
Description
Affiliated technical field
The utility model relates to a kind of linkage structure, particularly a kind ofly is used to connect the link that the end is the spatial structure of bar, tubular member.
Technical background
In the connection of general mechanism or structure, often need bar or pipe fitting spatially to be interconnected from different directions by link.As rack, the tee union on the counter; Nut-screw link on the house frame etc.Common nut-screw connects the connection that can only realize both direction on straight line, is difficult to satisfy the needs of multi-direction connection.Threeway, cross fitting can provide from three connections to the four direction member, but the quantity of connector element is also inadequate, particularly will be subjected to its connecting part tropism's influence when connecting, be difficult to the connection of six direction on the while implementation space, the connection of bar, pipe fitting is convenient inadequately.Chinese patent notification number: CN2522657Y, the day for announcing: on November 27th, 2002, denomination of invention: " multidirectional connector " proposed a kind of by six pawl type members with corresponding be provided with the linkage structure that plate-shaped members that six external arc constitute is formed.It can realize the connection of a plurality of members in the horizontal direction, and its connection is more reliable, and mounting or dismounting are convenient, and structure is relatively more novel.But this link only is suitable for the connection of a coordinate (one dimension) structure, is unsuitable for the rod member from the top to bottom, left and right, front and rear six direction, i.e. the connection of three-coordinate (three-dimensional) element structure.
Summary of the invention
The purpose of this utility model is defective and the deficiency that overcomes prior art, provides a kind of simple in structure, easy to connect, the link of the spatial structure that multidirectional switching performance is good.
Technical solution of the present utility model is; A kind of link of spatial structure is provided with the hole that is connected with member, is equipped with the hole of connector element on the up, down, left, right, before and after six direction of link.
Link of the present utility model is made by metal or engineering plastics.
Link of the present utility model is the regular hexahedron shape, and the position of the corresponding centre of form all is vertically installed with the hole of a connector element on each face of regular hexahedron.
The utility model can also be shaped on screw thread in the hole of connector element.
Member described in the utility model can be solid rod member, the pipe fitting of hollow, or its end is bar, tubular various component.The section configuration of its member can be various, but at the position that cooperates with the hole, the shape of Ying Yukong is consistent with diameter.
The beneficial effects of the utility model: the 1st, can spatially realize the connection of top to bottom, left and right, front and rear six direction, the connection of its rod member is very convenient, is convenient to be connected into complicated element structure.The 2nd, simple in structure, volume is little, and is easy to make, and join strength is higher.The 3rd, link can adopt engineering plastics injection moulding manufacturing, is satisfying under the prerequisite of its join strength, makes production technology simple, weight saving, manufacture cost reduces, and the plastic fastening beautiful shape, antirust, anti-corrosive, insulating property are better, can be applied to insulation, special occasions such as corrosion-resistant.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Embodiment
Below in conjunction with description of drawings and embodiment the utility model is described in further detail: referring to Fig. 1, the utility model link 1 is the stereo block of regular hexahedron shape, each is to there being a face, to adapt to the space coupled condition of member on the top to bottom, left and right, front and rear six direction of stereo block.Link 1 also can be made the shape of irregular shape such as similar three-way pipe as requested, is equipped with the hole 2 of connector element on the up, down, left, right, before and after six direction of link 1, to adapt to different component connection request spatially.Described member can be the solid rod member and the pipe fitting of hollow, or its end is bar, tubular various component.The section configuration of its member can be various, and is square as circle, angle steel shape, and square tube shape or various component shapes or the like, but at its position that cooperates with the hole, the shape of Ying Yukong is consistent with diameter.As being the hole 2 that is provided with a connector element on hexahedral each face of stereo block at link 1 among Fig. 1, at this moment just should to make be the shape of diameter and hole 2 corresponding round bars or pipe at the position that is connected with hole 2 on the member.Requirement according to member connects also can be provided with two or more holes 2 on each face of link 1, to satisfy the needs that have two or more members to connect on each face.Link 1 can be made by metallic material such as steel, copper, aluminium, also can adopt the engineering plastics injection moulding to make.Preferably link 1 is made for the regular hexahedron shape, the position of the corresponding centre of form all is vertically installed with the hole 2 of a connector element on each face of regular hexahedron.Orthogonal six direction is provided with hole 2 on link 1 like this, can be easily be connected with member on all directions.In the making of the less demanding occasion of join strength such as toy, model, link 1 and the structure that can adopt hole 2 to combine being connected of members such as bar, pipe with bar, pipe mortise and tenon.If when adopting pipe fitting to be connected with hole 2, can also can in the stomidium of pipe fitting, weld and fix a short round bar directly with in the pipe fitting outer round surface patchhole 2, will lack in the round bar patchhole 2 again.In the making of occasion that join strength is had relatively high expectations such as shelf, house component, can in the hole 2 of members such as connecting rod, pipe, be shaped on screw thread, fixing a short screw in also corresponding making screw thread or the stomidium on bar on its member, the tube outer surface at pipe fitting, screw thread in short screw on bar, pipe fitting or the pipe fitting and the hole 2 is screwed fixing, to realize that member is connected with the space of link 1.
Claims (4)
1. the link of a spatial structure is provided with the hole (2) that is connected with member, it is characterized in that: the hole (2) that is equipped with connector element on the up, down, left, right, before and after six direction of link (1).
2. the link of a kind of spatial structure according to claim 1, it is characterized in that: link (1) is made by metal or engineering plastics.
3. the link of a kind of spatial structure according to claim 1 and 2 is characterized in that: link (1) is the regular hexahedron shape, and the position of the corresponding centre of form all is vertically installed with the hole (2) of a connector element on each face of regular hexahedron.
4. the link of a kind of spatial structure according to claim 1 and 2 is characterized in that: be shaped on screw thread in the hole (2) of connector element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620095753 CN2895846Y (en) | 2006-03-23 | 2006-03-23 | Space-structural connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620095753 CN2895846Y (en) | 2006-03-23 | 2006-03-23 | Space-structural connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2895846Y true CN2895846Y (en) | 2007-05-02 |
Family
ID=38065422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620095753 Expired - Fee Related CN2895846Y (en) | 2006-03-23 | 2006-03-23 | Space-structural connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2895846Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103532048A (en) * | 2013-10-18 | 2014-01-22 | 上海送变电工程公司 | Quickly combined large lattice type crossing frame |
| CN106139546A (en) * | 2015-03-31 | 2016-11-23 | 郑泰衍 | Rod aggregate motion apparatus special connector |
| JP7048133B1 (en) | 2021-09-17 | 2022-04-05 | Ｊｎｉテック株式会社 | Joint members, assembly frame, and assembly kit |
-
2006
- 2006-03-23 CN CN 200620095753 patent/CN2895846Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103532048A (en) * | 2013-10-18 | 2014-01-22 | 上海送变电工程公司 | Quickly combined large lattice type crossing frame |
| CN103532048B (en) * | 2013-10-18 | 2016-05-11 | 上海送变电工程公司 | A kind of large-scale lattice crossing frame of Rapid Combination |
| CN106139546A (en) * | 2015-03-31 | 2016-11-23 | 郑泰衍 | Rod aggregate motion apparatus special connector |
| JP7048133B1 (en) | 2021-09-17 | 2022-04-05 | Ｊｎｉテック株式会社 | Joint members, assembly frame, and assembly kit |
| JP2023044432A (en) * | 2021-09-17 | 2023-03-30 | Ｊｎｉテック株式会社 | Joint member, assembly frame, and assembly kit |
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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 |