CN103423258A - Aluminum profile connecting piece - Google Patents
Aluminum profile connecting piece Download PDFInfo
- Publication number
- CN103423258A CN103423258A CN2013103264064A CN201310326406A CN103423258A CN 103423258 A CN103423258 A CN 103423258A CN 2013103264064 A CN2013103264064 A CN 2013103264064A CN 201310326406 A CN201310326406 A CN 201310326406A CN 103423258 A CN103423258 A CN 103423258A
- Authority
- CN
- China
- Prior art keywords
- link arm
- aluminium section
- connecting pieces
- connecting piece
- aluminum profile
- 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
Links
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 33
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 33
- 239000004411 aluminium Substances 0.000 claims description 25
- 230000007704 transition Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000956 alloy Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
Images
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- Joining Of Building Structures In Genera (AREA)
Abstract
The invention provides an aluminum profile connecting piece which comprises a connecting piece body with an L-shaped cross section. The aluminum profile connecting piece is characterized in that the connecting piece body comprises a first connecting arm and a second connecting arm, the first connecting arm and the second connecting arm are connected in a perpendicular mode and provided with fixing holes. According to the aluminum profile connecting piece, due to the arrangement of the connecting piece body, one aluminum profile can be fixedly connected with the first connecting arm, the other aluminum profile can be fixedly connected with the second connecting arm, and consequently the two aluminum profiles can be connected and assembled into a right-angled framework. The aluminum profile connecting piece has the advantages of being simple in structure, convenient to connect and use, high in supporting strength and saving in material.
Description
Technical field
The present invention relates to a kind of link, be specifically related to a kind of aluminium section connecting pieces, belong to the hardware machinery technical field.
Background technique
Aluminium section bar relies on self good machinable, arbitrarily plasticity and corrosion resistance more and more are used in industries such as transportation (comprising auto manufacturing, track traffic industry), equipment and machinery manufacturing industry, durable consumer goods industry, building decoration industry, demand for satisfying the market, the producer that present stage is produced aluminium section bar is a lot, but rare with the matching used aluminium section connecting pieces of section bar, link and the sheet metal part bending of other type commonly used connect, and make the inconvenience that is connected between section bar and section bar.In addition on the one hand, mostly there are the problems such as complex structure, support strength is inadequate, materials are many in existing rare aluminum alloy link.
Summary of the invention
In order to solve the deficiency in background technique, the object of the invention is to overcome the defect of background technique, provide a kind of simple in structure, connect the aluminium section connecting pieces that easy to use, support strength is large, materials are economized.
For achieving the above object, the technical solution used in the present invention is: a kind of aluminium section connecting pieces, comprise the connector main body that cross section is " L " font, it is characterized in that: described connector main body comprises the first link arm connected vertically and the second link arm mutually, on described the first link arm and the second link arm, is equipped with fixed hole.
In a preferred embodiment of the present invention, further comprise along the arm body in described the first link arm and the second link arm outside and all stretch out and be provided with stiffening plate, the plane at two described stiffening plate places is vertical but non-intersect.
In a preferred embodiment of the present invention, further comprise between two described stiffening plates and be provided with stiffening rib.
In a preferred embodiment of the present invention, the joint that further comprises described the first link arm and the second link arm is arc transition.
In a preferred embodiment of the present invention, further comprise that described fixed hole is tapped hole.
In a preferred embodiment of the present invention, further comprise that described connector main body is one-body molded, and the equal rounding of edge.
Usefulness of the present invention is: a kind of aluminium section connecting pieces of the present invention, by connector main body is set, an aluminium section bar and the first link arm can be fixed together, another root aluminium section bar and the second link arm are fixed together, thereby two aluminium section bars are assembled to rectangular framework.That the present invention has advantages of is simple in structure, it is easy to use to connect, support strength is large, materials are economized.
The accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is the perspective view of a specific embodiment of the present invention.
In figure: 2, connector main body, the 4, first link arm, the 6, second link arm, 8, fixed hole, 10, stiffening plate, 12, stiffening rib.
Embodiment
In order to make those skilled in the art person understand better the present invention program, and above-mentioned purpose of the present invention, feature and advantage can be become apparent more, below in conjunction with embodiment and embodiment's accompanying drawing, the present invention is further detailed explanation.
As shown in Figure 1, a kind of aluminium section connecting pieces, by the moulding of aluminum alloy material integrated punching, comprise the connector main body 2 that cross section is " L " font, wherein, connector main body 2 comprises the first link arm 4 connected vertically and the second link arm 6 mutually, by connector main body 2 is set, an aluminium section bar and the first link arm 4 can be fixed together, another root aluminium section bar and the second link arm 6 are fixed together, thereby two aluminium section bars are assembled to rectangular framework, and simple in structure, materials are economized.
Aluminium section bar can have multiple with the means of fixation that is connected main body 2, such as, can in aluminium section bar, offer draw-in groove, the first link arm 4 and the second link arm 6 are fastened on respectively in the draw-in groove of aluminium section bar, in order to make both reliable and stable connections, as an optimal technical scheme of the present invention, be equipped with fixed hole 8 on the first link arm 4 and the second link arm 6, preferably fixed hole 8 is tapped hole, by screw or other conventional fastening piece, through fixed hole 8, two aluminium section bars is fixed together with the first link arm 4 and the second link arm 6 respectively.
In order to increase the intensity of link, vertical but non-intersect along all the stretch out plane that is provided with stiffening plate 10, two stiffening plate 10 places of the arm body in the first link arm 4 and second link arm 6 outsides, and be provided with the stiffening rib 12 of inclination between two stiffening plates 10.
As an optimal technical scheme of the present invention, the joint of the first link arm 4 and the second link arm 6 is arc transition, and arc transition has increased lifting surface area, reaches the purpose of dispersive stress, makes link be difficult for bending deflection.
Connector main body 2 integrated die-casting moulding of the present invention, without connecting gap, more durable.
For security consideration, the equal rounding of the edge of connector main body 2, the deburring rounding makes operator in installation process can not scratched by the link of aluminum alloy material.
Above-described embodiment is preferably mode of execution of the present invention; but embodiments of the present invention are not limited by the examples; other any do not deviate from change, the modification done under Spirit Essence of the present invention and principle, substitutes, combination, simplify and all should be equivalent substitute mode, within being included in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claim was defined.
Claims (6)
1. an aluminium section connecting pieces, comprise the connector main body that cross section is " L " font, it is characterized in that: described connector main body comprises the first link arm connected vertically and the second link arm mutually, on described the first link arm and the second link arm, is equipped with fixed hole.
2. a kind of aluminium section connecting pieces according to claim 1 is characterized in that: all stretch out and be provided with stiffening plate along the arm body in described the first link arm and the second link arm outside, the plane at two described stiffening plate places is vertical but non-intersect.
3. a kind of aluminium section connecting pieces according to claim 2, is characterized in that: between two described stiffening plates, be provided with stiffening rib.
4. a kind of aluminium section connecting pieces according to claim 2, it is characterized in that: the joint of described the first link arm and the second link arm is arc transition.
5. a kind of aluminium section connecting pieces according to claim 1, it is characterized in that: described fixed hole is tapped hole.
6. a kind of aluminium section connecting pieces according to claim 1, it is characterized in that: described connector main body is one-body molded, and the equal rounding of edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103264064A CN103423258A (en) | 2013-07-31 | 2013-07-31 | Aluminum profile connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103264064A CN103423258A (en) | 2013-07-31 | 2013-07-31 | Aluminum profile connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103423258A true CN103423258A (en) | 2013-12-04 |
Family
ID=49648478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103264064A Pending CN103423258A (en) | 2013-07-31 | 2013-07-31 | Aluminum profile connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103423258A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106088405A (en) * | 2016-07-28 | 2016-11-09 | 湖南坚致幕墙安装设计有限公司 | Hidden combination framework, partition and the door and window put of solder joint |
| CN106259224A (en) * | 2016-09-22 | 2017-01-04 | 广西环江长达方格蔟有限公司 | Collapsible paper cocooning frame |
| CN106352229A (en) * | 2016-08-23 | 2017-01-25 | 宁波市鄞州唯达汽车配件厂（普通合伙） | Aluminum product rod for vehicle |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2434460A1 (en) * | 2001-01-13 | 2002-07-18 | Darren Saravis | Assemble-in-place modular storage |
| CN202431666U (en) * | 2011-12-31 | 2012-09-12 | 长春大正博凯汽车设备有限公司 | Right-angle connecting piece for octagonal prism section bars |
| CN202746350U (en) * | 2012-09-04 | 2013-02-20 | 台州飞跃双星成衣机械有限公司 | Connection structure for profiles of support frame |
-
2013
- 2013-07-31 CN CN2013103264064A patent/CN103423258A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2434460A1 (en) * | 2001-01-13 | 2002-07-18 | Darren Saravis | Assemble-in-place modular storage |
| CN202431666U (en) * | 2011-12-31 | 2012-09-12 | 长春大正博凯汽车设备有限公司 | Right-angle connecting piece for octagonal prism section bars |
| CN202746350U (en) * | 2012-09-04 | 2013-02-20 | 台州飞跃双星成衣机械有限公司 | Connection structure for profiles of support frame |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106088405A (en) * | 2016-07-28 | 2016-11-09 | 湖南坚致幕墙安装设计有限公司 | Hidden combination framework, partition and the door and window put of solder joint |
| CN106352229A (en) * | 2016-08-23 | 2017-01-25 | 宁波市鄞州唯达汽车配件厂（普通合伙） | Aluminum product rod for vehicle |
| CN106259224A (en) * | 2016-09-22 | 2017-01-04 | 广西环江长达方格蔟有限公司 | Collapsible paper cocooning frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131204 |