CN212605478U - Automobile clamping ultra-light aluminum alloy section - Google Patents
Automobile clamping ultra-light aluminum alloy section Download PDFInfo
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- CN212605478U CN212605478U CN202021179672.0U CN202021179672U CN212605478U CN 212605478 U CN212605478 U CN 212605478U CN 202021179672 U CN202021179672 U CN 202021179672U CN 212605478 U CN212605478 U CN 212605478U
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- section
- groove
- raised head
- section bar
- aluminum alloy
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Abstract
The utility model discloses an automobile clamping ultra-light aluminum alloy section, which comprises a first section, a second section, a groove mechanism and a raised head mechanism matched with a groove; connecting piece grooves are respectively formed in the first section bar and the second section bar; one end of the first section is provided with a groove mechanism; one end of the second section is provided with a raised head mechanism; the other end of the second section is provided with a groove mechanism; the groove mechanism on the first section bar and the raised head mechanism on the second section bar are oppositely arranged in an inserted manner. The groove mechanism and the raised head mechanism are mutually matched and clamped, and the bolts are used for fixing at the connecting piece grooves, so that the connecting efficiency is improved, the two sectional materials can not shift, gaps do not appear, and the connecting stability is improved.
Description
Technical Field
The utility model relates to an aluminum alloy ex-trusions field especially relates to an ultra-light type aluminum alloy ex-trusions of car joint.
Background
The existing automobile is paved by adopting a large-area aluminum alloy section bar, but the connection mode is used for inserting trial connection, and the problem that the insertion is difficult to insert easily occurs in the connection mode. And when meeting longer section bar, it is difficult to insert half and meet resistance and move back, very big clearance will be produced after very easily penetrating, and the fit clearance is big and may rock again and influence holistic support stability.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides an ultra-light-duty aluminum alloy ex-trusions of car joint, has advantages such as simple structure, location accuracy, dependable performance, convenient to use, has extensive market prospect in aluminum alloy ex-trusions's application and popularization simultaneously.
In order to solve the technical problem, the utility model discloses a technical scheme is:
an automobile clamped ultra-light aluminum alloy section comprises a first section, a second section, a groove mechanism and a raised head mechanism matched with the groove;
connecting piece grooves are respectively formed in the first section bar and the second section bar; one end of the first section is provided with a groove mechanism; one end of the second section is provided with a raised head mechanism; the other end of the second section is provided with a groove mechanism; the groove mechanism on the first section bar and the raised head mechanism on the second section bar are oppositely inserted.
Further, the groove mechanism comprises a large groove and small grooves respectively arranged on two sides of the large groove.
Furthermore, the raised head mechanism comprises a large raised head correspondingly inserted into the large groove and a small raised head correspondingly inserted into the small groove.
The utility model has the advantages that: the groove mechanism and the raised head mechanism are mutually matched and clamped, and the bolts are used for fixing at the connecting piece grooves, so that the connecting efficiency is improved, the two sectional materials can not shift, gaps do not appear, and the connecting stability is improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure, 1, a first section bar 2, a second section bar 3, a large groove 4, a small groove 5, a small raised head 6, a large raised head 7 and a connecting piece groove.
Detailed Description
Referring to fig. 1, the automobile clamping ultra-light aluminum alloy section can perfectly solve the problems of poor stability, inconvenient insertion, overlarge fit clearance and the like by utilizing a quick clamping structure, is suitable for connecting sections with large sections and long spans, and comprises a section I1, a section II 2, a groove mechanism and a raised head mechanism matched with a groove;
the first section bar 1 and the second section bar 2 are respectively provided with a connecting piece groove 7; one end of the first section bar 1 is provided with a groove mechanism; one end of the second section bar 2 is provided with a raised head mechanism; the other end of the second section bar 2 is provided with a groove mechanism; the groove mechanism on the first section bar and the raised head mechanism on the second section bar are oppositely inserted.
Further, the groove mechanism comprises a large groove 3 and small grooves 4 respectively arranged on two sides of the large groove.
Further, the raised head mechanism comprises a large raised head 6 correspondingly inserted into the large groove 3 and a small raised head 5 correspondingly inserted into the small groove 4.
The utility model provides a section bar one with be provided with the connecting piece groove on the section bar two, the connecting piece generally adopts the bolt-up, promptly in the installation, earlier with a section bar bolt-up, the recess mechanism of section bar one is in the face of the orientation of not installing, then with the raised head mechanism translation joint of section bar two in the recess mechanism the inside of section bar one, the plane degree of adjustment section bar two, the secondary fastening of reuse bolt fastening completion section bar two after reaching the standard requirement has improved the precision and the efficiency of car face integral erection, has also improved the intensity and the stability of face.
The groove mechanism of the first section bar is used for fixing the raised head mechanism of the second section bar, wherein the raised head mechanism and the groove mechanism are optimally equal in width, so that the first section bar and the second section bar can be completely matched without the uneven feeling.
The groove mechanism comprises two small grooves 4 and two big grooves 3. The raised head mechanism comprises two small raised heads 5 and two large raised heads 6. The groove mechanism and the raised head mechanism are matched and movably connected.
The utility model relates to an ultra-light-duty aluminum alloy ex-trusions of car joint's beneficial effect is: the grooves and the raised heads are clamped and matched with each other, and the bolts are fixed in the grooves 7, so that the connecting efficiency is improved, the two sectional materials can not be displaced, gaps do not appear, and the connecting strength and stability are improved.
Claims (3)
1. The automobile clamped ultra-light aluminum alloy section is characterized by comprising a first section, a second section, a groove mechanism and a raised head mechanism matched with the groove;
connecting piece grooves are respectively formed in the first section bar and the second section bar; one end of the first section is provided with a groove mechanism; one end of the second section is provided with a raised head mechanism; the other end of the second section is provided with a groove mechanism; the groove mechanism on the first section bar and the raised head mechanism on the second section bar are oppositely inserted.
2. The automobile clamping ultra-light aluminum alloy profile as claimed in claim 1, wherein the groove mechanism comprises a large groove and small grooves respectively arranged at two sides of the large groove.
3. The automobile clamping ultra-light aluminum alloy profile as claimed in claim 2, wherein the raised head mechanism comprises a large raised head correspondingly inserted into the large groove and a small raised head correspondingly inserted into the small groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021179672.0U CN212605478U (en) | 2020-06-23 | 2020-06-23 | Automobile clamping ultra-light aluminum alloy section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021179672.0U CN212605478U (en) | 2020-06-23 | 2020-06-23 | Automobile clamping ultra-light aluminum alloy section |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212605478U true CN212605478U (en) | 2021-02-26 |
Family
ID=74755122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021179672.0U Active CN212605478U (en) | 2020-06-23 | 2020-06-23 | Automobile clamping ultra-light aluminum alloy section |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212605478U (en) |
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2020
- 2020-06-23 CN CN202021179672.0U patent/CN212605478U/en active Active
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