CN210713471U - Aluminum plate connecting structure of aluminum grating - Google Patents
Aluminum plate connecting structure of aluminum grating Download PDFInfo
- Publication number
- CN210713471U CN210713471U CN201921208308.XU CN201921208308U CN210713471U CN 210713471 U CN210713471 U CN 210713471U CN 201921208308 U CN201921208308 U CN 201921208308U CN 210713471 U CN210713471 U CN 210713471U
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- connecting piece
- aluminum
- aluminum plate
- clamping
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Abstract
The utility model belongs to the technical field of the aluminum plate technique and specifically relates to an aluminum plate connection structure of aluminum grid, including a plurality of aluminum plates and a plurality of connecting piece, connect through the connecting piece between two adjacent aluminum plates, the both ends of aluminum plate all outwards bulge has the card strip, the connecting piece includes a plurality of circular arc sections and a plurality of cell body section, a plurality of circular arc sections and a plurality of cell body section are connected in turn along the circumferencial direction and are formed the connecting piece; the groove body section and rather than form between two adjacent circular arc sections be used for with card strip phase-match and opening draw-in groove outwards, the card strip of two adjacent aluminum plate interconnect ends is inserted respectively and is established in two draw-in grooves of same connecting piece, the utility model discloses ingenious utilization circular arc section is connected in turn with the groove body section in proper order, makes the connecting piece present the closed loop construction of inside fretwork, and the connecting piece is more even in the outer contour line ascending wall thickness of following its cross section to this realizes that the connecting piece has lower weight when keeping higher intensity, and then realizes reducing the whole load of grid furred ceiling.
Description
Technical Field
The utility model belongs to the technical field of the aluminum plate technique and specifically relates to an aluminum plate connection structure of aluminium grid.
Background
The grid suspended ceiling has excellent ventilation performance, strong stereoscopic impression and elegant appearance, so the grid suspended ceiling is widely applied to indoor top decoration in places such as markets, scenic spots, subway stations, automobile stations, airports and the like, and the aluminum grid is usually assembled and spliced by aluminum plates through connecting pieces at present;
at present, the connecting pieces used for connecting two aluminum plates on the market are mainly of two types, specifically as follows:
the first type of assembled triangular grid ceiling disclosed in chinese patent publication No. CN207959669U is characterized in that a hanging seat (equivalent to a connecting member) is formed by six circumferentially arranged arrows, six caulking grooves for connecting with connectors are formed between adjacent arrows of the hanging seat, and actually, the connecting member in the first type of assembled triangular grid ceiling is a center-divergent structure, which has the advantages that the connecting member is lighter in overall mass, and has the disadvantages that all the arrows are independent to each other, so that the structural strength is weak, and further the caulking grooves are easy to deform;
in another example, the second type of combined grid suspended ceiling disclosed in chinese patent publication No. CN206016027U has a plurality of connection ports distributed at equal intervals along the circumferential direction of the connection column (equivalent to the connection member), and in fact, the connection member in this patent is an edge solid slotted structure.
In view of the above, how to design a connector with light weight and high strength is a technical problem that needs to be solved urgently by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: in order to solve the problem that connecting pieces used for splicing the grids in the prior art cannot have light weight and high strength at the same time, the aluminum plate connecting structure of the aluminum grid is provided.
The utility model provides a technical scheme that its technical problem adopted is: an aluminum plate connecting structure of an aluminum grid comprises a plurality of aluminum plates and a plurality of connecting pieces, wherein two adjacent aluminum plates are connected through the connecting pieces, clamping strips protrude outwards from two ends of each aluminum plate, each connecting piece comprises a plurality of arc sections and a plurality of groove sections, and the arc sections and the groove sections are sequentially and alternately connected in the circumferential direction to form the connecting pieces;
the groove body section and the two adjacent arc sections form a clamping groove which is used for being matched with the clamping strip and has an outward opening, the clamping strips of the two adjacent aluminum plate mutual connecting ends are respectively inserted into the two clamping grooves of the same connecting piece, and the clamping strips in the clamping groove are limited along the radial direction of the connecting piece by the clamping grooves on the connecting piece.
Utilize circular arc section and cell body section to connect in turn in proper order in this scheme, make the inside of connecting piece present hollow out construction, the effectual weight that reduces the connecting piece, and be the closed loop by the connecting piece that circular arc section and cell body section connected in turn in proper order and form to make it possess the bulk strength height, non-deformable's advantage.
Furthermore, the cross section of the clamping strip on the connecting piece is T-shaped.
Furthermore, the clamping grooves on the connecting piece are six and are uniformly distributed along the circumferential direction of the connecting piece.
The utility model has the advantages that: the utility model discloses the ingenious circular arc section that utilizes of aluminum plate connection structure of aluminum grid and cell body section are connected in turn in proper order, make the connecting piece present the closed loop construction of inside fretwork, and the wall thickness of connecting piece in the outer profile line side along its cross section is even relatively promptly to this realizes that the connecting piece has lower weight when keeping higher intensity concurrently, and then realizes reducing the whole load of grid furred ceiling.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic view of an aluminum plate connection structure of an aluminum grid according to the present invention;
FIG. 2 is an enlarged partial schematic view of A of FIG. 1;
FIG. 3 is a schematic view of a connecting member in the aluminum plate connecting structure of the aluminum grid according to the present invention;
FIG. 4 is a schematic view of an aluminum plate in the aluminum plate connecting structure of the aluminum grid of the present invention;
fig. 5 is a schematic view of the hanger rod and the connecting member in the aluminum plate connecting structure of the aluminum grid of the present invention.
In the figure: 1. the aluminum plate comprises, by weight, 1-1 parts of aluminum plates, clamping strips, 2 parts of connecting pieces, 2-1 parts of arc sections, 2-2 parts of groove body sections, 2-3 parts of clamping grooves, 3 parts of hanging rods, 3-1 parts of bottom edges.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic drawings, which illustrate the basic structure of the invention only in a schematic way, and thus show only the components that are relevant to the invention, and the directions and references (e.g., upper, lower, left, right, etc.) may be used only to help describe the features in the drawings. The following detailed description is, therefore, not to be taken in a limiting sense, and the scope of the claimed subject matter is defined only by the appended claims and equivalents thereof.
Example 1
As shown in fig. 1 to 5, an aluminum plate connection structure of an aluminum grid includes a plurality of aluminum plates 1 and a plurality of connecting members 2, two adjacent aluminum plates 1 are connected by the connecting members 2, both ends of the aluminum plates 1 are respectively provided with a clamping strip 1-1 protruding outwards, the connecting members 2 include a plurality of arc sections 2-1 and a plurality of groove body sections 2-2, and the plurality of arc sections 2-1 and the plurality of groove body sections 2-2 are sequentially and alternately connected along a circumferential direction to form the connecting members 2;
a clamping groove 2-3 which is used for being matched with the clamping strip 1-1 and has an outward opening is formed between the groove section 2-2 and two adjacent arc sections 2-1, the clamping strips 1-1 of the mutual connecting ends of the two adjacent aluminum plates 1 are respectively inserted into the two clamping grooves 2-3 of the same connecting piece 2, and the clamping strips 1-1 in the clamping grooves 2-3 are limited along the radial direction of the connecting piece 2 by the clamping grooves 2-3 on the connecting piece 2; namely, two adjacent arc sections 2-1 on the groove body section 2-2 are close to one side edge of the groove body section 2-2 and protrude a part towards the middle part of the groove body section 2-2.
The cross section of the clamping strip 1-1 on the connecting piece 2 is T-shaped.
Six clamping grooves 2-3 on the connecting piece 2 are uniformly distributed along the circumferential direction of the connecting piece 2.
The aluminum plate connecting structure of the aluminum grid of the embodiment utilizes the arc sections 2-1 to be sequentially and alternately connected with the groove body sections 2-2, so that the connecting piece 2 is in a closed loop structure with hollow inside, namely, the wall thickness of the connecting piece 2 in the outer contour line direction of the cross section of the connecting piece is relatively uniform, the connecting piece 2 is low in weight while keeping high strength, and the integral load of a grid ceiling is reduced.
When the aluminum plate connecting structure of the aluminum grid in the embodiment is spliced to form the triangular aluminum grid, three aluminum plates 1 and three connecting pieces 2 are needed, the three aluminum plates 1 are distributed in a triangular shape, the clamping strips 1-1 of the mutual connecting ends of the two adjacent aluminum plates 1 are respectively inserted into the two clamping grooves 2-3 of the same connecting piece 2, the aluminum plates 1 are radially limited on the connecting pieces 2, then the hanging rods 3 penetrate through each connecting piece 2, the clamping strips 1-1 in the clamping grooves 2-3 in the connecting piece 2 where the hanging rods are located can be supported by the bottom edges 3-1 at the bottom ends of the hanging rods 3, and therefore the complete triangular aluminum grid can be spliced.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (3)
1. The utility model provides an aluminum plate connection structure of aluminium grid, includes a plurality of aluminum plate (1) and a plurality of connecting piece (2), connects its characterized in that through connecting piece (2) between two adjacent aluminum plate (1): clamping strips (1-1) protrude outwards from two ends of the aluminum plate (1), the connecting piece (2) comprises a plurality of arc sections (2-1) and a plurality of groove body sections (2-2), and the arc sections (2-1) and the groove body sections (2-2) are sequentially and alternately connected in the circumferential direction to form the connecting piece (2);
the groove body section (2-2) and two adjacent arc sections (2-1) are provided with a clamping groove (2-3) which is used for being matched with the clamping strip (1-1) and has an outward opening, the clamping strips (1-1) at the mutual connecting ends of the two adjacent aluminum plates (1) are respectively inserted into the two clamping grooves (2-3) of the same connecting piece (2), and the clamping strips (1-1) in the clamping groove are limited along the radial direction of the connecting piece (2) by the clamping grooves (2-3) on the connecting piece (2).
2. The aluminum plate connection structure of an aluminum grid according to claim 1, wherein: the cross section of the clamping strip (1-1) on the connecting piece (2) is T-shaped.
3. The aluminum plate connection structure of an aluminum grid according to claim 1, wherein: six clamping grooves (2-3) on the connecting piece (2) are uniformly distributed along the circumferential direction of the connecting piece (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921208308.XU CN210713471U (en) | 2019-07-29 | 2019-07-29 | Aluminum plate connecting structure of aluminum grating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921208308.XU CN210713471U (en) | 2019-07-29 | 2019-07-29 | Aluminum plate connecting structure of aluminum grating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210713471U true CN210713471U (en) | 2020-06-09 |
Family
ID=70958370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921208308.XU Expired - Fee Related CN210713471U (en) | 2019-07-29 | 2019-07-29 | Aluminum plate connecting structure of aluminum grating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210713471U (en) |
-
2019
- 2019-07-29 CN CN201921208308.XU patent/CN210713471U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200609 Termination date: 20210729 |
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| CF01 | Termination of patent right due to non-payment of annual fee |