CN215484326U - Connecting assembly for decoration panel of building external wall - Google Patents
Connecting assembly for decoration panel of building external wall Download PDFInfo
- Publication number
- CN215484326U CN215484326U CN202121632904.8U CN202121632904U CN215484326U CN 215484326 U CN215484326 U CN 215484326U CN 202121632904 U CN202121632904 U CN 202121632904U CN 215484326 U CN215484326 U CN 215484326U
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- Prior art keywords
- panel
- wall
- connecting piece
- glue
- building
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- 238000005034 decoration Methods 0.000 title claims abstract description 23
- 239000003292 glue Substances 0.000 claims abstract description 30
- 239000000853 adhesive Substances 0.000 claims abstract description 19
- 230000001070 adhesive effect Effects 0.000 claims abstract description 19
- 238000005452 bending Methods 0.000 claims abstract description 19
- 238000004026 adhesive bonding Methods 0.000 claims abstract description 11
- 238000003780 insertion Methods 0.000 claims abstract description 6
- 230000037431 insertion Effects 0.000 claims abstract description 6
- 230000001154 acute effect Effects 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 239000002184 metal Substances 0.000 description 5
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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- Finishing Walls (AREA)
Abstract
The utility model provides a connecting component for a decorative panel of an external wall of a building, which comprises a wall connecting piece, a connecting piece and a connecting piece, wherein the wall connecting piece is used for being fixed on a wall and comprises a connecting part connected with the wall through a bolt and an inserting part integrated on one end of the connecting part; the panel connecting piece is associated with the wall connecting piece and used for fixing the decorative panel; the panel connecting piece comprises an adhesive joint part which is contacted with the back surface of the decorative panel, a bending part which is used for hooking the edge of the decorative panel and a clamping plate which is arranged on the adhesive joint part, wherein a slot for inserting the insertion part is formed between the clamping plate and the adhesive joint part; the gluing part is provided with a gluing surface with a rough surface, and the gluing part is provided with at least one glue hole for glue to flow through. This application has increased the contact surface between glue and the decoration panel, improves the firm in connection nature between glue and the decoration panel, has avoided during the use, comes unstuck and causes the fixed unstable condition between decoration panel and the panel connecting piece.
Description
Technical Field
The utility model belongs to the technical field of building exterior wall decoration, and particularly relates to a connecting assembly for a building exterior wall decoration panel.
Background
When being connected between decoration panel and wall, adopt cement and polymer mortar mode of bonding usually, this kind of mode has been in service life after of a specified duration, and the cement ash at decoration panel back drops easily, leads to whole decoration panel to drop, needs to mend, and is very troublesome, has increased the cost, has wasted the manpower, and high altitude construction has increased the maintenance coefficient again, and the decoration panel that drops is probably hurted the pedestrian in addition. In recent years, a manner of using a pendant for assisting in hanging and mounting of a decorative panel has begun to be widespread, and the manner of using the pendant for assisting in mounting is quick and convenient, and can realize more functions and combinations. The research on simpler, more practical, more easily-installed decorative panel fasteners is also the direction in which technicians have been striving.
Chinese patent CN206408882U discloses a building wall decoration panel fastener, it is through the interconnect link between the three fastener, realizes fixedly to the decoration panel, but the contact between backup plate and the panel is the smooth surface contact in this patent, and glue is little in the adhesive force after being connected between backup plate and panel, and after the open air blows the sun, comes unstuck easily between the glue backup plate, and it is weak to lead to the panel fastener to carry out the steadiness fixed to the panel.
SUMMERY OF THE UTILITY MODEL
The utility model provides a connecting component for a decoration panel of an external wall of a building, which has strong connecting stability and overcomes the defects of the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions: a connecting assembly for decoration panels of exterior walls of buildings comprises
The wall body connecting piece is used for being fixed on a wall body and comprises a connecting part connected with the wall body through a bolt and an inserting part integrated on one end of the connecting part;
the panel connecting piece is associated with the wall connecting piece and used for fixing the decorative panel; the panel connecting piece comprises an adhesive joint part which is contacted with the back surface of the decorative panel, a bending part which is used for hooking the edge of the decorative panel and a clamping plate which is arranged on the adhesive joint part, wherein a slot for inserting the insertion part is formed between the clamping plate and the adhesive joint part; the gluing part is provided with a gluing surface with a rough surface, and the gluing part is provided with at least one glue hole for glue to flow through.
Optionally, one end of the bending part is provided with an anti-falling structure for limiting the decorative panel.
Optionally, the anti-separation structure is an anti-separation convex part integrated at one end of the bent part, and an included angle between an axis of a cross section of the anti-separation convex part and an axis of a cross section of the bent part is α, and the included angle is 60 ° to 120 °.
Optionally, an included angle α between an axis of the section of the anti-falling convex portion and an axis of the section of the bent portion is 90 °.
Optionally, the bending portion is inclined towards the bonding surface direction to form an acute angle between the axis of the cross section of the bending portion and the axis of the cross section of the bonding portion, and the included angle β is an acute angle.
Optionally, a plurality of reinforcing holes for glue to enter are formed in the bending portion.
Optionally, the number of the glue holes is at least two.
Optionally, the connecting portion is provided with a connecting hole for a bolt to pass through, and the connecting hole is of a straight groove structure.
In summary, the adhesive surface with the rough and super surface is arranged on the back surface of the adhesive part, so that the contact surface between the glue and the decorative panel is increased, the connection firmness between the glue and the decorative panel is improved, and the condition that the fixation is unstable due to degumming between the decorative panel and the panel connecting piece in the use period is avoided; set up the gluey hole simultaneously on the portion of gluing, the overflow gets into gluey downthehole glue after solidifying, and its fastness of connecting is strong, has further strengthened the steadiness of connecting between the two.
Drawings
Fig. 1 is a perspective view of a connection assembly of the present invention.
Fig. 2 is an exploded view of the connection assembly of the present invention.
Fig. 3 is a perspective view of another view of the connecting assembly of the present invention.
Fig. 4 is an exploded view from another perspective of the connection assembly of the present invention.
FIG. 5 is a perspective view of the present invention with the angle between the cross-sectional axis of the bending portion and the cross-sectional axis of the adhesive portion being β.
FIG. 6 is an exploded view of the present invention with the included angle between the cross-sectional axis of the bending portion and the cross-sectional axis of the adhesive portion being β.
Detailed Description
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.
Referring to fig. 1-4, the present application discloses a coupling assembly for a decorative panel of an exterior wall of a building, the coupling assembly for securing the decorative panel to the exterior wall of the building and for securing one decorative panel using at least two sets of oppositely disposed coupling assemblies. The connecting assembly mainly comprises two metal parts, and particularly comprises a wall connecting piece 20 and a panel connecting piece 10 which is associated with the wall connecting piece 20.
The wall body connecting piece 20 is a stainless steel or other metal member fixed on a wall body through an expansion bolt, the wall body connecting piece 20 comprises a connecting portion 21 with an L-shaped cross section structure and an inserting portion 22 integrated at one end of the connecting portion 21, a connecting hole 211 is formed in the connecting portion 21, the connecting hole 211 is of a straight groove structure, the expansion bolt penetrates through the connecting hole 211, and then one end of the connecting portion 21 is pressed through a nut screwed on the expansion bolt. The insertion part 22 is integrated to the end of the connection part 21 remote from the connection hole 211. And two insertion parts 22 are provided on one connecting part 21, wherein the ends of the connecting part 211 are fixed to the middle of one metal plate, thereby forming two said insertion parts 22.
Further, the panel attachment member 10 is used to attach a decorative panel to a wall attachment member 20, thereby fixing the attachment panel to the wall. The panel connecting member 10 includes a glue joint part 11, a bending part 12 and a clamping plate 13, wherein the glue joint part 11 is a metal plate, the clamping plate 13 is a metal plate with an L-shaped cross section, and the lower end of the clamping plate 13 is fixed with the side wall of the glue joint part 11, so that a slot 101 is formed between the clamping plate 13 and the glue joint part 11, and thus the inserting part 22 can be inserted into the slot 101, thereby realizing the connection between the panel connecting member 10 and the wall connecting member 20. One face of the glued joint 11 is in contact with the back face of the decorative panel and then fixed together by glue. Consequently, set up bonding face 111 on the portion that splices, bonding face 111 is the rough surface, and bonding face 111 sets up the area that has increased the bonding face to improve the firmness of being connected between bonding face 111 and the decoration panel, reduced the risk of coming unstuck.
As shown in fig. 2, in some embodiments, the bent portion 12 is a portion formed by bending one end of the adhesive portion 11, and an angle between an axis of a cross section of the bent portion 12 and an axis of a cross section of the adhesive portion 11 is 90 °. And an anti-disengaging structure is integrated at one end of the bending part 12, and the anti-disengaging structure is used for limiting the decorative panel and keeping the connection between the decorative panel and the panel connecting piece firm. The anti-slip structure is an anti-slip convex part 121 formed on the bending part, the anti-slip convex part 121 is a convex strip, and an included angle between an axis of a cross section of the anti-slip convex part 121 and an axis of a cross section of the gluing part is alpha, and the included angle alpha is 60-120 degrees, although the included angle alpha is preferably 90 degrees in the embodiment.
As shown in fig. 5-6, in some embodiments, the bent portion 12 is formed by bending the upper end of the adhesive portion 11 by more than 90 ° toward the adhesive surface 111, and an included angle β is formed between a cross-sectional axis of the bent portion 12 and a cross-sectional axis of the adhesive portion 11, and the included angle β is an acute angle.
Referring to fig. 5 and 6, in some embodiments, two reinforcing holes 122 are formed on the bending portion 12, and the glue for bonding the decorative panel can flow into the reinforcing holes 122, so that the glue can be cured in the reinforcing holes 122 to increase the firmness of the connection.
As shown in fig. 1-6, in some embodiments, two glue holes 112 are provided on the glue connection portion 11, and when the decorative panel and the adhering surface 111 are adhered, glue enters into the glue holes 112 and fills the glue holes 112, and after the glue holes 112 are filled, the decorative panel and the panel connecting member 10 are fixedly connected.
It is to be understood that the described embodiments are merely a few embodiments of the utility model and not all embodiments. And the embodiments of the present application can be combined and applied to each other, and all other embodiments obtained by a person skilled in the art without any creative work based on the embodiments of the present invention shall fall within the protection scope of the present invention.
Claims (8)
1. A connecting component for a decoration panel of an external wall of a building is characterized by comprising a wall connecting piece, a connecting piece and a connecting piece, wherein the wall connecting piece is used for being fixed on a wall and comprises a connecting part and an inserting part, the connecting part is connected with the wall through a bolt, and the inserting part is integrated on one end of the connecting part; the panel connecting piece is associated with the wall connecting piece and used for fixing the decorative panel; the panel connecting piece comprises an adhesive joint part which is contacted with the back surface of the decorative panel, a bending part which is used for hooking the edge of the decorative panel and a clamping plate which is arranged on the adhesive joint part, wherein a slot for inserting the insertion part is formed between the clamping plate and the adhesive joint part; the gluing part is provided with a gluing surface with a rough surface, and the gluing part is provided with at least one glue hole for glue to flow through.
2. The connecting assembly for an exterior wall decoration panel of a building as claimed in claim 1, wherein one end of the bent portion is provided with an anti-falling structure for limiting the decoration panel.
3. The connecting assembly for the decoration panel of the external wall of a building as claimed in claim 2, wherein the anti-slip structure is an anti-slip protrusion integrated with one end of the bending part, and the included angle between the axis of the cross section of the anti-slip protrusion and the axis of the cross section of the bending part is α, and the included angle is 60 ° to 120 °.
4. A connecting assembly for an exterior wall decoration panel of a building as claimed in claim 3, wherein an angle α between an axis of a cross section of the anti-slip convex portion and an axis of a cross section of the bent portion is 90 °.
5. The connecting assembly for an exterior wall decoration panel of a building as claimed in claim 4, wherein the bending portion is inclined toward the bonding surface to form an acute included angle β between an axis of a cross section of the bending portion and an axis of a cross section of the bonding portion, and the included angle β is an acute angle.
6. A connecting assembly for an exterior wall panel of a building according to claim 3, wherein a plurality of reinforcing holes for the entry of glue are provided on the bent portion.
7. A connecting assembly for an exterior wall panel of a building according to claim 1, wherein the number of glue holes is two.
8. The connecting assembly for the decoration panel of the external wall of a building as claimed in claim 1, wherein the connecting portion is provided with a connecting hole for a bolt to pass through, and the connecting hole is of a straight groove structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121632904.8U CN215484326U (en) | 2021-07-19 | 2021-07-19 | Connecting assembly for decoration panel of building external wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121632904.8U CN215484326U (en) | 2021-07-19 | 2021-07-19 | Connecting assembly for decoration panel of building external wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215484326U true CN215484326U (en) | 2022-01-11 |
Family
ID=79727608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121632904.8U Active CN215484326U (en) | 2021-07-19 | 2021-07-19 | Connecting assembly for decoration panel of building external wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215484326U (en) |
-
2021
- 2021-07-19 CN CN202121632904.8U patent/CN215484326U/en active Active
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| GR01 | Patent grant |