CN211572337U - Splicing section bar and composite ceiling using same - Google Patents
Splicing section bar and composite ceiling using same Download PDFInfo
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- CN211572337U CN211572337U CN201922246564.4U CN201922246564U CN211572337U CN 211572337 U CN211572337 U CN 211572337U CN 201922246564 U CN201922246564 U CN 201922246564U CN 211572337 U CN211572337 U CN 211572337U
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Abstract
The utility model provides a concatenation section bar and use this concatenation section bar's composite ceiling, concatenation section bar is used for splicing composite ceiling, the concatenation section bar includes card portion of holding and junction, card portion of holding includes first connecting piece and second connecting piece, first connecting piece with the second connecting piece is connected, first connecting piece is connected with composite ceiling, be equipped with elastic bulge on the second connecting piece, the junction includes the main part, main part one side is connected with composite ceiling, and the opposite side is equipped with the recess, be equipped with on the inner wall of recess with the installation department of elastic bulge looks adaptation, the second connecting piece is inserted and is located in the recess, through elastic bulge and installation department make the second connecting piece fasten in the recess. The splicing section bar is characterized in that the second connecting piece is clamped in the groove, the second connecting piece and the groove are provided with the elastic fixing structures which are matched with each other, the connection between the clamping part and the joint part is enhanced, the connection between the clamping part and the joint part and the connection between the clamping part and the joint part corresponding to the composite ceiling is further enhanced, and the composite ceiling is ensured to be spliced tightly.
Description
Technical Field
The utility model relates to an assembly type structure field especially relates to a concatenation section bar and use this concatenation section bar's composite ceiling.
Background
With the development of building industrialization, the fabricated house gradually comes into the visual field of people, has short construction period, is green and environment-friendly, and can be used in fabricated kitchens, bathrooms and the like. The ceiling of the prefabricated house is formed by combining the plates and the connecting profiles, the connecting profiles are arranged on the plates, and the opposite connecting pieces are connected through the fixing pieces so as to splice the ceiling, but the splicing mode causes overlarge splicing gaps between the ceilings and influences the attractiveness.
SUMMERY OF THE UTILITY MODEL
In view of the above, there is a need for a splicing section that can reduce the gap between the ceilings and achieve a close splicing effect.
The utility model provides a concatenation section bar for splice composite ceiling, the concatenation section bar includes card portion of holding and junction, the card portion of holding includes first connecting piece and second connecting piece, first connecting piece with the second connecting piece is connected, first connecting piece is connected with composite ceiling, be equipped with elastic bulge on the second connecting piece, the junction includes the main part, main part one side is connected with composite ceiling, and the opposite side is equipped with the recess, be equipped with on the inner wall of recess with the installation department of elastic bulge looks adaptation, the second connecting piece insert locate in the recess, through elastic bulge and installation department combine to make the second connecting piece fasten in the recess.
Furthermore, the mounting part comprises a hole which is arranged on the inner wall of the groove and is matched with the elastic bulge or an elastic piece which is arranged in the groove and is matched with the elastic bulge structure.
Furthermore, the elastic bulge comprises a plurality of independent bulge structures or an integral elastic component consisting of a plurality of bulge structures.
Further, the main part is cuboid tubular structure, one side of main part is sunken to its relative one side and is formed the recess.
Furthermore, the first connecting piece comprises a first side plate, a second side plate and a connecting plate, the first side plate and the second side plate are arranged oppositely, two ends of the first side plate and two ends of the second side plate are connected through the connecting plate, and the first side plate is connected with the composite ceiling.
Furthermore, the second connecting piece includes roof, bottom plate and the third curb plate of relative setting, the one end perpendicular to of roof and bottom plate the second curb plate sets up, and the other end passes through the third curb plate is connected.
Further, reinforcing ribs are arranged between the first side plate and the second side plate and between the top plate and the bottom plate.
Furthermore, the first connecting piece still includes the gusset plate, the gusset plate is formed by one of them the connecting plate extends to one side of keeping away from the second connecting piece, be equipped with the bead on the gusset plate, the gusset plate card is held in composite ceiling.
Furthermore, the second side plate and the position of the main body, which is in contact with the second side plate, are provided with adhesives.
The utility model provides a composite ceiling, includes above-mentioned concatenation section bar, composite ceiling still includes aluminium honeycomb and connection bottom plate, the aluminium honeycomb with connection bottom plate connects, the concatenation section bar set up in the aluminium honeycomb with between the connection bottom plate, composite ceiling's one end is installed the portion of holding, the other end is installed the joint portion or composite ceiling's both ends are all installed the portion of holding or joint portion.
The splicing section bar is characterized in that the second connecting piece is clamped in the groove, the second connecting piece and the groove are provided with the elastic fixing structures which are matched with each other, the connection relation between the clamping part and the joint part is enhanced, the connection relation between the clamping part and the joint part of the composite ceiling correspondingly connected is further enhanced, and the composite ceiling is ensured to be spliced tightly.
Drawings
Fig. 1 is a schematic cross-sectional view of a spliced profile according to an embodiment of the present invention.
Fig. 2 is a schematic cross-sectional structure view of a splicing section bar according to another embodiment of the present invention.
Fig. 3 is a schematic cross-sectional view of a composite ceiling board according to an embodiment of the present invention.
Description of the main elements
The following detailed description of the invention will be further described in conjunction with the above-identified drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It will be understood that when an element is referred to as being "mounted on" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "or/and" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1, the splicing section bar 100 shown in fig. 1 is installed on a composite ceiling for connecting adjacent ceilings. The splicing section bar 100 comprises a clamping part 10 and a joint part 20, wherein the clamping part 10 and the joint part 20 are arranged on the corresponding ceiling, and are connected with each other through the clamping part 10 and the joint part 20, so as to be connected with the corresponding ceiling.
The clamping part 10 comprises a first connecting piece 11 and a second connecting piece 12, and the first connecting piece 11 is connected with the second connecting piece 12. The first connecting piece 11 includes a first side plate 111, a second side plate 112 and a connecting plate 113, the first side plate 111 and the second side plate 112 are disposed oppositely, and two ends of the first side plate 111 and the second side plate 112 are connected through the connecting plate 113. The second side plate 112 is connected to the second connecting member 12. Be equipped with bead 1111 on the first curb plate 111, bead 1111 is used for being connected with composite ceiling, through bead 1111 blocks in composite ceiling, and then stabilizes the relation of being connected of card portion 10 and composite ceiling. In one embodiment, the first connecting member 11 has a substantially rectangular parallelepiped tubular configuration. Still be equipped with strengthening rib 114 on the first connecting piece 11, strengthening rib 114 connects first curb plate 111 and second curb plate 112 are in order to strengthen the overall structure intensity of first connecting piece 11, on the ridge 1111 be the strip on the first curb plate 111 and distribute in proper order. The first connecting member 11 further comprises a reinforcing plate 115, the reinforcing plate 115 is formed by extending one of the connecting plates 113 to a side away from the second connecting member 12, a rib 1151 is arranged on the reinforcing plate 115, the reinforcing plate 115 is clamped in the composite ceiling, and the connection relationship between the clamping part 10 and the composite ceiling is reinforced by the rib 1151.
The second connecting member 12 includes a top plate 121, a bottom plate 122 and a third side plate 123 disposed oppositely. One end of the top plate 121 and the bottom plate 122 is disposed perpendicular to the second side plate 112, and the other end is connected by the third side plate 123. In one embodiment, the second connector 12 has a substantially rectangular parallelepiped tubular structure, the top plate 121 and the bottom plate 122 are perpendicular to the middle position of the second side plate 112, and a reinforcing rib 124 is also disposed between the top plate 121 and the bottom plate 122 for reinforcing the overall structural strength of the second connector 12. In one embodiment, the first connecting member 11 and the second connecting member 12 are integrally formed. It is understood that the reinforcing ribs of the first connecting member 11 and the second connecting member 12 may be arranged in a triangular structure. The top plate 121, the bottom plate 122 and the third side plate 123 are provided with a plurality of elastic protrusions 125, the elastic protrusions 125 may be semicircular protrusions, tooth-shaped structures, etc., the elastic protrusions 125 may be arranged in various forms, such as a linear arrangement, a serpentine arrangement, etc., and it can be understood that the shape and arrangement of the elastic protrusions 125 may be any form, and are not limited to the above forms. As shown in fig. 2, when the elastic protrusion 125 is a tooth-shaped structure, the tooth-shaped structure is disposed obliquely to the direction of the first connecting element 11. It will be appreciated that the resilient projection 125 may be a single projection structure or a unitary resilient member having a plurality of projection structures, the unitary resilient member being secured to the second connector 12 by adhesive, screws, or the like.
The joint part 20 comprises a main body 21, a plurality of reinforcing ribs 211 are arranged on the main body 21 to reinforce the integral structure of the joint part 20, a second reinforcing plate 22 extends from one side of the main body 21 connected with the composite ceiling, and ribs are arranged on one side of the main body 21 connected with the composite ceiling and the second reinforcing plate 22 and used for stabilizing the connection of the joint part 20 and the composite ceiling. The main body 21 is a substantially rectangular parallelepiped tubular structure, one side of the main body 21 is recessed toward the opposite side thereof to form a groove 213, and the groove 213 is adapted to the second connecting member 12. The groove 213 includes a first connecting wall 2131, a second connecting wall 2132, and a third connecting wall 2133, wherein the first connecting wall 2131 and the second connecting wall 2132 are disposed opposite to each other, and the third connecting wall 2133 connects one ends of the first connecting wall 2131 and one end of the second connecting wall 2132. The first connecting wall 2131, the second connecting wall 2132 and the third connecting wall 2133 are provided with mounting portions 23 adapted to the elastic protrusions 125. In an embodiment, the elastic protrusion 125 is a semicircular protrusion, the mounting portion 23 is a hole corresponding to the semicircular protrusion and disposed on the first connecting wall 2131, the second connecting wall 2132 and the third connecting wall 2133, the semicircular protrusion is clamped in the hole to clamp the second connecting member 12 in the groove 213, and a diameter of the hole on the third connecting wall 2133 is smaller than a diameter of the semicircular protrusion. In another embodiment, as shown in fig. 2, the elastic protrusion 125 is a tooth-shaped structure, and the mounting portion 23 is a tooth structure disposed in the groove 213 and matching with the tooth-shaped structure, so as to hold the second connecting member 12 in the groove 213. It is understood that the elastic protrusion 125 is a semicircular protrusion, and a hole structure matching with the semicircular protrusion structure can be also adopted to be arranged in the groove 213 instead of forming a hole on the wall of the groove 213. It will be appreciated that the structures provided in the recess 213 are all resilient members. The elastic structure is fixed in the groove 213 by means of bonding, screwing, etc.
Referring to fig. 3, the composite ceiling 200 shown in fig. 3 includes an aluminum honeycomb 201 and a connecting bottom plate 202, the aluminum honeycomb 201 is connected to the connecting bottom plate 202, and the retaining portion 10 and the engaging portion 20 are respectively disposed between the corresponding aluminum honeycomb 201 and the connecting bottom plate 202. In one embodiment, the aluminum honeycomb 201, the connecting bottom plate 202 and the splicing section bar 100 are integrally formed. In an embodiment, the connection bottom plate 202 may be an aluminum-plastic plate, a color steel plate or an aluminum gusset plate, when the connection bottom plate 202 is the aluminum gusset plate, because the aluminum gusset plate is soft in texture, the aluminum gusset plate may be folded toward the positions of the clamping portion 10 and the joint portion 20, the length of the folded edge is 1-2mm, and when adjacent ceilings are spliced, the folded edge of the aluminum gusset plate may play a role in seam beautifying. In one embodiment, the edge of the connecting bottom plate 202 extends out of the holding portion 10 or the engaging portion 20, so that the tightness of the splicing operation is ensured.
It can be understood that the profiles installed at both ends of the composite ceiling may be the fastening portion 10 or the connection portion 20, or one end of the profile may be installed with the fastening portion 10 and the other end with the connection portion 20.
It is understood that an adhesive or an embedded magnet may be disposed at a position where the second connecting member 12 contacts the groove 213, and an adhesive or an embedded magnet may be disposed at a position opposite to the second side plate 112 on the second side plate 112 and the engaging portion 20. The coupling relationship between the chucking part 10 and the engaging part 20 is reinforced by an adhesive or an embedded magnet.
The splicing section bar is characterized in that the second connecting piece 12 is clamped in the groove 213, the second connecting piece 12 and the groove 213 are provided with the matched elastic fixing structures, the connection relation between the clamping part 10 and the joint part 20 is strengthened, the connection relation between the clamping part 10 and the joint part 20 correspondingly connected with the composite ceiling is further strengthened, and the tight splicing of the composite ceiling is ensured.
It will be appreciated by those skilled in the art that the above embodiments are only for illustrating the present invention and are not to be taken as limiting the present invention, and that suitable modifications and variations of the above embodiments are within the scope of the invention as claimed.
Claims (10)
1. The utility model provides a concatenation section bar for splice composite ceiling, the concatenation section bar includes card portion and joint, its characterized in that: the clamping part comprises a first connecting piece and a second connecting piece, the first connecting piece is connected with the second connecting piece, the first connecting piece is used for being connected with the composite ceiling, an elastic bulge is arranged on the second connecting piece, the joint part comprises a main body, one side of the main body is used for being connected with the composite ceiling, a groove is arranged on the other side of the main body, an installation part matched with the elastic bulge is arranged on the inner wall of the groove, the second connecting piece is inserted into the groove, and the second connecting piece is fastened in the groove through the combination of the elastic bulge and the installation part.
2. Splicing profile according to claim 1, wherein: the mounting part comprises a hole which is arranged on the inner wall of the groove and is matched with the elastic bulge or an elastic piece which is arranged in the groove and is matched with the elastic bulge structure.
3. Splicing profile according to claim 1, wherein: the elastic bulge comprises a plurality of independent bulge structures or an integral elastic component consisting of a plurality of bulge structures.
4. Splicing profile according to claim 1, wherein: the main part is cuboid tubular structure, one side of main part is sunken to its relative one side and is formed the recess.
5. Splicing profile according to claim 1, wherein: the first connecting piece comprises a first side plate, a second side plate and a connecting plate, the first side plate and the second side plate are arranged oppositely, two ends of the first side plate and two ends of the second side plate are connected through the connecting plate, and the first side plate is connected with the composite ceiling.
6. Splicing profile according to claim 5, wherein: the second connecting piece comprises a top plate, a bottom plate and a third side plate which are arranged oppositely, one end of the top plate and one end of the bottom plate are perpendicular to the second side plate, and the other ends of the top plate and the bottom plate are connected through the third side plate.
7. Splicing profile according to claim 6, wherein: and reinforcing ribs are arranged between the first side plate and the second side plate and between the top plate and the bottom plate.
8. Splicing profile according to claim 5, wherein: the first connecting piece further comprises a reinforcing plate, the reinforcing plate is formed by extending one of the connecting plates to one side far away from the second connecting piece, convex ribs are arranged on the reinforcing plate, and the reinforcing plate is clamped in the composite ceiling.
9. Splicing profile according to claim 5, wherein: and the second side plate and the position of the main body, which is contacted with the second side plate, are provided with adhesives.
10. A composite ceiling tile comprising the splice profile of any one of claims 1-9, wherein: the composite ceiling further comprises an aluminum honeycomb and a connecting bottom plate, the aluminum honeycomb is connected with the connecting bottom plate, the splicing section is arranged between the aluminum honeycomb and the connecting bottom plate, one end of the composite ceiling is provided with the clamping part, the other end of the composite ceiling is provided with the joint part or the clamping part or the joint part is arranged at the two ends of the composite ceiling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922246564.4U CN211572337U (en) | 2019-12-14 | 2019-12-14 | Splicing section bar and composite ceiling using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922246564.4U CN211572337U (en) | 2019-12-14 | 2019-12-14 | Splicing section bar and composite ceiling using same |
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| Publication Number | Publication Date |
|---|---|
| CN211572337U true CN211572337U (en) | 2020-09-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922246564.4U Active CN211572337U (en) | 2019-12-14 | 2019-12-14 | Splicing section bar and composite ceiling using same |
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| Country | Link |
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| CN (1) | CN211572337U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112267620A (en) * | 2020-11-06 | 2021-01-26 | 山东新双新型建材有限公司 | High-strength super-flexible large-width top plate |
| CN112900777A (en) * | 2021-01-28 | 2021-06-04 | 嘉兴吉象装饰建材有限公司 | Wallboard made of waterproof and anti-collision material |
-
2019
- 2019-12-14 CN CN201922246564.4U patent/CN211572337U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112267620A (en) * | 2020-11-06 | 2021-01-26 | 山东新双新型建材有限公司 | High-strength super-flexible large-width top plate |
| CN112900777A (en) * | 2021-01-28 | 2021-06-04 | 嘉兴吉象装饰建材有限公司 | Wallboard made of waterproof and anti-collision material |
| CN112900777B (en) * | 2021-01-28 | 2022-08-30 | 嘉兴吉象装饰建材有限公司 | Wallboard made of waterproof and anti-collision material |
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