CN210767494U - Connection structure and honeycomb composite board - Google Patents
Connection structure and honeycomb composite board Download PDFInfo
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- CN210767494U CN210767494U CN201920452356.7U CN201920452356U CN210767494U CN 210767494 U CN210767494 U CN 210767494U CN 201920452356 U CN201920452356 U CN 201920452356U CN 210767494 U CN210767494 U CN 210767494U
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Abstract
The utility model provides a pair of connection structure for fix two adjacent honeycomb composite panels, including two at least frames and fixed blocks, be equipped with spacing groove and waterproof portion on the frame, the spacing groove is used for the installation the fixed block, waterproof portion includes mounting groove and fixed slot, the mounting groove is corresponding with the relative setting of fixed slot the frame side, install waterproof strip in the fixed slot, waterproof strip is outstanding the fixed slot sets up, just waterproof strip outstanding part with the mounting groove matches each other. Through the fixed setting of waterproof portion, avoided in the installation staff to neglect or forget installation waterproof strip because installation waterproof strip is troublesome, guaranteed that the installation is accomplished the back, adjacent connection structure's waterproof performance between the honeycomb composite sheet.
Description
Technical Field
The utility model relates to a kitchen guarding designs technical field, especially indicates a connection structure and honeycomb composite sheet.
Background
This section is intended to provide a background or context to the embodiments of the invention that are recited in the claims. The description herein is not admitted to be prior art by inclusion in this section.
Current whole bathroom uses the honeycomb composite sheet as the wallboard use for the convenience of realizing quick installation, and in order to realize the connection between the adjacent honeycomb composite sheet, uses connection structure to connect the honeycomb composite sheet fixedly usually, among the prior art, the connection structure who uses includes connecting piece and waterproof strip usually, is equipped with the fixed slot on the connecting piece, in the installation, through inside inlaying the fixed slot of establishing on the connecting piece with waterproof strip, realizes the interconnect between the adjacent honeycomb composite sheet. In fixing the in-process to waterproof strip, in order to guarantee waterproof construction's stability, interference fit between waterproof strip and the fixed slot is required usually, has just so led to the staff inconvenient to install, and waterproof strip is after the connecting piece installation is accomplished, inserts at last, omits easily during the installation, leads to connecting the position waterproof performance not good between the honeycomb composite sheet.
SUMMERY OF THE UTILITY MODEL
In view of the above, there is a need for an improved connection structure to ensure waterproof performance at the connection portion between the adjacent connected honeycomb composite panels.
The utility model provides a technical scheme does:
the utility model provides a connection structure for fix two adjacent honeycomb composite panels, includes two at least frames and fixed block, be equipped with spacing groove and waterproof portion on the frame, the spacing groove is used for the installation the fixed block, waterproof portion includes mounting groove and fixed slot, the mounting groove is corresponding with the fixed slot is relative the frame side, install waterproof strip in the fixed slot, waterproof strip is outstanding the fixed slot sets up, just waterproof strip projecting part with the mounting groove matches each other.
Preferably, a plurality of extending parts are arranged on the frame, and one of the extending parts is embedded in the honeycomb composite plate.
Preferably, be equipped with a plurality of installation departments on the spacing groove, the installation department be with the communicating groove structure of spacing groove, the installation department is used for conveniently the fixed block inlays to be established the spacing inslot.
Preferably, the installation department perpendicular to frame length direction's cross-section is the rectangle, the installation department is the outside U type groove of opening, the installation department bottom with the diapire coplane setting of spacing groove.
Preferably, the frame comprises a reinforcing rib, and the reinforcing rib is arranged between the side walls of the inner side of the frame.
Preferably, the frame is further provided with a convex rib, and the convex rib is arranged on one side, which is mutually attached to the honeycomb composite board, of the frame.
Preferably, the bead is a triangular prism structure, one side of the bead coincides with the side of the frame, and an included angle between the one side of the bead and the side of the frame is an obtuse angle.
Another object of the present invention is to provide a honeycomb composite board, which comprises a panel, and further comprises a connecting structure fixed on the panel, wherein the connecting structure comprises a first frame and a second frame, the first frame is provided with a limiting groove and a positioning protrusion, and the second frame is provided with a limiting groove and a positioning groove symmetrically arranged with the positioning protrusion; the first limiting groove and the limiting groove of the second frame arranged on the other honeycomb composite board can be provided with a fixing block and a waterproof strip together so as to fix the first frame and the second frame on the other honeycomb composite board together; the positioning protrusion can be installed in a matching manner with the second frame positioning groove on the other honeycomb composite board.
Preferably, the honeycomb composite sheet includes honeycomb layer, fibrous layer, panel and viscose layer, the honeycomb layer with it is fixed through the viscose layer between the fibrous layer, the fibrous layer sets up to two-layer, and two-layer the fibrous layer sets up the both sides of honeycomb layer thickness direction, the panel is provided with the one deck at least, and is located deviate from on the fibrous layer honeycomb layer one side.
Preferably, the honeycomb layer is a honeycomb core material, and a plurality of air holes are formed in the side wall of the honeycomb layer.
Compared with the prior art, the utility model provides a pair of connection structure for fix two adjacent honeycomb composite panels, including two at least frames and fixed block, be equipped with spacing groove and waterproof portion on the frame, the spacing groove is used for the installation the fixed block, waterproof portion includes mounting groove and fixed slot, the mounting groove is setting up corresponding with the fixed slot relatively the frame side, install waterproof strip in the fixed slot, waterproof strip is outstanding the fixed slot sets up, just waterproof strip outstanding part with the mounting groove matches each other. Through the fixed setting of waterproof portion, avoided in the installation staff to neglect or forget installation waterproof strip because installation waterproof strip is troublesome, guaranteed that the installation is accomplished the back, adjacent connection structure's waterproof performance between the honeycomb composite sheet.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic cross-sectional view of a connection structure according to an embodiment of the present invention.
Fig. 2 is an overall schematic view of a connection structure according to an embodiment of the present invention.
Fig. 3 is an overall schematic view of a honeycomb composite board according to an embodiment of the present invention.
Description of reference numerals:
the following detailed description will further describe embodiments of the invention in conjunction with the above-described drawings.
Detailed Description
In order to make the aforementioned objects, features and advantages of the embodiments of the present invention more clearly understood, the present invention will be described in detail with reference to the accompanying drawings and detailed description. In addition, the features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth to provide a thorough understanding of embodiments of the invention, and the described embodiments are merely some, but not all embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the scope protected by the embodiments of the present invention.
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 embodiments of the present invention belong. 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 embodiments of the invention.
Referring to fig. 1, 2 and 3, a connecting structure 100 is used for connecting and fixing two adjacent honeycomb composite panels 200. In one embodiment, the connection structure 100 includes a frame 10 and a fixing block 20. The number of the frames 10 is at least two, in an embodiment, the number of the frames 10 is two, the two frames 10 are respectively disposed on two honeycomb composite boards 200 that are adjacently disposed, and when the two honeycomb composite boards 200 are connected and fixed to each other, the two frames 10 are attached to each other. The fixed block 20 is all set up the one side that the frame 10 laminated each other, the fixed block 20 is used for fixed two of adjacent setting the frame 10.
Referring to fig. 1 and 3, the frame 10 includes a plurality of extending portions 11, a plurality of limiting grooves 12, a waterproof portion 13, a plurality of ribs 15, and a plurality of ribs 19. The frame 10 is a substantially rectangular frame structure, and in one embodiment, the side of the frame 10 facing the honeycomb composite board 200 is defined as an inner side. In one embodiment, a plurality of the extending portions 11 are formed by extending the side edges of the frame 10, wherein one of the extending portions 11 is formed by extending the frame 10 toward the side wall of the honeycomb composite board 200 for being embedded in the honeycomb composite board 200. In an embodiment, two of the extending portions 11 are provided, another one of the extending portions 11 extends along a side of the frame 10 opposite to the inner side surface in the width direction, and the extending portion 11 is attached to the side edge of the honeycomb composite board 200 to increase the connecting area between the frame 10 and the honeycomb composite board 200, so as to ensure the stability of the connecting structure 100 between the frame 10 and the honeycomb composite board 200.
Referring to fig. 1 and 3, in an embodiment, a plurality of the limiting grooves 12 are disposed on a side edge of the frame 10 opposite to each other, the limiting grooves 12 are formed by inward recessing of the side edge of the frame 10, the limiting grooves 12 disposed on the adjacent frame 10 are disposed correspondingly to each other, and two corresponding limiting grooves 12 form a group, and the limiting grooves 12 are used for mounting the fixing block 20. In one embodiment, the limiting groove 12 extends along the length direction of the side edge of the frame 10. In an embodiment, be equipped with a plurality of installation departments 121 on the spacing groove 12 length direction, installation department 121 for with the communicating groove structure of spacing groove 12, installation department 121 is used for the convenience fixed block 20 inlays to be established in the spacing groove 12, installation department 121 perpendicular to frame 10 length direction's cross-section is the rectangle, installation department 121 with the medial surface is on one side lateral wall that is parallel to each other with the lateral wall coplane setting of spacing groove 12. In one embodiment, the distance between the two side walls of the mounting portion 121 perpendicular to the inner side surface is equal to the width of the side wall of the limiting groove 12 parallel to the inner side surface. In one embodiment, the position-limiting groove 12 is configured as a dovetail groove, and in other embodiments, the position-limiting groove 12 may be configured as a T-shaped groove or other groove structure.
The waterproof part 13 includes fixing grooves 131 and mounting grooves 133 respectively located at opposite sides of the two frames 10, and a waterproof strip 1311 is mounted in the fixing grooves 131. The fixing groove 131 is located on the side of the frame 10 opposite to the inner side surface, in an embodiment, the fixing groove 131 is a dovetail groove structure, and one side of the waterproof strip 1311 is embedded in the fixing groove 131 and fixed in the fixing groove 131 by a silicone glass adhesive. In other embodiments, the waterproof strip 1311 may be fixed by epoxy or other glue. Waterproof strip 1311 outstanding the setting of frame 10 lateral wall, mounting groove 133 sets up in the other side on the frame 10, and mounting groove 133 with waterproof strip 1311 protruding part corresponds each other, and in an embodiment, mounting groove 133 is U type groove structure, in the installation, through the mutually supporting between mounting groove 133 and the waterproof strip 1311 for in the installation, need not add watertight fittings in addition.
In one embodiment, the waterproof strip 1311 is made of epdm rubber. In other embodiments, the material of the waterproof strip 1311 may also be one of a silicone material, a TPE material, and PVC.
The reinforcing ribs 15 are disposed between the inner side walls of the frame 10, and the reinforcing ribs 15 are used to structurally stabilize the frame portion of the frame 10 and prevent deformation thereof. In one embodiment, the ribs 15 are integrally formed with the frame 10.
In one embodiment, the ribs 19 are disposed on the side where the frame 10 and the honeycomb composite panel 200 are attached to each other, and the ribs 19 extend along the length direction of the frame 10. In one embodiment, the protruding rib 19 is a triangular prism, one side of the protruding rib 19 coincides with the side of the frame 10, a triangle formed by the cross section of the protruding rib 19 is an obtuse triangle, and the side of the frame 10 is an obtuse triangle. In other embodiments, the ribs 19 may be provided in other cylindrical configurations.
In one embodiment, the fixing block 20 is fixed in the limiting groove 12, and the adjacent frames 10 are fixed by fixing the limiting groove 12 and the fixing block 20 to each other. In one embodiment, the retaining groove 12 is configured as a dovetail groove and the retaining block 20 is configured as a dovetail block. In other embodiments, when the limiting groove 12 is configured as a groove structure with other shapes, the fixing block 20 is configured as a block structure matched with the limiting groove 12.
Referring to fig. 3, another object of the present invention is to provide a honeycomb composite board 200 connected by the connection structure 100, wherein the honeycomb composite board 200 includes the connection structure 100, a honeycomb layer 202, a fiber layer 203, a panel 205 and an adhesive layer 204. In one embodiment, the fiber layer 203 is provided with two layers, which are respectively located on two sides of the honeycomb layer 202, the fiber layer 203 is fixed on the honeycomb layer 202 through an adhesive layer 204, the adhesive layer 204 is located on a side surface of the honeycomb composite board 200, and the fiber layer 203 and the connection structure 100 are fixed on the honeycomb composite board 200 through the adhesive layer 204. In other embodiments, the fiber layer 203 may be provided with only one layer and fixed on one side of the honeycomb layer 202 by the adhesive layer 204, and the panel 205 is provided with at least one layer and is located on the side of the fiber layer 203 facing away from the honeycomb layer 202.
The honeycomb layer 202 is a honeycomb core material, in an embodiment, the honeycomb layer 202 is an aluminum honeycomb core material layer, and a plurality of ventilation holes 2021 are formed in an aluminum skin of the honeycomb layer 202, so that gas in the plate can flow freely. In other embodiments, the honeycomb layer 202 may also be provided as a paper honeycomb core layer or a plastic honeycomb core layer.
In one embodiment, the side edge of one side of the frame 10 and the honeycomb layer 202 of the connecting structure 100 are attached to each other, and the extension 11 is embedded between the fiber layer 203 and the panel 205 layer.
The working principle is as follows:
during installation, the fixing block 20 is embedded in the limiting groove 12 through the installation portion 121, the honeycomb composite board 200 to be installed is horizontally placed and aligned, the honeycomb composite board 200 is lifted, the limiting groove 12 is aligned with the fixing block 20, the fixing block 20 is inserted into the limiting groove 12 of the other honeycomb composite board 200, the waterproof strips 1311 in the fixing groove 131 are required to be matched with the installation groove 133, the honeycomb composite board 200 is pushed, connection between two adjacent honeycomb composite boards 200 is enabled to be tighter and tighter through guiding of the fixing block 20, and therefore the honeycomb composite boards 200 on two sides are fixed.
The utility model discloses in, through the fixed setting of waterproof portion 13, avoided in the installation staff because waterproof strip 1311 of installation is troublesome and neglect or forget waterproof strip 1311 of installation, guaranteed that the installation is accomplished the back, adjacent connection structure 100's waterproof performance between honeycomb composite panel 200.
The above embodiments are only used to illustrate the technical solutions of the embodiments of the present invention and are not limited, and although the embodiments of the present invention have been described in detail with reference to the above preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions to the technical solutions of the embodiments of the present invention may be made without departing from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. A connection structure for fixing two adjacent honeycomb composite boards is characterized in that: including two at least frames and fixed block, be equipped with spacing groove and waterproof portion on the frame, the spacing groove is used for the installation the fixed block, waterproof portion includes mounting groove and fixed slot, the mounting groove sets up relatively with the fixed slot and is corresponding the frame side, install waterproof strip in the fixed slot, waterproof strip is outstanding the fixed slot sets up, just waterproof strip protruding portion with the mounting groove matches each other.
2. The connection structure according to claim 1, wherein: the frame is provided with a plurality of extending parts, and one of the extending parts is embedded in the honeycomb composite board.
3. The connection structure according to claim 1, wherein: be equipped with a plurality of installation departments on the spacing groove, the installation department be with the communicating groove structure of spacing groove, the installation department is used for conveniently the fixed block inlays to be established the spacing inslot.
4. The connection structure according to claim 3, wherein: the installation department perpendicular to frame length direction's cross-section is the rectangle, the installation department is the outside U type groove of opening, the installation department bottom with the diapire coplane setting of spacing groove.
5. The connection structure according to claim 1, wherein: the frame comprises reinforcing ribs, and the reinforcing ribs are arranged between the side walls on the inner side of the frame.
6. The connection structure according to claim 1, wherein: the frame is further provided with a convex edge, and the convex edge is arranged on one side, which is mutually attached to the honeycomb composite board, of the frame.
7. The connection structure according to claim 6, wherein: the bead is triangular prism structure, one side of the bead with the coincidence of frame side, one side of the bead with frame side contained angle is the obtuse angle.
8. A honeycomb composite board comprises a panel, and is characterized in that: the honeycomb composite board also comprises a connecting structure fixed on the panel, the connecting structure comprises a first frame and a second frame, the first frame is provided with a limiting groove and a positioning bulge, and the second frame is provided with a limiting groove and a positioning groove which is symmetrically arranged with the positioning bulge; the limiting groove on the first frame and the limiting groove of the second frame on the other honeycomb composite board can be provided with a fixing block and a waterproof strip together so as to fix the first frame and the second frame on the other honeycomb composite board together; the positioning protrusion can be installed in a matching manner with the second frame positioning groove on the other honeycomb composite board.
9. The honeycomb composite panel according to claim 8, wherein: honeycomb composite sheet includes honeycomb layer, fibrous layer, panel and viscose layer, the honeycomb layer with it is fixed through the viscose layer between the fibrous layer, the fibrous layer sets up to two-layerly, and two-layerly the fibrous layer sets up the both sides of honeycomb layer thickness direction, the panel is provided with the one deck at least, and is located deviate from on the fibrous layer honeycomb layer one side.
10. The cellular composite panel according to claim 9, wherein: the honeycomb layer is a honeycomb core material, and a plurality of air holes are formed in the side wall of the honeycomb layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920452356.7U CN210767494U (en) | 2019-04-03 | 2019-04-03 | Connection structure and honeycomb composite board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920452356.7U CN210767494U (en) | 2019-04-03 | 2019-04-03 | Connection structure and honeycomb composite board |
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| Publication Number | Publication Date |
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| CN210767494U true CN210767494U (en) | 2020-06-16 |
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| CN201920452356.7U Active CN210767494U (en) | 2019-04-03 | 2019-04-03 | Connection structure and honeycomb composite board |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110130574A (en) * | 2019-04-03 | 2019-08-16 | 江苏吉润住宅科技有限公司 | Connection structure and honeycomb composite plate |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110130574A (en) * | 2019-04-03 | 2019-08-16 | 江苏吉润住宅科技有限公司 | Connection structure and honeycomb composite plate |
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