CN216330572U - Honeycomb panel with high strength connection structure - Google Patents
Honeycomb panel with high strength connection structure Download PDFInfo
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- CN216330572U CN216330572U CN202122786921.3U CN202122786921U CN216330572U CN 216330572 U CN216330572 U CN 216330572U CN 202122786921 U CN202122786921 U CN 202122786921U CN 216330572 U CN216330572 U CN 216330572U
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Abstract
The utility model discloses a honeycomb plate with a high-strength connecting structure, which comprises a panel, a back plate and a honeycomb core, wherein adjacent honeycomb plates are mutually connected through a keel, connecting structures matched and connected with the keel are respectively arranged at two sides of the honeycomb plate, each connecting structure comprises a clamping part matched and clamped with the keel and a bottom corner notch stress part, each clamping part comprises a vertical part which extends upwards from the panel and is bent downwards and a clamping bulge in the middle of the vertical part, and the clamping bulge is matched and clamped with a keel notch; the angle notch atress portion includes the middle diaphragm of the inside extension of inner panel of bottom panel, vertical portion and the inlayer diaphragm that extends to the outside extension behind the backplate downwardly extending, lean on each other between bottom panel, middle diaphragm and the inlayer diaphragm and connect, form three-layer high strength angle notch atress portion, accept with the fossil fragments bottom. The utility model is not easy to bend and deform, is convenient to install and transport, and greatly improves the rate of certified products, thereby reducing the cost.
Description
Technical Field
The utility model relates to a honeycomb plate, in particular to a honeycomb plate with a high-strength connecting structure.
Background
At present, with the higher environmental protection requirement of common people on decorative materials, in the decoration industry, the aluminum honeycomb panel is used as a furniture processing material, is a good material selection in the new century, has completely nontoxic green quality, and reduces unnecessary environmental protection procedures when a home decoration manufacturer processes the material.
When current aluminum honeycomb panel is connected with fossil fragments, because angle notch junction individual layer structure, in installation and transportation, angle notch department is bent easily, is out of shape, splits even, leads to whole honeycomb panel to scrap, greatly increased manufacturing cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing the honeycomb plate with the high-strength connecting structure, the strength of the corner groove opening connecting part is good, the bending and the deformation are not easy to occur, the installation and the transportation are convenient, the rate of certified products of products is greatly improved, and the cost is reduced.
The technical scheme adopted by the utility model for solving the technical problem is as follows: a honeycomb plate with a high-strength connecting structure comprises a panel, a back plate and a honeycomb core, wherein adjacent honeycomb plates are mutually connected through a keel, connecting structures matched and connected with the keel are respectively arranged on two sides of the honeycomb plate, each connecting structure comprises a clamping portion matched and clamped with the keel and a bottom corner notch stress portion, each clamping portion comprises a vertical portion extending upwards from the panel and bent downwards and a clamping protrusion in the middle of the vertical portion, and the clamping protrusion is matched and clamped with a keel notch; the angle notch atress portion includes the middle diaphragm of the inside extension of inner panel of bottom panel, vertical portion and the inlayer diaphragm that extends to the outside extension behind the backplate downwardly extending, lean on each other between bottom panel, middle diaphragm and the inlayer diaphragm and connect, form three-layer high strength angle notch atress portion, accept with the fossil fragments bottom.
As a further improvement, the clamping protrusions are formed by jointly protruding an outer plate and an inner plate of the vertical part.
As a further improvement, a section of sawtooth section is arranged below the clamping protrusion on the inner side of the inner plate of the vertical part.
As a further improvement, the intermediate cross plate extends to the inside of the honeycomb core.
As a further improvement, a plurality of buckles with uniform intervals are arranged on the transverse surface of the clamping protrusion.
As a further improvement, the back surface of the back plate is provided with three-dimensional embossing which is rectangular or triangular.
Preferably, the panel, the vertical part and the middle transverse plate are integrally formed by cold bending; the back plate and the inner-layer transverse plate are integrally formed by cold bending.
As a further improvement, a glue layer is arranged between the outer plate and the inner plate of the vertical part.
As a further improvement, a glue layer is arranged among the bottom panel, the middle transverse plate and the inner transverse plate.
The utility model has the beneficial effects that:
1. the angle notch atress portion includes bottom panel, the middle diaphragm of vertical portion inner panel internal plate internal extension and the inlayer diaphragm of backplate downwardly extending back extension, and the three-layer stack forms high strength angle notch atress portion, accepts with the fossil fragments bottom, has improved bulk strength greatly.
2. The joint is protruding jointly by the planking and the inner panel of vertical portion, and is equipped with the glue layer between planking and the inner panel, and the punching press stuck point makes closely to combine together between two boards moreover, has ensured the perpendicular of joint limit mouth, does not play wave limit mouth, greatly increased the bulk strength of joint portion moreover.
3. The protruding below of inboard joint of inner panel of vertical portion is equipped with one section sawtooth section, has the interlock after being connected with the fossil fragments, increases coefficient of friction, prevents not hard up.
4. The middle transverse plate extends to the inside of the honeycomb core, so that the tensile force is improved, and the overall strength and the flatness of the corner groove are enhanced.
5. Be equipped with a plurality of buckles that the interval is even on the protruding transverse surface of joint, laminate more when installing with fossil fragments, the compactness is better, and can effectively prevent not hard up and drop after the panel installation, installation stability is better.
6. The back of the back plate is provided with three-dimensional embossing, so that the peeling strength is increased.
7. And a glue layer is arranged among the bottom panel, the middle transverse plate and the inner transverse plate, so that the whole smoothness is better, and the tensile property is stronger.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic view of a panel connection structure according to an embodiment of the present invention.
Fig. 3 is a schematic diagram of a backplane connection structure according to an embodiment of the present invention.
FIG. 4 is a schematic view of a position of a buckle according to an embodiment of the present invention.
Figure 5 is a schematic view of the embodiment of the present invention in connection with a keel.
Wherein, 1, a panel; 2. a back plate; 3. a honeycomb core; 4. a clamping part; 5. a corner notch stress part; 6. a vertical portion; 7. clamping the bulges; 8. a bottom panel; 9. a middle transverse plate; 10. an inner layer transverse plate; 11. a keel; 12. a sawtooth section; 13. buckling; 14. and (4) three-dimensional embossing.
The utility model is further described below with reference to the accompanying drawings.
Detailed Description
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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in the attached drawing 1, the cellular board with the high-strength connecting structure comprises a thin aluminum panel 1, a thin aluminum back panel 2 and a cellular core 3, wherein the adjacent cellular boards are connected with each other through keels 11 (shown in the attached drawing 5), connecting structures which are in matched connection with the keels are arranged on two sides of the cellular board respectively, and each connecting structure comprises a clamping portion 4 which is in matched clamping connection with the keels and a bottom corner notch stress portion 5.
As shown in the attached drawings 2 and 3, the joint portion 4 comprises a vertical portion 6 which is upwards extended and is downwards bent by the panel 1 and a joint protrusion 7 in the middle of the vertical portion 6, the joint protrusion 7 is protruded jointly by an outer plate and an inner plate of the vertical portion 6, the joint is not only matched with a notch of the keel 11, the outer plate and the inner plate are extruded jointly, the two plates are attached to each other more tightly, the two plates are integrated, the strength of the edge opening is increased, the edge opening is not easy to deform, the joint protrusion 7 is matched with the installation clamping point of the plates and the keel notch three, when the joint is installed and used, the loosening and falling of the plates are avoided, and the safety is ensured. A section of sawtooth section 12 is arranged below the clamping protrusion 7 on the inner side of the inner plate of the vertical part 6. The corner notch stress part 5 comprises a middle transverse plate 9 and an inner transverse plate 10, wherein the middle transverse plate 9 extends inwards from the inner plate of the bottom panel 8 and the vertical part 6, the inner transverse plate 10 extends outwards from the back plate 2 after extending downwards, and the middle transverse plate 9 extends to the inside of the honeycomb core 3. The bottom layer panel 8, the middle transverse plate 9 and the inner layer transverse plate 10 are mutually bonded and abutted to form a three-layer stacked and integrated body and are connected with the bottom of the keel. And the middle transverse plate of the panel extends and bonds to the honeycomb interlayer together, so that the corner notch is integrated with the inside, and the tensile force of the corner notch is ensured, and the strength of the stress part of the corner notch is increased.
As shown in figure 4, be equipped with a plurality of buckles 13 that the interval is even on the protruding 7 horizontal face of joint, laminate more when installing with fossil fragments, the compactness is better, and can effectively prevent not hard up after the panel installation and drop, installation stability is better. The back of the back plate 2 is provided with the three-dimensional embossing 14, and the embossing 14 is rectangular, so that the peeling strength is increased, and the overall strength is improved.
In this embodiment, glue layers are respectively arranged between the thin aluminum panel 1 and the honeycomb core 3 and between the thin aluminum back panel 2 and the honeycomb core 3; and a glue layer is arranged between the outer plate and the inner plate of the vertical part 6. And a glue layer is arranged among the bottom panel 8, the middle transverse plate 9 and the inner transverse plate 10. The glue layer can more effectively stabilize whole honeycomb panel, improves the bulk strength.
In the embodiment, the panel 1, the vertical part 6 and the middle transverse plate 9 are integrally formed by cold bending; the back plate 2 and the inner-layer transverse plate 10 are integrally formed by cold bending, so that the manufacturing process is simple and the installation is convenient.
Claims (9)
1. The utility model provides a honeycomb panel with high strength connection structure, includes panel (1), backplate (2) and honeycomb core (3), through fossil fragments (11) interconnect between the adjacent honeycomb panel, the honeycomb panel both sides are equipped with respectively with fossil fragments accordant connection's connection structure, its characterized in that: the connecting structure comprises a clamping part (4) matched and clamped with the keel and a bottom corner notch stress part (5), the clamping part (4) comprises a vertical part (6) which extends upwards from the panel (1) and is bent downwards and a clamping bulge (7) arranged between the vertical part (6), and the clamping bulge (7) is matched and clamped with a notch of the keel (11); corner slot atress portion (5) include middle diaphragm (9) and backplate (2) downwardly extending backward extension of the inside board inwardly extending of bottom panel (8), vertical portion (6) inlayer diaphragm (10), lean on each other between bottom panel (8), middle diaphragm (9) and inlayer diaphragm (10), form three-layer high strength degree angle notch atress portion (5), accept with fossil fragments (11) bottom.
2. A cellular board having a high-strength connecting structure according to claim 1, wherein: the clamping protrusions (7) are protruded by the outer plate and the inner plate of the vertical part (6) together.
3. A cellular board having a high-strength joining structure according to claim 2, wherein: and a section of sawtooth section (12) is arranged below the inner plate inner side clamping protrusion (7) of the vertical part (6).
4. A cellular board having a high-strength connecting structure according to claim 1, wherein: the middle transverse plate (9) extends to the inside of the honeycomb core (3).
5. A cellular board having a high-strength connecting structure according to claim 1, wherein: the transverse surface of the clamping protrusion (7) is provided with a plurality of buckles (13) with uniform intervals.
6. A cellular board having a high-strength connecting structure according to claim 1, wherein: the back surface of the back plate (2) is provided with a three-dimensional embossing (14), and the embossing (14) is rectangular or triangular.
7. A cellular board having a high-strength connecting structure according to claim 1, wherein: the panel (1), the vertical part (6) and the middle transverse plate (9) are integrally formed by cold bending; the back plate (2) and the inner-layer transverse plate (10) are formed integrally by cold bending.
8. A cellular board having a high-strength joining structure according to any one of claims 1 to 7, wherein: and a glue layer is arranged between the outer plate and the inner plate of the vertical part (6).
9. A cellular board having a high-strength joining structure according to any one of claims 1 to 7, wherein: and a glue layer is arranged among the bottom panel (8), the middle transverse plate (9) and the inner transverse plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122786921.3U CN216330572U (en) | 2021-11-15 | 2021-11-15 | Honeycomb panel with high strength connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122786921.3U CN216330572U (en) | 2021-11-15 | 2021-11-15 | Honeycomb panel with high strength connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216330572U true CN216330572U (en) | 2022-04-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122786921.3U Active CN216330572U (en) | 2021-11-15 | 2021-11-15 | Honeycomb panel with high strength connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216330572U (en) |
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2021
- 2021-11-15 CN CN202122786921.3U patent/CN216330572U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Honeycomb panel with high strength connection structure Effective date of registration: 20220714 Granted publication date: 20220419 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Jiaxing Haining sub branch Pledgor: Zhejiang quanzheng Industrial Co.,Ltd. Registration number: Y2022330001396 |