CN219515635U - Lightweight structure of carbon fiber composite material tea table - Google Patents
Lightweight structure of carbon fiber composite material tea table Download PDFInfo
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- CN219515635U CN219515635U CN202223192093.1U CN202223192093U CN219515635U CN 219515635 U CN219515635 U CN 219515635U CN 202223192093 U CN202223192093 U CN 202223192093U CN 219515635 U CN219515635 U CN 219515635U
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- tea table
- fiber composite
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Abstract
The utility model provides a lightweight structure of carbon fiber composite material tea table, includes a desktop and four table legs, the desktop includes the desktop upper cover, the desktop lower cover and middle foam layer of packing, and upper and lower cover adopts carbon fiber prepreg as raw and other materials and middle foam layer whole disposable compression molding, is provided with the bulge joint that is used for pegging graft usefulness in the lower surface of desktop and table leg junction, the table leg is the lightweight hollow structure of carbon fiber that is the rod-shaped and have certain wall thickness, and the top of table leg sets up to the slot of pegging graft with the bulge joint of desktop, is equipped with a waterproof box at the middle part of desktop. The carbon fiber components with the hollow structure are assembled and glued together, the novel multifunctional tea table has the characteristics of remarkable light weight, no metal parts and wooden parts are involved, the appearance can be smoother, streamline is better, the novel multifunctional tea table is not rusty in the water environment of the tea table, aging resistance is good, hands touch the novel multifunctional tea table in winter and ice-free, the structural integrity is good, shaking is not easy, the process is easy to realize, and the production efficiency is high.
Description
Technical Field
The utility model relates to the field of new material application, in particular to a light-weight structure of a carbon fiber composite material tea table.
Background
Traditional tea table, metal material is easy to rust, and wooden material is easy to corrode, and plastic material is easy to age. The carbon fiber composite material has the characteristics of high strength, high rigidity, low density, corrosion resistance, rust resistance, strong structural designability, cold touch feeling and the like, and is a novel high-performance material for furniture manufacture. How to utilize the characteristics of carbon fiber composite material to carry out the design of lightweight structure to the tea table is the technical problem who solves in the prior art.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a lightweight structure of a carbon fiber composite material tea table with good structural integrity and high production efficiency.
The technical problem to be solved by the utility model is realized by the following technical scheme, and the light-weight structure of the carbon fiber composite material tea table comprises a table top and four table legs, and is characterized in that: the desktop comprises an upper desktop skin, a lower desktop skin and a middle filling foam layer, wherein the upper and lower skins are formed by integrally molding the upper and lower skins and the middle filling foam layer in a one-time compression mode by adopting carbon fiber prepreg as raw materials, a protruding joint for plugging is arranged at the joint of the lower surface of the desktop and the desk legs, the desk legs are rod-shaped carbon fiber lightweight hollow structures with certain wall thickness, the top ends of the desk legs are arranged into slots plugged with the protruding joint of the desktop, and a waterproof box is arranged in the middle of the desktop.
The technical problem to be solved by the utility model can be further solved by the following technical scheme that a flange flanging is designed around the opening of the waterproof box, the desktop is provided with an upper concave edge opening matched with the flange flanging of the waterproof box and matched with the installation groove, the periphery of the installation groove is provided with an upper concave edge opening matched with the flange flanging of the waterproof box, and the upper surface of the flange flanging is flush with the desktop.
The technical problem to be solved by the utility model can be further solved by the following technical scheme that the upper part of each desk leg is provided with a connecting oblique supporting rod which is connected with the desk top, and the desk top at the joint of the connecting rod is provided with a concave clamping groove which is used for being spliced with the connecting oblique supporting rod.
The technical problem to be solved by the utility model can be further solved by the following technical scheme that a transverse supporting rod is arranged between two opposite side table legs, and a longitudinal supporting rod is arranged between the two transverse supporting rods.
The technical problem to be solved by the utility model can be further solved by the following technical scheme that two ends of the transverse supporting rod are provided with jacks, and the joint of the table leg corresponding to the transverse supporting rod is provided with a convex plug-in connector; the middle parts of the two transverse supporting rods are oppositely provided with plugs, and the two longitudinal supporting rods are provided with connecting jacks which are correspondingly arranged with the plugs at the middle parts of the two transverse supporting rods.
The technical problem to be solved by the utility model can be further solved by the following technical scheme that the longitudinal brace comprises a middle main rod body and two end connecting rod bodies, wherein the middle main rod body and the two end connecting rod bodies are connected into a whole in a splicing and gluing mode.
The technical problem to be solved by the utility model can be further solved by the following technical scheme, and the transverse supporting rod and the longitudinal supporting rod are both of carbon fiber lightweight hollow structures.
Compared with the prior art, the novel tea table is assembled and glued together through the carbon fiber components with the hollow structure, has the characteristic of remarkable light weight, does not relate to the use of metal parts and wooden parts, is smoother in appearance, is better in streamline, does not rust in the environment of tea table water, is good in ageing resistance, is not cold in hand contact in winter, is good in structural integrity, is not easy to shake, is easy to realize in process, is high in production efficiency, and is convenient for large-scale popularization and application.
Drawings
Figure 1 is a block diagram of a carbon fiber composite tea table;
figure 2 is an exploded view of a lightweight construction of a tea table;
FIG. 3 is a schematic view of the connection relationship between the legs, the connecting diagonal struts and the lower cover of the table top;
fig. 4 is a schematic diagram of the connection relationship between the cross brace and the column brace.
Wherein:
1-waterproof box, 2-desktop, 2-1-desktop upper covering, 2-desktop lower covering, 3-connection oblique supporting rod, 4-table leg, 5-cross brace, 6-longitudinal brace, 6-1-end longitudinal brace and 6-2-middle longitudinal brace.
Detailed Description
The following further describes the specific technical solutions of the present utility model, so that the purpose, technical solutions and advantages of the embodiments of the present utility model will be more apparent to those skilled in the art to further understand the present utility model, and the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, not all embodiments, but not limitations on the claims thereof. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a lightweight structure of carbon fiber composite material tea table, includes a desktop 2 and four table legs 4, the desktop includes that the desktop is gone up covering 2-1, the desktop is down covering 2-2 and middle foam layer of filling, goes up, down the covering and adopts carbon fiber prepreg as raw and middle foam layer whole disposable compression molding, is provided with the bulge joint that is used for pegging graft usefulness in the lower surface of desktop and table leg junction, the table leg is the carbon fiber lightweight hollow structure that is the shaft-like and has certain wall thickness, the top of table leg set up to the slot of pegging graft with the bulge joint of desktop, is equipped with a waterproof box 1 at the middle part of desktop.
The waterproof box is characterized in that a flange flanging is designed around the opening of the waterproof box, the tabletop is provided with an upper concave edge opening matched with the flange flanging of the waterproof box, and the upper surface of the flange flanging is flush with the tabletop.
The upper part of each desk leg is provided with a connecting inclined strut 3 which is connected with the desk top, and the desk top at the joint of the connecting rod is provided with a concave clamping groove which is used for being spliced with the connecting inclined strut.
A transverse brace 5 is arranged between the two opposite side legs, and a longitudinal brace 6 is arranged between the two transverse braces.
The two ends of the cross brace are provided with jacks, and the joints of the table legs corresponding to the cross brace are provided with convex plug connectors; the middle parts of the two transverse supporting rods are oppositely provided with plugs, and the two longitudinal supporting rods are provided with connecting jacks which are correspondingly arranged with the plugs at the middle parts of the two transverse supporting rods.
The longitudinal brace rod comprises a middle main rod body 6-2 and two end connecting rod bodies 6-1, and the middle main rod body and the two end connecting rod bodies are connected into a whole in an inserting and gluing mode.
The transverse brace rod and the longitudinal brace rod are both of carbon fiber lightweight hollow structures.
The connecting rod, the table leg, the transverse supporting rod and the longitudinal supporting rod are all manufactured by adopting a pressure bag compression molding process with carbon fiber prepreg as a raw material, the main body is of a rod-shaped carbon fiber lightweight hollow structure with a certain wall thickness, and the rod pieces are connected by adopting an inserting and gluing mode. The wall thickness of the rod body is designed to be 0.2-5 mm. The carbon fiber prepreg laminated layers with single-layer thickness of 0.05-0.2 mm are hot-pressed together, and the thickness ratio of the layering angles of the carbon fiber prepregs is C0:C + -10 to + -45:C90=30-60:20-50:10-30.
The light-weight carbon fiber composite material tea table has the characteristics of high structural strength, simple manufacturing process, convenience for large-scale production and the like. The carbon fiber composite material has the characteristics of high strength, high rigidity, low density, corrosion resistance, rust resistance, strong structural designability, cold touch feeling and the like, and is a novel high-performance material for furniture manufacture. The tea table manufactured by the method has lighter weight and better waterproof performance, and solves the problems that the traditional metal material is easy to rust, the wood material is easy to corrode, the plastic material is easy to age and the like.
The utility model utilizes the characteristic of strong designability of the carbon fiber composite material, and describes the realizable structure of the light-weight carbon fiber composite material tea table, and the light-weight carbon fiber composite material tea table has the characteristics of high structural strength, simple manufacturing process, convenience for large-scale production and the like.
Claims (8)
1. The utility model provides a lightweight structure of carbon fiber composite material tea table, includes a desktop and four table legs, its characterized in that: the desktop comprises an upper desktop skin, a lower desktop skin and a middle filling foam layer, wherein the upper and lower skins are formed by integrally molding the upper and lower skins and the middle filling foam layer in a one-time compression mode by adopting carbon fiber prepreg as raw materials, a protruding joint for plugging is arranged at the joint of the lower surface of the desktop and the desk legs, the desk legs are rod-shaped carbon fiber lightweight hollow structures with certain wall thickness, the top ends of the desk legs are arranged into slots plugged with the protruding joint of the desktop, and a waterproof box is arranged in the middle of the desktop.
2. The lightweight construction of a carbon fiber composite tea table as claimed in claim 1, wherein: the waterproof box is characterized in that a flange flanging is designed around the opening of the waterproof box, the tabletop is provided with an upper concave edge opening matched with the flange flanging of the waterproof box, and the upper surface of the flange flanging is flush with the tabletop.
3. The lightweight construction of a carbon fiber composite tea table as claimed in claim 1, wherein: the upper part of each desk leg is provided with a connecting inclined strut connected with the desk top, and the desk top at the joint of the connecting rod is provided with a concave clamping groove for being spliced with the connecting inclined strut.
4. A lightweight construction for a carbon fiber composite tea table as claimed in claim 3, wherein: the connecting inclined strut is of a carbon fiber lightweight hollow structure.
5. The lightweight construction of a carbon fiber composite tea table as claimed in claim 1, wherein: a transverse brace rod is arranged between the two opposite side table legs, and a longitudinal brace rod is arranged between the two transverse brace rods.
6. The lightweight construction of a carbon fiber composite tea table as defined in claim 5, wherein: the two ends of the cross brace are provided with jacks, and the joints of the table legs corresponding to the cross brace are provided with convex plug connectors; the middle parts of the two transverse supporting rods are oppositely provided with plugs, and the two longitudinal supporting rods are provided with connecting jacks which are correspondingly arranged with the plugs at the middle parts of the two transverse supporting rods.
7. The lightweight construction of a carbon fiber composite tea table as claimed in claim 5 or 6, wherein: the longitudinal brace rod comprises a middle main rod body and two end connection rod bodies, and the middle main rod body and the two end connection rod bodies are connected into a whole in an inserting and gluing mode.
8. The lightweight construction of a carbon fiber composite tea table as defined in claim 5, wherein: the transverse brace rod and the longitudinal brace rod are both of carbon fiber lightweight hollow structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223192093.1U CN219515635U (en) | 2022-11-30 | 2022-11-30 | Lightweight structure of carbon fiber composite material tea table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223192093.1U CN219515635U (en) | 2022-11-30 | 2022-11-30 | Lightweight structure of carbon fiber composite material tea table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219515635U true CN219515635U (en) | 2023-08-15 |
Family
ID=87584497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223192093.1U Active CN219515635U (en) | 2022-11-30 | 2022-11-30 | Lightweight structure of carbon fiber composite material tea table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219515635U (en) |
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2022
- 2022-11-30 CN CN202223192093.1U patent/CN219515635U/en active Active
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