A mortise and tenon structure assembled marble dining table
By using mortise and tenon structure and inclined limiting support plate design, the problem of heavy marble dining table and insufficient support strength is solved, which realizes convenient transportation and assembly while enhancing support strength and stability.
Patent Information
- Application Number
- CN202522008006.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-18
- Publication Date
- 2026-08-25
- Estimated Expiration
- 2035-09-18
AI Technical Summary
Existing marble dining tables are often replaced by artificial marble due to their large overall weight, which leads to problems with the transport of fixed structures or the insufficient support strength of assembled structures.
The structure adopts a mortise and tenon joint design, which is achieved by cross-assembling the No. 1 base plate and the No. 2 base plate, combined with the tenon and mortise joints. The base is equipped with an inclined limit support plate and an inclined support strip to enhance the stability of the support structure.
While facilitating transportation and assembly, it enhances the support strength and stability of the marble dining table, reduces the possibility of breakage at connection points, and saves space for storage.
Smart Images

Figure CN224671071U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of marble table technology, specifically a mortise and tenon structure assembled marble dining table. Background Technology
[0002] Marble dining tables are a type of furniture made primarily of natural or artificial marble. They can be categorized into natural and artificial types based on their material. Natural marble dining tables feature unique textures and capillary structures, offering an elegant appearance but at a higher price. They also have low density and are prone to water penetration. Artificial marble, on the other hand, boasts high density, strong stain resistance, and easier daily maintenance. Its physical properties include non-deformation, high hardness, wear resistance, acid and alkali corrosion resistance, a long-lasting and stable surface gloss, good moisture resistance, no need for oiling for rust prevention, and a long service life.
[0003] Because marble dining tables are quite heavy, they are now mostly made of artificial marble, which is of moderate weight and high strength. However, these types of marble dining tables are often transported using a fixed structure or an assembled structure. The assembled artificial marble tables also have some structural design issues with insufficient support strength. Therefore, they do not meet current needs. To address this, we propose a mortise and tenon structure assembled marble dining table. Utility Model Content
[0004] The purpose of this utility model is to provide a mortise and tenon structure assembled marble dining table to solve the problem mentioned in the background art that the existing marble dining tables are mostly made of artificial marble because of their large overall weight. Artificial marble is used to make the tables with moderate weight and high strength. However, these types of marble dining tables are often transported using a fixed structure or an assembled structure. However, the assembled artificial marble tables also have insufficient structural strength in some parts of their structure design.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a mortise and tenon structure assembled marble dining table, including a marble tabletop and a base. The base includes a first base plate and a second base plate. The first base plate has an insertion hole in the middle of its surface. The second base plate is inserted into the middle of the first base plate through the insertion hole. The first base plate and the second base plate are arranged in a cross shape. Both ends of the upper surface of the first base plate and the second base plate are provided with tenons.
[0006] The base is topped with a marble tabletop, the surface of which has mortises corresponding to the number of tenons, into which the tenons are inserted.
[0007] Preferably, the lower half of the insertion hole is provided with a guide groove.
[0008] Preferably, two inclined vertical plate insertion holes are symmetrically provided on both sides of the insertion hole on the surface of the No. 1 base plate, and inclined vertical support strip insertion holes are also symmetrically provided near the two ends of the No. 1 base plate.
[0009] Preferably, the inclined plate insertion hole and the inclined support bar insertion hole are inclined and the angle with the horizontal is sixty degrees.
[0010] Preferably, the bottom ends of the insertion holes, the inclined plate insertion holes, and the inclined support bar insertion holes are all provided with guide grooves.
[0011] Preferably, the inclined plate insertion hole is connected to a limiting inclined support plate, which is wider at the top and narrower at the bottom, and the lower edges of the two limiting inclined support plates are flush with the lower edge of the second base plate and abut against both sides of the second base plate.
[0012] The inclined support bar is inserted into the hole and the inclined support bar is connected to the upper edge of the inclined support bar, the limiting inclined support plate, the No. 2 base plate and the No. 1 base plate. The upper edges are flush and abut against the lower surface of the marble tabletop.
[0013] Compared with the prior art, the beneficial effects of this utility model are:
[0014] 1. This utility model constructs a base support structure through assembly and supports the marble tabletop through the use of tenons and mortises. The overall structure is simple, easy to transport and assemble, and can be disassembled to save space when not in use.
[0015] 2. This utility model, based on the cross-shaped No. 1 and No. 2 base plates, provides inclined limiting support plates on both sides of the No. 2 base plate. The lower edges of the two limiting support plates are flush with the lower edge of the No. 2 base plate and abut against both sides of the No. 2 base plate. Compared to the case of two vertical No. 1 and No. 2 base plates, when the No. 1 and No. 2 base plates are vertical, if either the No. 1 or No. 2 base plate is subjected to a horizontal impact, because the contact point between the No. 1 and No. 2 base plates is only a vertical line, in... Under horizontal impact, the connection is prone to breakage. Therefore, the two inclined limiting support plates restrict and reinforce the lower edge of the No. 2 base plate. Since the slots and holes of the limiting support plates and the inclined support bars are all set at an inclined angle, and with the guide groove, the limiting support plates and the inclined support bars are not prone to lateral deformation under horizontal force, which can appropriately reduce the possibility of breakage at the connection point. Furthermore, with the support effect of the inclined support bars, the number of support points for the entire marble tabletop increases, which enhances the overall stability. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the overall structure of Embodiment 1 of the present utility model;
[0017] Figure 2 This is a schematic diagram of the structure of the No. 1 base plate in Embodiment 1 of this utility model;
[0018] Figure 3 This is a disassembly diagram of Embodiment 1 of the present utility model;
[0019] Figure 4 This is a schematic diagram of the overall structure of Embodiment 2 of this utility model;
[0020] Figure 5 This is a schematic diagram of the structure of the No. 1 base plate in Embodiment 2 of this utility model;
[0021] Figure 6 This utility model Figure 5 A schematic diagram of the local structure at point A in the middle;
[0022] Figure 7 This is a schematic diagram of the disassembled structure of Embodiment 2 of this utility model;
[0023] Figure 8 This is a structural diagram of the desktop state after disassembly in Embodiment 2 of this utility model.
[0024] In the diagram: 1. Marble tabletop; 2. Base plate No. 1; 3. Base plate No. 2; 4. Tenon; 5. Mortise; 6. Guide groove; 7. Insertion hole; 8. Limiting inclined support plate; 9. Insertion hole of inclined plate; 10. Insertion hole of inclined support strip; 11. Inclined support crossbar. Detailed Implementation
[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0026] Two embodiments provided by this utility model:
[0027] Example 1:
[0028] Please see Figures 1 to 3 A mortise and tenon structure assembled marble dining table includes a marble tabletop 1 and a base. The base includes a first base plate 2 and a second base plate 3. The first base plate 2 has an insertion hole 7 in the middle of its surface. The lower half of the insertion hole 7 has a guide groove 6. The second base plate 3 is inserted into the middle of the first base plate 2 through the insertion hole 7. The first base plate 2 and the second base plate 3 are in a cross shape. The two ends of the upper surface of the first base plate 2 and the second base plate 3 are provided with tenons 4.
[0029] A marble tabletop 1 is provided above the base. The surface of the marble tabletop 1 has mortises 5 corresponding to the number of tenons 4. The tenons 4 are inserted into the mortises 5.
[0030] The base support structure is formed by assembling the No. 1 base plate 2 and the No. 2 base plate 3. The marble tabletop 1 is supported by the tenon 4 and mortise 5. The overall structure is simple and easy to transport and assemble. When not in use, it can be disassembled to save space. When applied to different ground conditions, it is necessary to cut the No. 1 base plate 2 and the No. 2 base plate 3 as needed or add metal pads to the base to level the table.
[0031] Example 2:
[0032] Please see Figures 4 to 8 A mortise and tenon structure assembled marble dining table includes a marble tabletop 1 and a base. The base includes a first base plate 2 and a second base plate 3. The first base plate 2 has an insertion hole 7 in the middle of its surface. The second base plate 3 is inserted into the middle of the first base plate 2 through the insertion hole 7. The first base plate 2 and the second base plate 3 are in a cross shape. Both ends of the upper surface of the first base plate 2 and the second base plate 3 are provided with tenons 4.
[0033] A marble tabletop 1 is provided above the base. The surface of the marble tabletop 1 has mortises 5 corresponding to the number of tenons 4. The tenons 4 are inserted into the mortises 5.
[0034] Two inclined plate insertion holes 9 are symmetrically provided on both sides of the insertion hole 7 on the surface of the first base plate 2. Inclined support bar insertion holes 10 are also symmetrically provided near the two ends of the first base plate 2. The inclined plate insertion holes 9 and the inclined support bar insertion holes 10 are inclined and the angle with the horizontal is 60 degrees. The bottom ends of the insertion hole 7, the inclined plate insertion holes 9 and the inclined support bar insertion holes 10 are all provided with guide grooves 6.
[0035] The inclined plate insertion hole 9 is inserted into the limiting inclined support plate 8. The limiting inclined support plate 8 is wider at the top and narrower at the bottom, and the lower edges of the two limiting inclined support plates 8 are flush with the lower edge of the second base plate 3 and abut against the two sides of the second base plate 3.
[0036] The inclined support bar insertion hole 10 is connected to the inclined support horizontal bar 11. The upper edges of the inclined support horizontal bar 11, the limiting inclined support plate 8, the second base plate 3 and the first base plate 2 are flush and abut against the lower surface of the marble tabletop 1.
[0037] Based on the cross-shaped No. 1 base plate 2 and No. 2 base plate 3, inclined limiting support plates 8 are provided on both sides of No. 2 base plate 3. The lower edges of the two limiting support plates 8 are flush with the lower edge of No. 2 base plate 3 and abut against both sides of No. 2 base plate 3. Compared with the case of two vertical No. 1 base plate 2 and No. 2 base plate 3, under the condition that No. 1 base plate 2 and No. 2 base plate 3 are vertical, if No. 1 base plate 2 or No. 2 base plate 3 is subjected to a horizontal impact, because the contact position of No. 1 base plate 2 and No. 2 base plate 3 is only a vertical line, when subjected to a horizontal impact... Under impact, the connection is prone to breakage. Therefore, the two inclined limiting support plates 8 restrict and reinforce the lower edge of the second base plate 3. Since the slots 9 and 10 of the limiting support plates 8 and the inclined support bars 11 are all inclined, and with the guide groove 6, the limiting support plates 8 and the inclined support bars 11 are not prone to lateral deformation under horizontal force, which can appropriately reduce the possibility of connection point breakage. Furthermore, under the support effect of the inclined support bars 11, the number of support points of the entire marble tabletop 1 increases, which improves the overall stability.
[0038] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. A mortise and tenon construction assembled marble dining table comprising a marble table top (1) and a base, characterized in that: The base includes a first base plate (2) and a second base plate (3). The first base plate (2) has a hole (7) in the middle of its surface. The second base plate (3) is inserted into the middle of the first base plate (2) through the hole (7). The first base plate (2) and the second base plate (3) are in a cross shape. The upper surfaces of the first base plate (2) and the second base plate (3) are provided with tenons (4). A marble tabletop (1) is provided on the top of the base. The surface of the marble tabletop (1) is provided with mortises (5) corresponding to the number of tenons (4). The tenons (4) are inserted into the mortises (5).
2. A mortise and tenon construction assembled marble dining table according to claim 1 characterized in that: The lower half of the socket (7) is provided with a guide groove (6).
3. A mortise and tenon joint assembled marble dining table as claimed in claim 1 wherein: Two inclined vertical plate insertion holes (9) are symmetrically provided on both sides of the insertion hole (7) on the surface of the No. 1 base plate (2), and inclined vertical support strip insertion holes (10) are also symmetrically provided near the two ends of the No. 1 base plate (2).
4. A mortise and tenon construction assembled marble dining table according to claim 3, characterized in that: The inclined plate insertion hole (9) and the inclined support bar insertion hole (10) are inclined and the angle between them and the horizontal is sixty degrees.
5. A mortise and tenon construction assembled marble dining table according to claim 4, characterized in that: The bottom ends of the insertion hole (7), the inclined plate insertion hole (9), and the inclined support bar insertion hole (10) are all provided with guide grooves (6).
6. A mortise and tenon construction assembled marble dining table according to claim 5 characterized in that: The inclined plate insertion hole (9) is inserted into the limiting inclined support plate (8). The limiting inclined support plate (8) is wider at the top and narrower at the bottom. The lower edges of the two limiting inclined support plates (8) are flush with the lower edge of the second base plate (3) and abut against the two sides of the second base plate (3). The inclined support bar insertion hole (10) is connected to the inclined support bar (11). The upper edges of the inclined support bar (11), the limiting inclined support plate (8), the second base plate (3) and the first base plate (2) are flush and abut against the lower surface of the marble tabletop (1).