Internal wiring strip table comprising aluminum and steel sandwich structure

Abstract

The utility model relates to an internal wiring long-strip table with an aluminum and steel sandwich structure, which comprises a table top and four supporting table legs, and at least one of the table legs is a hollow wiring table leg with a hole; a connecting structure between the table top and the table legs of the four supports is a beveled structure; steel plates are arranged on the upper face and the lower face of the table top, strip-shaped flat steel is arranged in the four edges, an aluminum honeycomb core is filled in the middle of the table top, and wood plate veneers wrap the outer portions of the table top, hollow lead screws are arranged in the centers of the table legs, hollow metal square tubes wrap the wood plate veneers outside the table legs, the hollow lead screws are provided with external threads, and the upper ends of the hollow lead screws are fixed in the hollow metal square tubes. A fixed fastener is arranged at the lower end; a wiring groove is formed in the table top, a power jack is formed in the upper surface of the table top, and the power jack, the wiring groove, the hollow metal square tube, the hollow lead screw and the holes in the table legs are communicated to form a whole wiring channel. The utility model has the advantages of high strength, thin panel, simple and elegant appearance, stable placement and safe wiring, and does not need a middle support structure.

Description

Technical Field

[0001] The utility model relates to an internal wiring long table, in particular to an internal wiring long table comprising an aluminum and steel sandwich structure, which has high strength, a thin panel, does not require an intermediate supporting structure, has a simple appearance, and is stable in placement. Background Art

[0002] A simple wooden long table has low strength and requires an intermediate support structure. Under the same strength requirements, the thickness of the table top is relatively thick, the table legs are relatively thick, and the appearance is not simple.

[0003] Moreover, currently various electronic devices are generally charged on sockets, and the sockets are generally set on the side of the wall and exposed outside the wall. Especially in the office area, multiple sockets are generally set on the desk for convenient office use. Currently, the office desk generally has several sockets on the desktop. The sockets are set on the desk, which takes up desktop space when in use, affecting the overall appearance of the desk, and the power cords of the charging devices or sockets are scattered on the desktop and are easy to tangle and difficult to organize. Utility Model Content

[0004] In view of the above problems, the main purpose of the utility model is to provide an internal wiring long table comprising an aluminum and steel sandwich structure, which has high strength, a thin panel, does not require an intermediate supporting structure, has a simple appearance, and is stable in placement.

[0005] The utility model solves the above technical problems through the following technical solutions: a long table with internal wiring comprising an aluminum and steel sandwich structure, the long table with internal wiring comprising an aluminum and steel sandwich structure comprising: a table top and four supporting table legs, at least one of the table legs is a hollow table leg with an opening for wiring; the connection structure between the table top and the four supporting table legs is a bevel structure.

[0006] The upper and lower surfaces of the table top are steel plates, the inside of the four sides are strip-shaped flat steel, the middle is filled with aluminum honeycomb core, and the outside is covered with wood veneer. The center of the table leg is a hollow screw rod, and a hollow metal joint tube is arranged between the flat steel and the hollow screw rod. The surface of the table leg is a hollow metal square tube covered with wood veneer, and the hollow screw rod is provided with an external thread. The upper end of the hollow screw rod is fixed in the hollow metal joint tube, and the lower end is provided with a fixed fastener.

[0007] A wiring groove is arranged inside the desktop, and a power socket is arranged on the upper surface of the desktop. The power socket, the wiring groove, the hollow metal joint pipe, the hollow screw rod, and the opening in the table leg are connected to form the entire wiring channel.

[0008] A soft foot pad is arranged at the bottom of the table leg, the upper end of the soft foot pad is stuck in the hollow metal square tube of the table leg, and the lower end of the soft foot pad is the part contacting the ground.

[0009] In a specific implementation example of the utility model, the thickness of the aluminum honeycomb core is 3-6 times the thickness of the wood veneer.

[0010] In a specific implementation example of the utility model, the wood veneer and the aluminum honeycomb core are fixed with strong glue and then strongly pressed together with a press.

[0011] In a specific implementation example of the utility model, the fastener is a nut, and a reinforcing metal component is arranged between the nut and the soft foot pad.

[0012] In a specific implementation example of the present invention, a space is left between the metal square tube and the hollow screw rod, and the distance between the metal square tube and the hollow screw rod ranges from 10 to 25 mm.

[0013] In a specific implementation example of the present utility model, the thickness of the wood board veneer ranges from 2 to 5 mm.

[0014] In a specific implementation example of the present utility model, the width range of the wiring trough is 1-5 cm, and the depth range is 1-3 cm.

[0015] In a specific implementation example of the present utility model, the soft foot pad is stuck in the table leg, and the extension of the part where the soft foot pad contacts the ground is smaller than the periphery of the table leg.

[0016] In a specific implementation example of the utility model, a plastic clamping ring is arranged on the opening of the table leg, and the plastic clamping ring is clamped on the opening.

[0017] The positive progressive effect of the utility model is that the internal wiring long table comprising an aluminum and steel sandwich structure proposed by the utility model has high strength, a thin panel, does not require an intermediate supporting structure, has a simple and elegant appearance, is stable in placement, is easy to install, and has safe wiring, and is very suitable for public commercial and office spaces. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model after it is manufactured.

[0019] Figure 2 for Figure 1 A partial enlarged view of .

[0020] Figure 3 for Figure 1 Cross-section of the junction between the middle table top and the table legs (only the hollow metal joint tube and square tube are retained).

[0021] Figure 4 It is a left sectional view of the utility model (the middle part of the vertical line in the figure is omitted).

[0022] Figure 5 It is the main sectional view of the present invention (the middle part of the vertical line in the figure is omitted).

[0023] Figure 6 for Figure 5 Enlarged view of point A.

[0024] Figure 7 for Figure 5 Enlarged view of point B.

[0025] Figure 8 This is a physical picture of the beveled structure between the table top and the table legs.

[0026] Fig. 9 for Figure 3 Corresponding physical picture.

[0027] The following are the names corresponding to the label numbers in this utility model:

[0028] Table top 1, table legs 2, beveled structure 3, opening 4, soft foot pad 5, flat steel 6, aluminum honeycomb core 7, wood veneer 8, hollow screw rod 9, metal square tube 10, external thread 11, fastener 12, wiring trough 13, upper surface 14, reinforced metal component 15, hollow metal joint tube 16. DETAILED DESCRIPTION

[0029] The preferred embodiments of the present invention are given below in conjunction with the accompanying drawings to illustrate the technical solution of the present invention in detail.

[0030] Figure 1 This is a schematic diagram of the overall structure of the utility model after it is completed. Figure 2 for Figure 1 A partial enlarged view of Figure 3 for Figure 1 The cross-sectional view of the junction between the middle table top and the table legs (only the hollow metal joint tube and the square tube are retained) is shown in the above figure: The utility model proposes an internal wiring long table comprising an aluminum and steel sandwich structure, and the internal wiring long table comprising an aluminum and steel sandwich structure comprises: a table top 1 and four supporting table legs 2, at least one of the table legs 2 is a hollow wiring table leg 2 with an opening 4; the connection structure between the table top 1 and the four supporting table legs 2 is a bevel structure 3 ( Figure 6 and Figure 7 ).

[0031] Figure 4 It is a left sectional view of the utility model (the middle part of the vertical line in the figure is omitted), Figure 5 : is the main cross-sectional view of the utility model (the middle part of the vertical line in the figure is omitted), as shown Figure 4 and 5As shown: the upper and lower surfaces of the table top are steel plates, the inside of the four sides are strip-shaped flat steel 6, the middle is filled with aluminum honeycomb core 7, the outside is covered with wood veneer 8, the center of the table leg is a hollow screw rod 9, a hollow metal joint tube 16 is arranged between the flat steel 6 and the hollow screw rod 9, the outer surface of the table leg 2 is a hollow metal square tube 10 covered with wood veneer 8, the hollow screw rod 9 is provided with an external thread 11, the upper end of the hollow screw rod 9 is fixed in the hollow metal joint tube 16, and the lower end is provided with a fixed fastener 12.

[0032] A wiring groove 13 is provided inside the desktop 1, and a power socket (not shown in the figure) is provided on the upper surface 14 of the desktop. The power socket, the wiring groove 13, the hollow metal joint tube 16, the hollow screw rod 9, and the opening 4 in the table leg 2 are connected to form the entire wiring channel; the hollow screw rod 9 in the utility model has the function of connecting and fixing the table leg and the desktop, and also has the function of wiring.

[0033] In the present invention, a soft foot pad 5 is provided at the bottom of the table leg 2, the upper end of the soft foot pad is stuck in the hollow metal square tube 10 of the table leg, and the lower end of the soft foot pad 5 is the part that contacts the ground.

[0034] The thickness of the aluminum honeycomb core 7 in the present invention is 3-6 times the thickness of the wood veneer 8. In the specific implementation process, the values ​​or ranges of the above parameters can be freely adjusted or set to other values.

[0035] The wood veneer 8 and the aluminum honeycomb core 7 in the utility model are fixed with strong glue and then strongly pressed together with a press machine. The combination of other parts is also fixed in this way.

[0036] The fastener 12 in the utility model is a nut, and a reinforcing metal member 15 is also provided between the nut 12 and the soft foot pad 5. A space is left between the metal square tube 10 and the hollow screw rod 9. In the specific implementation process of the utility model, the distance between the metal square tube 10 and the hollow screw rod 9 ranges from 10 to 25 mm. The thickness range of the wood veneer 8 can be: 2-5 mm, the width range of the wiring trough 13 can be: 1-5 cm, and the depth range can be: 1-3 cm. In the specific implementation process, the values ​​or ranges of the above parameters can be freely adjusted or set to other values.

[0037] The soft foot pad 5 is stuck in the table leg, and the extension of the part where the soft foot pad 5 contacts the ground is smaller than the periphery of the table leg 2, that is, when viewed from top to bottom, the soft foot pad 5 is in an invisible state.

[0038] The opening of the table leg of the utility model can be provided with a plastic clamp ring, which is clamped on the opening and is used to protect the wires (not shown in the figure). In the specific implementation process, the opening is a waist hole or a round hole.

[0039] Figure 8This is a physical picture of the beveled structure between the table top and the table legs. Fig. 9 for Figure 3 The corresponding physical picture can be clearly seen from the above picture: the connection structure between the table top 1 and the four supporting table legs 2 is a bevel structure 3. The outside of the table legs 2 is a hollow metal square tube 10 covered with a wood veneer 8, and the inside of the table top 1 is a strip of flat steel 6, filled with an aluminum honeycomb core 7 in the middle, and covered with a wood veneer 8 on the outside.

[0040] The utility model has high strength, thin panel, no need for intermediate supporting structure, simple and elegant appearance, stable placement, easy installation, safe wiring, and is very suitable for public commercial and office spaces.

[0041] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected, and the scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An internal wiring long table comprising an aluminum and steel sandwich structure, characterized in that: The internal wiring long table including an aluminum and steel sandwich structure comprises: a tabletop and four supporting table legs, at least one of the table legs is a hollow wiring table leg with an opening; the connection structure between the tabletop and the four supporting table legs is a bevel structure; The upper and lower surfaces of the tabletop are steel plates, the inside of the four sides are strip-shaped flat steel, the middle is filled with aluminum honeycomb core, and the outside is covered with wood veneer. The center of the table leg is a hollow screw rod, and a hollow metal joint tube is arranged between the flat steel and the hollow screw rod. The outer surface of the table leg is a hollow metal square tube covered with wood veneer. The hollow screw rod is provided with external threads. The upper end of the hollow screw rod is fixed in the hollow metal joint tube, and the lower end is provided with a fixed fastener. A wiring trough is arranged inside the desktop, and a power socket is arranged on the upper surface of the desktop. The power socket, the wiring trough, the hollow metal joint tube, the hollow screw rod, and the opening in the table foot are connected to form the entire wiring channel; A soft foot pad is arranged at the bottom of the table leg, the upper end of the soft foot pad is stuck in the hollow metal square tube of the table leg, and the lower end of the soft foot pad is the part contacting the ground.

2. The internal wiring long table comprising an aluminum and steel sandwich structure according to claim 1, characterized in that: The thickness of the aluminum honeycomb core is 3-6 times the thickness of the wood veneer.

3. The internal wiring long table comprising an aluminum and steel sandwich structure according to claim 1 or 2, characterized in that: The wood veneer and the aluminum honeycomb core are fixed with strong glue and then strongly pressed together using a press.

4. The internal wiring long table comprising an aluminum and steel sandwich structure according to claim 1, characterized in that: The fastener is a nut, and a reinforcing metal component is arranged between the nut and the soft foot pad.

5. The internal wiring long table comprising an aluminum and steel sandwich structure according to claim 1, characterized in that: There is a space between the metal square tube and the hollow screw rod, and the distance between the metal square tube and the hollow screw rod ranges from 10 to 25 mm.

6. The internal wiring long table comprising an aluminum and steel sandwich structure according to claim 1 or 2, characterized in that: The thickness range of wood veneer is: 2-5mm.

7. The internal wiring long table comprising an aluminum and steel sandwich structure according to claim 1, characterized in that: The width of the cable duct ranges from 1 to 5 cm and the depth ranges from 1 to 3 cm.

8. The internal wiring long table comprising an aluminum and steel sandwich structure according to claim 1, characterized in that: The soft foot pad is stuck in the table leg, and the extension of the part where the soft foot pad contacts the ground is smaller than the periphery of the table leg.

9. The internal wiring long table comprising an aluminum and steel sandwich structure according to claim 1, characterized in that: A plastic clamping ring is arranged on the opening of the table leg, and the plastic clamping ring is clamped on the opening.

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