Folding aluminum table

Abstract

The utility model discloses a folding aluminum table, and relates to the technical field of folding tables. The table comprises a panel, a plurality of beam bodies and a group of table leg mechanisms, rectangular outer frames are integrally formed at the four side edges of the panel through bending parts, the plurality of beam bodies are linearly fixed in the rectangular outer frames, the cross section of each bending part is of an L-shaped structure, an inserting seam is formed between each bending part and the panel, and each beam body is of a square beam structure. Notches are formed in the two ends of the beam body, imbedding ends are formed through the notches, the imbedding ends are arranged in the inserting seams in a clearance mode and are welded and fixed, and each table leg mechanism comprises a round pipe, a set of supporting legs, a connecting beam and a set of elastic supports. According to the folding table, the bearing capacity of the table leg mechanism is reinforced by additionally arranging the elastic supports, the elastic supports are machined into an integral structure through the connecting beams and the linkage rods and fixed to the table top through the cross beams, the integral structure is designed to be a more stable integral structure, and the integral bearing capacity and stability of the folding table are improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to folding table technical field, in particular, a kind of folding aluminium table. BACKGROUND

[0002] The existing folding table is mainly composed of tabletop and foldable table frame, the tabletop is installed on the top of the table frame by fastener, and the connection between the two is completed by fastener or welding, for aluminium table, the tabletop needs to have certain thickness and strength, so it needs to use aluminium material to make tabletop with certain thickness, which consumes more materials and affects cost and production efficiency.

[0003] At the same time, the existing folding table frame is mostly connected by hinge seat or hinge to realize the connection of turning, and the connection between the two by separate rotating part will cause the problem of small contact surface and weak side impact resistance, thereby the problem of poor stability occurs.

[0004] Therefore, it is a problem to be solved by workers in the field to design a folding aluminium table with higher strength. SUMMARY

[0005] The utility model aims at providing a kind of folding aluminium table, the bearing capacity of table leg mechanism is reinforced by increasing multiple elastic supports, and the elastic support is processed into a whole structure by connecting beam and linkage rod, and the connecting beam is fixed to the tabletop, so that the design becomes a more stable whole structure, and the overall bearing capacity and stability of folding table are improved.

[0006] To solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model is a kind of folding aluminium table, including panel, several beam bodies and a group of table leg mechanisms;

[0008] The four side edges of the panel are integrally formed with rectangular frames at the bending parts, and several beam bodies are linearly fixed in the rectangular frames.

[0009] The cross section of the bending part is L-shaped structure and forms a gap with the panel, the beam body is square beam structure, the both ends of the beam body are provided with notches and form insertion ends through the notches, the insertion ends are arranged in the gap and welded and fixed;

[0010] The table leg mechanism includes a circular tube, a group of legs, a connecting beam and a group of elastic supports.

[0011] A group of legs are respectively fixed at both ends of the circular tube and are vertically distributed with the circular tube, and the connecting beam is fixed between the two legs.

[0012] The circular pipe is fixed on the bottom surface of the frame through the arc-shaped hoop, the peripheral surface of the circular pipe is attached to the lower surfaces of the plurality of beam bodies, a group of wear-resistant sleeve pipes are sleeved on the circular pipe, and the end surfaces of the wear-resistant sleeve pipes are in contact with the opposite side surfaces of the arc-shaped hoop and the supporting legs, respectively.

[0013] The elastic support comprises an upper supporting arm, a lower supporting arm and two tension springs.

[0014] The upper supporting arm and the lower supporting arm are both U-shaped beams with open sides downward, the upper supporting arm and the lower supporting arm are rotationally connected through the lug portions, the top end of the upper supporting arm is connected with a cross beam through a hinge base, the cross beam is fixed between the adjacent two beam bodies, the bottom end of the lower supporting arm is rotationally connected with the connecting beam through a hinge base, and a linkage rod is fixed between the lower supporting arms of the two elastic supports.

[0015] Two hook lugs are arranged on the upper supporting arm and the lower supporting arm, respectively, and the two ends of the tension spring are connected with the hook lugs of the upper supporting arm and the lower supporting arm, respectively.

[0016] Further, four sides of the panel are flush with four sides of the frame, and a round corner or a chamfer is arranged at the edge of the panel and the four edges of the frame.

[0017] Further, the thickness of the insertion end is consistent with the height of the insertion groove, and the length of the insertion end is consistent with the depth of the insertion groove.

[0018] Further, the connecting beam and the cross beam are both square tubes, hinge base fasteners are arranged on the connecting beam and the cross beam, and the hinge base fasteners are bolts.

[0019] Further, one end of the supporting leg is provided with an arc-shaped opening, the inner diameter of the arc-shaped opening is consistent with the outer diameter of the circular pipe, and the supporting leg is connected with the circular pipe through the arc-shaped opening.

[0020] Further, the supporting leg is a square tube structure, and a rubber pad is embedded in the end of the supporting leg away from the arc-shaped opening.

[0021] The utility model has the following beneficial effects:

[0022] 1. The utility model discloses a plurality of elastic supports are arranged to reinforce the bearing capacity of the table leg mechanism, the elastic support is formed into an integral structure by a connecting beam and a linkage rod, and the elastic support is fixed to the table top through a cross beam, so that the design becomes a more stable integral structure, and the overall bearing capacity and stability of the folding table are improved.

[0023] 2. The utility model discloses a rectangular frame is directly processed to the side of panel, as the structure of one-piece forming, the thickness of frame and the panel constitute the desktop, do not need to make the aluminum material desktop of certain thickness, save the cost, also need not to process the frame again and connect with the desktop, simplify the procedure, reduce the processing cost, and provide support and strength through the beam body, and the stability and strength are higher, and the connection between the two can select the length of the weld according to the size specification, and the scope of application is wider.

[0024] 3. The utility model discloses a bending part can form the joint between panel, cooperate the notch on the beam body, the cooperation between both can improve the connecting strength between the beam body and the frame, thereby improve the overall strength of the frame, thereby improve the service life.

[0025] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described above. BRIEF DESCRIPTION OF DRAWINGS

[0026] In order to more clearly illustrate the technical scheme of the utility model embodiment, the following will be needed to use the drawing of the embodiment to introduce briefly, obviously, the drawing in the following description only some embodiments of the utility model, for those skilled in the art, under the premise of not paying creative labor, can also obtain other drawings according to these drawings.

[0027] Figure 1 It is a structure schematic diagram of the folding aluminum table of the utility model,

[0028] Figure 2 It is Figure 1 It is the local enlarged view of A in the middle,

[0029] Figure 3 It is a structure schematic diagram of the table leg mechanism,

[0030] In the drawings, the component list represented by each sign is as follows:

[0031] 1-panel, 2-table leg mechanism, 3-rectangular outer frame, 4-beam body, 5-elastic support, 6-linkage rod, 101-bending part, 201-round pipe, 202-leg, 203-connection beam, 204-arc hoop, 205-wear-resistant sleeve, 206-arc mouth, 207-hinge seat fastener, 401-notch, 501-upper support arm, 502-lower support arm, 503-tension spring, 504-ear part, 505-crossbeam, 506-hook ear. DETAILED DESCRIPTION

[0032] Clearly, the described embodiments are merely a part of the embodiments of the present application, but not all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0033] Please refer to Figures 1-3 The utility model discloses a folding aluminum table, including panel 1, a plurality of beam body 4 and a group of table leg mechanism 2.

[0034] The four side edges of the panel 1 are integrally formed with a rectangular frame 3 through bending parts 101, a plurality of beam bodies 4 are linearly fixed in the rectangular frame 3, the four side edges of the panel 1 are directly bent to form the bending parts 101 to constitute the rectangular frame 3, and the positions of the connecting points are welded to form an integrated seamless table top structure as the upper surface and the frame of the folding table.

[0035] The bending part 101 is an L-shaped structure in cross section and forms a gap with the panel 1, the beam body 4 is a square beam structure, the beam body 4 is provided with a notch 401 at both ends and is formed into an inserted end through the notch 401, and the inserted end is arranged in the gap and is welded and fixed.

[0036] The plurality of beam bodies 4 and the rectangular frame 3 form an overall force supporting structure, and the embedded welding between the inserted end and the gap makes the panel 1 and the beam body 4 form a unified force main body.

[0037] The table leg mechanism 2 comprises a circular tube 201, a plurality of supporting legs 202, a connecting beam 203 and a plurality of elastic supports 5.

[0038] The plurality of supporting legs 202 are fixed at both ends of the circular tube 201 and are vertically distributed with the circular tube 201, and the connecting beam 203 is fixed between the two supporting legs 202.

[0039] The circular tube 201 is fixed to the bottom surface of the frame through an arc-shaped hoop 204, the peripheral surface of the circular tube 201 is attached to the lower surface of the plurality of beam bodies 4, a plurality of wear-resistant sleeve pipes 205 are sleeved on the circular tube 201, and the two end surfaces of the wear-resistant sleeve pipes 205 are in contact with the opposite side surfaces of the arc-shaped hoop 204 and the supporting leg 202 respectively.

[0040] The elastic support 5 comprises an upper supporting arm 501, a lower supporting arm 502 and two tension springs 503.

[0041] The upper supporting arm 501 and the lower supporting arm 502 are both U-shaped beams with the open side facing downward, and the upper supporting arm 501 and the lower supporting arm 502 are rotatably connected through the lug portion 504, the top end of the upper supporting arm 501 is connected with the cross beam 505 through a hinge seat, the cross beam 505 is fixed between the adjacent two beam bodies 4, the bottom end of the lower supporting arm 502 is rotatably connected with the connecting beam 203 through a hinge seat, and the linkage rod 6 is fixed between the lower supporting arms 502 of the two elastic supports 5.

[0042] The upper supporting arm 501 and the lower supporting arm 502 are both U-shaped beams with the open side facing downward, and the upper supporting arm 501 and the lower supporting arm 502 are rotatably connected through the lug portion 504, the top end of the upper supporting arm 501 is connected with the cross beam 505 through a hinge seat, the cross beam 505 is fixed between the adjacent two beam bodies 4, the bottom end of the lower supporting arm 502 is rotatably connected with the connecting beam 203 through a hinge seat, and the linkage rod 6 is fixed between the lower supporting arms 502 of the two elastic supports 5.

[0043] As shown in the drawings, Figures 1-2 The four sides of the panel 1 are flush with the four sides of the frame, and the edges of the panel 1 and the four edges of the frame are provided with round corners or chamfers.

[0044] As shown in the drawings, Figures 1-2 The thickness of the insertion end is consistent with the height of the slot, and the length of the insertion end is consistent with the depth of the slot.

[0045] As shown in the drawings, Figure 1 and Figure 3 The connecting beam 203 and the cross beam 505 are both square tubes, and hinge seat fasteners 207 are arranged through the connecting beam 203 and the cross beam 505, and the hinge seat fasteners 207 are bolts.

[0046] As shown in the drawings, Figure 1 and Figure 3 One end of the supporting leg 202 is provided with an arc-shaped opening 206, the inner diameter of the arc-shaped opening 206 is consistent with the outer diameter of the circular tube 201, and the supporting leg 202 is connected with the circular tube 201 through the arc-shaped opening 206.

[0047] As shown in the drawings, Figure 1 and Figure 3 The supporting leg 202 is a square tube structure, and a rubber pad is embedded at the end of the supporting leg 202 away from the arc-shaped opening 206.

[0048] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are contained in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily mean the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0049] The preferred embodiments disclosed above are only used to help describe the utility model. The preferred embodiments do not describe all the details and do not limit the utility model to the specific embodiments. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that the persons skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the entire scope and equivalents thereof.

Claims

1. A folding aluminium table characterised in that: It comprises a panel (1), several beam bodies (4) and a set of table leg mechanisms (2); The four side edges of the panel (1) are integrally formed with a rectangular outer frame (3) through bending parts (101), and several beam bodies (4) are linearly fixed in the rectangular outer frame (3). The cross section of the bending part (101) is L-shaped structure and forms a gap with the panel (1), the beam body (4) is square beam structure, both ends of the beam body (4) are provided with notches (401) and form inserted ends through the notches (401), the gap of the inserted end is arranged in the gap and is welded and fixed. The table leg mechanism (2) comprises a circular pipe (201), a set of supporting legs (202), a connecting beam (203) and a set of elastic supports (5). A set of supporting legs (202) are respectively fixed at both ends of the circular pipe (201) and are vertically distributed with the circular pipe (201), and the connecting beam (203) is fixed between the two supporting legs (202). The circular pipe (201) is fixed on the bottom surface of the frame through the arc-shaped hoop (204), the peripheral surface of the circular pipe (201) is attached to the lower surfaces of the several beam bodies (4), a set of wear-resistant sleeve pipes (205) are sleeved on the circular pipe (201), and the end faces of the wear-resistant sleeve pipes (205) are in contact with the opposite side faces of the arc-shaped hoop (204) and the supporting legs (202) respectively. The elastic support (5) comprises an upper supporting arm (501), a lower supporting arm (502) and two tension springs (503). The upper supporting arm (501) and the lower supporting arm (502) are both U-shaped beams with open sides downward, the upper supporting arm (501) and the lower supporting arm (502) are rotationally connected through supporting lug parts (504), the top end of the upper supporting arm (501) is connected with a cross beam (505) through a hinge seat, the cross beam (505) is fixed between the adjacent two beam bodies (4), the bottom end of the lower supporting arm (502) is rotationally connected with the connecting beam (203) through a hinge seat, and a linkage rod (6) is fixed between the lower supporting arms (502) of the two elastic supports (5). Two hook ears (506) are arranged on the upper supporting arm (501) and the lower supporting arm (502), and the two ends of the tension spring (503) are connected with the hook ears (506) of the upper supporting arm (501) and the lower supporting arm (502) respectively.

2. The folding aluminum table of claim 1, wherein, The four corners of the rectangular outer frame (3) are all right angles, and the upper edges and the lower edges of the four sides of the rectangular outer frame (3) are all provided with round corners or chamfers.

3. The folding aluminum table of claim 1, wherein, The thickness of the inserted end is consistent with the height of the slot, and the length of the inserted end is consistent with the depth of the slot.

4. The folding aluminum table of claim 1, wherein, The connecting beam (203) and the cross beam (505) are both square pipes, hinge seat fasteners (207) are arranged on the cross beam (505) and the connecting beam (203), and the hinge seat fastener (207) is a bolt.

5. The folding aluminum table of claim 1, wherein, One end of the supporting leg (202) is provided with an arc-shaped opening (206), the inner diameter of the arc-shaped opening (206) is consistent with the outer diameter of the circular pipe (201), and the supporting leg (202) is connected with the circular pipe (201) through the arc-shaped opening (206).

6. A folding aluminium table as claimed in claim 5, characterised in that The supporting leg (202) is a square pipe structure, and a rubber pad is embedded at the end of the supporting leg (202) away from the arc-shaped opening (206).

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