Supporting structure for furniture

Abstract

The utility model discloses a supporting structure for furniture, which comprises a supporting frame, table legs are arranged on both sides of the supporting frame, the upper ends of the table legs are connected with the supporting frame through a hidden connecting assembly, the hidden connecting assembly comprises an I-shaped inserting block, the I-shaped inserting block is inserted into the supporting frame, and the I-shaped inserting block is inserted into the supporting frame. And the end parts are connected with the upper ends of the table legs through fixing pieces. Furthermore, the supporting frame comprises at least two transverse rods arranged in the same direction, the two ends of the two transverse rods are connected through connecting rods, and the ends of the connecting rods are connected with the table legs through I-shaped inserting blocks. The hidden connecting assembly allows the table leg and the supporting frame to be connected in a simple and attractive mode, the overall aesthetic feeling of furniture is enhanced, and appearance defects possibly caused by a traditional connecting mode are avoided. The design also helps to reduce the maintenance requirements of the furniture because the connecting part is not easily damaged or polluted by the external environment.

Description

Technical Field

[0001] The utility model relates to the technical field of furniture structures, in particular to a supporting structure for furniture. Background Art

[0002] In modern office and dining environments, the supporting structures of furniture such as desks, office desks and restaurant tables play a vital role. Among them, the table legs, as the main supporting parts of these furniture, not only bear the weight of the entire furniture, but also directly affect the stability and service life of the furniture. Therefore, designing a table leg structure that is both stable and beautiful has become an urgent problem to be solved in the field of furniture design.

[0003] The legs of common office tables, desks and other furniture on the market are mostly made of aluminum alloy die-casting. Although this process guarantees the strength and durability of the legs to a certain extent, it has many shortcomings in the installation structure. First of all, the installation process of existing legs is usually complicated and requires the use of multiple screws and other fasteners for fixing. This not only increases the difficulty and time cost of installation, but also makes it inevitable that screws and other fasteners are exposed on the appearance of the product, affecting the overall aesthetics of the furniture.

[0004] Secondly, since multiple screws are used for fastening, the table legs are often not firm enough after installation. After long-term use, these screws are prone to loosening and falling off due to uneven force or vibration, resulting in reduced stability of the table legs, which in turn causes the entire desk or office table to shake. This not only affects the user experience, but may also damage the furniture and shorten its service life. Utility Model Content

[0005] The utility model aims at solving the problems existing in the prior art and provides a supporting structure for furniture.

[0006] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0007] A support structure for furniture includes a support frame, both sides of the support frame are provided with table feet, the upper ends of the table feet are connected to the support frame through a hidden connection component, the hidden connection component includes an I-shaped plug-in block, the I-shaped plug-in block is plugged into the support frame, and the end of the I-shaped plug-in block is connected to the upper end of the table foot through a fixing piece.

[0008] Furthermore, the support frame includes at least two cross bars arranged in the same direction, both ends of the two cross bars are connected by a connecting rod, and the end of the connecting rod is connected to the table foot through an I-shaped plug-in block.

[0009] Furthermore, the cross bar comprises at least two cross bar monomers arranged in sequence, a supporting partition is provided between adjacent cross bar monomers, and the upper end of the supporting partition is connected to the cross bar monomer.

[0010] Furthermore, a plurality of cross beams are sequentially arranged above the cross bar along its length direction, and the cross beams are connected to the cross bar through support blocks.

[0011] Furthermore, the I-shaped plug-in block comprises a plug-in block body, both sides of which are provided with accommodating grooves, one end of which is provided with an end plate, and the end plate is connected to the platform foot.

[0012] Furthermore, a brake slider is provided in the accommodating groove, and the brake slider is connected to the accommodating groove via a stud.

[0013] Furthermore, the upper surface of the brake slider is provided with anti-slip grooves.

[0014] Furthermore, the fixing member is a screw or a pin.

[0015] Beneficial effects of the utility model:

[0016] 1. Hidden connection design: Hidden connection components allow the table legs to be connected to the support frame in a simple and beautiful way, which not only enhances the overall beauty of the furniture, but also avoids the appearance defects that may be caused by traditional connection methods. This design also helps to reduce the maintenance requirements of the furniture because the connection parts are not easily damaged or contaminated by the external environment.

[0017] 2.Stable support structure:

[0018] The support frame is composed of at least two crossbars and connecting rods arranged in the same direction, ensuring the stability and load-bearing capacity of the structure. The combination of multiple crossbar units and supporting partitions in the crossbar further enhances the stability and strength of the structure, allowing the furniture to withstand greater pressure and weight. Multiple beams arranged above the crossbar are connected to the crossbar through support blocks, further improving the bearing capacity and stability of the furniture.

[0019] 3. Convenient assembly and disassembly:

[0020] Through the combination of I-shaped plug-in blocks and fixings, the table legs and the support frame can be easily connected and disassembled quickly, which is convenient for the assembly, transportation and maintenance of furniture. This design also allows users to adjust the height or structure of furniture according to actual needs, increasing the flexibility and practicality of furniture.

[0021] 4. Diversified applications:

[0022] Due to its stable structure and flexible connection method, this furniture support structure can be widely used in various furniture designs, such as bed frames, sofa frames, dining table frames, etc., to meet the needs and preferences of different users.

[0023] In summary, the furniture support structure provides users with more beautiful, stable, practical and flexible furniture options through its hidden connection design, stable support structure, convenient assembly and disassembly, adjustment and fixing mechanism, and diversified applications. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the structure of the support structure for furniture of the utility model;

[0025] Figure 2 This is a schematic diagram of the structure of the support frame of the utility model;

[0026] Figure 3 This is a schematic diagram of the connection structure between the support foot and the crossbar of the utility model;

[0027] Figure 4 It is a cross-sectional view of the support foot and the crossbar of the utility model;

[0028] Figure 5 This is a schematic diagram of the structure of the damping block of the utility model;

[0029] Figure 6 It is a structural schematic diagram of the I-shaped plug-in block of the utility model.

[0030] In the figure: 1-support frame, 11-cross bar, 111-cross bar unit, 112-support partition, 113-connecting ear, 12-connecting rod, 13-cross beam, 14-support block, 2-table foot, 3-hidden connection component, 31-I-shaped plug-in block, 311-plug-in block body, 312-accommodating groove, 313-end plate, 32-fixing part, 33-brake slider, 34-anti-slip pattern, 35-stud. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0032] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0033] Unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0034] Please refer to Figure 1 and Figure 2 , a furniture support structure provided by the utility model, including a support frame 1, both sides of the support frame 1 are provided with table legs 2, the upper ends of the table legs 2 are connected to the support frame 1 through a hidden connection component 3, the hidden connection component 3 includes an I-shaped plug-in block 31, the I-shaped plug-in block 31 is plugged into the support frame 1, and its end is connected to the upper end of the table legs 2 through a fixing member 32. The fixing member 32 is a connecting member such as a screw or a pin.

[0035] Please refer to Figure 1 and Figure 2 The support frame 1 includes at least two cross bars 11 arranged in the same direction. Both ends of the two cross bars 11 are fixedly connected to the connecting rod 12 by screws, etc. Both ends of the connecting rod 12 extend outwards beyond the two cross bars 11. The cross bars 11 and the connecting rod 12 are hollow pipes. An I-shaped plug-in block 31 is inserted at the end of the connecting rod 12, and the I-shaped plug-in block 31 is connected to the table foot 2 by a fixing member 32, that is, a screw or a pin.

[0036] The cross bar 11 includes at least two cross bar monomers 111 arranged in sequence, and adjacent cross bar monomers 111 are connected by screws, or a supporting partition 112 is provided between adjacent cross bar monomers 111, and the supporting partition 112 is a hollow plate, and a connecting ear 113 is provided at the upper end of the hollow plate, and the connecting ear 113 is connected to the cross bar monomer 111 by screws.

[0037] A plurality of cross beams 13 are arranged in sequence along the length direction of the cross bar 11, and the cross beams 13 are connected to the cross bar 11 through support blocks 14, and the support blocks 14 are fixedly connected to the cross bar 11 by screws or glue. The cross beams 13 are used to install a desktop or tabletop, and can be fixed by screws or placed directly.

[0038] Please refer to Figure 3 , Figure 4 , Figure 6The I-shaped plug block 31 includes a plug block body 311, and a receiving groove 312 is provided on both sides of the plug block body 311, and an end plate 313 is provided at one end. The end plate 313 is connected to the table foot 2 through a screw or a pin. A brake slider 33 is provided in the receiving groove 312, and a through hole is opened in the middle of the brake slider 33. The stud 35 passes through the through hole to fix the brake slider 33 and the receiving groove 312. The upper surface of the brake slider 33 is provided with an anti-slip pattern 34.

[0039] Installation process:

[0040] Step 1, prepare the parts: first prepare the required parts such as the support frame 1, the table legs 2, the hidden connection assembly 3, etc. Step 2, assemble the support frame: connect at least two cross bars 11 set in the same direction together through the connecting rod 12 to form the basic frame of the support frame. If the crossbeam 11 is composed of multiple cross bar monomers 111, the cross bar monomers 111 are connected in sequence through the supporting partitions 112 to ensure the stability of the support frame above the cross bar 11, and multiple cross beams 13 are installed along its length direction as needed. Step 3, install the hidden connection assembly: install the brake slider 33 in the receiving groove 312 of the I-shaped plug-in block 31, and fix the brake slider 33 in the receiving groove 312 by the stud 24. Then insert the I-shaped plug-in block 31 into the corresponding position of the support frame 1 to ensure that the plug-in block body 311 is tightly fitted with the support frame 1. Step 4: Connect the table legs: Align the upper end of the table leg 2 with the end plate 313 of the I-shaped plug-in block 31 , and use a fixing member 32 , such as a screw or a pin, to connect the table leg 2 to the end plate 313 to ensure that the table leg 2 is firmly mounted on the support frame 1 .

[0041] The above contents are further detailed descriptions of the present invention in combination with specific preferred implementations, and the specific implementation of the present invention cannot be considered to be limited to these descriptions. For ordinary technicians in the technical field to which the present invention belongs, several simple deductions or substitutions can be made without departing from the concept of the present invention, which should be regarded as falling within the protection scope of the present invention.

Claims

1. A support structure for furniture, characterized in that: The invention comprises a support frame (1), wherein both sides of the support frame (1) are provided with table feet (2), the upper ends of the table feet (2) are connected to the support frame (1) via a hidden connection component (3), the hidden connection component (3) comprises an I-shaped plug-in block (31), the I-shaped plug-in block (31) is plugged into the support frame (1), and the end of the I-shaped plug-in block (31) is connected to the upper end of the table foot (2) via a fixing piece (32).

2. The furniture support structure according to claim 1, characterized in that: The support frame (1) comprises at least two cross bars (11) arranged in the same direction, both ends of the two cross bars (11) are connected by a connecting rod (12), and the end of the connecting rod (12) is connected to the table foot (2) by an I-shaped plug-in block (31).

3. The furniture support structure according to claim 2, characterized in that: The crossbar (11) comprises at least two crossbar monomers (111) arranged in sequence, a supporting partition (112) is provided between adjacent crossbar monomers (111), and the upper end of the supporting partition (112) is connected to the crossbar monomer (111).

4. The furniture support structure according to claim 3, characterized in that: A plurality of cross beams (13) are arranged in sequence above the cross bar (11) along its length direction, and the cross beams (13) are connected to the cross bar (11) via support blocks (14).

5. The furniture support structure according to claim 1, characterized in that: The I-shaped plug-in block (31) comprises a plug-in block body (311), both sides of which are provided with receiving grooves (312), one end of which is provided with an end plate (313), and the end plate (313) is connected to the platform foot (2).

6. The furniture support structure according to claim 5, characterized in that: A brake slider (33) is provided in the receiving groove (312), and the brake slider (33) is connected to the receiving groove (312) via a stud (24).

7. The furniture support structure according to claim 6, characterized in that: The upper surface of the brake slider (33) is provided with anti-skid patterns (34).

8. The furniture support structure according to claim 1, characterized in that: The fixing member (32) is a screw or a pin.

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