T-shaped frame leg structure

Abstract

The utility model provides a T-shaped frame leg structure which comprises a first connecting piece and a second connecting piece, the first connecting piece is installed at the top of a table leg and provided with a threaded connecting hole, the second connecting piece is connected with the threaded connecting hole through a bolt so that the second connecting piece can be fixed to the table leg, and meanwhile the second connecting piece is further connected with a cross beam so that the cross beam can be connected to the table leg; the second connecting pieces and the first connecting pieces are connected through bolts, so that the second connecting pieces and the cross beams can be conveniently installed on the table legs or detached from the table legs.

Description

Technical Field

[0001] The present application belongs to the technical field of tables, and more specifically, to a T-frame leg structure. Background Art

[0002] At present, in the existing tables, the table legs for supporting the table top are mostly frame structures, and the columns and beams used to constitute the table legs are fixedly connected by bolts or welding. In this way, the problems caused are: since at least one beam is connected to each column, if the columns and beams are connected by bolts, each beam must be connected to the columns separately by bolts, which makes the connection or disassembly process of the columns and beams more complicated; if the columns and beams are fixedly connected by welding, the columns and beams cannot be disassembled, which is inconvenient for transportation. Summary of the invention

[0003] The purpose of the embodiments of the present application is to provide a T-frame leg structure to solve the technical problem in the prior art that the table legs are difficult to disassemble.

[0004] To achieve the above purpose, the technical solution adopted by the present application is: to provide a T-frame leg structure for connecting the table legs extending in the vertical direction and the crossbeam extending in the horizontal direction, wherein the two ends of the crossbeam in the length direction abut against the side walls respectively opposite to any two of the table legs, including:

[0005] A first connecting member is installed on the top of the table leg, and a threaded connecting hole is provided on the first connecting member;

[0006] A second connecting member connected to the threaded connecting hole via a bolt;

[0007] The crossbeam is provided with a slot, and the second connecting member is snapped into the slot to fix the crossbeam.

[0008] Optionally, a receiving cavity is provided at the top of the table leg, and the first connecting member is inserted into the receiving cavity.

[0009] Optionally, the first connecting member includes:

[0010] A first plate body extending along the radial direction of the table;

[0011] The threaded connection hole is arranged on the first plate body, and an extending direction of the threaded connection hole is the same as an extending direction of the first plate body.

[0012] Optionally, the first connecting member further includes:

[0013] The cover body is connected to the top end of the first plate body, and the accommodating cavity has an opening. When the first connecting member is inserted into the accommodating cavity, the cover body is accommodated in the opening.

[0014] Optionally, the first connecting member further includes:

[0015] The second plate body is arranged such that an extension direction thereof forms an angle with an extension direction of the first plate body.

[0016] Optionally, a positioning block is provided on the second plate body, and a positioning groove is provided on the side wall of the accommodating cavity, and the positioning block is used to be plugged into the positioning groove.

[0017] Optionally, a reinforcing plate is provided between the first plate body and the second plate body.

[0018] Optionally, there are multiple reinforcing plates, and the multiple reinforcing plates are evenly spaced in the vertical direction.

[0019] Optionally, two ends of the second connecting member in the length direction are provided with a first abutting surface and a second abutting surface arranged at an angle;

[0020] The first abutting surface and the second abutting surface are used to abut against two adjacent beams.

[0021] Optionally, the second connecting member is provided with a first abutment plate and a second abutment plate spaced apart along the vertical direction;

[0022] The first abutting plate abuts against the upper side wall of the card slot, and the second abutting plate abuts against the lower side wall of the card slot.

[0023] The beneficial effect of the T-frame leg structure provided by the present application is that: compared with the prior art, the T-frame leg structure provided by the present application includes a first connecting member and a second connecting member, the first connecting member is installed on the top of the table leg and is provided with a threaded connecting hole, the second connecting member is connected to the threaded connecting hole by bolts to fix the second connecting member on the table leg, and at the same time, the second connecting member is also connected to the crossbeam to connect the crossbeam to the table leg; the second connecting member and the first connecting member are connected by bolts, which facilitates the installation of the second connecting member and the crossbeam on the table leg, or removal from the table leg. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0025] Figure 1Schematic diagram of the structure of the T-frame leg structure provided in the embodiment of the present application Figure 1 ;

[0026] Figure 2 A schematic diagram of the structure of a first connecting member provided in an embodiment of the present application;

[0027] Figure 3 A schematic structural diagram of a second connecting member provided in an embodiment of the present application.

[0028] Among them, the reference numerals in the figure are:

[0029] 10. Table leg; 11. Accommodating cavity; 20. Crossbeam; 21. Slot; 30. First connecting member; 31. First plate body; 32. Second plate body; 33. Cover body; 34. Positioning block; 35. Threaded connection hole; 40. Second connecting member; 41. First abutting surface; 42. Second abutting surface; 43. First abutting plate; 44. Second abutting plate; 50. Bolt; 60. Reinforcing plate. DETAILED DESCRIPTION

[0030] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0031] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0032] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0033] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0034] Please also read Figures 1 to 3 , the T-frame leg structure provided in the embodiment of the present application is now described.

[0035] A T-frame leg structure is used to connect table legs 10 extending in a vertical direction and a beam 20 extending in a horizontal direction, and both ends of the beam 20 in a length direction abut against side walls respectively opposite to any two table legs 10. The T-frame leg structure includes a first connecting member 30 and a second connecting member 40.

[0036] The top of the table leg 10 is provided with a receiving cavity 11, and the cross-section of the table leg 10 and the receiving cavity 11 is rectangular. The two adjacent side walls of the table leg 10 are both abutted with a crossbeam 20, and the table leg 10 and the crossbeam 20 are used to support the table top, wherein, among the four corners of the table leg 10, the direction of a corner close to the center of the table pointing to a corner away from the center of the table coincides with the radial direction of the table.

[0037] The first connecting member 30 is inserted into the accommodating cavity 11. A threaded connecting hole 35 is provided on the first connecting member 30. The extending direction of the threaded connecting hole 35 is parallel to the direction from a corner of the table leg 10 close to the center of the table to a corner away from the center of the table.

[0038] The second connecting member 40 is connected to the threaded connecting hole 35 via a bolt 50 , and a slot 21 is provided on the crossbeam 20 . The second connecting member 40 is snapped into the slot 21 to fix the crossbeam 20 on the table leg 10 .

[0039] Compared with the prior art, the T-frame leg structure provided in the present application includes a first connecting member 30 and a second connecting member 40. The first connecting member 30 is installed on the top of the table leg 10 and is provided with a threaded connecting hole 35. The second connecting member 40 is connected to the threaded connecting hole 35 by a bolt 50 to fix the second connecting member 40 on the table leg 10. At the same time, the second connecting member 40 is also connected to the beam 20 to connect the beam 20 to the table leg 10; the second connecting member 40 and the first connecting member 30 are connected by a bolt 50, which is convenient for installing the second connecting member 40 and the beam 20 on the table leg 10, or removing them from the table leg 10.

[0040] In the present application, the first connecting member 30 includes a first plate body 31, a second plate body 32 and a cover body 33, wherein the first plate body 31 extends radially along the table, and the two opposite ends of the first plate body 31 along the radial direction of the table correspond to the two opposite corners of the accommodating cavity 11 along the radial direction of the table, and the threaded connection hole 35 is arranged on the first plate body 31, and the extension direction of the threaded connection hole 35 is the same as the extension direction of the first plate body 31.

[0041] The extension direction of the second plate 32 is set at an angle to the extension direction of the first plate 31. Preferably, the extension direction of the second plate 32 is perpendicular to the extension direction of the first plate 31. The two ends of the second plate 32 correspond to the other two corners of the accommodating cavity 11 respectively.

[0042] The cover body 33 is connected to the top end of the first plate body 31 . The accommodating cavity 11 has an opening. When the first connecting member 30 is inserted into the accommodating cavity 11 , the cover body 33 is accommodated in the opening.

[0043] In the present application, a positioning block 34 is provided on the second plate body 32 , and a positioning groove is provided on the side wall of the accommodating cavity 11 , and the positioning block 34 is used to be plugged into the positioning groove.

[0044] In the present application, a reinforcing plate 60 is provided between the first plate body 31 and the second plate body 32. There are multiple reinforcing plates 60, and the multiple reinforcing plates 60 are evenly spaced in the vertical direction.

[0045] In the present application, two ends of the second connecting member 40 in the length direction are provided with a first abutting surface 41 and a second abutting surface 42 arranged at an angle. The first abutting surface 41 and the second abutting surface 42 are used to abut against two adjacent beams 20 .

[0046] In the present application, the second connecting member 40 is provided with a first abutting plate 43 and a second abutting plate 44 spaced apart in the vertical direction. The first abutting plate 43 abuts against the upper side wall of the slot 21 , and the second abutting plate 44 abuts against the lower side wall of the slot 21 .

[0047] The above are only preferred embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A T-frame leg structure, used to connect the table legs extending in the vertical direction and the crossbeam extending in the horizontal direction, wherein the two ends of the crossbeam in the length direction abut against the side walls respectively opposite to any two of the table legs, characterized in that: include: A first connecting member is installed on the top of the table leg, and a threaded connecting hole is provided on the first connecting member; A second connecting member connected to the threaded connecting hole via a bolt; The crossbeam is provided with a slot, and the second connecting member is snapped into the slot to fix the crossbeam.

2. The T-frame leg structure according to claim 1, characterized in that: A receiving cavity is provided on the top of the table leg, and the first connecting member is inserted into the receiving cavity.

3. The T-frame leg structure according to claim 2, characterized in that: The first connecting member comprises: A first plate body extending along the radial direction of the table; The threaded connection hole is arranged on the first plate body, and an extending direction of the threaded connection hole is the same as an extending direction of the first plate body.

4. The T-frame leg structure according to claim 3, characterized in that: The first connecting member further comprises: The cover body is connected to the top end of the first plate body, and the accommodating cavity has an opening. When the first connecting member is inserted into the accommodating cavity, the cover body is accommodated in the opening.

5. The T-frame leg structure according to claim 4, characterized in that: The first connecting member further comprises: The second plate body is arranged such that an extension direction thereof forms an angle with an extension direction of the first plate body.

6. The T-frame leg structure according to claim 5, characterized in that: The second plate body is provided with a positioning block, and the side wall of the accommodating cavity is provided with a positioning groove, and the positioning block is used for plugging into the positioning groove.

7. The T-frame leg structure according to claim 6, characterized in that: A reinforcing plate is provided between the first plate body and the second plate body.

8. The T-frame leg structure according to claim 7, characterized in that: There are multiple reinforcing plates, and the multiple reinforcing plates are evenly spaced in the vertical direction.

9. The T-frame leg structure according to claim 1 or 8, characterized in that: The two ends of the second connecting member in the length direction are provided with a first abutting surface and a second abutting surface arranged at an angle; The first abutting surface and the second abutting surface are used to abut against two adjacent beams.

10. The T-frame leg structure according to claim 9, characterized in that: The second connecting member is provided with a first abutment plate and a second abutment plate which are spaced apart along the vertical direction; The first abutting plate abuts against the upper side wall of the card slot, and the second abutting plate abuts against the lower side wall of the card slot.

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