CN217885378U

CN217885378U - Assembled table leg

Info

Publication number: CN217885378U
Application number: CN202221505792.4U
Authority: CN
Inventors: 蒋勇
Original assignee: Foshan Sino Furniture Co ltd
Current assignee: Foshan Sino Furniture Co ltd
Priority date: 2022-06-16
Filing date: 2022-06-16
Publication date: 2022-11-25
Anticipated expiration: 2032-06-16

Abstract

The utility model discloses an assembled table leg, which is characterized in that the assembled table leg comprises supporting legs at two sides, a supporting beam and corner joints respectively arranged at two sides of the supporting beam, the corner joints are in inserting fit with the supporting legs, a positioning connecting piece is connected between the corner joints and the supporting legs, the positioning connecting piece comprises an end cover and a positioning screw, and the positioning screw is arranged on the corner joints and the end cover in a penetrating way; the end face of the corner joint is provided with a plurality of bulges which are in inserted fit with the end covers of the supporting legs. The utility model discloses simple structure, easy dismounting, stability is good.

Description

Assembled table leg

Technical Field

The utility model relates to a desk technical field, more specifically relate to an assembled table foot.

Background

The office table is an article for daily use, is commonly used in life, office and study, and a common office table comprises a table top and table legs, and is assembled in a fixed connection mode to form the office table with a fixed height. The existing large office desk has the defects that the sizes of the desk legs and the desk top are large, so that the desk is relatively troublesome to assemble and disassemble, is not easy to carry or transfer, and reduces the working efficiency.

Disclosure of Invention

The utility model aims to provide an assembled table leg with simple structure and convenient disassembly and assembly for solving the defects of the prior art.

The utility model discloses an adopt following technical solution to realize above-mentioned purpose: an assembled table leg is characterized by comprising supporting legs at two sides, a supporting cross beam and corner joints which are respectively arranged at two sides of the supporting cross beam, wherein the corner joints are in plug fit with the supporting legs; the end face of the corner joint is provided with a plurality of bulges which are in inserted fit with the end covers of the supporting legs.

As a further explanation of the above scheme, the supporting legs are of a hollow structure, an inner supporting plate frame is arranged in the supporting legs, and a screw mounting position is arranged in the middle of the inner supporting plate frame.

Furthermore, the lateral part of the supporting beam is movably provided with a beam supporting frame, and the beam support is vertical to the supporting beam and is used for installing a cross bar for supporting the desktop plate.

Further, the crossbeam braced frame includes the bottom plate and connects in the left and right curb plate of bottom plate both sides, and the upper end of left and right curb plate is connected with the connecting plate, and the tip of horizontal pole is arranged in on the bottom plate to with left and right curb plate contact.

Furthermore, the upper edges of the left side plate and the right side plate are provided with lugs extending outwards, and the lugs are provided with positioning holes for installing fasteners and connecting and fixing the fasteners with the table top plate.

Furthermore, the corner joint is provided with a transverse inserting part and an inclined connector, the transverse inserting part is inserted into the end part of the supporting beam, and the inclined connector is correspondingly connected with the supporting legs, so that the supporting legs arranged on the corner joint are obliquely arranged outwards, and the stability of the supporting structure is improved.

Furthermore, the rear ends of the left side plate and the right side plate are provided with concave positions which are matched with the supporting cross beam in a concave-convex mode, and therefore the combination of the cross beam supporting frame and the supporting cross beam is more stable.

Furthermore, a plurality of hollow hole grooves are formed in the end cover, and a positioning sleeve corresponding to the positioning screw is arranged in the middle of the end cover.

Furthermore, the bottom of the supporting leg is provided with a supporting bottom cover, and the supporting bottom cover is provided with an adjusting screw for adjusting the height of the supporting leg and ensuring the flatness and stability of the table.

The utility model adopts the beneficial effect that above-mentioned technical solution can reach is.

The utility model adopts a table leg structure which mainly comprises supporting legs at two sides, a supporting beam and corner joints which are respectively arranged at two sides of the supporting beam, wherein the corner joints are in inserting fit with the supporting legs, positioning connecting pieces are connected between the corner joints and the supporting legs, the positioning connecting pieces comprise end covers and positioning screws, and the positioning screws are arranged on the corner joints and the end covers in a penetrating way; the end face of the corner connector is provided with a plurality of bulges which are in plug-in fit with the end covers of the supporting legs, and the corner connector is convenient to assemble, disassemble and transport.

Drawings

Fig. 1 is a schematic view of a table structure of the present invention.

Fig. 2 is a schematic view of the structure of the supporting frame of the table leg of the present invention.

Fig. 3 is a schematic view of the structure of the assembled table leg of the present invention.

Fig. 4 is an exploded view of the table leg.

Fig. 5 is a schematic structural view of embodiment 2.

Description of the reference numerals: 1. the table comprises assembled table legs 1-1, supporting legs 1-11, inner supporting plate frames 1-12, screw mounting positions 1-13, supporting bottom covers 1-14, adjusting screws 1-2, supporting cross beams 1-21, cross rod parts 1-22, bending ends 1-3, corner joints 1-31, protrusions 1-32, transverse inserting parts 1-33, inclined connectors 1-4, positioning connectors 1-41, end covers 1-411, hollow hole grooves 1-412, positioning sleeves 1-42, positioning screws 1-5, cross beam supporting frames 1-51, bottom plates 1-52, side plates 1-53, connecting plates 1-54, ear pieces 1-55, concave positions 2, a table top plate 3 and cross beam frames.

Detailed Description

In the description of the present invention, it should be noted that, for the orientation words, if there are terms such as "center", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the orientation and positional relationship indicated are based on the orientation or positional relationship shown in the drawings, and only for the convenience of describing the present invention and simplifying the description, it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and not be construed as limiting the specific scope of the present invention.

Furthermore, if the terms "first" and "second" are used for descriptive purposes only, they are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. Thus, the definition of "a first" or "a second" feature may explicitly or implicitly include one or more of the features, and in the description of the invention, "at least" means one or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "assembled", "connected", and "connected", if any, are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; or may be a mechanical connection; the two elements can be directly connected or connected through an intermediate medium, and the two elements can be communicated with each other. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.

In the present application, unless otherwise specified and limited, "a first feature" on "or" under "a second feature may include the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact through another feature therebetween. Also, the first feature being "above," "below," and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or simply an elevation which indicates a level of the first feature being higher than an elevation of the second feature. The first feature being "above", "below" and "beneath" the second feature includes the first feature being directly below or obliquely below the second feature, or merely means that the first feature is at a lower level than the second feature.

The following description will be further made in conjunction with the accompanying drawings of the specification, so that the technical solution and the advantages of the present invention are clearer and clearer. The embodiments described below are exemplary and are intended to be illustrative of the present invention, but should not be construed as limiting the invention.

Example 1.

As shown in fig. 1 to 4, the present invention relates to an assembly table leg, which supports a table top 2 on the top of the assembly table leg through two side assembly table legs 1 distributed in the left and right direction. A beam frame 3 is connected between the assembled table legs at two sides, and the beam frame consists of two cross rods which are parallel to each other. The assembled table leg 1 structurally comprises supporting legs 1-1 at two sides, supporting cross beams 1-2 and corner joints 1-3 respectively arranged at two sides of the supporting cross beams, wherein the corner joints are in plug fit with the supporting legs, positioning connecting pieces 1-4 are connected between the corner joints and the supporting legs, the positioning connecting pieces 1-4 comprise end covers 1-41 and positioning screws 1-42, and the positioning screws penetrate through the tops of the corner joints and sequentially pass through the bottom ends of the corner joints 1-3 and the end covers; the end face of the positioning screw and the end cover threaded connection corner joint is provided with a plurality of bulges 1-31 which are in plug-in fit with the end covers 1-41 of the supporting legs. In this embodiment, the number of the protrusions is four, and the protrusions are distributed on the bottom end face of the corner connector in four corners. The supporting beam is a straight rod, the supporting leg is of a hollow structure, an inner supporting plate frame 1-11 is arranged in the supporting leg 1-1, a screw mounting position 1-12 is arranged in the middle of the inner supporting plate frame, and a positioning screw is just in threaded connection with the screw mounting position.

Furthermore, the lateral part of the supporting beam 1-2 is movably provided with a beam supporting frame 1-5, and the beam support is vertical to the supporting beam and is used for installing a cross bar for supporting the desktop plate. The cross beam supporting frame 1-5 comprises a bottom plate 1-51, a left side plate 1-52 and a right side plate 52, wherein the left side plate and the right side plate are connected with the bottom plate, the upper ends of the left side plate and the right side plate are connected with a connecting plate 1-53, and the end parts of cross rods are arranged on the bottom plate and are in contact with the left side plate and the right side plate. The upper edges of the left side plate and the right side plate are provided with ear pieces 1-54 which extend outwards, and the ear pieces are provided with positioning holes for installing fasteners and connecting and fixing with the table top plate.

Furthermore, the corner joint 1-3 is provided with a transverse inserting part 1-32 and an inclined connecting head 1-33, the transverse inserting part is inserted into the end part of the supporting beam, and the inclined connecting head is correspondingly connected with the supporting feet, so that the supporting feet arranged on the corner joint are obliquely arranged outwards, and the stability of the supporting structure is improved. It should be noted that the corner joints 1-3 may also be provided in the form of right-angled bent pieces, including a transverse connection portion inserted into the end of the supporting beam and a vertical connection portion correspondingly connected to the supporting legs. The rear ends of the left side plate and the right side plate are provided with concave positions 1-55 which are matched with the supporting cross beam in a concave-convex mode, so that the combination of the cross beam supporting frame and the supporting cross beam is more stable. The end cover is provided with a plurality of hollow hole grooves 1-411, and the middle part of the end cover is provided with a positioning sleeve 1-412 corresponding to the positioning screw.

Furthermore, the bottom ends of the supporting legs are provided with supporting bottom covers 1-13, and the supporting bottom covers are provided with adjusting screws 1-14 for adjusting the heights of the supporting legs and ensuring the flatness and stability of the table.

Example 2.

In this embodiment, the supporting beam 1-2 is a door-shaped rod member, and includes a beam portion 1-21 and bending ends 1-22 respectively disposed at two sides of the beam portion, and the corner joints are connected and matched with the bending ends.

Compared with the prior art, the utility model adopts a table leg structure which mainly comprises supporting legs at two sides, a supporting beam and corner joints respectively arranged at two sides of the supporting beam, the corner joints are inserted and matched with the supporting legs, a positioning connecting piece is connected between the corner joints and the supporting legs, the positioning connecting piece comprises an end cover and a positioning screw, and the positioning screw is arranged on the corner joints and the end cover in a penetrating way; the end face of the corner connector is provided with a plurality of bulges which are in plug-in fit with the end covers of the supporting legs, so that the corner connector is convenient to disassemble and assemble and convenient to transport.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many modifications and improvements can be made without departing from the inventive concept, and all of them belong to the protection scope of the present invention.

Claims

1. An assembled table leg is characterized by comprising supporting legs at two sides, a supporting cross beam and corner joints which are respectively arranged at two sides of the supporting cross beam, wherein the corner joints are in plug fit with the supporting legs; the end face of the corner joint is provided with a plurality of bulges which are in inserted fit with the end covers of the supporting legs.

2. The assembled table leg as claimed in claim 1, wherein the supporting leg is a hollow structure, an inner supporting plate frame is arranged in the supporting leg, and a screw mounting position is arranged in the middle of the inner supporting plate frame.

3. An assembled table foot as claimed in claim 1 wherein the side of the support beam has a beam support frame movably mounted thereto, the beam support being perpendicular to the support beam.

4. An assembled table leg as claimed in claim 3, wherein the cross-beam support frame comprises a bottom plate and left and right side plates connected to both sides of the bottom plate, a connecting plate is connected to the upper ends of the left and right side plates, and the end of the cross-beam is placed on the bottom plate and is in contact with the left and right side plates.

5. An assembled table leg as claimed in claim 4, wherein the left and right side panels are provided with outwardly extending ears at their upper edges, the ears being provided with locating holes for receiving fasteners.

6. An assembled table leg as claimed in claim 1, wherein the corner joint is provided with a transverse insert inserted into the end of the support beam and an inclined joint corresponding to the support foot.

7. The assembled table leg as claimed in claim 3, wherein the rear ends of the left and right side plates are provided with concave positions to be engaged with the supporting beam.

8. The assembled table leg as claimed in claim 1, wherein the end cap is provided with a plurality of hollowed-out hole grooves, and a positioning sleeve corresponding to the positioning screw is arranged in the middle of the end cap.

9. An assembled table foot as claimed in claim 1 wherein the bottom end of the support foot is provided with a support bottom cover, and the support bottom cover is provided with an adjusting screw.

10. The assembly table leg as claimed in claim 1, wherein the supporting beam is a straight bar or a door-shaped bar, the door-shaped bar comprises a cross bar and bent ends respectively disposed at two sides of the cross bar, and the corner joints are connected and engaged with the bent ends.