KR-20260064462-A - LOCKING STRUCTURE FOR A FOLDING TABLE

KR20260064462AKR 20260064462 AKR20260064462 AKR 20260064462AKR-20260064462-A

Abstract

In the locking structure of a foldable table disclosed in the present application, the table comprises a first table top plate and a second table top plate, wherein a first connecting part and a second connecting part are installed on the first table top plate and the second table top plate, respectively; wherein the first connecting part and the second connecting part, or the first table top plate and the second table top plate, are hinge-connected together at a single intermediate connecting part, and the two can be unfolded or folded; wherein a first cavity is formed inside the first connecting part and a second cavity is formed inside the second connecting part; wherein when the first connecting part and the second connecting part are in an unfolded state, the first cavity and the second cavity are connected to each other and maintain a state of communication; wherein a rotatable locking piece is installed inside the first cavity, and the locking piece can be rotated and positioned simultaneously inside the first cavity and the second cavity, thereby maintaining a locked state when the first connecting part and the second connecting part are in an unfolded state.

Inventors

지아 칭선

Assignees

융캉 킹맥스 아웃도어 프로덕트 컴퍼니.,리미티드

Dates

Publication Date: 20260507
Application Date: 20250522
Priority Date: 20241030

Claims (8)

In the locking structure of a folding table, It includes a first table top and a second table top, wherein the first table top and the second table top are each provided with a first connecting part and a second connecting part; the first connecting part and the second connecting part or the first table top and the second table top are hinge-connected together at a single intermediate connecting part, and the two can be unfolded or folded; A first cavity is formed inside the first connecting part, and a second cavity is formed inside the second connecting part; when the first connecting part and the second connecting part are in an unfolded state, the first cavity and the second cavity are connected to each other and maintain a state of communication; A locking structure for a folding table characterized in that a rotatable locking piece is installed inside the first cavity, and the locking piece is rotatable and can be positioned simultaneously inside the first cavity and the second cavity, thereby maintaining a locked state when the first connecting part and the second connecting part are unfolded.
In paragraph 1, A locking structure for a folding table characterized in that a first stage of the locking piece is rotatably installed inside the first connecting part, and a single operating member extending to the outside of the first connecting part is connected, and the operating member can rotate the locking piece.
In paragraph 2, A locking structure for a folding table characterized in that an inner hexagonal shaft hole is installed in the first stage of the locking piece, the operating member includes a rotary knob and a hexagon, the rotary knob is located outside the first connecting part, and the hexagonal shaft is inserted and installed inside the inner hexagonal shaft hole.
In paragraph 2, A locking structure for a folding table characterized in that a locking shaft is installed inside the second cavity, a locking hole is installed in the second end of the locking piece, and when the locking piece is rotated, the locking hole is locked and fixed to the locking shaft.
In paragraph 4, A locking structure for a folding table characterized in that the opening direction of the locking hole is inclined relative to the width extension direction of the locking piece.
In paragraph 1, A locking structure for a folding table characterized in that a first contact surface and a second contact surface are installed on each of the first connecting part and the second connecting part, and when the first table top plate and the second table top plate are in an unfolded state, the first butting surface and the second butting surface maintain contact.
In paragraph 1, A locking structure for a folding table, characterized in that the first connecting part and the second connecting part further include an insertion connecting part, the first table top plate and the second table top plate are each inserted into the insertion connecting part in a hollow structure and fixed through a fastener, and the first table top plate and the second table top plate are hinge-connected together to the intermediate connecting part.
In paragraph 1, A locking structure for a folding table characterized in that the first table top and the first connecting part are an integrated structure, the second table top and the second connecting part are an integrated structure, and the first connecting part and the second connecting part are hinge-connected together to the intermediate connecting part.

Description

Locking Structure for a Folding Table This application relates to the field of folding table technology, and in particular to a locking structure for a folding table. Folding tables are furniture products that allow for flexible adjustment of usage space and are easy to store and carry, making them widely used in various locations such as homes, offices, camping, conferences, and exhibitions. A major advantage of folding tables is that their foldable design significantly reduces the space occupied when the tabletop is not in use, thereby improving space utilization efficiency. Conventional folding tables generally consist of tabletops connected to each other by hinges, and, as with the folding table disclosed in Publication No. CN205053216U, the table can be folded for storage by adopting a method in which two tabletops are folded through a single main component that is connected as a whole. However, when the folding table is unfolded, the connection locking mechanism between the two tabletops is lacking, so when subjected to impact during use, the two tabletops rotate relatively easily, causing a problem of reduced structural stability. The foregoing description is intended merely to aid in understanding the technical solution of the present application and does not constitute an acknowledgment that the foregoing description is the closest prior art to the present application. In order to more clearly explain the technical methods of the embodiments in this application, the drawings to be used in the description of the embodiments are briefly introduced below, and it can be understood that the drawings in the description below are merely some embodiments of this application. A person skilled in the art can obtain other drawings based on the presented drawings under the premise that no creative labor was performed. FIG. 1 is a schematic diagram showing the connection between the first table top plate and the second table top plate of the present application. FIG. 2 is a schematic diagram showing the first connecting part and the first table top plate of the present application disassembled. FIG. 3 is a schematic diagram showing the second connecting part and the second table top plate of the present application disassembled. FIG. 4 is a schematic diagram showing the first connecting part and the operating member of the present application disassembled. FIG. 5 is a schematic cross-sectional view showing the locking structure of the present application. FIG. 6 is a schematic diagram showing the installation of the locking mechanism of the present application. The following describes the technical methods of the embodiments of this application in detail and completely, in conjunction with the drawings of the embodiments. The described embodiments are merely a part of the embodiments of this application and do not constitute the entirety of the embodiments. All other embodiments obtained based on the embodiments of this application, under the premise that a person skilled in the art has not performed creative labor, fall within the scope of protection of this application. Furthermore, technical methods between the embodiments may be combined, but this must be based on the premise that a person skilled in the art can realize them. If the combination of technical methods results in mutual contradiction or impossibility of realization, such combination of technical methods should be deemed non-existent and not included within the scope of protection required by this application. In an embodiment of the present application, referring to FIGS. 1 to 6, the locking structure of a foldable table disclosed in the present application comprises a first table top plate (2) and a second table top plate (3), wherein a first connecting part (4) and a second connecting part (5) are respectively installed on the first table top plate (2) and the second table top plate (3); wherein the first connecting part (4) and the second connecting part (5) or the first table top plate (2) and the second table top plate (3) are hinge-connected together to a single intermediate connecting part (1), and the two can be unfolded or folded; wherein a first cavity (41) is formed inside the first connecting part (4), and a second cavity (51) is formed inside the second connecting part (5); When the first connecting part (4) and the second connecting part (5) are in an unfolded state, the first cavity (41) and the second cavity (51) are connected to each other and maintain a state of communication; a rotatable locking piece (6) is installed inside the first cavity (41), and the locking piece (6) can rotate and be positioned simultaneously inside the first cavity (41) and the second cavity (51), thereby maintaining a locked state when the first connecting part (4) and the second connecting part (5) are in an unfolded state, wherein, when in a folded state, the locking piece (6) can be positioned only inside the first cavity (41), and after unfolding