Household combined folding table

Abstract

The utility model discloses a household combined folding table which comprises a folding table plate and convex seats symmetrically installed on the two sides of the bottom end of the folding table plate, steel columns are fixed to the outer walls of the sides, away from each other, of the two convex seats, a rotary swing supporting piece is arranged at one end of the surface of each steel column, folding legs are installed at the movable ends of the rotary swing supporting pieces, and the folding legs are connected with the rotary swing supporting pieces. A connecting rod is hinged to the other end of the surface of the steel column, and a clamping groove limiting structure used for locking the connecting rod and the folding leg is arranged between the bottom end of the connecting rod and the folding leg. According to the folding table, a user can easily relieve the limitation of leg folding, so that the folding table is smoother during folding, the user can fold the table more quickly and more easily, particularly in an outdoor environment, the operation complexity is reduced, better stability can be provided during supporting through contact between the pulley single bodies and the ground, and the folding table is more convenient to use. The folding table not only can be used as a dining table, but also can be used as a storage platform of equipment.

Description

Technical Field

[0001] The utility model relates to the technical field of folding tables, and particularly to a combined folding table for household use. Background Art

[0002] Household outdoor folding tables have multiple functions in modern family life and are particularly important during outdoor activities and leisure time. First of all, their portability makes them an ideal choice when the family goes out. They can be easily folded and placed in the trunk of the car, which is convenient to carry. Secondly, the folding tables are reasonably designed and can be quickly unfolded or folded according to needs. After use, they can be put away, thus saving space. They are very suitable for small balconies or yards. Structurally, outdoor folding tables mainly consist of a tabletop, a bracket, and a folding mechanism. The tabletop is generally made of lightweight and durable materials (such as high-density polyethylene, aluminum alloy, or wood) and needs to have a certain compressive strength and wear resistance to bear the weight of daily use. The bracket is the support system of the table and is often made of aluminum alloy or steel. It is usually designed in an X shape or a U shape to enhance stability. The folding mechanism is an important part of the table. It uses hinges, latches, and spring devices to ensure the stability of the table during use and is convenient to fold when not needed. For example, a high-strength and lightweight combined folding table disclosed in the authorized publication number CN206182641U includes a folding table frame, a tabletop, and a leg frame. The folding table frame consists of a left frame, a right frame, and a leg frame. The left frame is composed of a first left tube, a first right tube, a first rear tube connected to the rear ends of the first left tube and the first right tube, and a first front tube connected to the front ends of the first left tube and the first right tube to form a frame structure. The right frame is composed of a second left tube, a second right tube, a second rear tube connected to the rear ends of the second left tube and the second right tube, and a second front tube connected to the front ends of the second left tube and the second right tube to form a frame structure. The folding table frame is a left-right symmetric structure and is connected through internal and external connecting ears to achieve folding without disassembly. Before folding, only the bolt assembly for connection needs to be removed. After the table legs are folded inward, the tabletop is folded over. After folding, the area is small and the occupied space is small. However, when the above technical solution is used outdoors, the table body in both the folded and unfolded states needs to occupy the user's hands to carry it to the camping site. However, during outdoor activities, users need to carry a large number of outdoor equipment, such as tents, sleeping bags, backpacks, etc. At this time, the carrying of the folding table will become a burden on the user. Summary of the Utility Model

[0003] The purpose of the present utility model is to provide a household combined folding table. By using a card slot limiting structure to release the restriction of the folding legs, the folding legs can be folded to the lower surface of the folding tabletop through a swing support member. In this way, the folding legs contact the ground through pulley monomers, and users can place outdoor equipment to be carried on the folding tabletop, making the folding table used as a camping cart and then unfolded as a table body after arriving at the camping site, so as to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above purpose, the present utility model provides the following technical solution: A household combined folding table includes a folding tabletop and convex seats symmetrically installed on both sides of the bottom end of the folding tabletop. Steel columns are fixed on the outer walls of the two convex seats away from each other. One end of the surface of the steel column is provided with a swing support member, the movable end of the swing support member is installed with a folding leg, the other end of the surface of the steel column is hinged with a connecting rod, and a card slot limiting structure for locking the two is arranged between the bottom end of the connecting rod and the folding leg. At least two pulley monomers for moving the folding table are installed on the lower surface of the folding leg.

[0005] Preferably, the swing support member includes an obtuse-angled bending arm bolted and fixed to one end of the surface of the steel column and a longitudinal axis rotatably installed between the two obtuse-angled bending arms in the Y-axis direction. The top end of the folding leg is fixed on the longitudinal axis.

[0006] Preferably, the steel column, the obtuse-angled bending arm, and the folding leg are all made of components of aluminum alloy material.

[0007] Preferably, the card slot limiting structure includes a straight-mouth type hollow groove arranged on one side inside the folding leg and an inverted T-shaped support ear integrally formed on the top wall of the straight-mouth type hollow groove. A clamping rod is fixed between the two connecting rods in the same Y-axis direction. Two convex corners of the inverted T-shaped support ear and the straight-mouth type hollow groove form a cavity space for the clamping rod to be inserted.

[0008] Preferably, the folding tabletop is composed of a first tabletop, a second tabletop, and a hinge. Sinking grooves are arranged at the corner positions of the end parts of the first tabletop and the second tabletop close to each other, and hinges for connecting the first tabletop and the second tabletop are installed inside the sinking grooves.

[0009] Preferably, the pulley monomer includes a U-shaped seat fixed on the lower surface of the folding leg and a rubber wheel rotatably installed inside the U-shaped seat.

[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows: Through the slot limiting structure and the connecting rod, users can easily release the restriction of the folding legs, making the folding process smoother. When putting away the table, users can complete it more quickly and easily, especially in outdoor environments, reducing the complexity of operation. By contacting the ground with the pulley monomer, the folding legs can provide better stability when supporting. At this time, the folding table can not only be used as a dining table but also as a storage platform for equipment. Users can place outdoor equipment to be carried, such as tents, sleeping bags, food, etc. on 1, making full use of the space on the tabletop, facilitating the unified transportation and carrying of the table body and outdoor equipment, enabling users to better enjoy the fun brought by outdoor activities and enhancing the overall camping experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 is the front view structural schematic diagram of the present utility model;

[0012] Figure 2 is the three-dimensional structural schematic Figure 1 ;

[0013] Figure 3 is the three-dimensional structural schematic Figure 2 ;

[0014] Figure 4 is the three-dimensional structural schematic diagram of the folding tabletop of the present utility model;

[0015] Figure 5 is the three-dimensional structural schematic diagram of the slot limiting structure of the present utility model.

[0016] In the figure: 1. Folding tabletop; 101. First tabletop; 102. Second tabletop; 103. Sunk groove; 104. Hinge; 2. Convex seat; 3. Steel column; 4. Swing support member; 401. Obtuse-angled bending arm; 402. Longitudinal axis; 5. Connecting rod; 6. Folding leg; 7. Slot limiting structure; 701. Straight-mouth type hollow groove; 702. Inverted T-shaped support ear; 703. Locking rod; 8. Pulley monomer. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0018] Please refer to Figures 1-5The utility model provides an embodiment: a combined folding table for household use, comprising a folding table plate 1 and protrusions 2 symmetrically installed on both sides of the bottom end of the folding table plate 1, a steel column 3 is fixed on the outer wall of the two protrusions 2 on the side away from each other, one end of the surface of the steel column 3 is provided with a swing support 4, the movable end of the swing support 4 is installed with a folding leg 6, the other end of the surface of the steel column 3 is hinged with a connecting rod 5, and a card slot limiting structure 7 for locking the two is provided between the bottom end of the connecting rod 5 and the folding leg 6. At least two pulley units 8 for moving the folding table are installed on the lower surface of the folding leg 6. The pulley unit 8 includes a U-shaped seat fixed to the lower surface of the folding leg 6 and a rubber wheel rotatably installed inside the U-shaped seat;

[0019] The swing support 4 includes an obtuse-angled bent arm 401 bolted to one end of the surface of the steel column 3 and a longitudinal shaft 402 rotatably mounted between the two obtuse-angled bent arms 401 in the Y-axis direction. The top end of the folded leg 6 is fixed on the longitudinal shaft 402.

[0020] The steel column 3, the obtuse-angled bent arm 401, and the folding leg 6 are all made of aluminum alloy. During the deflection process, the top end of the folding leg 6 will swing around the longitudinal axis 402, while the obtuse-angled bent arm 401 and the steel column 3 connect and support the folding leg 6 to ensure the stable placement of the folding table and other equipment.

[0021] The card slot limiting structure 7 includes a straight-mouthed hollow slot 701 provided on one side of the inner side of the folding leg 6 and an inverted T-shaped ear 702 integrally formed on the top wall of the straight-mouthed hollow slot 701. A card rod 703 is fixed between the two connecting rods 5 in the same Y-axis direction. The two convex corners of the inverted T-shaped ear 702 form a cavity space for the card rod 703 to be inserted into the straight-mouthed hollow slot 701. When the user needs to unfold the folding table, the user manually pushes the bottom end of the connecting rod 5 horizontally, so that the card rod 703 moves out of the straight-mouthed hollow slot 701 and the inverted T-shaped ear 702. 02, so that the latch rod 703 is located on the lower surface of the inverted T-shaped ear 702, thereby releasing the positioning restriction of the slot limiting structure 7 on the connecting rod 5 and the folding leg 6. Then, the user swings the folding leg 6 downward with the swing support 4 as the central axis, and makes the latch rod 703 latch into the cavity space at the other end of the inverted T-shaped ear 702 and the straight-mouth hollow groove 701, so that the connecting rod 5 and the folding leg 6 are locked. The connection between the connecting rod 5 and the folding leg 6 further increases the rigidity of the table structure and ensures the stability of the table.

[0022] The arrangement of the card slot limiting structure 7 allows the user to unfold the folding table with a simple operation and quickly put it into use. Compared with traditional folding tables, the user no longer needs to waste time and effort adjusting the bracket or worry about the stability of the table. This convenience greatly improves the user experience.

[0023] The folding tabletop 1 is composed of a first tabletop 101, a second tabletop 102 and a hinge 104. At the corner positions of the ends where the first tabletop 101 and the second tabletop 102 are close to each other, sinking grooves 103 are provided. Inside the sinking grooves 103, hinges 104 for connecting the first tabletop 101 and the second tabletop 102 are installed. Through the setting of the hinges 104, users can fold and close the first tabletop 101 and the second tabletop 102, further reducing the space occupied by the table body. The folded table has a small volume, is convenient for transportation and storage. Users can place it in the car, roof luggage rack or other storage spaces without occupying too much space. And through the multi-functional design, users no longer need to purchase other equipment separately to meet different needs. The folding table itself can undertake multiple functions, thus reducing the overall cost of outdoor equipment.

[0024] When the embodiment of the present application is in use, first, before using the folding table, ensure that the tabletop and all components are not damaged, clean the surface of the tabletop, and prepare camping equipment and other items for subsequent placement. The user needs to release the locking mechanism of the card slot limiting structure 7 for the folding legs 6 to ensure that the folding legs 6 can move and swing freely. Once the folding legs 6 are unlocked, the user can grasp the lower end of the folding legs 6 and rotate them upward so that they rotate to the horizontal position through the swing support member 4. When the folding legs 6 reach an appropriate horizontal state and are folded, the card slot limiting structure 7 will lock the position of the folding legs 6 again. The user places the folded table body steadily on the ground, and the pulley unit 8 will automatically adapt according to different terrains to provide stable support for the table. At this time, the user can place camping equipment, food or other outdoor equipment on the folding tabletop 1. The user can effectively utilize the space on the tabletop while keeping the tabletop clean and orderly. At this time, the folding table can not only be used as a dining table, but also as a storage platform for equipment. The user can place outdoor equipment to be carried, such as tents, sleeping bags, food, etc. on the folding tabletop 1, making full use of the space on the tabletop. This versatility makes the folding table not only a simple table in camping activities, but also a multi-purpose tool to facilitate the carrying and transfer of outdoor equipment by users.

Claims

1. A household combined folding table, characterized in that: It includes a folding tabletop (1) and convex seats (2) symmetrically installed on both sides at the bottom end of the folding tabletop (1). Steel columns (3) are fixed on the outer walls of the two convex seats (2) on the sides away from each other. A swing support (4) is arranged at one end of the surface of the steel column (3). A folding leg (6) is installed at the movable end of the swing support (4). A connecting rod (5) is hinged to the other end of the surface of the steel column (3). A slot limiting structure (7) for locking the two is arranged between the bottom end of the connecting rod (5) and the folding leg (6). At least two pulley units (8) for moving the folding table are installed on the lower surface of the folding leg (6).

2. The modular folding table for household use according to claim 1, wherein: The swing support (4) includes an obtuse-angle bent arm (401) bolted and fixed to one end of the surface of the steel column (3) and a longitudinal axis (402) rotatably installed between the two obtuse-angle bent arms (401) in the Y-axis direction. The top end of the folding leg (6) is fixed to the longitudinal axis (402).

3. The combined folding table for household use according to claim 2, characterized in that: The steel column (3), the obtuse-angle bent arm (401), and the folding leg (6) are all made of components of aluminum alloy material.

4. A combined folding table for household use according to claim 1, characterized in that: The slot limiting structure (7) includes a straight-mouth-shaped hollow groove (701) arranged on one side inside the folding leg (6) and an inverted T-shaped support ear (702) integrally formed on the top wall of the straight-mouth-shaped hollow groove (701). A clamping rod (703) is fixed between the two connecting rods (5) in the same Y-axis direction. Two convex corners of the inverted T-shaped support ear (702) and the straight-mouth-shaped hollow groove (701) form a cavity space for the clamping rod (703) to be inserted into.

5. A household combined folding table according to claim 1, characterized in that: The folding tabletop (1) is composed of a first tabletop (101), a second tabletop (102), and a hinge (104). Sinking grooves (103) are arranged at the corner positions of the ends of the first tabletop (101) and the second tabletop (102) close to each other. A hinge (104) for connecting the first tabletop (101) and the second tabletop (102) is installed inside the sinking groove (103).

6. The combined folding table for household use according to claim 1, characterized in that: The pulley unit (8) includes a U-shaped seat fixed to the lower surface of the folding leg (6) and a rubber wheel rotatably installed inside the U-shaped seat.

Images