All stainless steel hollow furniture door plate

Abstract

The utility model discloses a kind of all stainless steel hollow furniture door panels, including door frame, the hinged post is installed in the both sides of door frame, the door frame is equipped with side frame by hinged post, the side frame is opened in the sliding slot in, the inlaying of the sliding slot is equipped with article placing plate, the article placing plate is opened in four groups of parallel inner groove, every group article placing plate corresponds two groups of side frame, the article placing plate is welded with blocking away from the outer wall welding of sliding slot opening side, the side frame top is uniformly provided with a group of fixed seat welded in the inner wall of door frame, the side frame and fixed seat form clamping structure.The utility model is provided with door frame, side frame, article placing plate, sliding slot and blocking, when user overturns and opens side frame, just needs to pull article placing plate to be unfolded, forms two horizontally unfolded article placing platform, to realize overturning pull-out type article placing structure, improve the function expansibility of door panel, temporarily support pot and bowl and ladle or food material container in the case where kitchen space is limited, improve space utilization and use flexibility.

Description

Technical Field

[0001] This utility model relates to the technical field of all-stainless steel hollow furniture door panels, specifically an all-stainless steel hollow furniture door panel. Background Technology

[0002] Currently, most kitchen cabinet doors are made of wood composite board or MDF. While these doors offer some decorative appeal and structural strength, they are prone to problems such as water absorption and deformation, surface swelling, mold and blackening in the high humidity, high temperature, and oily environment of a kitchen, resulting in a limited lifespan. To improve durability, some modern kitchens are beginning to use all-stainless steel doors. Stainless steel has excellent corrosion resistance, mold resistance, easy cleaning, and high strength, making it particularly suitable for oily and humid environments.

[0003] On the other hand, with the increasing number of kitchen appliances and utensils, the limited cabinet space is easily filled. Traditional door panels are only used to cover the interior space of the cabinets. Their structure is generally a single panel structure, which only has the function of opening and closing and cannot be expanded or used for storage. The usable area in the kitchen is tight and the countertop is insufficient.

[0004] Therefore, there is an urgent need for a hollow stainless steel furniture door panel to solve the above-mentioned technical defects. Utility Model Content

[0005] The purpose of this utility model is to provide a hollow stainless steel furniture door panel to solve the problem mentioned in the background art that traditional door panels are only used to cover the internal space of cabinets, and their structural form is generally a single panel structure that only has the functions of opening and closing and cannot be expanded or used for storage assistance.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a hollow stainless steel furniture door panel, including a door frame, hinged columns installed on both sides of the door frame, side frames assembled on the door frame through the hinged columns, a sliding groove opened in the side frame, a shelf embedded in the sliding groove, four sets of parallel inner grooves opened in the shelf, each set of shelf corresponding to two sets of side frames, a blocking block welded to the outer wall of the shelf away from the opening of the sliding groove, and a set of fixing seats welded to the inner wall of the door frame at the top of each side frame, the side frame and the fixing seats forming a snap-fit ​​structure.

[0007] As a further technical solution of this utility model, the hinge column has a rotation range of 0-90° in the vertical direction.

[0008] As a further technical solution of this utility model, two sets of hinges are installed on the outer wall of the door frame, and the door frame is assembled to the furniture through the hinges.

[0009] As a further technical solution of this utility model, a pressure block is welded to the side of the side frame near the fixed seat, a locking block is welded to the surface of the pressure block, a slot is opened on the side of the fixed seat near the pressure block, a locking hole is machined on the inner wall of the fixed seat, the locking block passes through the slot and is locked and fixed with the locking hole, and springs are fixed at the top and bottom of the fixed seat, and trapezoidal blocks are welded to the ends of the springs away from the inner wall of the fixed seat.

[0010] As a further technical solution of this utility model, movable slots are provided above and below the slot, and the trapezoidal block is embedded in the movable slots and moves.

[0011] As a further technical solution of this utility model, the shape of the pressing block and the trapezoidal block are matched, and the two sets of trapezoidal blocks are symmetrically distributed about the pressing block.

[0012] Compared with the prior art, the beneficial effects of this utility model are: by setting a door frame, side frame, shelf, slide groove and block, a flip-out pull-out storage structure is realized, which improves the functional expandability of the door panel, temporarily supports pots, pans or food containers in the case of limited kitchen space, and improves space utilization and usage flexibility.

[0013] By incorporating a shelf, an inner groove, and using stainless steel throughout, the door panel enhances its anti-mold and anti-corrosion properties in the high-humidity environment of the kitchen. It will not mold, trap water, or accumulate dust with long-term use, ensuring a clean and safe kitchen environment. The hollow door panel can also maintain hygiene and safety in humid, hot, and oily environments.

[0014] By incorporating a fixed base, pressure block, locking block, slot, locking hole, trapezoidal block, and spring, a screwless press-fit mechanism is achieved, reducing problems such as lost screw parts or inconvenient tightening. It also features a clear damping feedback feel, making operation simple and convenient. Attached Figure Description

[0015] Figure 1 This is a frontal cross-sectional view of the present invention.

[0016] Figure 2 This is a side view of the horizontal state of the side frame of this utility model;

[0017] Figure 3 This is a side view sectional diagram of the side frame structure of this utility model;

[0018] Figure 4 For the present utility model Figure 3 Enlarged structural diagram of point A in the middle;

[0019] Figure 5 This is a three-dimensional enlarged structural diagram of the shelf of this utility model.

[0020] In the diagram: 1. Door frame; 2. Hinge; 3. Side frame; 4. Shelf; 5. Hinge post; 6. Slide; 7. Fixing base; 8. Pressure block; 9. Locking block; 10. Blocking block; 11. Slot; 12. Locking hole; 13. Trapezoidal block; 14. Spring; 15. Movable groove; 16. Inner groove. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-5 An embodiment of this utility model is provided: a hollow stainless steel furniture door panel, including a door frame 1, hinge columns 5 installed on both sides of the door frame 1, a side frame 3 assembled on the door frame 1 through the hinge columns 5, a slide groove 6 opened in the side frame 3, a shelf 4 embedded in the slide groove 6, four sets of parallel inner grooves 16 opened in the shelf 4, each set of shelf 4 corresponding to two sets of side frames 3, a blocking block 10 welded to the outer wall of the shelf 4 away from the opening of the slide groove 6, a set of fixing seats 7 welded to the inner wall of the door frame 1 is provided on the top of each side frame 3, the side frame 3 and the fixing seats 7 form a snap-fit ​​structure, and the hinge column 5 has a rotation range of 0-90° in the vertical direction;

[0023] Specifically, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the door frame 1 serves as the structural skeleton, with side frames 3 movably connected to both sides. Each set of side frames 3 has a groove 6 machined on its inner wall. A sliding shelf 4 is embedded in the groove 6. A stop block 10 is welded to the outer wall of the end of the shelf 4. When the shelf 4 is pulled to the limit position, it can stop at the outer end of the groove 6 to prevent the shelf 4 from accidentally sliding out and falling off, thus ensuring safe use. When the user flips open the side frame 3, the shelf 4 can be unfolded by simply pulling it, forming two horizontally unfoldable storage platforms, thereby realizing a flip-out pull-out storage structure.

[0024] Two sets of hinges 2 are installed on the outer wall of the door frame 1, and the door frame 1 is assembled to the furniture through the hinges 2.

[0025] Specifically, such as Figure 1 and Figure 4As shown, two sets of shelves 4 are installed in the sliding grooves 6 on both sides of the door frame 1, and four sets of inner grooves 16 are opened parallel along the length direction on the surface of the shelf 4. Each set of shelves 4 is evenly distributed with inner grooves 16, which has a good drainage function. Since the door frame 1, shelf 4, side frame 3 and other components are all made of stainless steel and welded, the overall structure is rust-proof and corrosion-proof, and will not mold, retain water or accumulate dust after long-term use.

[0026] A pressure block 8 is welded to the side of the side frame 3 near the fixed base 7. A locking block 9 is welded to the surface of the pressure block 8. A slot 11 is opened on the side of the fixed base 7 near the pressure block 8. A locking hole 12 is machined on the inner wall of the fixed base 7. The locking block 9 passes through the slot 11 and is locked and fixed with the locking hole 12. Springs 14 are fixed at the top and bottom of the fixed base 7. A trapezoidal block 13 is welded to the end of the spring 14 away from the inner wall of the fixed base 7. Movable grooves 15 are provided above and below the slot 11. The trapezoidal block 13 is embedded in the movable groove 15 and moves. The shape of the pressure block 8 and the trapezoidal block 13 matches. The two sets of trapezoidal blocks 13 are symmetrically distributed about the pressure block 8.

[0027] Specifically, such as Figure 1 , Figure 3 and Figure 4 As shown, when the door frame 1 is flipped open, the user can push the side frame 3 to a set angle. At this time, the pressure block 8 will fit inside the fixed seat 7 on the door frame 1. The locking block 9 welded to the outside of the pressure block 8 is inserted into the slot 11 and aligned with the locking hole 12. The two sets of springs 14 located at the upper and lower ends of the fixed seat 7 symmetrically push the two sets of trapezoidal blocks 13 to move up and down, so that the locking block 9 is locked into the locking hole 12 to form a stable lock. The side frame 3 remains in the flipped open state. When it needs to be retracted, it is only necessary to forcefully pull the shelf 4 outward.

[0028] Working principle: The door frame 1 is installed on the furniture body via hinges 2. When opened, the door frame 1 can flip outward, causing the side frames 3 on both sides to flip simultaneously. The side frames 3 are connected to the door frame 1 via hinge posts 5. The flipping angle is 0-90° to achieve vertical to horizontal angle changes. When the side frames 3 are flipped to the horizontal position, the shelf 4 embedded in the slide groove 6 can be pulled outward along the slide groove 6. A stop block 10 is welded to the tail end of the shelf 4. When pulled to the limit position, the stop block 10 abuts against the end of the slide groove 6, which plays a role in limiting and preventing disengagement. The shelf 4 is then in a horizontal state to support pots, pans, and other items. The surface of the shelf 4 has four sets of parallel inner grooves 16 along its length to form drainage channels, allowing dripping liquids to drain quickly and effectively preventing water accumulation. All components, including the door frame 1, shelf 4, and side frame 3, are made of stainless steel, and the overall structure is moisture-proof and corrosion-resistant. To ensure the stable locking of the side frame 3, a locking structure is provided: a pressure block 8 is provided on the side of the side frame 3 near the fixed base 7, and a locking block 9 is welded to the surface of the pressure block 8. After flipping to the working position, springs 14 are provided at the upper and lower ends of the inner wall of the fixed base 7, and a trapezoidal block 13 is embedded in the movable groove 15. The spring 14 pushes the trapezoidal block 13 to move along the movable groove 15. The locking block 9 is inserted into the slot 11 on the fixed base 7 and engages with the locking hole 12 inside it. This structure has a certain damping and feedback feel, and achieves stable locking without the use of bolts. When in use, the pressure block 8 is disengaged from the slot 11 by moving the shelf 4, and the locking structure is released.

[0029] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A hollow stainless steel furniture door panel, comprising a door frame (1), characterized in that: Hinged columns (5) are installed on both sides of the door frame (1). The door frame (1) is equipped with side frames (3) through the hinged columns (5). The side frames (3) have grooves (6) inside. A shelf (4) is embedded in the groove (6). The shelf (4) has four sets of parallel inner grooves (16). Each set of shelf (4) corresponds to two sets of side frames (3). A stop block (10) is welded to the outer wall of the shelf (4) away from the opening of the groove (6). A set of fixing seats (7) welded to the inner wall of the door frame (1) is provided on the top of each side frame (3). The side frame (3) and the fixing seats (7) form a snap-fit ​​structure.

2. The all-stainless steel hollow furniture door panel according to claim 1, characterized in that: The hinge column (5) has a rotation range of 0-90° in the vertical direction.

3. A hollow stainless steel furniture door panel according to claim 1, characterized in that: The door frame (1) has two sets of hinges (2) installed on its outer wall, and the door frame (1) is assembled to the furniture through the hinges (2).

4. A hollow stainless steel furniture door panel according to claim 1, characterized in that: The side frame (3) has a pressure block (8) welded on the side near the fixed seat (7). The pressure block (8) has a locking block (9) welded on its surface. The fixed seat (7) has a slot (11) on the side near the pressure block (8). The fixed seat (7) has a locking hole (12) machined on its inner wall. The locking block (9) passes through the slot (11) and is locked in place with the locking hole (12). The fixed seat (7) has springs (14) fixed at both the top and bottom. The springs (14) have trapezoidal blocks (13) welded to the end away from the inner wall of the fixed seat (7).

5. A hollow stainless steel furniture door panel according to claim 4, characterized in that: Movable slots (15) are provided above and below the slot (11), and the trapezoidal block (13) is embedded in the movable slots (15) and moves.

6. A hollow stainless steel furniture door panel according to claim 4, characterized in that: The shape of the pressure block (8) and the trapezoidal block (13) are matched, and the two sets of trapezoidal blocks (13) are symmetrically distributed about the pressure block (8).

Images