Cabinet drawing assembly

Abstract

The utility model discloses a cupboard drawing component, which belongs to the technical field of cupboards and comprises two slide rails and support boxes movably connected to the bottoms of the slide rails, connecting rods are fixed on the surfaces of the two support boxes, moving grooves for the connecting rods to move are arranged at the bottoms of the slide rails, and the connecting rods are movably connected with the slide rails. A cabinet drawer is movably connected to the surfaces of the two supporting boxes, limiting grooves are formed in the inner walls of the two sides of the cabinet drawer, limiting plates are movably connected into the limiting grooves of the cabinet drawer, grooves are formed in the bottom walls of the two supporting boxes, and pulling rods are movably connected into the grooves in the bottoms of the supporting boxes; two limiting pins are fixed to the surface of the pull rod, and two limiting holes matched with the limiting pins are formed in the bottom wall of the cabinet drawer. According to the cupboard drawing assembly, the cupboard drawer can be conveniently and rapidly disassembled and assembled, later maintenance is facilitated, meanwhile, the interior of the cupboard drawer is divided into a plurality of areas, and kitchen supplies can be conveniently stored in a classified mode.

Description

Technical Field

[0001] This utility model belongs to the field of cabinet technology, specifically relating to a cabinet pull-out component. Background Technology

[0002] Kitchen cabinets are platforms in the kitchen for storing kitchen utensils and for cooking. A kitchen cabinet consists of five main components, including the cabinet body, doors, hardware, countertop, and appliances. Pull-out baskets are used to store kitchen utensils, and the components in the kitchen cabinet that make it easy for users to pull out the pull-out baskets are the drawer slides.

[0003] Currently, most pull-out baskets in kitchen cabinets are installed inside the cabinet using sliding rails. To ensure the safety of users, the pull-out baskets are usually fixedly connected to the sliding plate in the rails. After long-term use, water stains and impurities will appear on the surface of the pull-out baskets, and it is inconvenient for users to disassemble and clean the pull-out baskets that are fixedly connected to the sliding plate. Utility Model Content

[0004] The purpose of this utility model is to provide a cabinet pull-out component to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a cabinet pull-out assembly, comprising two slide rails and a support box movably connected to the bottom of the slide rails, a connecting rod fixed to the surface of each of the two support boxes, a moving groove for the connecting rod to move being provided at the bottom of the slide rails, and a cabinet drawer movably connected to the surface of the two support boxes;

[0006] The inner walls on both sides of the cabinet drawer are provided with limit grooves, and limit plates are movably connected in the limit grooves of the cabinet drawer. The bottom walls of the two support boxes are provided with grooves, and a pull rod is movably connected in the grooves at the bottom of the support boxes. Two limit pins are fixed on the surface of the pull rod, and two limit holes that match the limit pins are provided on the bottom wall of the cabinet drawer.

[0007] In a further embodiment, a retaining ring is fixed to the outer wall of the limiting pin, and a retaining spring for supporting the retaining ring is sleeved on the outside of the limiting pin.

[0008] In a further embodiment, the connecting rod has multiple rotating holes, and a connecting column is rotatably connected inside the rotating holes of the connecting rod, with two rollers fixed to the outer wall of the connecting column.

[0009] In a further embodiment, a limiting block is fixed to the surface of the connecting rod, and a limiting groove is provided in the slide rail for the limiting block to slide.

[0010] In a further embodiment, a protective panel is installed on one outer wall of the cabinet drawer, and a handle is installed on one outer wall of the protective panel.

[0011] The technical effects and advantages of this utility model are as follows:

[0012] This cabinet pull-out assembly provides stable support for the cabinet drawer through two support boxes, while a fixing spring supports the fixing ring, allowing the limit pin to be inserted into the limit hole at the bottom of the cabinet drawer. During the process of pushing and pulling the cabinet drawer, it can restrict the position of the cabinet drawer and quickly complete the installation and fixing of the cabinet drawer.

[0013] By pulling the lever downwards to move the limiting pin, the limiting pin is separated from the limiting hole at the bottom of the cabinet drawer. Pulling the cabinet drawer outwards allows for quick disassembly of the cabinet drawer, facilitating future maintenance and cleaning.

[0014] Multiple removable retaining plates divide the interior of the cabinet drawers into several zones, facilitating the categorization and placement of kitchenware. These plates can be easily removed to accommodate different sizes of kitchenware, offering greater flexibility. Furthermore, the retaining plates restrict the position of items during drawer opening and closing, preventing items from tipping over or becoming damaged. This cabinet pull-out assembly not only allows for quick and easy assembly and disassembly of the drawers, simplifying future maintenance, but also divides the interior into multiple zones for convenient categorization and storage of kitchenware. Attached Figure Description

[0015] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a structural schematic diagram of the present invention without a protective plate;

[0018] Figure 3 This is a schematic diagram of the support box of this utility model;

[0019] Figure 4 For the present utility model Figure 3 Enlarged view of point A in the middle;

[0020] Figure 5 This is a partial sectional view of the support box of this utility model.

[0021] In the diagram: 1. Slide rail; 2. Support box; 3. Connecting rod; 4. Connecting column; 5. Roller; 6. Limiting block; 7. Cabinet drawer; 8. Limiting plate; 9. Pull rod; 10. Limiting pin; 11. Fixing ring; 12. Fixing spring; 13. Protective plate; 14. Handle. Detailed Implementation

[0022] In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. However, it will be apparent to those skilled in the art that the present invention can be practiced without one or more of these details. In other instances, certain technical features well-known in the art have not been described in order to avoid confusion with the present invention.

[0023] Unless otherwise defined, the directions mentioned herein, such as up, down, left, right, front, back, inside, and outside, are based on the directions shown in the figures of this utility model, and are explained here together.

[0024] This utility model provides, for example Figure 1-5 The cabinet pull-out assembly shown includes two slide rails 1 and a support box 2 movably connected to the bottom of the slide rails 1. Connecting rods 3 are welded to the surfaces of both support boxes 2. A moving groove for the connecting rods 3 is provided at the bottom of the slide rails 1. Multiple rotating holes are provided on the connecting rods 3. A connecting column 4 is rotatably connected to the rotating holes of the connecting rod 3 via bearings. Two rollers 5 are fixed to the outer wall of the connecting column 4. A sliding groove for the rollers 5 is provided inside the slide rails 1. A limiting block 6 is welded to the surface of the connecting rod 3. A limiting groove for the limiting block 6 is provided inside the slide rails 1. The limiting groove extends from one end of the slide rail 1 to the other end but does not extend to the end face of the other end of the slide rail 1, preventing the connecting rod 3 from sliding out of the slide rail 1. The connecting rod 3 and the limiting block 6 are inserted into the slide rail 1 from one end, facilitating the installation of the support box 2.

[0025] Two support boxes 2 are movably connected to cabinet drawers 7. Limiting grooves are provided on both inner walls of the cabinet drawers 7, and limiting plates 8 are movably connected in the limiting grooves of the cabinet drawers 7. Multiple detachable limiting plates 8 divide the inside of the cabinet drawers 7 into multiple areas, making it convenient to classify and place kitchen utensils. At the same time, the limiting plates 8 can be disassembled according to the size of the kitchen utensils, making it more flexible to use. In addition, the setting of the limiting plates 8 can restrict the position of the items during the opening and closing of the cabinet drawers 7, preventing the items from tipping over and being damaged during the pulling process.

[0026] The bottom walls of the two support boxes 2 are provided with grooves, and a pull rod 9 is movably connected in the grooves at the bottom of the support box 2. Two limit pins 10 are welded to the surface of the pull rod 9. The upper and lower outer walls of the support box 2 are provided with moving holes for the limit pins 10 to move. The bottom wall of the cabinet drawer 7 is provided with two limit holes that match the limit pins 10. A fixing ring 11 is welded to the outer wall of the limit pin 10, and a fixing spring 12 for supporting the fixing ring 11 is sleeved on the outside of the limit pin 10. The two support boxes 2 can stably support the cabinet drawer 7. At the same time, the fixing spring 12 supports the fixing ring 11, so that the limit pin 10 is inserted into the limit hole at the bottom of the cabinet drawer 7. During the process of pushing and pulling the cabinet drawer 7, the position of the cabinet drawer 7 can be restricted, and the installation and fixing of the cabinet drawer 7 can be completed quickly.

[0027] By pulling the lever 9 downwards to move the limiting pin 10, the limiting pin 10 is separated from the limiting hole at the bottom of the cabinet drawer 7. Pulling the cabinet drawer 7 outwards allows for quick disassembly of the cabinet drawer 7, facilitating future maintenance and cleaning. A protective plate 13 is bolted to one side of the outer wall of the cabinet drawer 7. Patterns can be engraved on the protective plate 13 according to actual usage needs, making it more aesthetically pleasing. A handle 14 is bolted to one side of the outer wall of the protective plate 13, making it easy to pull out the cabinet drawer 7.

[0028] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The control method of this utility model is through a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0029] In the description of this utility model, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing this utility model and simplifying the description, and is not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0030] Working principle:

[0031] When using this cabinet pull-out assembly, the connecting rod 3 is inserted into the slide rail 1, and then the two slide rails 1 are symmetrically installed inside the cabinet. After the slide rails 1 are installed, the cabinet drawer 7 is placed on the surface of the two support boxes 2. The two support boxes 2 provide stable support for the cabinet drawer 7. At the same time, the fixing spring 12 supports the fixing ring 11, so that the limiting pin 10 is inserted into the limiting hole at the bottom of the cabinet drawer 7, thereby limiting the position of the cabinet drawer 7 during the process of pushing and pulling the cabinet drawer 7.

[0032] Multiple detachable limiting plates 8 divide the interior of the cabinet drawer 7 into multiple areas, facilitating the categorization and placement of kitchen utensils. The limiting plates 8 can be disassembled according to the size of the kitchen utensils, and the distance between two limiting plates 8 can be adjusted. The limiting plates 8 restrict the position of items during the opening and closing of the cabinet drawer 7, preventing items from tipping over or being damaged during the process. When it is necessary to disassemble the cabinet drawer 7, pull the cabinet drawer 7 out of the cabinet, move the limiting pin 10 downwards using the pulling rod 9 to separate the limiting pin 10 from the limiting hole at the bottom of the cabinet drawer 7, and then pull the cabinet drawer 7 outwards to quickly complete the disassembly, facilitating future maintenance and cleaning of the cabinet drawer 7.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cabinet drawer assembly comprising two slide rails (1) and a supporting box (2) movably connected to the bottom of the slide rails (1), characterized in that: The surfaces of the two support boxes (2) are fixed with connecting rods (3), the bottom of the slide rail (1) is provided with a moving groove for the movement of the connecting rods (3), and the surfaces of the two support boxes (2) are movably connected with a cabinet drawer (7); The inner walls of the two sides of the cabinet drawer (7) are provided with limiting grooves, and the limiting grooves of the cabinet drawer (7) are movably connected with limiting plates (8), the bottom wall of the two support boxes (2) is provided with grooves, and the grooves at the bottom of the support boxes (2) are movably connected with pulling rods (9), the surface of the pulling rod (9) is fixed with two limiting pins (10), and the bottom wall of the cabinet drawer (7) is provided with two limiting holes matched with the limiting pins (10).

2. A cabinet drawer assembly according to claim 1, wherein: The outer wall of the limiting pin (10) is fixed with a fixed ring (11), and the outer part of the limiting pin (10) is sleeved with a fixed spring (12) for supporting the fixed ring (11).

3. A cabinet drawer assembly as defined in claim 1, wherein: A plurality of rotating holes are formed in the connecting rod (3), and the rotating holes of the connecting rod (3) are rotatably connected with connecting columns (4), and the outer wall of the connecting column (4) is fixed with two rollers (5).

4. A cabinet drawer assembly according to claim 3, wherein: The surface of the connecting rod (3) is fixed with a limiting block (6), and the slide rail (1) is provided with a limiting sliding groove for the sliding of the limiting block (6).

5. A cabinet drawer assembly as defined in claim 1, wherein: One side outer wall of the cabinet drawer (7) is provided with a protective plate (13), and one side outer wall of the protective plate (13) is provided with a handle (14).

Images