Structural assembly shared by door connecting and door opening of drawer and storage drawer

Abstract

The utility model relates to the field of storage drawers, in particular to a drawer connecting and opening shared structural assembly and a storage drawer, which comprises a front upper aluminum profile plate, a front lower aluminum profile plate, a rear upper aluminum profile plate, a rear lower aluminum profile plate and a frame structure consisting of two side plates and a bottom plate. The two ends of the front upper aluminum profile plate, the two ends of the front lower aluminum profile plate, the two ends of the rear upper aluminum profile plate and the two ends of the rear lower aluminum profile plate are fixedly connected with connecting pieces in an embedded mode through screws, and the connecting pieces are fixedly connected with the corresponding side plates through screws. The product is simple and reliable in structure, can realize on-site rapid door plate installation and rapid switching of a door connecting mode and a door opening mode, and brings excellent consumption experience to consumers.

Description

Technical Field

[0001] The utility model relates to the field of storage drawers, in particular to a structural assembly for a drawer connecting door and an open door and a storage drawer. Background Art

[0002] In modern apartment-style home life, various household cabinets use drawers to store various scattered items, standardize the indoor space, and at the same time achieve the dustproof and shielding effect of items to avoid pollution of items. In the prior art, the slide rail is first installed in the cabinet, and then the drawer is fixed on the slide rail, and finally the door panel is installed on the front end of the drawer. The more common door panel is provided with a handle or the door panel itself is provided with a hidden handle, so as to facilitate the drawer to be pulled out or pulled back. This is a door-type drawer. In the prior art, there is also a common installation method, that is, the drawer has no door panel, the slide rail is first installed in the cabinet, and then the drawer is fixed on the slide rail. The door panel is installed on both sides of the cabinet. When in use, the door panel is first opened, and then the drawer is pulled out. This is an open-door drawer. In the above two usage scenarios, it is currently impossible to achieve the same drawer, that is, retaining the beauty of the front end of the open-door drawer itself, and being able to install the door panel.

[0003] When installing the door panels of the drawer with a door, there will inevitably be certain manual errors. Chinese patent number CN216569081U discloses a "hidden panel connection structure", which includes a plug-in slot provided on the outer end face of the upper beam of the main body and a plug-in component installed on the inner end face of the panel, the plug-in component has a connecting portion for connecting to the panel and a plug-in portion integrated with the connecting portion, the plug-in slot has an embedded cavity with a depth greater than or equal to the thickness of the connecting portion and a snap-in cavity that can be plugged and matched with the plug-in portion at a downward inclined angle, and after the plug-in component is inserted into the plug-in slot, the inner end face of the panel is tightly fitted with the outer end face of the upper beam. This patent application solves the problem of door panel installation and adjustment operation to a certain extent, but it is found during the installation process that after the door panel and the connector are hung in the plug-in slot, the door panel can only be adjusted left and right, and the door panel can only be adjusted up and down by the slide rail, and the door panel cannot be adjusted up and down as a whole, which affects the efficiency of door panel adjustment.

[0004] Therefore, it is necessary to provide a structural assembly for a drawer with a door and an open door and a storage drawer to solve the above technical problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a structural assembly and a storage drawer that is common to a drawer door and an open door.

[0006] The utility model provides a structural assembly for a drawer with a door and an open door, comprising a frame structure composed of a front upper aluminum profile plate, a front lower aluminum profile plate, a rear upper aluminum profile plate, a rear lower aluminum profile plate, two side plates and a bottom plate, wherein both ends of the front upper aluminum profile plate, the front lower aluminum profile plate, the rear upper aluminum profile plate and the rear lower aluminum profile plate are fixedly connected with connecting pieces by screw embedding, and the connecting pieces are fixedly connected to the corresponding side plates by screws.

[0007] Preferably, the inner walls of the front lower aluminum profile plate, the side plates and the rear lower aluminum profile plate are all provided with connecting grooves, and the bottom plate is arranged in the connecting grooves.

[0008] Preferably, a positioning column is provided at one end of the connecting piece, and a positioning groove cooperating with the positioning column is provided on the side plate.

[0009] The utility model also provides a storage drawer with a drawer-door assembly, including a structural assembly, characterized in that it also includes a connector and a door panel, an outer wall side of the front upper aluminum profile plate is provided with an inclined mounting groove, the connector includes a vertical portion and an inclined portion installed on one side of the vertical portion, and the inclined portion is slidably connected in the inclined mounting groove, a mounting hole is provided on the vertical portion, the vertical portion is fixedly connected to the door panel via a screw mounting hole, the front lower aluminum profile plate is fixedly connected to the door panel via a screw, and the screw passes through the connector at the end of the front lower aluminum profile plate.

[0010] The utility model also provides a storage drawer with a drawer door assembly, including a structural assembly, characterized in that it also includes a decorative panel, the upper and lower ends of the decorative panel are provided with inwardly bent limiting portions, and the front upper aluminum profile plate and the front lower aluminum profile plate are both provided with grooves that cooperate with the limiting portions.

[0011] Compared with the related art, the utility model provides the following beneficial effects:

[0012] Through the universal frame structure design, the drawer does not need to be installed with the door connected, that is, when the door is open, it can be achieved by simply clamping the decorative panel without replacing the whole drawer. When installing with the door, it is only necessary to install the connector on the door panel first, and then hang the door panel into the inclined installation groove with the connector. After adjusting the left and right distance of the door panel, the front upper aluminum profile plate and the door panel are connected and fixed with screws. The product has a simple and reliable structure, can realize rapid door panel installation on site, and rapid switching between the door connected and open styles, bringing consumers an excellent consumer experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the structural assembly common to the drawer door and the open door of the utility model;

[0014] Figure 2A schematic diagram of the installation position of the connecting member of the structural assembly common to the drawer door and the open door of the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of one of the connecting parts of the structural assembly commonly used by the drawer door and the open door of the utility model;

[0016] Figure 4 A schematic diagram of the position of the connection groove of the structural assembly common to the drawer door and the open door of the utility model;

[0017] Figure 5 This is a schematic diagram of the overall structure of a storage drawer with a drawer-door assembly according to the utility model;

[0018] Figure 6 This is a structural schematic diagram of a front upper aluminum profile plate with a drawer and door assembly of the utility model;

[0019] Figure 7 It is a structural schematic diagram of an inclined installation groove of a storage drawer with a drawer-door assembly according to the utility model;

[0020] Figure 8 This is a schematic diagram of the connector structure of a storage drawer with a drawer-door assembly according to the utility model;

[0021] Fig. 9 It is a schematic diagram of the overall structure of a storage drawer with a drawer door assembly according to the utility model;

[0022] Fig.10 The utility model is a left view of a front upper aluminum profile plate, a front lower aluminum profile plate and a decorative panel of a storage drawer with a drawer door assembly.

[0023] Numbers in the figure: 1. Front upper aluminum profile plate; 2. Front lower aluminum profile plate; 3. Rear upper aluminum profile plate; 4. Rear lower aluminum profile plate; 5. Side plate; 6. Bottom plate; 7. Connector; 8. Connecting groove; 9. Positioning column; 11. Connector; 12. Door panel; 13. Inclined mounting groove; 14. Vertical portion; 15. Inclined portion; 16. Screw mounting hole; 17. Decorative panel; 18. Limiting portion; 19. Notch. DETAILED DESCRIPTION

[0024] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0025] Please refer to Figures 1 to 4A structural assembly for a drawer with a door and an open door, comprising a frame structure composed of a front upper aluminum profile plate 1, a front lower aluminum profile plate 2, a rear upper aluminum profile plate 3, a rear lower aluminum profile plate 4, two side plates 5 and a bottom plate 6, wherein both ends of the front upper aluminum profile plate 1, the front lower aluminum profile plate 2, the rear upper aluminum profile plate 3 and the rear lower aluminum profile plate 4 are fixedly connected with connecting pieces 7 by screw embedding, and the connecting pieces 7 are fixedly connected to the corresponding side plates 5 by screws.

[0026] The inner walls of the front lower aluminum profile plate 2 , the side plates 5 and the rear lower aluminum profile plate 4 are all provided with connecting grooves 8 , and the bottom plate 6 is arranged in the connecting grooves 8 .

[0027] Fix the connecting piece 7 to the side panel 5 by screws, install the bottom panel 6 in the connecting groove 8 on the front lower aluminum profile plate 2, the rear lower aluminum profile plate 4 and the side panel 5, and then fix the connecting piece 7 to the front upper aluminum profile plate 1, the front lower aluminum profile plate 2, the rear upper aluminum profile plate 3, and the rear lower aluminum profile plate 4 by screws to form a frame structure.

[0028] A positioning column 9 is provided at one end of the connecting member 7 , and a positioning groove matched with the positioning column 9 is provided on the side plate 5 , so as to facilitate the installation of the positioning connecting member 7 .

[0029] Please refer to Figures 5 to 8 A storage drawer with a drawer-door assembly includes a structural assembly, a plug-in connector 11 and a door panel 12. The plug-in connector 11 is machined from a profile structural member and has an anti-corrosion layer on its surface. An inclined mounting groove 13 is provided on one side of the outer wall of the front upper aluminum profile plate 1. The plug-in connector 11 includes a vertical portion 14 and an inclined portion 15 installed on one side of the vertical portion 14, and the inclined portion 15 is slidably connected in the inclined mounting groove 13. A mounting hole 16 is provided on the vertical portion 14. The vertical portion 14 is fixedly connected to the door panel 12 through the screw mounting hole 16. The front lower aluminum profile plate 2 is fixedly connected to the door panel 12 through a screw, and the screw passes through the connector 7 at the end of the front lower aluminum profile plate 2.

[0030] In the process of connecting the door panel 12, first fix the vertical part 14 to the door panel 12 with screws. After the door panel 12 and the connector 11 are hung in the inclined mounting groove 13 of the front upper aluminum profile plate 1, manually adjust the left and right position of the door panel 12. When the door panel 12 visually reaches the specified position, use screws to lock and fix the front lower aluminum profile plate 1 and the door panel 12, thereby simplifying the installation steps of the door panel 12 moving up and down, making it convenient for consumers to install.

[0031] Please refer to Figures 9 and 10A storage drawer with a drawer door assembly includes a structural assembly and a decorative panel 17. The upper and lower ends of the decorative panel 17 are provided with inwardly bent limit portions 18. The front upper aluminum profile plate 1 and the front lower aluminum profile plate 2 are provided with grooves 19 that cooperate with the limit portions 18. The decorative panel 17 is inserted into the upper and lower insertion grooves 19 of the front upper aluminum profile plate 1 and the front lower aluminum profile plate 2, and finally forms an open-door installation state of the drawer.

[0032] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A structural assembly for a drawer with a door and an open door, comprising a frame structure composed of a front upper aluminum profile plate (1), a front lower aluminum profile plate (2), a rear upper aluminum profile plate (3), a rear lower aluminum profile plate (4), two side plates (5) and a bottom plate (6), characterized in that: Both ends of the front upper aluminum profile plate (1), the front lower aluminum profile plate (2), the rear upper aluminum profile plate (3) and the rear lower aluminum profile plate (4) are embedded and fixedly connected with connecting pieces (7) by means of screws, and the connecting pieces (7) are fixedly connected to the corresponding side plates (5) by means of screws.

2. A structural assembly for a drawer with a door and an open door according to claim 1, characterized in that: The inner walls of the front lower aluminum profile plate (2), the side plates (5) and the rear lower aluminum profile plate (4) are all provided with connecting grooves (8), and the bottom plate (6) is arranged in the connecting grooves (8).

3. A structural assembly for a drawer with a door and an open door according to claim 1, characterized in that: A positioning column (9) is provided at one end of the connecting piece (7), and a positioning groove cooperating with the positioning column (9) is provided on the side plate (5).

4. A storage drawer with a drawer-door assembly, comprising the structural assembly according to any one of claims 1 to 3, characterized in that: It also includes a connector (11) and a door panel (12), wherein an inclined mounting groove (13) is provided on one side of the outer wall of the front upper aluminum profile plate (1), the connector (11) includes a vertical portion (14) and an inclined portion (15) installed on one side of the vertical portion (14), and the inclined portion (15) is slidably connected in the inclined mounting groove (13), the vertical portion (14) is provided with a mounting hole (16), the vertical portion (14) is fixedly connected to the door panel (12) through the screw mounting hole (16), and the front lower aluminum profile plate (2) is fixedly connected to the door panel (12) through a screw, and the screw passes through a connecting piece (7) at the end of the front lower aluminum profile plate (2).

5. A storage drawer with a drawer door assembly, comprising the structural assembly according to any one of claims 1 to 3, characterized in that: It also comprises a decorative panel (17), wherein the upper and lower ends of the decorative panel (17) are both provided with inwardly bent limiting portions (18), and the front upper aluminum profile plate (1) and the front lower aluminum profile plate (2) are both provided with notches (19) that cooperate with the limiting portions (18).

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