Fast-assembly drawer

Abstract

The utility model provides a fast-assembly drawer which is used for being installed below a bed frame and comprises a first side plate, a face plate, a bottom plate and two second side plates, the two second side plates are hinged to the two sides of the first side plate, and the ends, away from the first side plate, of the second side plates are connected with the face plate in a bolted mode. The bottom of the first side plate and the bottom of the second side plate are at least provided with a first bottom support and a second bottom support respectively, wherein the first bottom support and the second bottom support extend towards the center of the fast-assembling drawer. The bottom of the bottom plate is supported by the first bottom support and the second bottom support. A first supporting rod is detachably connected between the two second side plates; a bottom rod is horizontally arranged at the bottom of the first side plate, a plurality of first mounting grooves formed by bending downwards are formed in the bottom rod, a plurality of second mounting grooves formed by bending downwards are formed in the first supporting rod, and the first mounting grooves and the second mounting grooves are used for bearing and mounting rolling parts. According to the utility model, the assembling and disassembling process of the drawer is simplified by optimizing the assembling mode of parts.

Description

Technical Field

[0001] The utility model relates to the technical field of furniture, in particular to a quick-installation drawer. Background Art

[0002] In order to improve the utilization efficiency of the space under the bed, there are various drawers applied under the bed frame in the prior art. However, for the drawers in the prior art, since a large number of connecting parts such as bolts are required for assembling between various components, the dependence on external tools during the on-site installation process is relatively high, and the installation process is cumbersome. Summary of the Utility Model

[0003] An embodiment of the utility model provides a quick-installation drawer to solve the problem that the drawers applied under the bed frame in the prior art have a relatively high dependence on external tools during the on-site installation process and the installation process is cumbersome.

[0004] To achieve the above object, the embodiments of the utility model adopt the following technical solutions:

[0005] A quick-installation drawer for being installed under a bed frame, comprising a first side plate, a second side plate, a panel and a bottom plate. There are two second side plates. The first side plate, the second side plates and the panel enclose a square shape. The panel is opposite to the first side plate. The two second side plates are hinged to both sides of the first side plate, and the end of the second side plate far from the first side plate is bolted to the panel;

[0006] At least one first bottom support extending towards the center of the quick-installation drawer is formed at the bottom of the first side plate, and at least one second bottom support extending towards the center of the quick-installation drawer is formed at the bottom of the second side plate. The bottom plate is laid in the area enclosed by the first side plate, the second side plates and the panel, and the bottom of the bottom plate is supported by the first bottom support and the second bottom support;

[0007] A first support rod is horizontally connected between the two second side plates, and the first support rod is detachably connected to the bottom of the end of the second side plate far from the first side plate;

[0008] A bottom rod is horizontally arranged at the bottom of the first side plate. A plurality of first installation grooves formed by bending downward are formed on the bottom rod. A plurality of second installation grooves formed by bending downward are formed on the first support rod. The first installation grooves and the second installation grooves are used for carrying and installing rolling elements.

[0009] Further, both the first side plate and the second side plate are fence structures formed by bending and splicing a plurality of rods.

[0010] Further, the second bottom support is formed by bending a single rod. The two ends of the rod forming the second bottom support are connected to the second side plate and the middle part is bent to form a receiving groove. The receiving groove can be used for receiving other second bottom supports. The first bottom supports are evenly distributed along the first side plate, and the second bottom supports are evenly distributed along the second side plate;

[0011] When the side plate assembly composed of the first side plate and the second side plate is in the folded state, both second side plates are folded towards the side where the first bottom brace on the first side plate extends, and the first bottom brace and the second bottom brace are offset in the length direction of the first side plate.

[0012] Furthermore, a connecting sleeve is fixed to the bottom of the end of the second side plate far from the first side plate. The two ends of the first support rod are bent. When the first support rod is connected to the first side plate, the bent ends of the first support rod extend into the connecting sleeves on the two second side plates.

[0013] Furthermore, a second support rod is also connected between the panel and the first side plate, and the second support rod abuts against the lower part of the first support rod.

[0014] Furthermore, one end of the second support rod is bolted to the panel, and the other end is bent and hooked to the first side plate or connected to the first side plate through a buckle.

[0015] Furthermore, the rolling element is an assembled structure that can be disassembled along its own axial hole.

[0016] The beneficial effects of the present utility model are as follows:

[0017] In the present utility model, only the connection between the panel and the second side plate needs to be bolted with the aid of external tools, and the remaining components can be assembled manually. By optimizing the assembly method between components, the present utility model greatly simplifies the disassembly and assembly process of the drawer. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a perspective view of the quick-install drawer;

[0019] Figure 2 is a top view of the quick-install drawer after removing the bottom plate;

[0020] Figure 3 is Figure 2 a partial enlarged view of part A in

[0021] Figure 4 is a perspective view of the quick-install drawer after removing the bottom plate;

[0022] Figure 5 is Figure 4 a partial enlarged view of part B in

[0023] Figure 6 is a front view of the first support rod;

[0024] Figure 7 is a front view of the first side plate;

[0025] Figure 8 is a top view of the side plate assembly;

[0026] Figure 9 For Figure 8 Partial enlarged view of part C in the figure;

[0027] Figure 10 Schematic diagram of the rolling element.

[0028] Explanation of reference numerals:

[0029] 1. First side plate; 11. First bottom brace; 12. Bottom rod; 121. First installation groove; 2. Second side plate; 21. Second bottom brace; 211. Accommodation groove; 22. Connecting sleeve; 3. Panel; 4. Bottom plate; 5. Rolling element; 6. First support rod; 61. Second installation groove; 7. Second support rod; 8. Hinge. Specific implementation manners

[0030] The following will describe in detail the specific implementation manners of the present application with reference to the accompanying drawings. It should be understood that the specific implementation manners described herein are only used to illustrate and explain the present application and are not used to limit the present application.

[0031] As Figure 1-10 shown, an embodiment of the present utility model provides a quick - install drawer, which is used to be installed under the bed frame. The quick - install drawer can slide out from under the bed frame and can also slide back into the space under the bed frame. The quick - install drawer includes a first side plate 1, a second side plate 2, a panel 3 and a bottom plate 4. There are two second side plates 2. The first side plate 1, the second side plate 2 and the panel 3 enclose a square shape. The panel 3 is opposite to the first side plate 1. The two second side plates 2 are hinged to both sides of the first side plate 1. One end of the second side plate 2 far from the first side plate 1 is bolted to the panel 3. At least one first bottom brace 11 extending towards the center of the quick - install drawer is formed at the bottom of the first side plate 1. At least one second bottom brace 21 extending towards the center of the quick - install drawer is formed at the bottom of the second side plate 2. The bottom plate 4 is laid in the area enclosed by the first side plate 1, the second side plate 2 and the panel 3, and the bottom of the bottom plate 4 is supported by the first bottom brace 11 and the second bottom brace 21.

[0032] A first support rod 6 is also horizontally connected between the two second side plates 2. The first support rod 6 is detachably connected to the bottom of the end of the second side plate 2 far from the first side plate 1. The first support rod 6 can strengthen the square - shaped structure enclosed by the first side plate 1, the second side plate 2 and the panel 3, and at the same time reduce the shear force on the bolts used to connect the first side plate 1 and the panel 3.

[0033] As the main improvement of the present utility model, a bottom rod 12 is horizontally arranged at the bottom of the first side plate 1. The bottom rod 12 has a plurality of first mounting grooves 121 formed by bending downward. The first support rod 6 has a plurality of second mounting grooves 61 formed by bending downward. The first mounting grooves 121 and the second mounting grooves 61 carry pre-installed rolling members 5. By pre-installing the rolling members 5 on the first mounting grooves 121 and the second mounting grooves 61, the assembly process of the quick-install drawer is simplified.

[0034] In the quick-install drawer provided in the embodiment of the present utility model, only the connection between the second side plate 2 and the panel 3 requires bolts. The bottom plate 4 can be directly taken out of the quick-install drawer. The two second side plates 2 are hinged to both sides of the first side plate 1, so that the two second side plates 2 can directly rotate around the first side plate 1 to fold. The first side plate 1 together with the two second side plates 2 hinged on both sides can be uniformly stored as a side plate assembly. Therefore, the quick-install drawer provided in the embodiment of the present utility model has high disassembly and assembly convenience.

[0035] In a specific embodiment, a hinge member 8 is fixed on the first side plate 1 or the second side plate 2. The first side plate 1 and the second side plate 2 are hinged through the hinge member 8. In another preferred embodiment, both ends of the hinge member 8 are respectively hinged to the first side plate 1 and the second side plate 2, so that the first side plate 1 and the second side plate 2 are hinged through the hinge member 8, and the rotation of the second side plate 2 relative to the first side plate 1 is more flexible.

[0036] In a specific embodiment, a connecting sleeve 22 is fixed at the bottom of the end of the second side plate 2 far from the first side plate 1. Both ends of the first support rod 6 are bent. When the first support rod 6 is connected to the first side plate 1, the bent ends of the first support rod 6 extend into the connecting sleeves 22 on the two second side plates 2.

[0037] To improve the structural stability of the quick-install drawer, in one embodiment, a second support rod 7 is further connected between the panel 3 and the first side plate 1. The second support rod 7 abuts against the lower part of the first support rod 6 to support the first support rod 6, and at the same time reduces the deformation that may occur between the panel 3 and the first side plate 1 under the action of external force. Specifically, one end of the second support rod 7 is bolted to the panel 3, and the other end is bent and hooked to the first side plate 1 or is connected to the first side plate 1 through a buckle.

[0038] Considering the overall lightweight requirement of the quick-install drawer, in one embodiment, both the first side plate 1 and the second side plate 2 are fence structures formed by bending and splicing a plurality of rods, so that the first side plate 1 and the second side plate 2 have a lighter weight. In addition, in the case where the first side plate 1 is a fence structure, the bottom rod 12 is actually a part of the first side plate 1 formed by bending and splicing.

[0039] Considering that when the quick - installation drawer of the present utility model is disassembled and stored or packed, to simplify the assembly process, the first side plate 1 and the second side plate 2 should remain hinged, so that the side - plate assembly composed of the first side plate 1 and the second side plates 2 on both sides can be rotated and folded. And to ensure that the space occupied by the side - plate assembly in the folded state is minimized as much as possible, the first side plate 1 and the second side plate 2 should be as close as possible when the side - plate assembly is in the folded state. This requires that when the side - plate assembly is in the folded state, no interference occurs between each first bottom brace 11 and each second bottom brace 21. As Figure 8-9 shown, in an embodiment of the present utility model, when the side - plate assembly is folded, both second side plates are folded toward the side where the first bottom brace 11 on the first side plate 1 extends (that is, when the side - plate assembly is applied to the quick - installation drawer in the unfolded state, the side of the first side plate 1 facing the center of the quick - installation drawer). The second bottom brace 21 is formed by bending a single rod. The two ends of the rod forming the second bottom brace 21 are connected to the second side plate 2, and the middle part is bent to form a receiving groove 211. The receiving groove 211 can be used to accommodate other second bottom braces 21, that is, the contour shape of the receiving groove 211 enables the second bottom braces 21 on different second side plates 2 to be attached to each other front - to - back (for example, the contour shape of the receiving groove 211 can be semicircular, triangular, trapezoidal, etc.). The first bottom braces 11 are evenly distributed along the first side plate 1, and the second bottom braces 21 are evenly distributed along the second side plate 2;

[0040] When the side - plate assembly is in the folded state, the first bottom brace 11 and the second bottom brace 21 are offset in the length direction of the first side plate 1 (the first bottom brace 11 can also be designed to be formed by bending a single rod, but the offset design of the first bottom brace 11 and the second bottom brace 21 has avoided the interference between the first bottom brace 11 and the second bottom brace 21); when the length of the second side plate 2 is greater than half of the length of the first side plate 1, when the side - plate assembly is in the folded state, the two second side plates 2 will have an overlapping part. At this time, the second bottom braces 21 belonging to the two second side plates 2 in the overlapping part avoid interference through the receiving groove 211; when the length of the second side plate 2 is less than half of the length of the first side plate 1, when the side - plate assembly is in the folded state, the two second side plates 2 will not have an overlapping part, and the second bottom braces 21 on them will not interfere.

[0041] Considering the installation of the rolling member 5, as Figure 10 shown, in a more preferred embodiment, the rolling member 5 is an assembled structure that can be disassembled along its own shaft hole (there are also various other embodiments of the assembled rolling member 5 in the prior art), that is, the rolling member 5 can be disassembled and placed on the first installation groove 121 and the second installation groove 61 and then buckled to form a complete rolling member 5, thereby simplifying the disassembly and assembly of the rolling member 5 and eliminating the need to pre - install the rolling member 5 on the first installation groove 121 and the second installation groove 61.

[0042] In the present utility model, only the connection between the panel and the second side plate requires the aid of external tools for bolt connection, and the remaining components can be assembled manually. That is, by optimizing the assembly method between components, the present utility model greatly simplifies the disassembly and assembly process of the drawer.

[0043] The above-described embodiments only express the implementation manners of the present utility model, but should not be construed as limiting the scope of the patent of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several deformations and improvements can still be made, and these all belong to the protection scope of the present utility model. Therefore, the protection scope of the patent of the present utility model shall be subject to the appended claims.

Claims

1. A quick - installation drawer for installation under a bed frame, comprising a first side plate (1), a second side plate (2), a panel (3) and a bottom plate (4). There are two second side plates (2). The first side plate (1), the second side plate (2) and the panel (3) enclose a square shape. The panel (3) is opposite to the first side plate (1), and it is characterized in that, Two second side plates (2) are hinged to both sides of the first side plate (1), and one end of the second side plate (2) far from the first side plate (1) is bolted to the panel (3). At least one first bottom brace (11) extending towards the center of the quick-install drawer is formed at the bottom of the first side plate (1), and at least one second bottom brace (21) extending towards the center of the quick-install drawer is formed at the bottom of the second side plate (2). The bottom plate (4) is laid in the area enclosed by the first side plate (1), the second side plate (2) and the panel (3), and the bottom of the bottom plate (4) is supported by the first bottom brace (11) and the second bottom brace (21). A first support rod (6) is horizontally connected between the two second side plates (2), and the first support rod (6) is detachably connected to the bottom of one end of the second side plate (2) far from the first side plate (1). A bottom rod (12) is horizontally arranged at the bottom of the first side plate (1). The bottom rod (12) has a plurality of first mounting grooves (121) formed by bending downward. The first support rod (6) has a plurality of second mounting grooves (61) formed by bending downward. The first mounting grooves (121) and the second mounting grooves (61) are used to carry and install rolling elements (5).

2. The quick-install drawer according to claim 1, characterized in that, Both the first side plate (1) and the second side plate (2) are fence structures formed by bending and splicing a plurality of rods.

3. The quick-install drawer according to claim 1, characterized in that, The second bottom brace (21) is formed by bending a single rod. The two ends of the rod forming the second bottom brace (21) are connected to the second side plate (2), and the middle part is bent to form a receiving groove (211). The receiving groove (211) can be used to accommodate other second bottom braces (21). The first bottom braces (11) are evenly distributed along the first side plate (1), and the second bottom braces (21) are evenly distributed along the second side plate (2). When the side plate assembly formed by the first side plate (1) and the second side plate (2) is in a folded state, both second side plates (2) are folded towards the side where the first bottom brace (11) extends on the first side plate (1), and the first bottom brace (11) and the second bottom brace (21) are offset in the length direction of the first side plate (1).

4. The quick-installation drawer according to claim 1, wherein, A connecting sleeve (22) is fixed to the bottom of one end of the second side plate (2) far from the first side plate (1). The two ends of the first support rod (6) are bent. When the first support rod (6) is connected to the first side plate (1), the bent two ends of the first support rod (6) extend into the connecting sleeves (22) on the two second side plates (2).

5. The quick-install drawer according to claim 1, characterized in that, A second support rod (7) is also connected between the panel (3) and the first side plate (1), and the second support rod (7) abuts against the lower side of the first support rod (6).

6. The quick-install drawer according to claim 5, characterized in that, One end of the second support rod (7) is bolted to the panel (3), and the other end is bent and hooked to the first side plate (1) or connected to the first side plate (1) through a buckle.

7. The quick-install drawer according to claim 1, wherein The rolling element (5) is an assembled structure that can be disassembled along its axial hole.

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