JP3023548U - Extendable structure to extend and assemble - Google Patents

Abstract

(57) [Summary] (Correction) [PROBLEMS] To provide a drawer that reduces assembly time and cost and conforms to unspecified standards. SOLUTION: The foundation plate 415 is fixed by fitting the plate into the foundation plate slot in the drawer, corresponding to the length and width of the frame of the drawer; , The width and height of the frame of the drawer; when assembling it, the four L-shaped angle plates 11, 12 and the two side plates A13, A14 By combining them in order to form the frame of the drawer and adjusting the length and width to an appropriate distance, it is possible to meet unspecified standards, and the same members as the drawer can be assembled consistently. The structure of the drawer that is applied and stretched and assembled.

Description

[Detailed description of the device]

[0001]

[Technical field to which the device belongs]

 The present invention relates to a drawer structure that is extended and assembled.

[0002]

[Prior art]

 The traditional traditional wooden drawer construction has its inconveniences and drawbacks in practice, as described below. 1. [Limited to raw materials and constantly increasing costs] In order to abuse the resources of the forests on the earth, timber exporting countries may limit the supply of exports, and their costs may rise.

2. [Waste wood is generated and requires a lot of time in the manufacturing process] When constructing lumber, waste wood is generated due to differences in skill levels and conditions such as cutting, tenon, and nailing: In addition, Since the accuracy is ensured and the edges are planed, the whole manufacturing process depends on the experience and technology of the builder, not only takes a lot of time, but also the processing cost is high.

[0004] The drawers manufactured from commercially available plastic boards are expensive because they are used to make molds for mass production, and have disadvantages such as inconvenience of stocking and management of finished product inventory. It also has the drawback of not being applicable to certain special standards.

[0005]

[Problems to be solved by the device]

 The object of the present invention is to provide a drawer that overcomes the above drawbacks.

[0006]

[Means for Solving the Problems]

 The above-mentioned purpose is that the L-shaped angle plate is integrally molded from a plastic material, and hollow angle frames are formed at both corners of the L-shaped angle plate, and the foundation is located at the bottom end of the inner surface of the angle plate.・ A plate slot is provided in a concave shape, and a rail is also provided in a concave shape in the middle of the outer surface of the angle plate.The two side plates, the front plate and the back plate are integrally molded by a plastic material. The board is cut into pieces, and one foundation plate slot is provided at the bottom end of one side of the board in a concave shape, and the rail is concavely formed at the middle position on the other side of the board. The foundation plate is located on the fan inside the drawer according to the length and width of the frame of the drawer. The face plate is larger than the width and height of the frame of the drawer, and is fixed by fitting it into the dussion plate slot. Two L-shaped angle plates, two side plates, a front plate and a back plate are combined in this order to form a frame, and the length and width can be adjusted to any suitable distance. Each is compatible with unspecified standards and is achieved by an extension-assembled drawer structure that consistently assembles and applies the same members as the drawer.

[0007]

[Embodiment of device]

 Hereinafter, the structure, technical means and features for achieving the above-mentioned design object of the present invention will be described in detail with reference to the drawings. As shown in FIG. 1, the structure of the extended and assembled drawer of the present invention includes the following: The L-shaped angle plate (11) is made of plastic material by integral molding, and the angle ends are formed at both ends. The frames (110) and (111) are formed, and a foundation plate slot (112) is provided in a concave shape at the position of the bottom end of the inner surface of the angle plate, and the outer surface of the angle plate is further formed. A rail (113) is formed in a concave shape at an intermediate position of the above, and a plastic board (A) in which a front plate and a back plate are integrally molded by cutting two side plates is provided (as shown in FIG. 2). , The foundation plate slot (A1) is provided in the bottom of the inner surface of the board in a concave shape, and the rail (A ) And is provided in a concave shape to construct a frame of the pull-out of extension, also made by assembling together a fan Dashon plate and face plate. When assembling the above components (as shown in Fig. 3), first place the two L-shaped angle plates (11), (12) in the same direction (with the foundation plate slots facing inward). Fit into both ends of the back plate (A11), and then (as shown in FIG. 4) attach one end of each of the two side plates (A13) and (A14) to the other side of the two L-shaped angle plates. Insert it into a certain angle frame (110), (111), make the appropriate adjustment to the width required for the frame (that is, the back plate) of the extraction frame, and then re-examine the frame's large and small foundations. Fit it along the foundation plate slot (112) of the two-sided plate so as to correspond to the plate (A15), and then further another 2L-shaped angle Inserting the plates (13) and (14) in the same direction as the front plate (A12) by the above steps, and along the shape of the foundation plate (A15) with the other end of the two side plates. By fitting, in this case, by using screws or adhesives, all the connecting positions in the frame of the draw-out are laterally oriented with emphasis, and finally the face plate (A16) is fixed to fix the elasticity of the present invention. The work of the first embodiment of the pulling out and assembling is completed (as shown in FIG. 5). As in the first embodiment of the structure of extension to be assembled by extending as shown above (as shown in FIG. 6), among them, rib plate portions (220), () are provided at both corners of the L-shaped angle plate (22). 221) is stretched to be integrally molded, and the two side plates (B11) and (B12) are cut to form a hollow frame by combining the boards of the front plate (B13) and the back plate (B14). (As shown in FIG. 7), they are combined so as to be uneven (as shown in FIGS. 8 and 9), that is, the L-shaped angle plate, the two side plates, the front plate and the back plate of the first embodiment. The relationship of the connecting structure with the plate makes the inside and outside different expressions, and the steps of the assembling structure are the same as those of the first embodiment (as shown in FIG. 10). Accomplish effect of it be the same, which is an example second structure of the present invention.

[Brief description of drawings]

FIG. 1 is a perspective view of an L-shaped angle plate according to a first embodiment of the present invention.

FIG. 2 is a perspective view of a two side plate, a front plate and a back plate according to the first embodiment of the present invention.

FIG. 3 is a sectional view of a local structure showing an embodiment of Example 1 of the present invention.

FIG. 4 is a perspective view of the first embodiment of the present invention.

FIG. 5 is a plan view showing the assembly of the first embodiment of the present invention.

FIG. 6 is a perspective view of an L-shaped angle plate according to a second embodiment of the present invention.

FIG. 7 is a perspective view of a two side plate, a front plate and a back plate according to a second embodiment of the present invention.

FIG. 8 is a sectional view of a local structure showing an embodiment of Example 2 of the present invention.

FIG. 9 is a surface structure diagram showing an embodiment of Example 2 of the present invention.

FIG. 10 is an exploded view of an embodiment of Example 2 of the present invention.

[Explanation of symbols]

 11,12 L-type angle plate 110,111 Angle frame 112 Foundation plate slot 113 Rails 13,14 L-type angle plate 22 L-type angle plate 220,221 Rib plate part A Plastic board A1 founder Slot plate A2 rail A11 back plate A12 front plate A13, A14 side plate A15 foundation plate A16 face plate B board B11, B12 side plate B13 front plate B14 back plate

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Claims (1)

[Scope of utility model registration request] 1. The L-shaped angle plate is integrally molded of a plastic material, and hollow angle frames are formed at both corners of the L-shaped angle plate. The slot plate slot is recessed, and the rail is recessed in the middle of the outer surface of the angle plate.The two side plates, front plate, and back plate are integrally molded with a plastic material. A board is cut, and one foundation plate slot is provided in a concave shape at the bottom end of one side surface of the board, and a rail is provided in a concave shape on the other middle side surface of the board. The foundation plate is a foundation plate that fits in the drawer according to the length and width of the drawer frame. The face plate is larger than the width and height of the frame of the drawer and is a drawer composed of the above-mentioned members. By combining the L-shaped angle plate, the two side plates, the front plate, and the back plate in order to form a frame for extraction, and adjusting the length and width to any appropriate distance,
The structure of the drawer that can be conformed to unspecified standards and that is the same as the drawer and that is consistently assembled and applied.