Shell type side plate structure of storage drawer

Abstract

The utility model discloses a shell type side plate structure of a storage drawer, which comprises a side plate, the lower part of the side plate is provided with an insertion opening for the insertion of the end part of a bottom plate of the drawer, the side plate comprises an upper shell plate, a lower shell plate and a middle shell plate, the lower end of an upper hook plate of the upper shell plate is provided with an upper fork opening, and the upper end of a lower hook plate of the lower shell plate is provided with a lower fork opening. The middle shell plate comprises an outer plate and an inner plate, the upper end and the lower end of the outer plate are respectively bent inwards to form inserting pieces, the upper end and the lower end of the inner plate are respectively provided with folded edges, the inserting piece located at the upper position is inserted into the upper fork opening, the inserting piece located at the lower position is inserted into the lower fork opening, and the lower end of the upper shell plate is connected with the folded edge located at the upper position in an attached mode. The upper end of the lower shell plate is connected with the folding edge close to the lower position in an attached mode, and the lower fork opening and the inserting opening are connected into a whole in a back-to-back mode. The shell type side plate structure of the storage drawer is good in decoration and beneficial to market popularization of the storage drawer.

Description

Technical Field

[0001] The utility model relates to the technical field of storage drawers installed in cabinets, in particular to a shell-type side plate structure of a storage drawer. Background Art

[0002] At present, the cabinet is set in the kitchen, and the cabinet panel is provided on the top of the cabinet, and the stove is embedded in the local position of the cabinet panel. In order to increase the area of ​​the cabinet panel to facilitate the placement of items, the cabinet is usually arranged in a full-coverage manner. The space inside the cabinet is large. Usually, after opening the cabinet door, the items are placed at the bottom of the cabinet cavity (close to the ground). In order to make full use of the cabinet cavity, in recent years, there are storage drawers for being set in the cabinet. The storage drawer is connected to the cabinet through a slide rail. The storage drawer is used as a drawer body. The drawer panel is arranged at the front end of the storage drawer, so that when the drawer panel is pulled forward, the storage drawer is also pulled out directly. The storage drawer includes a drawer cavity for placing items. The drawer cavity is surrounded by a front plate, a rear plate, a bottom plate and two left and right side plates. When the storage drawer is pulled out, the side plate is most easily seen by the user. The side plate of the prior art is only a thin and straight steel sheet metal part, which brings a simple and weak visual experience, does not play a decorative role, is not conducive to improving the appearance grade of the storage drawer, and is not conducive to market promotion. Therefore, it is necessary to improve the side plate of the storage drawer of the prior art. Summary of the invention

[0003] The purpose of the utility model is to overcome the deficiencies of the prior art and to provide a shell-type side plate structure for a storage drawer, which has good decorative properties and is conducive to the market promotion of the storage drawer.

[0004] The purpose of the utility model is achieved through the following technical solutions.

[0005] The shell-type side panel structure of a storage drawer disclosed in the utility model comprises a side panel, wherein a socket for inserting the end of the drawer bottom panel is formed at the lower part of the side panel, wherein the side panel comprises an upper shell panel, a lower shell panel and a middle shell panel, wherein the upper end of the upper shell panel is bent outwardly to form an upper hook panel, wherein the lower end of the upper hook panel is formed with an upper fork opening, wherein the lower end of the lower shell panel is bent outwardly to form a lower hook panel, wherein the upper end of the lower hook panel is formed with a lower fork opening, wherein the middle shell panel comprises an outer panel and an inner panel, wherein the outer panel The upper and lower ends are respectively bent inward to form plug-ins, and the upper and lower ends of the inner plate are respectively formed with overlapped edges. The plug-in piece located at the upper position is inserted into the upper fork, and the plug-in piece located at the lower position is inserted into the lower fork. The lower end of the upper shell plate is closely connected to the overlapped edge located at the upper position, and the upper end of the lower shell plate is closely connected to the overlapped edge located at the lower position. A side plate inner cavity is formed in the side plate, and the lower fork is connected to the plug-in opening back to back to form a whole.

[0006] Preferably, the middle shell plate includes a connecting plate, and the upper end portion of the inner plate and the lower end portion of the inner plate are respectively connected to the outer plate as a whole through the corresponding connecting plates.

[0007] Preferably, the upper and lower inserts form an acute angle greater than 45°.

[0008] Preferably, a first chamfer is formed at a connection between the upper hook plate and the upper fork, and a second chamfer is formed at a connection between the lower hook plate and the lower fork.

[0009] Preferably, the overlapped edge is located in the inner cavity of the side panel, the side panel is formed with an inner surface of the side panel, and the inner surface of the side panel is set as a vertical plane.

[0010] Compared with the prior art, the utility model has the following beneficial effects: by arranging the assembly structure of the upper shell plate, the middle shell plate and the lower shell plate and forming the inner cavity of the side plate, the side plate is formed into a three-dimensional structure, so that the side plate has a relatively thick and stable appearance, so the shell-type side plate structure of the storage drawer of the utility model has better decorativeness, which is beneficial to improving the appearance grade of the storage drawer and facilitating the market promotion of the storage drawer; because the side plate is a hollow structure, it is beneficial to save the use of materials and avoid a significant increase in the weight of the storage drawer. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a three-dimensional structural schematic diagram of a storage drawer with a side panel structure of the utility model.

[0012] Figure 2 It is a schematic diagram of the cross-sectional structure of a storage drawer with a side panel structure of the utility model in the front view direction.

[0013] Figure 3 It is a schematic cross-sectional structure diagram of the side panel of the utility model.

[0014] Figure 4 It is a schematic cross-sectional structure diagram of the upper shell plate of the utility model.

[0015] Figure 5 It is a schematic cross-sectional structure diagram of the middle shell plate of the utility model.

[0016] Figure 6 It is a schematic cross-sectional structure diagram of the lower shell plate of the utility model.

[0017] Explanation of reference numerals: drawer cavity 1; side panel 11; inner surface of side panel 1101; socket 110; inner cavity of side panel 1100; upper shell plate 111; upper hook plate 1110; upper fork 1111; first chamfer 1112; lower shell plate 112; lower hook plate 1120; lower fork 1121; second chamfer 1122; middle shell plate 113; outer plate 1131; inner plate 1132; folded edge 1133; insert 1134; connecting plate 1135; rear plate 12; front plate 13; drawer bottom plate 14. DETAILED DESCRIPTION

[0018] The utility model is further described below in conjunction with the accompanying drawings.

[0019] The shell-type side plate structure of the storage drawer of the utility model is as follows Figure 1 As shown, it includes a side plate 11, such as Figure 3 As shown, the lower portion of the side plate 11 is formed with a socket 110 for inserting the end of the drawer bottom plate 14. Specifically, as shown in FIG. Figure 1 and Figure 2 As shown, two symmetrically arranged side panels 11, a rear panel 12, a front panel 13 and a drawer bottom panel 14 form a drawer cavity 1. The drawer bottom panel 14 is located between the left and right side panels 11. The left and right ends of the drawer bottom panel 14 are respectively inserted into the sockets 110, so that the side panels 11 support the drawer bottom panel 14. Figure 3 As shown, the side plate 11 includes an upper shell plate 111, a lower shell plate 112 and a middle shell plate 113. Figure 4 As shown, the upper end of the upper shell plate 111 is bent outward to form an upper hook plate 1110 (the "outside" mentioned here refers to the drawer cavity 1), and the lower end of the upper hook plate 1110 is formed with an upper fork 1111, which is roughly in the shape of an inverted letter "V", such as Figure 6 As shown, the lower end of the lower shell plate 112 is bent outward to form a lower hook plate 1120, and the upper end of the lower hook plate 1120 is formed with a lower fork 1121, which is roughly in the shape of the letter "V". Figure 5 As shown, the middle shell plate 113 includes an outer plate 1131 and an inner plate 1132. The upper and lower ends of the outer plate 1131 are respectively bent inward to form an insert 1134, and the upper and lower ends of the inner plate 1132 are respectively formed with a folded edge 1133. Figure 3As shown, the insert 1134 at the upper position is inserted into the upper fork 1111, and the insert 1134 at the lower position is inserted into the lower fork 1121. The lower end of the upper shell 111 is close to the overlapped edge 1133 at the upper position. That is, the overlapped edge 1133 at the upper position is overlapped on one side of the lower end of the upper shell 111. It can also be said that the upper shell 111 covers the upper side of the middle shell 113, and the upper end of the lower shell 112 is close to the overlapped edge 1133 at the lower position. The overlapped edge 1133 at the position is close to each other, that is, the overlapped edge 1133 at the lower position is overlapped on one side of the upper end of the lower shell plate 112, or in other words, the lower shell plate 112 covers the lower side of the middle shell plate 113, and a side plate inner cavity 1100 is formed in the side plate 11, that is, the side plate inner cavity 1100 is surrounded by the upper shell plate 111, the lower shell plate 112 and the middle shell plate 113, and the socket 110 is specifically formed on the inner side of the lower shell plate 112. Figure 6 As shown, the lower fork 1121 and the socket 110 are connected as a whole with their backs to each other, that is, the wall body surrounding the lower fork 1121 and the wall body surrounding the socket 110 are arranged roughly in opposite directions, and the wall body surrounding the lower fork 1121 and the wall body surrounding the socket 110 are connected as a whole, which is beneficial to increase the structural strength of the socket 110 and avoid deformation of the socket 110 due to placing heavy objects on the drawer bottom plate 14.

[0020] By setting the assembly structure of the upper shell plate 111, the middle shell plate 113 and the lower shell plate 112, and forming the side plate inner cavity 1100, the side plate 11 is formed into a three-dimensional structure, so that the side plate 11 has a relatively thick and stable appearance. Therefore, the shell-type side plate structure of the storage drawer of the utility model has better decorative properties, making the storage drawer more upscale and conducive to the market promotion of the storage drawer; since the side plate 11 is a hollow structure, it is conducive to saving the use of materials and avoiding a significant increase in the weight of the storage drawer. Due to the provision of the structure of the insert 1134 correspondingly inserted into the upper fork 1111 and the lower fork 1121, and the provision of the overlapped edge 1133 structure, the sealing effect of each splicing position of the side plate 11 is good, insects are prevented from easily entering the side plate inner cavity 1100, and the splicing strength of the side plate 11 is also improved. The upper shell plate 111, the middle shell plate 113 and the lower shell plate 112 are all aluminum profile structures. Since the side panel 11 is the above-mentioned splicing structure, it is avoided to set up a single extrusion mold with a relatively large diameter when making the side panel 11, which is beneficial to reducing the manufacturing difficulty and cost of the side panel 11. Therefore, the structure of the side panel 11 of the utility model is particularly suitable for a drawer cavity 1 with a relatively large volume.

[0021] Furthermore, if Figure 5 As shown, the middle shell plate 113 includes a connecting plate 1135, and the upper end of the inner plate 1132 and the lower end of the inner plate 1132 are connected to the outer plate 1131 through the corresponding connecting plates 1135, so the connecting plate 1135 can be arranged horizontally, as shown in FIG. Figure 3As shown, by providing the connecting plate 1135 , the inner cavity 1100 of the side plate is roughly divided into three parts. By providing the connecting plate 1135 , the structural rigidity and strength of the side plate 11 are increased.

[0022] Furthermore, if Figure 5 As shown, the upper and lower inserts 1134 form an acute angle greater than 45° (that is, Figure 5 angular dimension "X"), such as Figure 3 As shown, the horizontal inward or outward translation of the middle shell plate 113 will be blocked by the upper fork 1111 and the lower fork 1121; however, if the upper and lower plugs 1134 are both arranged horizontally (i.e., parallel to each other), the upper fork 1111 and the lower fork 1121 will not easily form a structure that blocks the horizontal inward or outward displacement of the middle shell plate 113; therefore, by arranging the upper and lower plugs 1134 to form an acute angle greater than 45°, the outer plate 1131 of the middle shell plate 113 is aligned with the upper shell plate 111 and the lower shell plate 1121. 12 respectively form a buckle structure (in the left and right direction), so that the splicing structure of the upper shell plate 111, the lower shell plate 112 and the middle shell plate 113 is more stable; in the process of assembling the side plate 11, the middle shell plate 113 can be inserted between the upper shell plate 111 and the lower shell plate 112 along the front and rear direction. In order to prevent the upper shell plate 111, the lower shell plate 112 and the middle shell plate 113 from shifting forward and backward relative to each other, for example, a clamping plate can be set at the front and rear ends of the side plate 11, that is, the front and rear two clamping plates clamp the side plate 11 in the middle.

[0023] Furthermore, if Figure 4 As shown, a first chamfer 1112 is formed at the connection between the upper hook plate 1110 and the upper fork 1111. Figure 6 As shown, the connection between the lower hook plate 1120 and the lower fork 1121 forms a second chamfer 1122, so that Figure 3 As shown, since the upper and lower inserts 1134 form an acute angle greater than 45°, the connection between the insert 1134 and the outer plate 1131 body forms an obtuse angle (which will not prick the hand), which together form the first chamfer 1112 and the second chamfer 1122, and also avoid the lower end of the upper hook plate 1110 or the upper end of the lower hook plate 1120 from pricking the hand, which is beneficial to improving the quality and grade of the storage drawer.

[0024] Furthermore, if Figure 3 As shown, the folded edge 1133 is located in the inner cavity 1100 of the side panel, and the side panel 11 is formed with an inner surface 1101 of the side panel, and the inner surface 1101 of the side panel is set as a vertical plane. That is to say, the folded edge 1133 is hidden in the inner cavity 1100 of the side panel, so that the inner surface 1101 of the side panel can be formed as a vertical plane, avoiding the formation of a step structure on the inner surface 1101 of the side panel, which makes it inconvenient to place items and clean.

Claims

1. A shell-type side plate structure for a storage drawer, comprising a side plate (11), wherein a socket (110) is formed at a lower portion of the side plate (11) for inserting an end portion of a drawer bottom plate (14), wherein: The side plate (11) comprises an upper shell plate (111), a lower shell plate (112) and a middle shell plate (113); the upper end of the upper shell plate (111) is bent outwardly to form an upper hook plate (1110); the lower end of the upper hook plate (1110) is formed with an upper fork (1111); the lower end of the lower shell plate (112) is bent outwardly to form a lower hook plate (1120); the upper end of the lower hook plate (1120) is formed with a lower fork (1121); the middle shell plate (113) comprises an outer plate (1131) and an inner plate (1132); the upper and lower ends of the outer plate (1131) are respectively bent inwardly to form an insert (1134); The upper and lower ends of the inner plate (1132) are respectively formed with folded edges (1133); the insert (1134) located at the upper position is inserted into the upper fork (1111); the insert (1134) located at the lower position is inserted into the lower fork (1121); the lower end of the upper shell plate (111) is closely connected to the folded edge (1133) located at the upper position; the upper end of the lower shell plate (112) is closely connected to the folded edge (1133) located at the lower position; a side plate inner cavity (1100) is formed in the side plate (11); the lower fork (1121) and the socket (110) are connected back to back to form a whole.

2. The shell-type side panel structure of the storage drawer according to claim 1, characterized in that: The middle shell plate (113) comprises a connecting plate (1135), and the upper end of the inner plate (1132) and the lower end of the inner plate (1132) are respectively connected to the outer plate (1131) through the corresponding connecting plates (1135) to form an integral whole.

3. The shell-type side plate structure of the storage drawer according to claim 1, characterized in that: The upper and lower inserts (1134) form an acute angle greater than 45°.

4. The shell-type side plate structure of the storage drawer according to claim 3, characterized in that: A first chamfer (1112) is formed at the connection between the upper hook plate (1110) and the upper fork (1111), and a second chamfer (1122) is formed at the connection between the lower hook plate (1120) and the lower fork (1121).

5. The shell-type side plate structure of the storage drawer according to claim 1, characterized in that: The folded edge (1133) is located in the inner cavity (1100) of the side plate, and the side plate (11) is formed with a side plate inner surface (1101), and the side plate inner surface (1101) is set as a vertical plane.

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