TWM644842U - Assembling structure for attached drawer basket sliding rail of metal shelf - Google Patents

Abstract

This invention provides a slide rail assembly structure for a metal shelf with a drawer basket attached, especially a slide rail assembly structure designed to meet the demand for a drawer basket attached under the shelf of the metal shelf. It is mainly through the metal shelf. Pairs of slide rail bases are nested in the front and rear frame pieces of the shelf for the slide rails to be inserted and clipped together. The paired slide rails are then used for the drawer basket set to slide and be attached to the space under the shelf. For the purpose of a drawer basket, the slide rail base is provided with a nesting groove on the upper half of its inner side to accommodate the laminate frame piece, and the upper and lower edges of the nesting groove are formed with embedded hooks. It can be buckled and embedded in the top and bottom frame edges of the frame piece respectively, so that the slide rail base can be stably assembled on the outer side of the frame piece. There is a recess on both sides of the lower half of the slide rail base respectively. There is a protruding catch point on the inner wall of the slot so that the end of the slide rail can be inserted into the slot of the slide rail base and the protruding catch point can be inserted into the pre-made hole slot at the end of the slide rail. Fixed to complete the assembly and combination of the slide rail, and the aforementioned slot can be filled with a decorative block when not in use to maintain the integrity and aesthetics of the appearance, and is also made on the inner side of the lower half of the slide rail base It is equipped with a pair of sockets so that a separate positioning link can be inserted between the two paired slide rail bases to maintain the relative relationship between the two slide rail bases and maintain the stability of the drawer basket assembly and push-pull. It replaces the conventional slide rail frame base and provides a more convenient drawer basket slide rail assembly structure.

Description

Metal shelf with drawer basket slide assembly structure

This creation is about a slide assembly structure of a drawer basket attached to a metal shelf. It is mainly used to realize the need for additional drawer baskets to be attached to the space below the shelf of the metal shelf. The assembly is nested through a separately made slide rail base. It is provided on the front and rear frame pieces of the shelf for the slide rails to be inserted and combined, thereby replacing the conventional fixed slide rail frame base and providing a more convenient and flexible slide rail assembly structure.

According to the structural design of the conventional metal shelf, it is mainly equipped with at least four upright poles, and a plurality of concave grooves are arranged at equal intervals on the circumference of each pole to allow for the selection of separate plastic kits. The natural nesting combination uses the convex ribs made on the inner edge of the plastic kit to be inserted into the concave ring groove of the pole to achieve a preliminary positioning effect. With the taper design of the plastic kit, the separately manufactured laminate can utilize its four sides. The tapered inner diameter design of the sleeve at the end corner allows the positioning and maintenance of a stable coupling relationship between the laminate and the pole through the referral positioning of the plastic kit. In terms of design, the aforementioned laminate is usually made of metal. The rods are welded into a grid-type storage surface, or a metal mesh sheet is used as the storage surface to provide the placement function of items.

However, the aforementioned laminate structure, whether it is a grid-type laminate or a metal mesh laminate, is placed on the storage plane of the laminate without proper shielding. As a result, the items placed there are easily likely to fall, and at the same time, there are many limitations in the storage and placement of items. In order to provide greater flexibility and practicality in the storage and placement of items, the industry is trying Try integrating and attaching the drawer basket to this type of metal shelf, using the structural space of the drawer basket to provide storage functions for small items, giving it a more flexible and practical value.

The drawer baskets of the conventional metal shelves are integrated and attached, as shown in Figure 1. The main method is to install a specially made slide rail frame (3) under the shelf plate (2) of the metal shelf (1). , the slide rail frame (3) is composed of slide rails (4) (5) with corresponding notches on both sides and connecting fixed pieces (6) (7) at both ends, which are connected and fixed at both ends. The plates (6) (7) are provided with bolt holes for bolting to the lower edge sides of the front and rear frame pieces of the shelf (2), and the slide rail frame base (3) is assembled on the shelf (2) ) below to allow the drawer basket (8) to be placed between the two slide rails (4) (5) to complete the attachment of the drawer basket (8) and to give the drawer basket (7) a reciprocating push-pull function to facilitate items. The placement.

However, the assembly of the aforementioned slide rail frame is because it is fastened with bolts to the lower edges of the front and rear frame pieces of the laminate. It is difficult for a single person to complete the installation alone. It is often necessary to cooperate with other people to help support. In order to successfully complete the assembly operation, it not only wastes manpower, but also is quite troublesome to assemble, and even the problem of assembly deviation often occurs. In addition, the slide rail frame is a fixed structure and can only be applied to drawer baskets of a single specification. If If you want to assemble drawer baskets of different specifications, you must prepare slide rail frames of various specifications, which undoubtedly increases the cost problem in industrial utilization. It is necessary to find ways to solve and improve it.

In view of the existing problems in the assembly and application of the fixed-type slide rail frame used to attach drawer baskets under the shelves of existing metal shelves, the creator set out to develop and improve them. Based on his work in related industries With many years of experience and technology, we developed the assembly structure of this metal shelf with drawer basket slide rails.

In order to achieve the purpose of attaching drawer baskets under the shelves of the metal shelf, this invention mainly provides pairs of slide rail bases on the front and rear frame panels of the metal shelf. These slide rail bases The upper half of the inner side is provided with a nesting groove into which the laminate frame can be inserted, so that the slide rail base can be stably assembled on the outer side of the frame, and the lower half of the slide rail base is There is a recessed groove on both sides of the base, and a convex clamping point is provided on the inner wall of the slot, so that the end of the slide rail can be clamped into the slot of the slide rail base and the convex clamping point can be connected with the slide rail. The prefabricated hole slots at the ends are inserted and fixed to complete the assembly and combination of the slide rails, so that a separately made drawer basket set can be slid between the pairs of slide rails, and the slots in the slide rail base can be removed when not in use. A decorative block is filled in to maintain the integrity and beauty of the appearance, and a pair of sockets are provided on the inner side of the lower half of the slide rail base so that it can be inserted between the two paired slide rail bases. A separate positioning link is connected to maintain the relative relationship between the two slide rail bases, so as to maintain the assembly and push-pull stability of the drawer basket. This replaces the conventional slide rail frame base and provides a more convenient drawer basket. Slide rail assembly structure.

This creation is a sliding rail assembly structure with a drawer basket attached to a metal shelf. The slide rail base is embedded in the front and rear frames of the shelf for the slide rails to be inserted and combined, thereby replacing the conventional fixed ones. The sliding rail frame base is not only easier to assemble, but also the attachment of drawer baskets of different specifications can be easily realized by adjusting the displacement of the slide rail base. Compared with the conventional fixed slide rail frame In other words, it is indeed more convenient and flexible, and has deep industrial utilization.

(1):Metal shelf

(2):Laminate

(3):Slide rail frame

(4)(5):Slide rail

(6)(7):Connecting fixed piece

(8): Drawer basket

(10):Metal shelf

(11):Laminate

(12):Frame piece

(20): Drawer basket

(30):Slide rail base

(31): Nesting slot

(311)(312): Inlay hook part

(32): Grooving

(321)(322):embedded card part

(33):convex stuck point

(34): Trim

(341): Hole slot

(342): Jamming bump

(35)(36):Jack

(37): Positioning connecting rod

(40):Slide rail

(41): Hole slot

(42): Stop limiter

Figure 1: Schematic diagram of the slide rail frame structure of a conventional metal shelf with a drawer basket attached.

Figure 2: A schematic structural exploded view of a preferred embodiment of this invention.

Figure 3: A schematic diagram of the structural combination of the slide rail assembly structure and the drawer basket according to the preferred embodiment of this invention.

Figure 4: An exploded schematic diagram of the slide rail assembly structure and drawer basket of the preferred embodiment of this invention.

Figure 5: A partial structural exploded view of the slide rail assembly structure of the preferred embodiment of this invention.

Figure 6: A schematic diagram of the partial structural relationship between the slide rail base and the laminate frame assembly of the slide rail assembly structure of the preferred embodiment of this invention.

Figure 7: A schematic diagram of the partial structural relationship between the slide rail base and the drawer basket of the slide rail assembly structure of the preferred embodiment of this invention.

Figure 8: A structural diagram of the preferred embodiment of this invention with the laminate mesh removed.

Figure 9: A structural diagram of the preferred embodiment of this invention with part of the laminate mesh removed.

Regarding the structural composition, technical means and effect of this creation, I would like to give examples and further explain it in detail below with the help of diagrams:

Please refer to Figures 2 to 9 to illustrate the preferred implementation form of this invention. As shown in the figures, this invention is for those who want to attach a drawer basket (20) to the metal shelf (10) in the space below the shelf (11). demand, which mainly consists of a pair of slide rail bases (30) nested in the front and rear frame pieces (12) of the shelf (11) of the metal shelf (10) to provide separately manufactured slide rails ( 40) The drawer basket (20) set is slidably installed through the paired slide rails (40), thereby achieving the purpose of attaching the drawer basket (20) in the space below the shelf (11). Among them:

The slide rail base (30) is provided with a nesting groove (31) in the upper half of its inner side, which can accommodate the frame piece (12) of the layer board (11). The nesting groove (31) The hook portions (311) (312) formed on the upper and lower edges of the slider can be respectively buckled and embedded in the top and bottom frame edges of the frame piece (12) of the laminate (11), so that the slide rail base (30) can be stabilized. It is assembled on the outer side of the frame (12), and an opening is recessed on both sides of the lower half of the slide rail base (30). Slots (32), the slots (32) are formed with embedded portions (321) (322) on the upper and lower edges of the side openings, and are formed on the inner walls of each slot (32). A protruding catch point (33) is provided so that the end of the separately made slide rail (40) can be clipped into the slot (32) of the slide rail base (30), and the side of the slot (32) The inserting parts (321) (322) of the slot are fastened to the outer edges of the top and bottom sides of the slide rail (40), and pass through the protruding points (33) in the slot (32) and the ends of the slide rail (40). The prefabricated holes (41) are inserted into the slots (41) to obtain a fixed relationship, and the slide rails (40) are assembled between the slide rail bases (30) of the front and rear frame pieces (12) of the shelf (11). The front and rear frame pieces (12) are combined with the paired slide rail bases (30) to complete the assembly and combination of the paired slide rails (40), so that the separately made drawer basket (20) set can be slid on the paired slide rail bases (30). between the slide rails (40) to achieve the attachment operation of the drawer basket (20), so that the drawer basket (20) can perform the reciprocating push-pull function under the guidance of the slide rails (40), and in order to avoid the drawer basket (20) If it is accidentally pulled out due to excessive force, a stopper (42) can be further nested on the aforementioned slide rail (40) to serve as a limit stop for the pullout of the drawer basket (20);

The aforementioned slide rail base (30) is designed through the double slots (32) on both sides of the slide rail base (30) to meet the shared needs of two drawer baskets (20) set adjacent to each other, and the slide rail base (30) is When it is located on the outermost side and there is no need to use one of the slots (32), a separately made decorative block (34) can be used to fill the slot (32). The decorative block (34) can be a contour that fits the aforementioned The frame body of the slot (32) type is provided with a hole slot (341) on its inner side, and the top and bottom edges of its outer side are formed with locking bumps (342) to connect with the slot. (32) The embedded parts (321) (322) of the slot are locked and positioned so that the decorative block (34) is firmly filled in the slot (32), thereby maintaining the integrity and aesthetics of its appearance. , and a pair of sockets (35) (36) are further formed on the inner side of the lower half of the aforementioned slide rail base (30), In order to insert and connect a separate positioning link (37) between the two paired slide rail bases (30) on the same side, the length of these positioning links (37) depends on the length of the drawer basket (20). The width specifications change, and the relative relationship between the two slide rail bases (30) can be maintained through the hooking and connecting of the positioning links (37), so as to maintain the assembly and push-pull stability of the drawer basket (20) to avoid The drawer basket (20) may collapse due to excessive load-bearing capacity;

Accordingly, through the structural design of the slide rail base, it is easier to assemble the slide rails of the drawer basket, and it can even be completed independently without the assistance of others. In particular, the slide rails can be easily assembled. It is not limited by the specifications of the drawer basket. The position of the slide rail base can be appropriately adjusted according to the specifications of the drawer basket to complete the adjustment of the slide rail spacing to accommodate the attachment of drawer baskets of various specifications, making the overall assembly more convenient. Flexible and practical, while ensuring the stability of the push-pull operation of the drawer basket, it replaces the conventional slide rail frame and provides a more convenient drawer basket slide rail assembly structure;

Summarizing the above explanation, it can be seen that this creation is based on the assembly structure design of the metal shelf with drawer basket attached. The slide rail base is nested on the outer side of the front and rear frame pieces of the shelf, allowing for the separately made slide rails to be embedded and snap-fitted. , and then use pairs of slide rails for the drawer basket set to slide, so as to achieve the purpose of attaching the drawer basket in the space below the shelf, replacing the conventional fixed slide rail frame, providing a more convenient and flexible slide rail assembly structure , overall, it does have excellent industrial applicability and practical value. It can be regarded as an excellent and outstanding innovative design, and it is necessary to file a patent application in accordance with the law.

(20): Drawer basket

(30):Slide rail base

(31): Nesting slot

(32): Grooving

(34): Trim

(341): Hole slot

(35)(36):jack

(37): Positioning connecting rod

(40):Slide rail

(41): Hole slot

Claims (4)

A sliding rail assembly structure for drawer baskets attached to a metal shelf, which mainly depends on the number of drawer baskets attached in the space below the shelves of the metal shelf, and is assembled by nesting the front and rear frame pieces of the shelves of the metal shelf A predetermined number of pairs of slide rail bases are used for the snap-fitting of separately manufactured slide rails, and then the drawer basket set is slidable through the paired slide rails, thereby achieving the purpose of attaching the drawer basket to the space under the shelf; in: The slide rail base is provided with a nesting groove in the upper half of its inner side that can accommodate the laminate frame piece. The upper and lower edges of the nesting groove are formed with moldings that can be respectively buckled and embedded in the aforementioned laminate. The hooks on the top and bottom frame edges of the frame enable the slide rail base to be stably assembled on the outer side of the aforementioned laminate frame piece, and on both sides of the lower half of the slide rail base The edges are each recessed with a slot. The upper and lower edges of the side slots are formed with embedded clamping parts, and a convex clamping point is provided on the inner wall of each slot. The aforementioned slots are The groove can be used for the end of the separately made slide rail to be clamped, and the latching portion of the grooved side is buckled to the outer edges of the top and bottom sides of the slide rail, and through the protruding latches in the aforementioned slot. The points are in a fixed relationship with the prefabricated slot inserts at the ends of the slide rails, so that the slide rails are assembled between the slide rail bases with the front and rear frame pieces of the laminate facing each other, and are formed through the front and rear frame pieces of the laminate. The pair of slide rail bases are used to complete the assembly and combination of the pairs of slide rails, so that the drawer basket set can be slid between the pairs of slide rails to complete the attachment operation of the drawer basket. According to the slide rail assembly structure of a metal shelf with a drawer basket attached as described in claim 1, wherein the slot of the slide rail base can be filled with a separately made decorative block when it is not in use. The decorative block can be a frame-shaped body whose outline conforms to the aforementioned slotted shape. A hole is formed on the inner side of the decorative block, and the top and bottom edges of the outer side are formed with locking convex blocks to connect with the above-mentioned slotted frame. The embedded part of the slot is locked and positioned so that the decorative block is firmly filled in the slot to maintain the The integrity and beauty of its appearance. According to the slide rail assembly structure of a metal shelf with a drawer basket attached to claim 1, the slide rail base is further provided with a pair of jacks on the inner side of the lower half so that the slide rail base can be installed at the same time. A separate positioning link is inserted and connected between the two paired slide rail bases. The length of these positioning links can vary according to the width specifications of each drawer basket. The hooking and linking of these positioning links is The relative relationship between the two slide rail bases can be maintained, so as to maintain the stability of the drawer basket assembly and push-pull. According to the slide rail assembly structure of a metal shelf with a drawer basket attached to claim 1, a stopper is embedded in the slide rail to serve as a pull-out limit stopper for the drawer basket.

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