CN112056820A - a storage cabinet - Google Patents

Abstract

The invention discloses a storage cabinet which comprises a plurality of rows of storage boxes spliced together, wherein each row of storage boxes comprises a base, a plurality of cabinets and a door plate which can be turned over and is spliced at an opening of each cabinet, the cabinet body at the bottom layer is vertically spliced on the base, the vertically adjacent cabinets are vertically spliced together, the left and right adjacent cabinets are connected through a connecting piece, and the connecting piece is vertically spliced on the left and right adjacent cabinets to be connected. According to the storage cabinet, the cabinet bodies are directly and vertically inserted on the base, the cabinet bodies in the same row are also connected through vertical opposite insertion, the cabinet bodies in the same layer are connected through the connecting piece in an inserting mode, screws do not need to be locked, the whole storage cabinet can be assembled only through inserting in one direction (vertical direction), and fast assembly is achieved.

Description

a storage cabinet

technical field

The invention relates to the field of storage cabinets, in particular to a storage cabinet.

Background technique

Storage cabinets are common facilities in people's lives, used to accommodate and store items, and are often set up in many public places such as homes, supermarkets, shopping malls, scenic spots, playgrounds, and stations. Since the storage cabinet usually has multiple unit cabinets, the assembled finished cabinet is bulky and difficult to handle. In recent years, quick-fix storage cabinets have become more and more popular in the market, and users can easily assemble them by themselves, avoiding the problem of difficult handling. However, most of the existing quick-fix storage cabinets still need to be locked by screws, resulting in many accessories, and tools such as screwdrivers are required for assembly, which cannot realize quick-fixing in the true sense, and there is still room for improvement.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a storage cabinet, which does not require a screw locking process, is simple and quick to splicing, and realizes quick splicing.

To achieve the above object, the present invention has adopted the following technical solutions:

A storage cabinet includes several rows of storage boxes spliced together, each row of storage boxes includes a base, several cabinet bodies, and a reversible door panel that is plugged at the opening of each cabinet body, and the bottom cabinet body is vertically plugged. On the base, the upper and lower adjacent cabinets are vertically plugged together, the left and right adjacent cabinets are connected by connecting pieces, and the connecting pieces are vertically plugged on the left and right adjacent cabinets to be connected.

Further, the cabinet body includes a first side panel, a second side panel, a top panel and a back panel. The first side panel, the second side panel and the back panel are all provided with a plurality of insert blocks at the lower ends. Both the side panel and the back panel are provided with a plurality of slots at the upper end, and the insert block on the upper cabinet in every two adjacent cabinets is inserted into the slot on the lower cabinet, at least the first side The plate and some of the insert blocks on the second side plate are provided with upside-down buckles, and the upside-down buckles fasten the wall of the slot.

Further, the first side panel of the cabinet body and the outer side of the back panel are provided with connected wire grooves, the wire grooves on the back panels of the adjacent cabinets on the left and right are connected, the first side panel is provided with a wire hole, and the first side panel is provided with a wire groove. The wire groove on one side plate communicates with the wire hole.

Further, the cabinet is composed of a first member and at least one second member that are spliced and connected up and down, the first member and the second member both include a first side plate, a second side plate and a back plate, and the first member also has a top plate, The first member is vertically spliced above the second member, and the first side plate, the second side plate and the back plate of both the first member and the second member are provided with a plurality of insert blocks at the lower end and a plurality of plugs at the upper end. The slot, the insert block on the first member is inserted into the slot on the second member, and the first member and the second member are provided with at least some of the insert blocks on the first side plate and the second side plate. Snap on the slot wall.

Further, the base is provided with a plurality of slots, the insert block at the lower end of the bottommost cabinet is inserted into the slot on the base, and the upside-down buckle on the insert block fastens the slot wall on the base.

Further, the connector has two vertical plug-in parts that are parallel to the left and right, and the upper ends of the first side wall and the second side wall of the cabinet both have partial slots for accommodating the plug-in parts of the plug-in part. The two plug-in parts are respectively vertically inserted into the slots on the upper ends of the two adjacent left and right cabinets to be connected.

Further, a vertical rotating part protrudes from the lower end of the door panel, the upper end of the door panel is connected to the cabinet body through a bolt, the upper end of the cabinet body and the upper end of the door panel are provided with aligned vertical bolt installation holes, and the upper end of the bolt is placed on the cabinet body. The bolt installation hole is provided with a vertical accommodating hole, the lower end of the bolt is arranged with a fork and is inserted into the bolt installation hole on the door panel, and the rotating part of the upper door panel of each two adjacent door panels is inserted into the lower door panel. In the accommodating hole of the latch stuck on the door panel.

Further, the base is provided with a round hole, and the rotating part at the lower end of the cabinet on the bottom layer is inserted into the round hole on the base.

Further, the cabinet body is provided with an open slot, the middle of the door panel is provided with a vertical column, the column body is placed in the open slot and can be rotated, and the cabinet body and the door panel are hingedly connected through the cooperation of the column body and the open slot.

Further, the orientation of the opening of the opening slot forms an included angle with the left-right and front-rear directions of the cabinet, and the column body can be inserted into the opening slot or pulled out from the opening slot only when the door panel is in a half-open state.

Compared with the prior art, the present invention has the following advantages:

1. In the storage cabinet of the present invention, the cabinet body is directly and vertically inserted on the base, and the cabinet bodies in the same row are also connected by vertical plugging. The insertion action in the direction (vertical direction) can realize the overall assembly of the storage cabinet and realize fast fighting.

2. The traditional storage cabinet door panel adopts hinges to connect the cabinet body. The lower end of the door panel of the storage cabinet of the present invention is directly inserted into the hole on the base or the accommodating hole on the latch, and the upper end is connected to the cabinet body through the latch. Repeat these two The entire row of door panels can be assembled in one step, convenient and fast, without tools.

Description of drawings

Fig. 1 is the partial three-dimensional schematic diagram of the storage cabinet of the present invention;

Figure 2 is another perspective view of a portion of the storage cabinet shown in Figure 1;

Fig. 3 is the exploded schematic diagram of the partial structure of the storage cabinet of the present invention;

Fig. 4 is the schematic diagram of the door panel of the storage cabinet of the present invention;

Figure 5 is an exploded view of the first member, the second member and the base;

Fig. 6 is the assembly schematic diagram of cabinet body and base;

Figure 7 is a schematic diagram of the connection between the connector and two cabinets;

Fig. 8 is the three-dimensional schematic diagram of the latch;

Figure 9 is a schematic diagram of the use of the plug.

Detailed ways

To further illustrate the various embodiments, the present invention is provided with the accompanying drawings. These drawings are a part of the disclosure of the present invention, which are mainly used to illustrate the embodiments, and can be used in conjunction with the relevant description of the specification to explain the operation principles of the embodiments. With reference to these contents, one of ordinary skill in the art will understand other possible embodiments and advantages of the present invention. Components in the figures are not drawn to scale, and similar component symbols are often used to represent similar components.

The present invention provides a storage cabinet. The storage cabinet is a quick-assembled plastic storage cabinet. As shown in Figures 1 and 2, it includes several rows of storage boxes spliced together, and each row of storage boxes includes a base 1 and several cabinets. The cabinet body 2 and the reversible door panel 3 plugged at the opening of each cabinet body 2, the cabinet body 2 on the bottom layer is vertically plugged on the base 1, the upper and lower adjacent cabinet bodies 2 are vertically plugged together, and the left and right are connected to each other. The adjacent cabinets 2 are connected by connecting pieces 4, and the connecting pieces 4 are inserted vertically on the two adjacent left and right cabinets 2 to be connected. In the storage cabinet of the present invention, the cabinet body 2, the base 1 and the door panel 3 are all made of plastic materials. The cabinet body 2 is connected to the cabinet body 2, and the cabinet body 2 and the base 1 are connected vertically. The assembly direction is single, which is convenient and quick. 3 is also connected to the cabinet body 2 by means of a plug connection, without the need for assembling tools, to achieve quick assembly, and the entire storage cabinet has the characteristics of convenient assembly.

As shown in FIGS. 2 , 3 and 5 , the cabinet 2 includes a first side panel 21 , a second side panel 10 , a top panel 8 and a back panel 20 , and the first side panel 21 , the second side panel 10 and the back panel 20 . A plurality of insert blocks 19 are arranged at the lower end, and a plurality of slots 5 are arranged at the upper end of the first side plate 21, the second side plate 10 and the back plate 20, and each two adjacent cabinets 2 are located above. The insert block 19 on the cabinet body 2 is inserted into the slot 5 on the cabinet body 2 located below, and at least part of the insert block 19 on the first side plate 21 and the second side plate 10 is provided with an inverted button 18, and the inverted button 18 is facing forward and/or rearward, and the undercuts 18 are snapped against the wall of the socket. The insert block 19 provided with the undercut 18 is provided with a U-shaped groove 17 beside the undercut 18 , so as to provide space for the deformation of the undercut 18 . As shown in FIG. 5 and FIG. 6 , the base 1 is provided with a plurality of slots 5 , and the insert block 19 located at the lower end of the cabinet 2 on the bottom layer is inserted into the slot 5 on the base 1 , and the inverted insert block 19 is inserted into the slot 5 on the base 1 . Buckle 18 buckles the slot wall on base 1 .

As shown in FIG. 1 and FIG. 2 , the first side panel 21 of the cabinet body 2 and the outer side of the back panel 20 are provided with connected wire grooves 6 , and the wire grooves 6 on the back panels 20 of the left and right adjacent cabinet bodies 2 are connected to each other. The first side plate 21 is provided with a wire hole 7 , and the wire groove 6 on the first side plate 21 communicates with the wire hole 7 . The inside of the first side plate 21 of the cabinet body 2 is assembled with an electric control junction box, and the wires in the electric control junction box pass through the threading hole 7 and then are arranged along the wire to connect to the external power supply. The cabinet body 2 is made of plastic material by injection molding, the wire groove 6 is integrally formed on the cabinet body 2, and the wires are arranged along the wire groove 6 to look neat and beautiful.

As shown in FIG. 7 , the connector 4 is a plastic part, the cross section of the connector 4 is a concave shape, the connector 4 has two vertical insertion parts parallel to the left and right, the first side plate 21 of the cabinet 2 and the The upper end of the second side plate 10 is provided with some slots 5 for accommodating the plug-in parts of the connector 4 , and the two plug-in parts of the connector 4 are respectively vertically inserted into the upper ends of the two adjacent left and right cabinets 2 to be connected. in slot 5.

As shown in FIGS. 3 and 4 , a vertical rotating portion 16 protrudes from the lower end of the door panel 3 , a circular hole 11 is provided on the base 1 , and the rotating portion 16 at the lower end of the cabinet 2 on the bottom floor is inserted into the circular hole 11 on the base 1 . middle. As shown in Figure 3, Figure 8 and Figure 9, the upper end of the door panel 3 is connected to the cabinet body 2 through the latch 9, the upper end of the cabinet body 2 and the upper end of the door panel 3 are provided with aligned vertical bolt mounting holes, and the upper end of the latch bolt 9 is placed in the cabinet There is a vertical accommodating hole 22 in the bolt installation hole on the body 2, the lower end of the bolt 9 is provided with a fork and is inserted into the bolt installation hole on the door panel 3. The rotating portion 16 of the door panel 3 is inserted into the accommodating hole 22 of the latch 9 clamped on the lower door panel 3 .

In the specific structure, in order to prevent the bolt 9 from being installed from the bolt 9 on the door panel 3, the lower end of the bolt 9 is exposed outside the bolt installation hole on the door panel 3 and a limiter is provided on it, and the outer diameter of the limiter is larger than that of the door panel. 3 is the hole diameter of the bolt installation hole on the door panel 3, and the limiting part prevents the bolt 9 from leaving the bolt installation hole on the door panel 3. The bolt installation holes on the cabinet body 2 are stepped holes with a large upper and a small lower. The upper part of the bolt 9 is provided with a shaft shoulder, and the shaft shoulder abuts the stepped surface of the stepped hole. The latch 9 is made of plastic material.

As an improved solution, cabinets 2 with different heights can be provided to meet the storage needs of objects of different sizes. For example, as shown in Fig. 1 to Fig. 3 and Fig. 5, each cabinet 2 located on a certain layer (the bottom layer in the figure) is composed of a first member 12 and at least one second member 13 that are spliced and connected up and down. Both the member 12 and the second member 13 include a first side plate 21, a second side plate 10 and a back plate 20, the first member 12 also has a top plate 8, the first member 12 is vertically spliced above the second member 13, the first The first side plate 21, the second side plate 10 and the back plate 20 of both the member 12 and the second member 13 are provided with a plurality of insert blocks 19 at the lower end and a plurality of slots 5 at the upper end. The first member 12 The insert block 19 on the upper part is inserted into the slot 5 on the second member 13, and the first member 12 and the second member 13 are provided with at least some of the insert blocks 19 on the first side plate 21 and the second side plate 10. 18. Invert the buckle 18 to fasten the wall of the slot. The first member 12 here is equivalent to the aforementioned cabinet 2, and the first member 12 is provided with a wire slot 6, the second member 13 does not have the back plate 20, and the second member 13 assembled under the first member 12 is equivalent to The length of the first member 12 is extended.

Due to the addition of the second member 13, the overall length of the cabinet body 2 is increased. In order to adapt to different heights of the cabinet body 2, the length of the door panel 3 should also be increased. For the larger door panel 3, in order to enhance the stability of its installation, on the basis of the aforementioned installation structure, preferably, as shown in FIG. 3 and FIG. There is a vertical column 15, the column 15 is placed in the opening slot 14 and can be rotated, and the cabinet 2 and the door panel 3 are hingedly connected through the cooperation of the column 15 and the opening slot 14. The orientation of the opening of the opening slot 14 forms an included angle with the left-right direction and the front-rear direction of the cabinet body 2. The column body 15 can only be inserted into the opening slot 14 from the opening or pulled out from the opening slot 14 when the door panel 3 is in the half-open state. .

Although the present invention has been particularly shown and described in connection with preferred embodiments, it will be understood by those skilled in the art that changes in form and detail may be made to the present invention without departing from the spirit and scope of the invention as defined by the appended claims. Various changes are made within the protection scope of the present invention.

Claims (10)

1. A storage cabinet is characterized in that: it comprises several rows of storage boxes spliced together, and each row of storage boxes includes a base, several cabinet bodies, and a reversible door panel that is plugged into the opening of each cabinet body, and the bottom The cabinet body is vertically plugged on the base, the upper and lower adjacent cabinet bodies are vertically plugged together, the left and right adjacent cabinet bodies are connected by connecting pieces, and the connecting pieces are vertically inserted into the two adjacent left and right sides to be connected. on the cabinet. 2. The storage cabinet according to claim 1, wherein the cabinet body comprises a first side panel, a second side panel, a top panel and a back panel, and the first side panel, the second side panel and the back panel are all provided at the lower end. There are multiple plugs, the first side board, the second side board and the back board are all provided with multiple slots at the upper end, and the plug block on the upper cabinet of each two adjacent cabinets is inserted at the bottom. In the slots on the cabinet body, at least some of the insert blocks on the first side plate and the second side plate are provided with upside down buckles, and the upside down buckles fasten the wall of the slot. 3. The storage cabinet according to claim 2, wherein the first side panel of the cabinet body and the outer side of the back panel are provided with connected wire grooves, and the wire grooves on the back panels of the adjacent cabinet bodies on the left and right are connected to each other. The first side plate is provided with a wire hole, and the wire groove on the first side plate is communicated with the wire hole. 4. The storage cabinet according to claim 1, characterized in that: the cabinet is composed of a first member and at least one second member that are spliced and connected up and down, and the first member and the second member both include a first side plate, a second A side plate and a back plate, the first member also has a top plate, the first member is vertically spliced above the second member, and the first side plate, the second side plate and the back plate of both the first member and the second member are at the lower end There are a plurality of insert blocks and a plurality of slots at the upper end, the insert blocks on the first member are inserted into the slots on the second member, and the first member and the second member are at least on the first side plate and the second side. Some insert blocks on the board are provided with upside-down buckles, and the upside-down buckles fasten the wall of the slot. 5. The storage cabinet according to claim 2 or 4, characterized in that: the base is provided with a plurality of slots, and the insert block at the lower end of the bottommost cabinet is inserted into the slot on the base, and the insert block is inserted into the slot on the base. The upside-down tabs snap onto the slot walls on the base. 6 . The storage cabinet according to claim 1 , wherein the connector has two vertical plug-in parts that are parallel to the left and right, and both the first side panel and the second side panel of the cabinet body have partial slots for the upper end. 7 . For accommodating the plug portion of the connector, the two plug portions of the connector are respectively vertically inserted into the slots on the upper ends of the two adjacent left and right cabinets to be connected. 7 . The storage cabinet according to claim 1 , wherein a vertical rotating part protrudes from the lower end of the door panel, the upper end of the door panel is connected to the cabinet body through a latch, and the upper end of the cabinet body and the upper end of the door panel are provided with aligned vertical The upper end of the bolt is placed in the bolt installation hole on the cabinet body and is provided with a vertical accommodating hole, and the lower end of the bolt is split and inserted into the bolt installation hole on the door panel. Among the door panels, the rotating part of the upper door panel is inserted into the accommodating hole of the latch clamped on the lower door panel. 8 . The storage cabinet according to claim 7 , wherein the base is provided with a round hole, and the rotating part at the lower end of the cabinet body on the bottom layer is inserted into the round hole on the base. 9 . 9. The storage cabinet according to any one of claims 1 to 8, wherein the cabinet body is provided with an open slot, the middle of the door panel is provided with a vertical column, and the column is placed in the open slot and can be rotated, The cabinet body and the door panel form a hinged connection through the cooperation of the column body and the opening slot. 10. The hinge structure of the door panel of a storage cabinet according to claim 9, wherein the opening of the opening slot forms an included angle with the left-right direction and the front-rear direction of the cabinet body, and the column body can only be opened when the door panel is in the half-open state. Insert into the open slot through the opening or pull out of the open slot.

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