Combined back cabinet

Abstract

The utility model discloses a combined type back cabinet which comprises a cabinet body, a back plate is vertically and fixedly installed at the upper end of the cabinet body, a top plate is fixedly installed at the upper end of the back plate, the top plate and the back plate are vertically arranged, the combined type back cabinet further comprises a plurality of transverse plates and longitudinal plates, and the transverse plates and the longitudinal plates are vertically arranged. The transverse plates and the longitudinal plates are connected with the back plate through connecting structures, and the two ends of the transverse plates abut against the longitudinal plates located at the lower ends; the transverse plates and the longitudinal plates divide the area among the cabinet body, the back plate and the top plate into a plurality of display areas. The combined back cabinet has the advantages that the display area can be adjusted according to actual needs, assembly is easy and convenient, and stability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of back cabinets, in particular to a combined back cabinet. Background Art

[0002] When in use, the back cabinet mainly plays a role in displaying items. However, the current back cabinets have the following problems:

[0003] 1. Most of the currently used back cabinets are made of wood, and the display area cannot be adjusted. When it is necessary to display items of different sizes, the usage requirements cannot be met.

[0004] 2. If it is necessary to display items of different sizes, targeted customization is required, which has a long cycle, high cost, and cannot be adjusted later. The function is single and cannot meet the usage requirements. Summary of the Invention

[0005] Aiming at the deficiencies of the above-mentioned prior art, the technical problem to be solved by this patent application is how to provide a combined back cabinet that can adjust the display area according to actual needs, is simple and convenient to assemble, and has high stability.

[0006] To solve the above technical problems, the utility model adopts the following technical solutions:

[0007] A combined back cabinet includes a cabinet body. A back panel is vertically and fixedly installed at the upper end of the cabinet body. A top panel is fixedly installed at the upper end of the back panel, and the top panel is perpendicular to the back panel.

[0008] It further includes a plurality of horizontal plates and vertical plates. The horizontal plates and vertical plates are perpendicular to each other. The horizontal plates and vertical plates are respectively connected to the back panel through a connection structure. The two ends of the horizontal plate abut against the vertical plate located at the lower end. The areas among the cabinet body, the back panel and the top panel are divided into a plurality of display areas by the plurality of horizontal plates and vertical plates.

[0009] In this way, the cabinet body, the back panel and the top panel form the main structure of the back cabinet. During assembly, according to the size of the display area to be assembled, a plurality of horizontal plates and vertical plates are selected. The horizontal plates and vertical plates are fixedly connected to the back panel through the connection structure. The vertical plates are used to support the horizontal plates to improve stability. The horizontal plates and vertical plates divide the areas among the cabinet body, the back panel and the top panel into a plurality of display areas, which is convenient to select and install according to actual needs, without customization, better saving the cycle, reducing the cost, and improving the practicability.

[0010] Among them, the connection structure includes two connecting bolts. Two placement grooves are opened at the connection ends of the horizontal plates and vertical plates. Nuts are placed in the placement grooves. A through hole for allowing the connecting bolts to pass through is penetrated through the threaded holes of the horizontal plates and vertical plates facing the nuts. A plurality of through holes allowing the connecting bolts to pass through are arranged in a matrix on the back panel.

[0011] Among them, the connection structure further includes three positioning pins. Three board positioning holes for inserting and mating with the positioning pins are provided at the connection ends of the horizontal plate and the vertical plate, and a number of back positioning holes for inserting and mating with the positioning pins are arranged in a matrix on the back plate.

[0012] Among them, the perforation provided on the back plate is a countersunk hole.

[0013] Among them, the placement groove has three limiting surfaces, and the included angle between adjacent limiting surfaces is 120 degrees, and the nut is a hexagonal nut.

[0014] Among them, the horizontal plate includes a left outer plate, a middle plate and a right outer plate. Left and right insertion teeth are respectively arranged at both ends of the middle plate, right and left insertion teeth are respectively arranged on the right side of the left outer plate and the left side of the right outer plate, and the left and right insertion teeth are arranged in a staggered manner and can be inserted.

[0015] Among them, the cabinet body is provided with a storage cavity, and a cabinet door is hinged to the cabinet body facing the storage cavity.

[0016] In summary, the combined back cabinet has the advantages of being able to adjust the display area according to actual needs, being simple and convenient to assemble, and having high stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic structural diagram of a combined back cabinet described in the present utility model.

[0018] Figure 2 It is Figure 1 a schematic diagram from another orientation.

[0019] Figure 3 It is Figure 1 a schematic diagram after adjusting the display area.

[0020] Figure 4 It is Figure 3 an enlarged schematic diagram of part A in

[0021] Figure 5 a schematic diagram of the cabinet body, the back plate and the top plate.

[0022] Figure 6 a schematic diagram of the left outer plate, the middle plate and the right outer plate.

[0023] Figure 7 a schematic diagram of the vertical plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] The present utility model will be further described in detail below with reference to the accompanying drawings. In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by orientation words such as "upper, lower" and "top, bottom" is usually based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description. Without contrary description, these orientation words do not indicate and imply that the device or component referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the protection scope of the present utility model; the orientation words "inside, outside" refer to the inside and outside relative to the contour of each component itself.

[0025] As Figure 1-7 shown, a combined back cabinet includes a cabinet body 1. A back plate 2 is vertically and fixedly installed at the upper end of the cabinet body. A top plate 3 is fixedly installed at the upper end of the back plate, and the top plate is perpendicular to the back plate.

[0026] It further includes a plurality of horizontal plates 4 and vertical plates 5. The horizontal plates and the vertical plates are perpendicular to each other. The horizontal plates and the vertical plates are respectively connected to the back plate through a connection structure, and the two ends of the horizontal plate are abutted against the vertical plate located at the lower end; the plurality of horizontal plates and vertical plates divide the area between the cabinet body, the back plate and the top plate into a plurality of display areas.

[0027] In this way, the cabinet body, the back plate and the top plate form the main structure of the back cabinet. During assembly, according to the size of the display area to be assembled, a plurality of horizontal plates and vertical plates are selected, and the horizontal plates and the vertical plates are fixedly connected to the back plate through the connection structure. The vertical plates are used to support the horizontal plates to improve stability. The horizontal plates and vertical plates divide the area between the cabinet body, the back plate and the top plate into a plurality of display areas, which is convenient for selection and installation according to actual needs, without customization, better saving the cycle, reducing costs and improving practicability.

[0028] During implementation, the connection structure includes two connection bolts. Two placement grooves 6 are opened at the connection ends of the horizontal plates and the vertical plates. Nuts are placed in the placement grooves. A through hole 7 is provided through the threaded holes of the horizontal plates and the vertical plates facing the nuts. A plurality of through holes 8 allowing the connection bolts to pass through are arranged in a matrix on the back plate. During connection, the nuts are placed in the placement grooves in advance, and the threaded holes of the nuts are aligned with the through holes. Bolts are used to pass through the through holes from the back of the back plate and connect with the nuts in the placement grooves to complete the connection of the horizontal plates, vertical plates and the back plate. According to needs, the horizontal plates and vertical plates are installed at the positions where they are needed to adjust the size of the display area.

[0029] During implementation, the connection structure further includes three positioning pins. Three plate positioning holes 9 that are inserted and matched with the positioning pins are opened at the connection ends of the horizontal plates and the vertical plates. A plurality of back positioning holes 10 that are inserted and matched with the positioning pins are arranged in a matrix on the back plate.

[0030] In this way, one end of the positioning pin is inserted into the back positioning hole. Then, after connecting the cross plate, the longitudinal plate with the positioning pin, the nut is placed in the placement groove, which is convenient for installation, and the positioning pin can support the cross plate and the longitudinal plate.

[0031] During implementation, the perforation provided on the back plate is a counterbored hole. This is convenient for placing the end of the connecting bolt, avoiding the end of the connecting bolt protruding outside the back plate, and facilitating the back plate to be attached to the wall.

[0032] During implementation, the placement groove has three limiting surfaces, and the included angle between adjacent limiting surfaces is 120 degrees. The nut is a hexagonal nut. This limits the nut to prevent it from rotating during the connection with the connecting bolt.

[0033] During implementation, the cross plate includes a left outer plate 11, an intermediate plate 12, and a right outer plate 13. There is at least one intermediate plate. Left insertion teeth 14 and right insertion teeth 15 are respectively arranged at both ends of the intermediate plate. Right insertion teeth and left insertion teeth are respectively arranged on the right side of the left outer plate and the left side of the right outer plate. The left insertion teeth and the right insertion teeth are arranged in a staggered manner and can be inserted. Through the arrangement of the left insertion teeth and the right insertion teeth, connection can be provided for adjacent cross plates, and at the same time, it is also convenient for the longitudinal plate to support the cross plate.

[0034] During implementation, the cabinet body is provided with a storage cavity, and a cabinet door 16 is hinged to the cabinet body facing the storage cavity. This is convenient for storage.

[0035] Finally, it should be noted that those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention also intends to include these changes and modifications.

Claims

1. A combined back cabinet, comprising a cabinet body, a back plate is vertically fixedly installed on the upper end of the cabinet body, a top plate is fixedly installed on the upper end of the back plate, and the top plate is vertically arranged with the back plate, characterized in that: It also includes a plurality of horizontal boards and vertical boards, which are vertically arranged and connected to the back board through connecting structures respectively, and the two ends of the horizontal boards are abutted against the vertical boards located at the lower ends; the plurality of horizontal boards and vertical boards divide the area between the cabinet body, the back board and the top board into a plurality of display areas.

2. A combined back cabinet according to claim 1, characterized in that: The connection structure includes two connecting bolts. The connecting ends of the horizontal plate and the vertical plate are provided with two placement grooves, in which nuts are placed. The threaded holes of the horizontal plate and the vertical plate facing the nuts are penetrated with clearance holes, and the back plate is arranged along a matrix with a plurality of through holes allowing the connecting bolts to pass through.

3. A combined back cabinet according to claim 1, characterized in that: The connection structure also includes three positioning pins. The connecting ends of the horizontal plate and the vertical plate are each provided with three plate positioning holes that are plugged into and matched with the positioning pins. The back plate is provided with a plurality of back positioning holes that are arranged in a matrix and are plugged into and matched with the positioning pins.

4. A combined back cabinet according to claim 2, characterized in that: The through holes arranged on the back plate are countersunk holes.

5. A combined back cabinet according to claim 4, characterized in that: The placement groove has three limiting surfaces, the angle between adjacent limiting surfaces is 120 degrees, and the nut is a hexagonal nut.

6. The combined back cabinet according to claim 1, characterized in that: The transverse plate comprises a left outer plate, a middle plate and a right outer plate, the two ends of the middle plate are respectively provided with a left inserting tooth and a right inserting tooth, the right side of the left outer plate and the left side of the right outer plate are respectively provided with a right inserting tooth and a left inserting tooth, the left inserting tooth and the right inserting tooth are staggered and can be plugged in.

7. The combined back cabinet according to claim 1, characterized in that: The cabinet body is provided with a storage cavity, and the cabinet body is hingedly connected with a cabinet door facing the storage cavity.

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