A tilt type placement floor bookshelf with a mortise and tenon type combination of suspension structures

Abstract

The utility model discloses a mortise and tenon formula combined inclined type placing floor bookshelf with suspension structure relates to furniture technical field, including two groups of vertical board, and each group is three, and is the vertical interval equidistance arrangement, the inside of two groups vertical board all is provided with a plurality of groups hollow tenon groove, and a plurality of groups hollow tenon groove are vertical interval distribution, and the inside fixed insertion of a plurality of groups hollow tenon groove has a plurality of inclined layer board, the utility model discloses, through mortise and tenon structure + round wood tip " dual -fixed cracking problem of loosening of inclined structure. Vertical board hollow tenon groove and inclined layer board accurate insertion form basic occlusion, and the circular insertion tip of diameter 20mm, height 55mm is from the outside mortise eye and is penetrated to the layer board mortise eye secondary reinforcement, and V -shaped layer board splicing place adds wood tip positioning, and the mortise eye of base stand column and vertical board insertion form multiple support, can ensure that the overall structure is stable, and there is no loosening displacement for long -term use, and the stress demand of adaptation inclined type display.

Description

Technical Field

[0001] This utility model relates to the field of furniture technology, specifically to a tilted floor bookshelf with a mortise and tenon joint suspension structure. Background Technology

[0002] Bookshelves are core pieces of home / office furniture that combine storage, display, and decoration functions. They are specifically designed for organizing books, documents, decorative items, and other items, and are widely used in studies, living rooms, offices, libraries, and other settings. Their main frames are mostly made of solid wood, particleboard, metal, or glass, ensuring a stable and durable structure. Their designs encompass a variety of styles, including minimalist modern, classical Chinese, and industrial, to suit different interior design aesthetics.

[0003] Existing tilted floor bookshelves generally suffer from three major technical pain points: First, the special stress structure of tilted shelves is prone to loosening of connections, and after long-term use, the shelves are prone to displacement and wobbling, affecting safety; Second, the display format is monotonous, with most relying solely on shelves for horizontal or tilted storage, lacking complementary display structures such as vertical hanging, and the hanging components are often poorly designed, causing items to sway and fall off; Third, there is an imbalance between space occupation and ease of assembly and disassembly. Traditional bookshelves often use heavy frames to ensure stability, resulting in significant waste of horizontal space. At the same time, assembly relies on complex tools, and when parts are damaged, the entire unit must be disassembled, leading to low maintenance efficiency.

[0004] Therefore, a tilted floor bookshelf with a mortise and tenon joint structure and a suspension structure is proposed. Utility Model Content

[0005] The purpose of this invention is to provide a tilted floor bookshelf with a mortise and tenon joint suspension structure to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a mortise and tenon joint inclined floor bookshelf with a suspension structure, comprising two sets of uprights, each set consisting of three pieces, arranged vertically at equal intervals. Multiple sets of hollow tenons are provided on the inner side of both sets of uprights, and the hollow tenons are vertically spaced. Multiple inclined shelves are fixedly inserted into the interior of the hollow tenons, and the inclined shelves are vertically spaced and V-shaped.

[0007] Preferably, an outer mortise is provided on the inner wall of the hollow tenon, and a pin is fixedly inserted into the inner wall of the outer mortise. An inner mortise is provided on one end of the inclined layer, and the other end of the pin is fixedly inserted into the inner wall of the inner mortise.

[0008] Preferably, tenons are fixedly installed on the top side of the outermost column of both sets of uprights, and hangers are fixedly installed on both tenons. The hangers are hollow triangular in shape.

[0009] Preferably, two bases are fixedly installed on the bottom side of the two sets of uprights, and three column mortises are opened on each of the two bases at equal intervals. The bottom sides of the three uprights on the same side are fixedly inserted into the three corresponding column mortises.

[0010] Compared with the prior art, the beneficial effects of this utility model are: (1) This utility model solves the problem of loosening of inclined structure by using a double fixing method of "mortise and tenon structure + round wooden dowel". The hollow mortise and tenon of the upright board is precisely inserted into the inclined shelf to form a basic interlocking. The round dowel with a diameter of 20mm and a height of 55mm passes through the outer mortise to the inner mortise of the shelf for secondary reinforcement. Wooden dowels are added at the splicing point of the V-shaped shelf. The mortise of the base column is inserted into the upright board to form multiple supports, which can ensure the stability of the overall structure and prevent loosening or displacement during long-term use, and is suitable for the stress requirements of inclined display.

[0011] (2) This utility model achieves dynamic balanced display through the coordinated use of a top hanging platform and hollow triangular hanging brackets. The tenons on the outer sides of the two sets of uprights firmly support the hanging brackets, and the triangular structure combines lightweight and mechanical stability, providing a reliable hanging support. The hanging area and the V-shaped inclined shelf form a vertical-inclined complementary display, which can hold decorative items, commonly used books, etc. The force balance characteristics of the triangular hanging brackets prevent items from shaking and falling off, enriching the display forms while ensuring overall stability.

[0012] (3) This utility model, through optimized structural design, saves 30% of space compared to traditional floor bookshelves and improves disassembly and maintenance efficiency by 50%. The V-shaped inclined shelves reduce horizontal space occupation while ensuring load-bearing area, and the 1.7-meter high uprights paired with a 450mm long base achieve efficient utilization of vertical space. Modular mortise and tenon splicing requires no complicated tools; assembly can be achieved by inserting and tapping the pins, and disassembly can be performed by reversing the operation. During maintenance, damaged parts can be replaced individually without overall disassembly, greatly simplifying the operation process. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the main structure of this utility model; Figure 2 This is a schematic diagram of the unfolded structure of this utility model; In the diagram: 1. Vertical board; 2. Inclined shelf; 3. Insert; 4. Tenon; 5. Hanger; 6. External mortise; 7. Hollow tenon; 8. Base; 9. Internal mortise; 10. Column mortise. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] Example: Please refer to Figure 1-2 This utility model provides a technical solution: a mortise and tenon joint inclined floor bookshelf with a suspension structure, comprising two sets of upright panels 1, each set consisting of three panels arranged vertically at equal intervals. Multiple sets of hollow mortise and tenon grooves 7 are formed on the inner side of each set of upright panels 1, and these grooves are vertically spaced. Multiple inclined shelves 2 are fixedly inserted into the interior of each set of hollow mortise and tenon grooves 7, and these shelves 2 are vertically spaced and V-shaped. External mortises 6 are formed on the inner walls of the hollow mortise and tenon grooves 7, and pins 3 are fixedly inserted into the inner walls of the external mortises 6. An internal mortise 9 is formed on one end of each inclined shelf 2, and the other end of the pin 3 is fixedly inserted into the inner wall of the internal mortise 9. The outermost row of the top side of each set of upright panels 1 has... The unit is fixedly installed with tenons 4, and each tenon 4 is fixedly installed with a hanging piece 5. The hanging piece 5 is hollow triangular in shape. Two bases 8 are fixedly installed on the bottom side of the two sets of uprights 1 respectively. Each of the two bases 8 has three column mortises 10 at equal intervals. The bottom sides of the three uprights 1 on the same side are fixedly inserted into the three corresponding column mortises 10. The length of the upright 1 is 1.7 meters. The inclined shelf 2 is spliced ​​from a single shelf. Wooden dowels are fixedly installed at the splice. The dowels 3 are circular with a diameter of 20 mm and a height of 55 mm. The length of the base 8 is 450 mm. Various kinds of ornaments, such as small lanterns, small couplets or colored lights, can be hung on the hanging piece 5. The weight-bearing capacity of the hanging piece 5 is about 500g.

[0016] The working principle is as follows: The bookshelf assembly should be carried out in an orderly manner according to the following steps to ensure the stability of the structure: First, determine the installation benchmark. Based on the length of the inclined shelf 2, place the two bases 8 stably on the ground to ensure that the distance between the two bases matches the length of the shelf.

[0017] The second step is to fix one side of the upright plate. Select a set of upright plates (including three vertically spaced upright plates 1). According to the requirement that "the hollow tenon groove 7 faces inward", insert the bottom of the upright plate into the corresponding column tenon 10 of the base 8 one by one to complete the initial positioning and support of the upright plate.

[0018] The third step is to assemble the inclined shelves. From bottom to top, one side of the V-shaped inclined shelf 2 is precisely inserted into the hollow tenon 7 of the fixed upright board. The tenon structure is used to temporarily store the shelves to ensure that the horizontal spacing of each shelf in the care belt is uniform.

[0019] The fourth step is to install the other side of the upright panel assembly. Align the other set of upright panels 1 with the base 8 pre-installed with the other end of the inclined shelf 2 so that the other side of the shelf is fully embedded in the hollow tenon 7 of the upright panel to form a double-sided support.

[0020] The fifth step is to reinforce the fixation. Using a hammering tool, insert the 20mm diameter circular pin 3 into the outer mortise 6 on the inner wall of the hollow tenon 7 in the upright board until the pin is fully inserted through and into the inner mortise 9 of the inclined shelf 2. This double fixation of "tenon and mortise + pin" ensures the stability of the shelf. After assembly, books, decorative items, and other items can be placed on the inclined shelf 2. The inclined structure facilitates access and use, and the hollow triangular hanging piece 5 at the top can also hang lightweight items, enriching the display function.

[0021] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A tilted floor bookshelf with a mortise and tenon joint suspension structure, characterized in that: It includes two sets of upright plates (1), each set consisting of three plates, which are arranged vertically at equal intervals. Multiple sets of hollow tenons (7) are opened on the inner side of both sets of upright plates (1). The multiple sets of hollow tenons (7) are distributed vertically at intervals. Multiple inclined shelves (2) are fixedly inserted into the interior of the multiple sets of hollow tenons (7). The multiple inclined shelves (2) are distributed vertically at intervals, and the inclined shelves (2) are V-shaped.

2. The inclined floor bookshelf with a mortise and tenon joint and a suspension structure as described in claim 1, characterized in that: The hollow tenon (7) has an outer mortise (6) on its inner wall, and a pin (3) is fixedly inserted into the inner wall of the outer mortise (6). The inclined plate (2) has an inner mortise (9) on one end, and the other end of the pin (3) is fixedly inserted into the inner wall of the inner mortise (9).

3. A tilted floor bookshelf with a mortise and tenon joint and a suspension structure as described in claim 1, characterized in that: On the outermost column of the top side of the two sets of uprights (1), tenons (4) are fixedly installed, and hangers (5) are fixedly installed on the two tenons (4). The hangers (5) are hollow triangular in shape.

4. A tilted floor bookshelf with a mortise and tenon joint and a suspension structure as described in claim 1, characterized in that: Two bases (8) are fixedly installed on the bottom side of the two sets of upright plates (1). Three column mortises (10) are opened at equal intervals on the two bases (8). The bottom sides of the three upright plates (1) on the same side are fixedly inserted into the three corresponding column mortises (10).

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