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What are the categories of display cases?
1: titanium alloy profile showcase:

This showcase consists of titanium alloy, connecting lock, glass bracket, spotlight, glass interlayer and mirror, wood board, aluminum-plastic board or melamine board. Appearance colors are golden yellow, black and white, and the colors of cabinet and LOGO are selected by users. Boutique shelves are beautiful in appearance and durable, and are mainly used to display lighter and more expensive things, such as handicrafts, cosmetics, electronic components and other products. The size of the boutique shelf can be based on. Advantages of the boutique display cabinet: easy disassembly, convenient transportation, good permeability, freely adjustable laminated glass, unlimited connection and excellent display effect. Titanium alloy boutique display cabinets are suitable for the display of handicrafts, gifts, antiques, cultural relics, jewelry, medicine, communication equipment, tobacco and alcohol, department stores, display advertisements and other industries. Overall specification: length 1200/ 1000m width 300/400m height 1200/ 1800/2000 floor 2/3/4/5 floor bearing 10kg/20kg.

2. Wooden display case:

Mainly refers to cabinets made of wood, wood-based panels or metals with different uses. Generally, high-density boards are used more. Any furniture is assembled from several parts according to certain requirements. Although there are various types and styles of furniture, the size, quality requirements and quantity of parts are also different. However, the composition of similar display cabinets has its own laws and rules to follow. For example, frame furniture with plate structure, whether it is wardrobe, bookcase, living room low cabinet or bedside table, is composed of side plates (including middle side plates), top (or surface) plates and bottom plates. Then, the backboard is installed on the box, which is enclosed to increase the rigidity of the box. Then, install drawers, door panels and movable shelves. Some display cabinets also have tripods to support the whole cabinet, and some cabinets need decorative hat lines and decorative wood lines. At present, cabinets are basically disassembled and assembled, and they are joined by connectors and tenons. The parts on the cabinet have different functions, so the materials and structures used should also be different, so they should be considered and selected separately. For example, articles placed on shelves and cross members of furniture play a load-bearing role and require sufficient bending strength. At the same time, its drooping deformation (creep) per meter length should not be greater than 3 mm, otherwise people's eyes can obviously feel the deformation and affect the appearance. Creep refers to the permanent deformation of plates under long-term load. The creep of particleboard and high density board is twice that of solid board with the same thickness, and it is closely related to environmental humidity. The higher the humidity, the greater the creep. Therefore, it is necessary to improve the bending elastic modulus of the high plate of the display cabinet to about 2500 N/mm, and use it correctly and design it reasonably, such as sticking a single plate, sealing edges, and taking appropriate thickness and span. For example, the cupboard door is often in the visual center, and the facade decoration requires high requirements, and the size and shape should be correct. The gap (or margin) between the door and the cabinet should be even, without warping or sagging. The door is movable and often opened and closed. Therefore, the installation of hidden hinge requires the screw force of holding the door panel. Both sides of the door panel should adopt symmetrical structure. Not too heavy. So you can use joinery board or hollow composite board. Of course, as long as the conditions are properly mastered and meet the requirements, high-density boards can also be used for carving and milling decoration. Usually, a round bar is used to position the side plates and the top and bottom plates, and the connecting pieces are used to connect them. In order to ensure the joint strength, firstly, it is required that the internal joint strength of the plate should be sufficient, preferably around 0.55MPa, and the thickness of the plate should be properly adjusted. The moisture content of the board should be lower than 8%. At present, the plate density should be greater than 0.759 pieces /cm, and the plate density difference should be controlled at 10%. If the density difference is too large, it will lead to the deformation of the plate and affect the strength of the joint. At the same time, we should pay attention to tolerance and choose high-quality connectors. The quality requirements of display cabinet particleboard for display cabinet manufacturers mainly include the following important aspects: thickness deviation, surface quality, mechanical strength (plane tensile strength, bending strength, elastic modulus, internal bonding strength), dimensional stability, deformation under long-term load, edge strength, machinability and harmlessness to health.