锁扣地板
买木地板时,大家会发现木地板有平扣和锁扣之分，那么平扣地板与锁扣地板有什么区别呢，今天小编就普及一下平扣地板与锁扣地板的相关知识。
锁扣地板
地板锁扣（也叫鸳鸯扣），是指木地板边缘有“凸”和“凹”的槽口设计，锁扣是比较先进的地板拼接方式。锁扣地板安装后凹槽和凸榫口咬合紧密而平整，接缝美观时尚，锁扣可以控制地板水平和垂直两个方向的位移。
实木锁扣地板的优势
1.锁扣地板对基材的要求更严格
一般情况下，锁扣地板可承受450公斤的拉力，锁扣地板基材的密度、相对湿度、膨胀度等物理性能更加稳定。
2.锁扣地板铺装更简便、接缝更紧密，整体铺装效果好
锁扣地板采用激光自动校正，避免了波浪高差，使地板的舌样、企口更精细、更平整，减少了手工铺装的误差。由于锁扣地板的锁力作用，地板随温度的变化整体向四周延伸，避免了局部隆起，解决了地板的内在变形问题，整体铺装效果好。
3.锁扣地板可以免胶铺装
锁扣地板在铺装过程中，彻底免钉、免胶、免龙骨，直接铺设于地面，避免了胶的甲醛问题，节省了房间高度。
4.锁扣地板可重复使用
锁扣地板装铺简便，拆卸也容易，由于锁扣地板免胶铺装，拆卸后可重复使用。特别适用于展会和卖场等临时性场所铺装，经济实用。
平扣地板
地板平扣指的是木地板企口边缘是平的，平扣属于老式企口设计。平扣可以控制地板的水平方向发生的位移，接口处需要胶粘，使用时间长了容易在接口处起翘。
实木平扣地板的优势
1.从实木地板铺装拼接方式上看，实木地板有热胀冷缩的属性，平扣的实木地板可以使实木地板在不破坏地板本身的前提下自动调节。
2.锁口实木地板在发生膨胀的时候，由于收缩会让实木地板的体积发生改变，急速增大，因此会有起拱现象的发生。
3.实木地板锁扣的拼接方式浪费资源，扣槽较宽出材料率下降而增加成本，这样实木地板产品的价格就会提高。
但是由于锁口的实木地板产品不需要打龙骨，而且在安装的时候不需要钉钉或者胶水进行固定，并且使整个房间形成整体，因此还是有不少的消费者选择锁口地板。
锁扣地板 的好处
平扣地板与锁扣地板的区别
平扣和锁扣是木地板两种不同的企口设计，区别主要有以下几个：
1、安装方式不同：平扣木地板安装时两块地板之间的连接处需要用胶、或者钉子进行固定，安装平扣地板时要在墙边预留充分收缩缝。而锁扣地板安装方法比较简单，直接安装在找平的地面之上，安装过程无需打胶、钉子、免龙骨安装。
2、控制地板位移方向不同：平扣可以控制地板的水平方向发生的位移，锁扣可以控制地板水平和垂直两个方向的位移。
3、价格不同：一般来说，同种类地板，锁扣工艺的木地板价格比平扣地板价格要高一些。
4、耐用度不同：平扣地板使用时间长了之后，接口处容易起翘，造成地板的不平整。而锁扣地板之间由于锁力的作用，连接更紧密，可以随温度的变化整体向四周延伸，避免了局部隆起，解决了内在变形问题，整体铺装效果好。
When buying wooden floors, you will find that there are flat buckles and lock buckles. So what is the difference between flat buckle floors and lock floors. Today, I will popularize the knowledge of flat buckle floors and lock floors.
Lock floor
Floor locks refer to the “convex” and “concave” notches on the edge of the wooden floor. The locks are a more advanced way of floor splicing. After the lock floor is installed, the groove and the tenon bite tightly and smoothly, and the seams are beautiful and fashionable. The lock can control the horizontal and vertical displacement of the floor.
Advantages of solid wood lock floor.
Lock floor has stricter requirements on the substrate
Under normal circumstances, the lock floor can withstand a tensile force of 450 kg, and the physical properties of the lock floor base material such as density, relative humidity, and expansion are more stable.
Lock floor paving is easier, the joints are tighter, and the overall paving effect is good
The lock floor adopts laser automatic correction, avoiding the wave height difference, making the tongue, tongue and groove of the floor finer and smoother, and reducing the error of manual paving. Due to the locking force of the locking floor, the floor extends to the surroundings as the temperature changes, which avoids local bulging, solves the problem of internal deformation of the floor, and has a good overall paving effect.
The lock floor can be installed without glue
In the paving process, the lock floor is completely nail-free, glue-free, and keel-free, and is directly laid on the ground, avoiding the formaldehyde problem of glue and saving the height of the room.
The lock floor can be reused
The lock floor is easy to install and disassemble. Because the lock floor is glue-free, it can be reused after disassembly. It is especially suitable for paving temporary places such as exhibitions and stores, economical and practical.
Flat buckle floor
Floor buckle refers to the wood floor tongue and groove edge is flat, flat buckle belongs to the old-fashioned tongue and groove design. The flat buckle can control the displacement of the floor in the horizontal direction. The joints need to be glued, and the joints will tend to warp after a long time of use.
The splicing method of solid wood floor locks wastes resources, and the material rate of the buckle groove is wider and the cost increases, so the price of solid wood floor products will increase.
However, because the lock floor products do not need to be keeled, and do not need nails or glue to fix during installation, and the entire room is formed as a whole, many consumers still choose the lock floor.
The difference between flat buckle floor and lock floor
Flat buckle and lock buckle are two different tongue-and-groove designs for wood flooring. The main differences are as follows:
