In the installation of glass doors, the stainless steel door clamp is an "invisible but key" part. Choosing the right style can make the glass door both safe and suitable for the scene. Stainless steel door clips with different structures correspond to completely different usage needs. Blind selection not only affects the beauty, but also may bury safety hazards.
1. Upper clamp (top clamp): the "top fixer" of the glass door
• Core function: Installed at the top of the glass door, connecting the door body with the door frame or door shaft, it is the core component that controls the direction of the door switch and stabilizes the door body.
• Adaptation scenario: Almost all glass swing doors must be used, whether it is the balcony glass door in the home, the bathroom glass door, the office door in the workwear, the shop glass door, the upper clamp is the basic configuration.
• Key to purchase: Focus on the load-bearing capacity. For home use, you can choose the conventional load-bearing model. For high-frequency use scenarios such as shopping malls and office buildings, you need to choose the high-load-bearing model of thickened material.
2. Lower clamp (ground clamp): the "bottom stabilizer" of the door body
• Core function: cooperate with the upper clamp to fix the bottom of the glass door to prevent the door from shaking and tilting. Some of the lower clamps also have a positioning function, which can accurately return to the position after the door is opened and closed.
• Adaptation scenarios: suitable for glass swing doors without ground springs, such as single glass doors on home balconies and glass doors in small shops; if the glass door is equipped with ground springs, the lower clamp can be selectively matched according to demand to enhance stability.
• Key to purchase: Pay attention to match the installation method on the ground. When the ground needs to reserve installation holes or can be punched, choose the regular clamp; if it is inconvenient to drill holes on the ground (such as marble floor), you can choose the hole-free type (you need to confirm whether the load-bearing capacity meets the standard).
3. Side clamp (side clamp): the "side protector" of the glass door
• Core function: Installed on the side edge of the glass door, it is mainly used to protect the edge of the glass from damage. At the same time, it can assist in fixing the door body. Some side clips also have a handle function, which is both practical and safe.
• Adaptation scenarios: often used in frameless glass doors, such as glass partition doors for dry and wet separation in bathrooms and glass doors for open study rooms; in industrial decoration, glass display cabinet doors in shopping malls and glass partition doors in hospitals are also commonly used with side clamps.
• Key to purchase: Choose the corresponding size according to the thickness of the glass to avoid the glass shaking due to the loosening of the clamp, or the cracking of the glass caused by excessive compression.
4. Special function door clip: deal with the pain points of the scene
• Anti-collision door clip: There is a rubber buffer strip on the edge of the clamp, which can reduce the collision noise when the door is switched, and can also protect the glass and door frame. It is suitable for home bedroom glass doors, hospital ward doors and other scenes with high silence requirements.
• Fireproof door clip: It is made of high-temperature stainless steel and used with fireproof glass, which can meet the fire-fighting requirements. It is only suitable for glass doors in public areas such as office buildings, hotels and shopping malls that require fire protection certification.
The core logic of choosing a stainless steel door clamp is very simple: first clarify the installation method of the glass door (with or without ground spring) and the usage scenario (household/tooling, high-frequency/low-frequency use), and then select the combination of upper clamp, lower clamp and side clamp accordingly, and finally supplement the functional model according to special needs (silent, fireproof), which can be perfectly avoided. "If you choose the wrong one, you can't use it" and "it's not safe to use it".