• 목록
• 답변
• 글쓰기
• 게시판 리스트 옵션
  • 수정
  • 삭제

Door Lock Replacement - What Are the Different Parts of a Door Lock?

Faulty door lock can make your home an easy to target for burglars. The change of your lock is an inexpensive way to improve security without making your doors inaccessible.

Many window locks repair come packaged with a cardboard template that you can wrap around the edges of your door to ensure it is properly fitted. This will aid you in avoiding buying the wrong lock.

The Cylinder

The cylinder, also known as the lock body is the main part of the traditional mechanical door lock. It houses a series of spring-loaded pins that keep the door locked when there is no key inserted into the hole. When the key is placed into the doorknob the uneven edge pushes up onto the pins in the cylinder, fitting them into their proper place. When the pins are in position, they allow the bolt (also known as the latch) to move forward, connecting to the inside of your doors.

The bolt extends from the cylinder and into a hole in your door frame that is called the box. The box is designed so that the bolt cannot be easily pulled out. The bolt is retracted by a spring clip when the door is closed. When you twist the handle, a spindle is engineered to rotate inside the cylinder. The inclined end retracts into the frame of the door when the spindle is finished rotating. The bolt rests on the cut-out part of the doorframe and keeps the door closed until you have to open it.

A faceplate is a metallic plate that is attached to the interior of your door, on either side of the deadbolt hole. Its function is to shield your locking mechanism from damage that can result from the repeated removal and insertion of the knob. Installing a new lock? Make sure the faceplate is in alignment with the hole in your window door lock repair frame. Also, make sure the faceplate is securely attached both to the plate and the latch bore.

If you're replacing a door lock, make sure that the deadbolt fits properly by sliding it into the strike plate's opening hole. After that, screw the strikeplate and key of the lock into the appropriate position. Be careful not to tighten too much because this could cause damage to the latch and stop it from securing in its groove in a proper way. It's a good idea to test your new lock by turning the key when it's in the locked position. If you spot any issues, like a loose latch or a noisy deadbolt, it's time for you to replace window locks upvc your old lock with a new lock.

The Faceplate

A faceplate is an over-sized flat plate that attaches to the lathe's headstock to support the workpiece. It has a number of screw holes that are drilled through it, where the screw thread passes from the back and winds into the wood. Faceplates can accommodate many different shapes but in general they must be positioned properly, balanced and fixed, which are not easy tasks compared to simplicity of the chuck.

A typical faceplate comes with several mounting holes, in this instance three holes positioned at a 120-degree spacing to accommodate the screws for mounting the workpiece 18 of FIG. 2. These screw holes are machined using an interchangeable insert 16 or directly into the body of the faceplate. The faceplate features an incline in the middle which acts as an index mark to indicate an exact location on the blank workpiece.

The stepping area is also abrasion resistant so that the fastener does not harm the chisel used to cut into it. The surface of the body of the faceplate has different properties compared to the surrounding region. Machining into this region alerts the turner of possible impending contact with a fastener and gives the turner time to react.

Screws used to fix to a faceplate should have a tiny amount of free play in the screw hole. When the screw is fastened to the block of glue, there should be no space between it. This may allow the block to rotate to move. A heavier gauge screw will also sit more securely on the faceplate. The screw should pass through the middle of the screw hole to prevent the possibility of the screw head getting into contact with the workpiece.

The Strike Plate

The strike plate is among the most crucial components of your door lock. The strike plate is what stops the bolt from sliding when you shut the door. The strike plate is also part of the system that helps increase the strength of the lock and prevent intruders from breaking in by using force against the latch bolt and jamb.

A strike plate is an heavy metal plate that is positioned in the doorjamb or the vertical portion of the frame. It has an opening through which the deadbolt or latch can pass. When the cylinder turns, the bolt is released from the strike plate into the doorjamb, and it stays closed.

There are several different types of strike plates, based on your needs. If you need strike plates that work with your lock it will be listed in the information for the product. Most strike plates are identical and will work with standard latches and lock.

Most standard strike plates have an ovular screw hole and a "C-shaped" piece that functions as a washer. They are commonly used on doors with rounded corners. They are available in various sizes to fit the door.

To increase security, you can use strike plates that have no lip and is designed specifically for deadbolts. This is a great choice for areas where security has to be quickly achieved like stairs. This is a great option if you want to protect items or documents inside your home.

Installing a box strikeplate will also improve the security of your doors. It gives more thickness to the strike plate, and also strengthens it. This makes it more difficult to break into the door through the deadbolt or latch. It is usually required on commercial doors that have a security lock.

If your strike plate is misaligned with the latch bolt Try spraying it with a quality lock lubricant. If this doesn't work you'll need to adjust the strike plate by drilling new holes in the screw and widening the catch hole. Be cautious not to make numerous adjustments to the strike plate, because repeated and drastic changes can weaken it to the point where it's no longer efficient.

The Deadbolt

A deadbolt lock is a sturdy bolt made of steel that ties your door to the frame of the doorjamb. A deadbolt lock is different from a spring-latch found in doorknobs. Instead of being loided with credit cards, or by using professional tools like latch slips, it can be locked using the use of a key, thumb-turn or electronically. They are more secure against forced entry methods like kick-ins, and they are simple to use with little maintenance.

The bolt extends from an socket in the doorjamb which is strengthened by a strike plate to provide additional security. The bolt should be minimum of 1 inch of length to make it more difficult to take the door off. You should also choose deadbolts that have an ANSI rating, which indicates how secure the lock is.

In addition to securing the bolt, the strike plate also holds the cylinder in place. Three holes should be placed along the bolt. One of them connects the facepiece to the cylinder, and the other two are on either side of the central hole. The screws are inserted into these holes to connect the cylinder and bolt. The screws should be included with the new deadbolt. Certain locks come with decorative covers which attach to the facepieces. Follow the manufacturer's directions to ensure that they are installed correctly.

When selecting the best lock for your house it is important to consider your lifestyle and the level of security you require. Single cylinder deadbolts are the most commonly used lock type are used on many exterior door. Keyless deadbolts can be more secure, but they are more difficult to use. Smart deadbolts allow you to lock and unlock them using voice commands, or via an app on your mobile.

A professional locksmith will assist you in determining what kind of lock is appropriate for your home and will install or replace window lock the lock. Upgrading your front-door locking system is a cost-effective way to improve your home's security. To add a layer of security, consider adding a reversible or double-cylinder deadbolt to the inside of your door, too.