Something about the door stops
2009-11-21

                                                                                 Something about the door stops 

 First, we have a glancing look at the door stops. A Doorstop is an object or device used to hold a door open or closed, or to prevent a door from opening too widely. Alternately, a doorstop could be a thin slat built inside a door frame to prevent a door from swinging through when closed. It is be divided two types by the functions. Holding Doors Open

 A door may be held open by a door stop which is simply a heavy solid object, such as a brick, placed in the path of the door. These stops are predominantly improvised. Historically, lead bricks have been popular choices when available. However, as the toxic nature of lead has been revealed, this use has been strongly discouraged. Another method is to use a door stop which is a small wedge of wood, rubber, plastic, cotton or another material. Manufactured wedges of these materials are commonly available. The wedge is kicked into position and the downward force of the door, now jammed upwards, onto the door stop provides enough static friction to keep it motionless. A third strategy is to equip the door itself with a stopping mechanism. In this case, a short metal bar capped with rubber, or another high friction material, is attached to a hinge near the bottom of the door opposite the door hinge and on the side of the door which is in the direction that it closes. When the door is to be kept open, the bar is swung down so that the rubber end touches the floor. In this configuration, further movement of the door towards being closed increases the force on the rubber end, thereby increasing the frictional force which opposes the movement. When the door is to be closed, the stop is released by pushing the door slightly more open which releases the stop and allows it to be flipped upwards. A newer version of equipping the door with the stopping mechanism is to attach a magnet to the bottom of the door on the side which opens outward which then latches onto another magnet or magnetic material on the wall or a small hub on the floor. The magnet must be strong enough to hold the weight of the door, but weak enough to be easily detached from the wall or hub.

Preventing Damage by Doors

Another type of door stop is used to prevent doors from opening too far and damaging nearby walls. In this case a short length of rubber-tipped wood or metal is screwed into either the wall or the floor in the path of the door. If it is attached to the wall, it may be either a few inches above the ground, or at such a height as to meet the doorknob. On occasion, stops are used that are fitted at the midpoint of the door, as part of the central door-hinge. Such a stop is known as a "hinge pin”.            But usually we divided them into a detail type by different kinds. There are many different kinds in today’s market. Let me have a look:

1. Solid base- usually brass; comes in different lengths, with rubber tip to prevent marring wall or door. It can be mounted onto door or into the wall. Installation- just screws in once you have determined where you want it placed.

2. Flexible spring base- usually brass; comes in different lengths, with rubber tip to prevent marring wall or door. It can be mounted onto door or into the wall. Installation- This type is also screwed in.

3. Solid one piece- usually white, safety door stop. It does not have a removable rubber tip on the end. This is a good doorstop for households that have small children. It prevents a choking hazard. This type you can mount to the wall or door simply by screwing it in.

 4. Hinge pin- usually brass. You remove the hinge pin in your door and insert door stop, then reinsert the hinge pin. This type is easily adjusted to limit door opening. The hinge pin is good to use when it is not appropriate to install a doorstop into the door or wall.

 5. Floor mounted- usually brass. It comes in different styles. It also has a rubber tip to protect the door. It is good to use this kind of doorstop in entry ways; front and back door entrances.

6. Circular- usually metal with a protruding rubber ring. It is mounted to the wall behind the door, at the doorknob level; to cushion the blow of the doorknob.

7. Freestanding- usually made out of cast iron. It is decorative and sometimes antique. You place it in front of your door to keep it open or shut. A good place to purchase this type of doorstop would be an antique mall, flea market, or auction.  

 In fact, the most common types of doorstops are the solid and flexible spring. The good thing about doorstops is that they are inexpensive and they are readily available at most hardware stores or large department stores. If you are not feeling too confident about installing your own doorstops, when you are in the hardware store or the hardware department of a large department store; ask the clerk or salesperson how to install it. Basically, you just screw the end into the wall or door at the most practical place to avoid letting the doorknob hit the wall behind the door.

Certainly we concern about the products in the market. In latest products, many pretty and pragmatic things exist. It is so interesting for you to see the products. Now we see it:

Cast Iron Boston Terrier Door Stop

Buy Now Price US $14.95 Time left 1 day 21 hours 5 days listing Time frame Started: 17-Aug-2008 11:20 PM CDT Ends: 22-Aug-2008 11:20 PM CDT Seller kelsamsdad (17 ) Quantity 5 available Item location Vivian, LA, United States Ships to Worldwide Shipping costs Buyer pays for all costs See description below or contact seller It likes a dog toy but actually is a doorstop. So unprecedented! If you don’t like this product, above is some normal latest products:

 

 

Description The domed cylinder floor door stop is ideal for bathrooms and kitchens. Its simple domed shape will suit most interiors with the brass finish being well suited to the more traditional style of furnishings and chrome being perfect for contemporary interiors. It is floor mounted with just one concealed screw, making it simple and easy to install. The rubber ‘O’ ring is a practical, soft 360 degree buffer which will not cause any damage to the door. Floor Mounting Preferably, a door stop should be positioned about 150mm to 200mm from the un-hinged edge of the door. Any closer than this and the door stop will begin to act as a leverage point, placing undue stress on the hinges. Polished brass, Polished Chrome or Satin Chrome Made from solid cast brass, the standard cylinder floor door stop is available in polished brass, polished chrome or satin chrome, to complement other door furniture used. Other Finishes to Special Order Many solid brass items can be sourced in finishes other than those shown. We are able to obtain brass based items in polished brass un-lacquered, antique brass, satin brass, satin nickel (stainless steel effect), polished nickel, imitation bronze and a number of other finishes. The AA21/23 is a skirting/wall mounted door Description The AA21/23 is a skirting/wall mounted door stop with either a 63mm or 76mm projection, from the wall or skirting board. Mounted on a 32mm rose, each door stop comes packaged complete with its fixing screw. The base rose is fixed to the wall or skirting with the screw supplied and then the door stop is simply screwed back onto the rose for a neat concealed fix. Simple to Install Ideally any door stop should be located about 150mm to 200mm from the un-hinged edge of the door, closer than this and the door stop will begin to act as a leverage point which will place undue stress on the hinges. Brass, Polished Chrome or Satin Chrome Made from solid machined brass, the AA21/23 door stop is available in polished brass, polished chrome or satin chrome, to complement other door and window furniture and accessories used. The Carlisle Brass AA20 oval floor door stop Description The Carlisle Brass AA20 oval floor door stop is floor mounted and ideal for wood, tile or stone floors. It comes complete with all the necessary fixings and is simple, easy and quick to install. Brass, Polished Chrome or Satin Chrome Made from solid cast brass, the AA20 door stop is available in polished brass, polished chrome or satin chrome, to complement other door furniture used. Floor Mounting Ideally any door stop should be located about 150mm to 200mm from the un-hinged edge of the door. Any closer and the door stop will begin to act as a leverage point, placing undue stress on the hinges. Special Finishes to Order If the item you are looking at is not shown in the finish you want, please contact Customer Services on 01252 715025. We are able to obtain most brass based items in Un-lacquered brass, antique brass, satin brass, satin nickel (stainless steel effect), polished nickel, imitation bronze and a number of other finishes. I think if you choose not to install the much needed doorstop; it will be much more time consuming to repair the damages caused by the doorknob hitting the wall and possibly over a period of time, making a hole in the wall. So, take the time and invest it into looking at doorstops the next time you are out shopping. Better yet, write it on your shopping list so you will be sure to buy the much needed hardware for your home. By the way, if you rent your home or apartment, you might want to ask your landlord if he/she would mind if you install the much needed doorstops. At last, I have some information about decorate the doorstop to you. Here are three sites that sell decorative doorstops. Kaviik's Accents for Home and Garden Decor:       Kaviik's Accents has a beautiful selection of fine doorstops. The antique cast iron range from the Fleur de Lis Door Stop, priced at $45.00, to the Antique Cat Doorstop, priced at $37.00, to the Bear Doorstop priced at $38.00 and more. Cast iron door wedges are in figures of dogs, cats, frogs, mice and bunnies, ranging from $38.00 to $24.00. Kaviik"s Accents also offers free shipping! Check out these selections. Site location is www.kaccents.com Luxury Housing Trends: Luxury Housing Trends has a unique decorative door stop. His name is "James the Doorman" priced at $22.00. James is made from natural rubber, 7.5" high and comes in black, gray, or red. James is a stick figure with both hands against the door and one toe under the door. His other leg is back and braced to hold the world! This would be a wonderful doorstop for any children's room or high traffic area. Site location is www.luxuryhousingtrends.com Glenroy's Equestrian Gifts Glenroy's has a collection of unique doorstops called "Pupperweights". Each Pupperweight is a bean bag puppy dog, about 4" tall, silk screen printed on 100% cotton, stuffed with non-allergic fiberfill and weighted with plastic pellets. There are 13 different breeds of dogs available with prices ranging from $11.95 to $22.95. For the dog lover on your gift list, one of these would be a "must have" item! The site location is www.glenroys.com

 

The domed cylinder floor door stop