KR200454937Y1 - doorframe - Google Patents

Abstract

The present invention relates to a door frame, the appearance is very excellent after the construction of the door frame, the shock applied to the stopper during opening and closing of the door is buffered to prevent the stopper from being separated or damaged from the stopper coupling groove as much as possible to reduce the impact noise as well as ,

The lower length of the left side of the door coupling part of the door frame is made longer to facilitate interfacing, improving the unity of the door frame and the wall, and preventing the ringing of the door frame.

After the door frame construction, the sharp corners are not sharply generated to prevent collisions and safety accidents when entering and exiting.

It is an object of the present invention to provide a door frame of a special structure that combines various functions such as forming a horizontal groove to easily adapt the wall thickness by adjusting the side finishing member.

The door frame of the present invention for achieving the above object forms a stopper coupling groove 110a in the center of the upper surface of the door frame body 110, and combines the lower end of the stopper 120 with the stopper coupling groove 110a to stopper ( In the stopper assembly type door frame 100, the door coupling portion 111 is formed on one side based on 120,

Support the one side of the stopper 120 coupled to the stopper coupling groove 110a on the other side of the door coupling portion 111 to buffer the shock applied to the stopper 120 when opening and closing the door 30 stopper 120 is It is characterized by being formed integrally with the upward protrusion 112 to prevent from being separated or damaged from the stopper coupling groove (110a) and at the same time to reduce the impact noise.

In addition, the length of the lower end 111a of the left side of the door engaging portion 111 of the door frame 100 is formed longer than the bottom surface of the door frame 100 to prevent visual integrity and prevent bending and ringing of the door frame 100. It is characterized by being made to improve.

On the other hand, the upward protrusion 112 is formed to be inclined downward so as to form a gentle slope from the stopper 120 close contact point toward the outside to prevent the collision and safety accidents at the time of entrance and at the same time beautiful appearance. The horizontal groove 112a is formed on the right side to make it easy to adapt to the thickness of the wall by adjusting the length of the side closing member 140.

Description

Door frame {DOOR FRAME}

The present invention relates to a door frame, and more particularly, the appearance is very excellent after the construction of the door frame, and an upward protrusion is integrally formed on the door frame body to support one side of the stopper coupled to the stopper coupling groove to be applied to the stopper when the door is opened and closed. The shock is buffered by the upward protrusion to prevent the stopper from being separated or damaged from the stopper coupling groove as much as possible and to reduce the impact noise.

The bottom length of the left side of the door joint part of the door frame is formed longer than the bottom of the door frame so that the filling material does not flow out to the outside during filling, thereby reducing the plastering process.

The upward protrusion is formed to be inclined downward so as to form a gentle slope from the stopper contact point toward the outside to prevent unnecessary sharp acute edges, thereby preventing collision and safety accidents when entering and exiting and forming a horizontal groove on the right side to close the side The present invention relates to a door frame that simplifies the size of the door mold by adjusting the members so that it is easy to adapt to the thickness of the wall and the appearance is also beautiful.

In general, the door frame is installed in the opening formed in the wall 10, as shown in Figure 1 attached to the door frame 20 is fixed to the door 30 to be opened and closed by using the hinge 40.

The door frame 20 can be largely divided into a stopper integrated door frame and a stopper assembly door frame.

Here, the conventional stopper assembly type door frame is formed integrally with the stopper coupling groove 20a at the center of the upper surface of the main body of the door frame 20 having left and right walls 23 and 24 formed at both ends thereof, as shown in FIG. Thus, the lower end of the stopper 22 is assembled so as not to fall out, and the lower surface is composed of a structure in which the reinforcing member 26 is separately coupled to prevent bending of the door frame 20,

Or as shown in Figure 2b attached to the door frame 20 is a stopper coupling groove (20a) in the middle portion by attaching the "a" type auxiliary cover 21 on both sides of the plywood or timber frame 20 ' ) Is formed so that the lower end of the stopper 22 is assembled so as not to fall out.

By the way, both of the conventional stopper assembly door frame is configured as such when the door 30 is opened and closed, the external shock according to the opening and closing speed of the door 30 is transmitted to the stopper 22 as it is, the stopper 22 is a stopper coupling There was a lot of fear to be separated or damaged from the groove (20a), the impact noise was also very large.

In addition, the outer surface of the stopper 22 has a problem in that the appearance is not beautiful due to the unnecessary acute angle of the edge is angled, and more importantly, a collision and a safety accident occurs when entering and exiting.

In addition, since the bottom length of the right and left sides of the door frame 20 is formed to be the same as the bottom surface of the door frame 20, the filling material 27 inserted between the wall surface and the bottom surface of the door frame 20 during the intervening direction is different from the input direction. Since it can be leaked to the outside through the opposite direction requires a great deal of attention and after the completion of the dance had a problem of adding the finishing process of plastering on the other side necessarily.

On the other hand, in the case of the conventional stopper assembly door frame shown in Figure 2b is to use a spruce frame body (20 ') made of plywood or wood, and the door frame body 20' is formed as a rectangular thick, consequently the door frame In addition to the expensive materials made of wood (20) takes a lot of trouble to take a lot of time to manufacture the door frame (20).

The present invention was devised to solve all the problems occurring in the structure of the conventional door frame as described above,

The construction of the door frame is convenient and the appearance is very good after construction.

When the door is opened and closed, the shock applied to the stopper is buffered to prevent the stopper from being separated or damaged from the stopper coupling groove as much as possible and at the same time to reduce the impact noise.

The bottom length of one side is formed longer than the bottom surface to prevent the fillings from flowing in the opposite direction when spilling to the outside. In the past, after finishing the finish, the finishing of the other side is required, but the present invention uses a combination of side finishing members after the finish. To reduce the process and give a beautiful finish.

In addition, by avoiding unnecessary sharp angles at the corners after door frame construction, collision and safety accidents are prevented during entrance and exit, and the appearance is also beautiful. The purpose is to provide a special structure door frame.

The door frame according to the present invention for realizing the above problems is formed a stopper coupling groove in the center of the upper surface of the door frame body, the stopper assembly type is formed on the side of the stopper by coupling the lower end of the stopper to the stopper coupling groove. In the door frame,

Supporting one side of the stopper coupled to the stopper coupling groove on the other side of the door coupling portion to cushion the impact applied to the stopper when the door is opened and closed, and at the same time the upper surface is the outside for preventing collision and safety accidents and beautiful appearance. It is characterized in that the downwardly inclined upward projection is formed integrally.

In addition, the lower length of the left side of the door coupling portion of the door frame is formed longer than the bottom surface of the door frame to improve the prevention and construction of the door frame bending or ringing phenomenon without the use of visual integrity and reinforcement. .

On the other hand, the door frame of the present invention forms a horizontal groove on the side of the upward protrusion formed to be inclined downward to the outside on the other side of the door engaging portion and coupled to this while controlling the depth of the front end of the side finishing member having a variety of shapes beautiful appearance At the same time, the construction of the wall is made more convenient by adjusting the thickness of the wall, and the thickness of the door frame is thickened up and down to minimize the bending phenomenon.

The door frame of the present invention is formed on the other side of the door engaging portion to support one side of the stopper coupled to the stopper coupling groove, so that the upward protrusion downwardly inclined outward is formed integrally so that the impact applied to the stopper when the door is opened and closed upwardly It is buffered by to prevent the stopper from being separated or damaged from the stopper coupling groove, as well as the impact noise is reduced,

It is easy to use the lower way of the left side of the door coupling part or the side closing member of the door frame to prevent the door frame from opening and closing when opening and closing the door, which improves the stability and the upward protrusion increases from the stopper contact point toward the outside. Since it is formed to be inclined downward, it forms a gentle slope without unnecessary acute angles, so that the appearance and the appearance are also beautiful as well as the advantages of preventing collisions and safety accidents when entering and exiting.

In addition, the length of one side is formed long at the bottom and the upward protrusion is integrally formed at the top to form a thick thickness of the door frame, thereby minimizing the bending phenomenon without using a reinforcement material, thereby improving the workability of the door frame. Exerted.

In addition, the present invention has a horizontal groove is formed on the right side of the upward protrusion, it can be combined while controlling the depth of the front end of the side closing member having a variety of shapes due to the selective use of the side finishing member having a variety of shapes at low cost By maximizing the effect of decorative change, not only the appearance of the door frame is further improved, but also various advantages such as being able to adjust the thickness of the wall at will are combined.

Therefore, the door frame of the present invention is a very innovative design that can be used very usefully in practical use.

Hereinafter, embodiments of the present invention will be described in more detail with reference to FIGS. 3A to 6.

The door frame of the present invention is a stopper coupling groove 110a is formed in the center of the upper surface of the door frame body 110, as shown in the accompanying drawings, Figures 3a to 3c, the stopper coupling groove (110a) in the lower end of the stopper 120 Is coupled is made of a stopper prefabricated door frame 100 is formed with a door engaging portion 111 on one side (left side in the drawing) based on the stopper 120,

The length of the lower end 111a of the left side of the door coupling part 111 is formed longer than the bottom surface of the door frame 100 or the same as shown in FIG. 4.

Therefore, when the length of the lower end 111a of the left side of the door engaging portion 111 is formed longer than the bottom surface of the door frame 100, the door frame 100 is fixed using a stump wood 25 such as a cablock or concrete nail ( 1) After fixing the filling 27 in the right side is prevented from flowing out of the filling 27 to the left side to improve the workability and stability of the door frame 100 and the right side is dried by the combination of the side finishing member 140 Beautiful finish and process number can be reduced.

At this time, the present invention is to deform in various shapes, such as the lower end 111a of the left side of the door engaging portion 111 formed longer than the bottom surface of the door frame 100 to protrude outward as shown in the accompanying drawings It can increase the wall surface (10) and the supporting force, increase the aesthetic effect and a sense of stability,

In addition, when the length of the lower end 111a of the left side of the door coupling part 111 is the same as the length of the bottom surface of the door frame 100, the upward protrusion 112 is integrally formed on the other side of the door coupling part 111. It is formed to the right side of the upward protrusion 112 is further formed because the horizontal groove (112a) is formed so as to be coupled while adjusting the depth of the front end of the side finishing member 140, which is produced to have a variety of shapes first After the side closing member 140 is coupled to the horizontal groove 112a, the filler 27 may be intermittently stabilized on the left side.

Meanwhile, the present invention forms the upper protrusion 112a 'on the horizontal groove 112a and the lower protrusion 140b on the side closing member 140 to form the side closing member 140 on the horizontal groove 112a. When combined with the combination of the upper projection (112a ') and the lower projection (140b) after the construction is configured to be coupled stably without leaving the side closing member 140.

As such, the present invention is integrated with an upward protrusion 112 having various shapes so as to support one side of the stopper 120 coupled to the stopper coupling groove 110a on the other side (right side in the drawing) of the door coupling part 111. Formed into

The upward protrusion 112 is formed to be inclined downward to form a gentle inclined surface toward the right side with respect to the stopper 120 and a horizontal groove 112a is further formed on the right side.

On the other hand, the horizontal groove 112a is formed with an upper projection 112a 'and a side projection member 140 coupled to the horizontal groove 112a has a lower projection 140b corresponding thereto.

The side closure member 140 is formed with a length equal to or longer than the bottom surface of the door frame 100 of the bottom (140a).

Door frame 100 of the present invention having the configuration as described above is to be installed in the opening formed in the wall 10 as shown in Figure 6 attached to this in more detail, the door frame 100 of the present invention After the stopper 120 is not coupled to the stopper coupling groove 110a, the rear surface of the door frame 100 is installed in the opening formed in the wall 10 using the stump wood 25, and then the stopper coupling groove 110a is installed. If you put a fixture 1 such as a cabblock or nail to the wall 10 so as to pass through the stump 25, the door frame 100 can be fixed to the wall 10. In this case, the reinforcement is not used as in the prior art. Light weight, but because the thickness of the door frame 100 is thick, the construction is improved by minimizing the bending phenomenon.

After the door frame 100 is fixedly installed on the wall 10 conveniently as described above, the stopper 120 is coupled to the stopper coupling recess 110a.

Then, since the head of the fixture 1 is not visible at all from the outside, the appearance is not only beautiful but also the right side of the stopper 120 is in close contact with the left side of the upward protrusion 112.

Therefore, since the upward protrusion 112 supports the stopper 120, when the door 30 is opened and closed by the door 30, the impact applied to the stopper 120 is upwardly projecting 112. Is buffered by

Therefore, the stopper 120 is prevented from being deviated or damaged from the stopper coupling groove 110a as much as possible, as well as the impact noise is greatly reduced.

In addition, the upward protrusion 112 is formed to be inclined downward so as to form a gentle slope from the stopper 120 close contact point toward the outside (right side in the drawing), so that the appearance is not only beautiful but also has an acute sharp edge. This prevents collisions and safety accidents when entering or leaving the building.

On the other hand, the present invention has a horizontal groove (112a) is formed on the right side of the upward protrusion (112) has a variety of shapes and can be combined while controlling the depth of the front end of the side closing member 140 is relatively inexpensive The appearance and beauty of the door frame 100 is not only further improved by maximizing the decorative change effect by the selective use of the side finishing member 140 having various shapes at low cost, and can be easily adjusted in response to the wall 10. It is very convenient.

1 is a construction state of a conventional door frame and door installed in the opening of the wall.

Figure 2a and Figure 2b is a configuration state diagram for explaining the structure of the conventional stopper assembly door frame,

Figure 2a is a side cross-sectional view of a stopper assembled door frame constructed using a single-piece synthetic resin door frame body.

Figure 2b is a side cross-sectional view of a stopper prefabricated door frame constructed using plywood or wooden frame.

Figure 3a, Figure 3b, Figure 3c is a configuration state diagram for explaining the structure of the stopper assembled door frame of the present invention,

Figure 3a is an exploded perspective view.

Figure 3b is an assembled perspective view.

Figure 3c is a side view of the installation state.

Figure 4, Figure 5 is a side cross-sectional view of the installation state showing another configuration of the present invention stopper assembly door frame,

Figure 4 is a state configured to match the bottom surface of the door frame with the bottom length of the left side of the door engaging portion.

Figure 5 is a state in which the lower end of the left side formed longer than the bottom surface protruding configuration.

Figure 6 is a use state of installing the stopper assembly door frame of the present invention in the opening of the wall.

♣ Explanation of symbols for the main parts of the drawing

100: door frame 110: door frame body

110a: stopper coupling groove 111: door coupling part

111a, 140a: bottom 112: upward projection

112a: horizontal groove 112a ': top projection

120: stopper 140: side finish member

140b: bottom projection

Claims (5)

The stopper coupling groove 110a is formed at the center of the upper surface of the door frame body 110, and the lower coupling portion 111 is coupled to one side of the stopper 120 by coupling the lower end of the stopper 120 to the stopper coupling groove 110a. In the stopper assembly type door frame 100 is formed, Support the one side of the stopper 120 coupled to the stopper coupling groove 110a on the other side of the door coupling portion 111 to buffer the shock applied to the stopper 120 when opening and closing the door 30 stopper 120 is At the same time to prevent the separation or damage from the stopper coupling groove (110a) and at the same time to form an upward projection (112) integrally to reduce the impact noise, The horizontal groove 112a is formed on the right side of the upward protrusion 112, and the depth of the front end portion of the side finishing member 140 having various shapes is deeply coupled to achieve a beautiful appearance and construction by adjusting the thickness of the wall 10. Door frame characterized in that it is made for convenience. The method of claim 1, The upward protrusion 112 is formed to be inclined downward so as to form a gentle slope from the stopper 120 close contact point toward the outside to prevent collisions and safety accidents when entering and exiting, while at the same time beautiful appearance doorframe. The method of claim 1, The door frame, characterized in that the lower end (111a) of the left side of the door coupling portion 111 is formed longer than the bottom surface of the door frame (100) to be aesthetically stable and prevent the departure of the fillers (27) during intermingling. The method of claim 3, wherein Door frame, characterized in that made to form a sense of stability and three-dimensional by protruding the lower end (111a) of the left side formed longer than the bottom surface. The method of claim 1, The upper projection 112a 'is formed in the horizontal groove 112a, and the lower projection 140b is formed in the side closing member 140, so that the upper projection part when the side closing member 140 is coupled to the horizontal groove 112a. 112a ') and the door frame, characterized in that the side finish member 140 after the construction by the coupling of the bottom projection (140b) is made to be coupled stably without departing.

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